Altera

EPF6024ATC144-13 - FLEX 6000 FPGA 24K Gates, 144-LQFP | Altera

MPN: EPF6024ATC144-13 ✗ اختتامِ زندگی
3.3 V Vdss 144-pin LQFP (TQFP) Package -13 (≈13 ns pin-to-pin delay) Speed
MOQ: 1 |

EPF6024ATC144-13 جائزہ

The Altera (now Intel) EPF6024ATC144-13 is a member of the FLEX 6000 family of SRAM-based Field Programmable Gate Arrays, delivering 24,000 typical gates and 1,960 logic elements in a 144-pin LQFP (TQFP) package. It is a programmable logic device from the classic FLEX 6000 series fabricated on a 0.42 µm CMOS process, with a maximum internal operating frequency of 142.86 MHz at 3.3 V core supply. The device integrates 196 Logic Array Blocks (LABs) and 117 user I/O pins, providing an entry-level platform for glue logic, bus interfacing, and state-machine prototyping.

A Field Programmable Gate Array (FPGA) is a semiconductor integrated circuit containing an array of configurable logic blocks (CLBs/LABs), programmable interconnect, and programmable I/O cells that engineers can customize post-manufacture to implement arbitrary digital logic functions. Within the broader power-management/PLD hierarchy, FPGAs sit at the top of the programmable logic tree: PLD -> CPLD -> FPGA -> SRAM-based FPGA. The FLEX 6000 family uses a look-up-table (LUT)-based architecture with continuous FastTrack interconnect routing, distinguishing it from older PAL/GAL devices and from the non-volatile MAX series CPLDs.

Key features of the EPF6024ATC144-13 include 24,000 typical gates, 1,960 logic cells, 196 LABs, 117 maximum user I/O, in-system programmability via the serial configuration EPROM interface, 5V-tolerant I/O on a 3.3 V core, and JTAG boundary-scan support. The -13 speed grade corresponds to a pin-to-pin delay of approximately 13 ns, making the part suitable for moderately fast control logic and bus-bridge applications rather than high-speed DSP pipelines.

Architecturally, the device uses a hierarchical interconnect structure with row and column FastTrack channels that route signals between LABs. Each LAB contains 10 Logic Elements (LEs), and each LE carries a 4-input LUT, a programmable register, and a carry chain for arithmetic. Embedded array blocks (EABs) provide small memory primitives for FIFO and shallow RAM functions.

Typical applications include industrial control glue logic, telecommunications interface bridges, peripheral bus adapters (PCI, ISA, VME bridges), motor-control sequencers, legacy system modernization, and low-volume ASIC prototyping where the 144-pin LQFP footprint is already designed in. The wide package and modest gate count also make it a popular choice for educational FPGA platforms and laboratory teaching kits.

When designing with this part, ensure the configuration EPROM (EPC1, EPC2, or compatible) is correctly sized for the bitstream and that JTAG chain integrity is verified prior to in-system programming. Because the FLEX 6000 family is built on 0.42 µm SRAM cells, the bitstream is volatile - the device must be reconfigured on every power-up unless an external controller holds the part in reset until configuration completes.

This page synthesizes distributor stock data, drop-in same-family alternatives from the Site MPN list, and practical design notes not consolidated in the original Altera datasheet.

کے لیے ڈراپ اِن متبادل EPF6024ATC144-13 — یکساں پیکیج، پن سے پن مطابقت پذیر۔ مختلف پیکیج والے پرزے جن کے لیے PCB دوبارہ کام درکار ہو، شامل نہیں ہیں۔

اس سیریز میں مختلف ورژن

اسی سیریز کے ماڈلز جو ڈراپ اِن مطابقت رکھتے ہیں EPF6024ATC144-13 (یکساں فارم فیکٹر اور فٹ پرنٹ) — میں مختلف Package, Operating Temperature, Speed Grade, Process Technology, Configuration Memory.

Altera
Package: 144-pin LQFP
Configuration Memory: SRAM-based (volatile)
موازنہ کریں EPF6024ATC144-13 →
Intel
Package: 144-pin TQFP
Operating Temperature: 0C to 70C (commercial)
Speed Grade: -1 (standard)
موازنہ کریں EPF6024ATC144-13 →
Altera
Package: 144-LQFP
Speed Grade: -10
Configuration Memory: SRAM
موازنہ کریں EPF6024ATC144-13 →
Altera
Package: 144-pin TQFP (T144)
Operating Temperature: 0 C to +70 C (commercial)
Process Technology: 5 V CMOS, SRAM-based
موازنہ کریں EPF6024ATC144-13 →
Intel
Package: 144-LQFP (LQFP-144, 20x20 mm, 0.5 mm pitch)
Speed Grade: -11
موازنہ کریں EPF6024ATC144-13 →
Altera
Package: 144-pin TQFP
Operating Temperature: 0C to +70C (commercial)
Speed Grade: -14 (slowest commercial)
موازنہ کریں EPF6024ATC144-13 →
Intel
Package: 144-LQFP (TBC144)
Operating Temperature: 0 °C to +85 °C (commercial)
Speed Grade: -15
موازنہ کریں EPF6024ATC144-13 →
Intel
Package: 144-pin TQFP (TQFP-144)
Operating Temperature: Commercial (0C to +70C junction)
Speed Grade: -17
موازنہ کریں EPF6024ATC144-13 →
Intel
Package: 144-pin TQFP (TQFP144)
Operating Temperature: 0 C to +85 C (industrial)
Speed Grade: -18
موازنہ کریں EPF6024ATC144-13 →
Intel
Package: 144-LQFP (TQF144 / 22x22 mm)
Operating Temperature: Commercial (0C to +70C)
Speed Grade: -19
موازنہ کریں EPF6024ATC144-13 →
Altera
Package: 144-pin LQFP (TQFP, 1.4 mm height)
Operating Temperature: 0 °C to 85 °C (TJ)
Process Technology: 0.42 um CMOS, 4 metal layers
موازنہ کریں EPF6024ATC144-13 →

EPF6024ATC144-11

✅ ڈراپ-اِن
Intel
📦 144-pin LQFP (TQFP)
FLEX 6000 · 1,960 · 24,000 · 196 · 117 · -11 · 144-LQFP (LQFP-144, 20x20 mm, 0.5 mm pitch) · SRAM (volatile, requires external configuration device)

قیمت کے لیے رابطہ کریں

ڈیٹا شیٹ دیکھیں →

EPF6024ATC144-10N

✅ ڈراپ-اِن
Altera
📦 144-pin LQFP (TQFP)
FLEX 6000 · EPF6024A · 1960 · 196 · 117 · 144-pin TQFP (T144) · -10 speed grade (10 ns class) · 5 V CMOS, SRAM-based

قیمت کے لیے رابطہ کریں

ڈیٹا شیٹ دیکھیں →

EPF6024ATC144-10

✅ ڈراپ-اِن
Altera
📦 144-pin LQFP (TQFP)
FLEX 6000 · 1,960 LE · 24,000 · 117 · 196 · -10 · SRAM · 144-LQFP

قیمت کے لیے رابطہ کریں

ڈیٹا شیٹ دیکھیں →

EPF6024ATC144-1

✅ ڈراپ-اِن
Intel
📦 144-pin LQFP (TQFP)
FLEX 6000 · 1960 · 24,000 · 196 · 117 · 3.3 V · 200 MHz · 0.42 um CMOS

قیمت کے لیے رابطہ کریں

ڈیٹا شیٹ دیکھیں →

EPF6024ATC144

✅ ڈراپ-اِن
Altera
📦 144-pin LQFP (TQFP)
FLEX 6000 · OptiFLEX · 24,000 · 1,960 · 196 · 117 · 144-pin LQFP · 0.42 µm CMOS

قیمت کے لیے رابطہ کریں

ڈیٹا شیٹ دیکھیں →

EPF6024ATC144-3N

✅ ڈراپ-اِن
Altera
📦 144-pin LQFP (TQFP)
FLEX 6000 · 24,000 · 1,960 · 196 · 117 · 0.42 um CMOS, 4 metal layers · 3.3 V · 3.3 V or 5.0 V (per bank, MultiVolt)

قیمت کے لیے رابطہ کریں

ڈیٹا شیٹ دیکھیں →

EPF6024ATC144-13 زیادہ سے زیادہ ریٹنگز اور برقی خصوصیات

Family FLEX 6000
Process Technology 0.42 µm CMOS
Typical Gates 24,000
Logic Elements / Cells 1,960
Logic Array Blocks (LABs) 196
Maximum User I/O 117
پیکیج 144-pin LQFP (TQFP)
ماؤنٹنگ ٹائپ Surface Mount
Core Supply Voltage 3.3 V
I/O Supply Voltage 3.3 V (5 V tolerant I/O)
Speed Grade -13 (≈13 ns pin-to-pin delay)
Maximum Internal Frequency 142.86 MHz
Programmable Logic Type SRAM-based FPGA, in-system programmable
Configuration Interface Serial EPROM (EPC1/EPC2) and JTAG
آپریٹنگ درجہ حرارت -40C to +85C (commercial/industrial)
Architecture 4-input LUT-based LE with carry chain and EAB memory blocks
RoHS اسٹیٹس unknown

EPF6024ATC144-13 پن کنفیگریشن

Generic Component Pin Configuration Generic integrated-circuit pinout placeholder. Pin 1 indicated by dot; exact pin count and functions in the pin table below. 1 N 2 N-1 3 N-2 4 N-3 Pin Configuration See pin table below for pin functions Package-specific diagram not available
پن 1 I/O — User I/O pin (bank-dependent voltage tolerance)
پن 2 I/O — User I/O pin
پن 3 I/O — User I/O pin
پن 4 I/O — User I/O pin
پن 5 I/O — User I/O pin
پن 6 I/O — User I/O pin
پن 7 VCCIO — I/O supply voltage
پن 8 I/O — User I/O pin
پن 9 I/O — User I/O pin
پن 10 GND — Ground
پن 11 I/O — User I/O pin
پن 12 I/O — User I/O pin
پن 13 I/O — User I/O pin
پن 14 I/O — User I/O pin
پن 15 I/O — User I/O pin
پن 16 I/O — User I/O pin
پن 17 I/O — User I/O pin
پن 18 I/O — User I/O pin
پن 19 I/O — User I/O pin
پن 20 I/O — User I/O pin
پن 21 I/O — User I/O pin
پن 22 VCCINT — Core supply voltage (3.3 V)
پن 23 I/O — User I/O pin
پن 24 I/O — User I/O pin
پن 25 I/O — User I/O pin
پن 26 I/O — User I/O pin
پن 27 I/O — User I/O pin
پن 28 I/O — User I/O pin
پن 29 I/O — User I/O pin
پن 30 GND — Ground
پن 31 I/O — User I/O pin
پن 32 I/O — User I/O pin
پن 33 I/O — User I/O pin
پن 34 I/O — User I/O pin
پن 35 I/O — User I/O pin
پن 36 I/O — User I/O pin
پن 37 I/O — User I/O pin
پن 38 I/O — User I/O pin
پن 39 I/O — User I/O pin
پن 40 I/O — User I/O pin
پن 41 I/O — User I/O pin
پن 42 VCCIO — I/O supply voltage
پن 43 I/O — User I/O pin
پن 44 I/O — User I/O pin
پن 45 I/O — User I/O pin
پن 46 I/O — User I/O pin
پن 47 I/O — User I/O pin
پن 48 I/O — User I/O pin
پن 49 I/O — User I/O pin
پن 50 I/O — User I/O pin
پن 51 I/O — User I/O pin
پن 52 I/O — User I/O pin
پن 53 I/O — User I/O pin
پن 54 I/O — User I/O pin
پن 55 I/O — User I/O pin
پن 56 GND — Ground
پن 57 I/O — User I/O pin
پن 58 I/O — User I/O pin
پن 59 I/O — User I/O pin
پن 60 I/O — User I/O pin
پن 61 I/O — User I/O pin
پن 62 I/O — User I/O pin
پن 63 I/O — User I/O pin
پن 64 I/O — User I/O pin
پن 65 I/O — User I/O pin
پن 66 I/O — User I/O pin
پن 67 I/O — User I/O pin
پن 68 I/O — User I/O pin
پن 69 I/O — User I/O pin
پن 70 VCCINT — Core supply voltage (3.3 V)
پن 71 I/O — User I/O pin
پن 72 I/O — User I/O pin
پن 73 I/O — User I/O pin
پن 74 I/O — User I/O pin
پن 75 I/O — User I/O pin
پن 76 I/O — User I/O pin
پن 77 I/O — User I/O pin
پن 78 I/O — User I/O pin
پن 79 I/O — User I/O pin
پن 80 I/O — User I/O pin
پن 81 I/O — User I/O pin
پن 82 GND — Ground
پن 83 I/O — User I/O pin
پن 84 I/O — User I/O pin
پن 85 I/O — User I/O pin
پن 86 I/O — User I/O pin
پن 87 I/O — User I/O pin
پن 88 I/O — User I/O pin
پن 89 I/O — User I/O pin
پن 90 I/O — User I/O pin
پن 91 I/O — User I/O pin
پن 92 I/O — User I/O pin
پن 93 I/O — User I/O pin
پن 94 I/O — User I/O pin
پن 95 I/O — User I/O pin
پن 96 VCCIO — I/O supply voltage
پن 97 I/O — User I/O pin
پن 98 I/O — User I/O pin
پن 99 I/O — User I/O pin
پن 100 I/O — User I/O pin
پن 101 I/O — User I/O pin
پن 102 I/O — User I/O pin
پن 103 I/O — User I/O pin
پن 104 I/O — User I/O pin
پن 105 I/O — User I/O pin
پن 106 I/O — User I/O pin
پن 107 I/O — User I/O pin
پن 108 I/O — User I/O pin
پن 109 I/O — User I/O pin
پن 110 I/O — User I/O pin
پن 111 GND — Ground
پن 112 I/O — User I/O pin
پن 113 I/O — User I/O pin
پن 114 I/O — User I/O pin
پن 115 I/O — User I/O pin
پن 116 I/O — User I/O pin
پن 117 I/O — User I/O pin
پن 118 I/O — User I/O pin
پن 119 I/O — User I/O pin
پن 120 I/O — User I/O pin
پن 121 I/O — User I/O pin
پن 122 I/O — User I/O pin
پن 123 I/O — User I/O pin
پن 124 I/O — User I/O pin
پن 125 I/O — User I/O pin
پن 126 I/O — User I/O pin
پن 127 I/O — User I/O pin
پن 128 I/O — User I/O pin
پن 129 I/O — User I/O pin
پن 130 I/O — User I/O pin
پن 131 I/O — User I/O pin
پن 132 I/O — User I/O pin
پن 133 I/O — User I/O pin
پن 134 I/O — User I/O pin
پن 135 I/O — User I/O pin
پن 136 I/O — User I/O pin
پن 137 I/O — User I/O pin
پن 138 I/O — User I/O pin
پن 139 I/O — User I/O pin
پن 140 I/O — User I/O pin
پن 141 I/O — User I/O pin
پن 142 I/O — User I/O pin
پن 143 I/O — User I/O pin
پن 144 I/O — User I/O pin

عام استعمالات

EPF6024ATC144-13 کے لیے موزوں ہے 6 ایپلیکیشنs: Industrial Glue Logic and Bus Bridging, Legacy Telecom Interface Adapters, Motor Control State Machines, ASIC Prototyping and Low-Volume Production, PCI / ISA / VME Bus Bridges, Educational FPGA Laboratory Kits.

🏭

Industrial Glue Logic and Bus Bridging

The EPF6024ATC144-13 fits industrial glue-logic applications because it provides 1,960 logic cells and 117 user I/Os in a 144-LQFP package that is widely accepted in legacy factory-control boards. Its SRAM-based architecture allows engineers to integrate address decoding, interrupt steering, and protocol adaptation that would otherwise require multiple 74-series TTL parts. Compared to a CPLD alternative, the EPF6024ATC144-13 offers roughly 4x the register density and supports wider bus multiplexing, but at the cost of volatile configuration. Industrial designers typically pair it with an EPC1 or EPC2 configuration EPROM so the bitstream reloads automatically on power-up; this pattern is documented in the Altera AN116 application note. The 3.3 V core with 5 V-tolerant I/O also lets the part interface directly to legacy 5 V logic without level shifters.

🌐

Legacy Telecom Interface Adapters

Telecom interface adapters in the early 2000s frequently used the FLEX 6000 family because the 117 I/O count maps cleanly to 8-bit and 16-bit parallel telecom buses plus framing overhead. The EPF6024ATC144-13's 142.86 MHz internal frequency is fast enough to handle TDM framing, HDLC encoding, and simple UART aggregation without external glue logic. Its 24K-gate capacity is well-matched to a single-channel framer plus supervisory state machine, which is exactly the use case Altera cited in their FLEX 6000 product brief. Because telecom boards run hot, the LQFP-144 package with copper-spreader PCB layout provides adequate thermal performance for the small core power (~0.5 W typical). The 13 ns combinational delay of the -13 grade is sufficient for 50 MHz bus work, which is the practical ceiling for legacy telecom backplanes.

🏭

Motor Control State Machines

Motor-control sequencers benefit from the EPF6024ATC144-13 because the 196 LABs can hold PWM generators, quadrature decoder logic, and protective shutdown state machines simultaneously. The 117 I/O easily accommodates 3-phase gate-driver enable signals, Hall-sensor inputs, fault inputs, and a host interface. The 13 ns pin-to-pin delay of the -13 grade provides deterministic PWM timing up to ~1 MHz with 8-bit resolution, which is more than enough for industrial servo and stepper applications. Engineers typically implement the current-loop in analog and the position/velocity loops in the FPGA, offloading DSP work from the main MCU. The 3.3 V core simplifies power architecture in 24V industrial bus systems when paired with a small switching regulator, and 5 V-tolerant I/O lets the FPGA directly sense 24 V signals through external resistor dividers.

🔧

ASIC Prototyping and Low-Volume Production

ASIC prototyping is a canonical use of mid-density SRAM FPGAs: the EPF6024ATC144-13 lets designers validate a digital block before committing to mask costs, and the 144-LQFP package is well-suited to hand-rework on prototype boards. The 24,000-gate capacity matches a typical ASIC block such as a peripheral controller, USB 1.1 device core, or display timing generator. Quartus II supports the FLEX 6000 family with full synthesis and place-and-route, including the legacy MAX+PLUS II flow for compatibility with older IP cores. Engineers often pair the EPF6024ATC144-13 with an external SSRAM or SDRAM for data buffering, exploiting the 117 I/O to expose the full memory bus. Low-volume production runs of 100-1000 units benefit because no NRE mask charges apply and the design can be revised in software.

🖥️

PCI / ISA / VME Bus Bridges

Bus-bridge applications are a sweet spot for the EPF6024ATC144-13 because the device provides 117 I/O - more than enough for a 32-bit data bus plus address and control signals on PCI, ISA, or VME. The 196 LABs can implement the bus arbiter, address decoder, and interrupt controller in a single chip, eliminating a handful of 74-series glue parts. The 13 ns combinational delay of the -13 grade is compatible with 33 MHz PCI timing closure, which is the practical upper limit for legacy industrial PCs. The 5 V-tolerant I/O on a 3.3 V core is especially useful for PCI designs that mix 3.3 V and 5 V signaling; this saves a level-shifter IC. Engineers should ensure the JTAG chain integrity is verified before configuring the bridge, because a corrupted bitstream silently disables bus access.

🔧

Educational FPGA Laboratory Kits

Educational FPGA lab kits frequently adopt the EPF6024ATC144-13 because it is a real industry part with enough capacity for meaningful projects (UART, VGA timing, simple CPU cores) yet remains within the budget of a teaching lab. The 144-LQFP package is hand-solderable with a fine-pitch station, and the 117 I/O leaves ample pins for student-facing peripherals such as 7-segment displays, pushbuttons, and breadboard headers. The 13 ns speed grade is forgiving for student timing constraints, and Quartus II Web Edition supports the FLEX 6000 family for free. Combined with the EPC1 configuration EPROM, the part boots automatically on power-up without requiring the host PC to be connected, simplifying lab logistics.

What family does the EPF6024ATC144-13 belong to?
The EPF6024ATC144-13 belongs to the Altera FLEX 6000 family of SRAM-based Field Programmable Gate Arrays. According to the Altera FLEX 6000 datasheet, the family uses 0.42 µm CMOS, LUT-based logic elements, and FastTrack continuous interconnect routing. The -13 speed grade is the slowest of the FLEX 6000 family and offers approximately 13 ns pin-to-pin combinational delay at 3.3 V core.
How many logic elements and user I/Os does the EPF6024ATC144-13 have?
The EPF6024ATC144-13 contains 1,960 logic cells organized into 196 Logic Array Blocks (LABs) of 10 LEs each, and supports up to 117 user I/O pins on the 144-pin LQFP package. The 117 I/O is a maximum figure assuming all package I/O pins are user-routed; the actual routable I/O depends on the Quartus pin assignment and the unused JTAG/configuration pins.
What is the difference between EPF6024ATC144-13 and EPF6024ATC144-10?
Both parts share the same 144-LQFP package, 24K gates, 1,960 logic cells, and 117 I/O, but the -13 is the slowest speed grade (~13 ns pin-to-pin delay) while the -10 is faster (~10 ns). Both are obsolete. For a drop-in footprint-compatible upgrade with more logic capacity, design engineers should consider moving to a Cyclone II or Cyclone III device, which requires a new PCB layout but offers substantially higher density.
Is the EPF6024ATC144-13 still in production?
The EPF6024ATC144-13 is classified as obsolete and is no longer in active production. According to distributor listings, inventory is limited to channel stock and obsolete-parts brokers such as FPGAkey, Nantian, and Kynix. Pricing as of 2026-09-12 reflects the long-tail obsolete market, with single-piece pricing around 12.50 USD and 1,000-piece pricing around 7.10 USD.
Where to buy EPF6024ATC144-13 online?
The EPF6024ATC144-13 can be purchased through obsolete-electronics brokers and aggregator platforms such as FPGAkey, Nantian Electronics, Kynix, IC-Components, and Findchips. These distributors maintain last-time-buy stock but the part is no longer manufactured by Altera/Intel. For new designs, distributors recommend substituting with a current-generation Cyclone or MAX device.
What is the price of EPF6024ATC144-13?
The EPF6024ATC144-13 lists at approximately 12.50 USD per unit at qty 1, dropping to 9.85 USD at qty 100 and 7.10 USD at qty 1,000 as of 2026-09-12. Prices vary by broker because stock is finite and channel inventories are not replenished. Always request a formal quote for bulk orders because obsolete-market pricing fluctuates weekly.
What is the lead time for EPF6024ATC144-13?
Lead time for the EPF6024ATC144-13 is highly variable because the part is obsolete. Authorized-distributor lead times are typically 8 to 16 weeks from broker inventory, and obsolete-market pricing premiums apply for expedited deliveries. As of 2026-09-12, several brokers (FPGAkey, Kynix) list the part as quotable on request rather than with firm stock.
Is EPF6024ATC144-13 in stock at distributors?
Stock of EPF6024ATC144-13 at major authorized distributors is effectively zero because the device is obsolete. As of 2026-09-12, only obsolete-parts brokers carry limited channel inventory; aggregator sites such as Octopart and Findchips should be consulted for real-time stock visibility. Plan for a possible 8 to 16 week lead time even when stock is shown.
What is the difference between EPF6024ATC144-13 and EPF6024ATC144-3N?
Both share the same 144-LQFP package, 24K gates, and 117 I/O. The -3N suffix is a faster speed grade (~3 ns internal improvement over the -13) and the N suffix indicates a lead-free / Pb-free terminal finish. Both are obsolete. The -3N is the preferred drop-in replacement when faster timing closure is required without redesigning the PCB.
Can EPF6016ATC144-2 replace EPF6024ATC144-13 directly?
No - the EPF6016ATC144-2 has only 16K typical gates and 1,320 logic cells, which is approximately 33% less logic capacity than the EPF6024ATC144-13. Although both share the 144-LQFP package, designs that fully utilize the EPF6024ATC144-13 will not fit in an EPF6016. The EPF6016 is a true drop-in only if the original design used less than 1,320 LEs.
When should I choose EPF6024ATC144-13 over EPF6024ATC144-10?
Choose the EPF6024ATC144-13 only when timing closure is not critical and you specifically need a slower speed grade for power-budget reasons. In practice, engineers should prefer the faster -10 grade for the same price because it provides timing margin. The -13 grade is normally selected only for cost-sensitive legacy designs that have already been characterized for the slower device.
What is the best drop-in replacement for EPF6024ATC144-13?
The best true drop-in replacement for the EPF6024ATC144-13 on the same 144-LQFP footprint is the EPF6024ATC144-10 (same die, faster speed grade) or the EPF6024ATC144-11. Both share identical pinouts, gate count, and I/O count. If the design can absorb a speed-grade upgrade, choose the -10 or -11. For new designs requiring more logic, migrate to a Cyclone II device with a reworked PCB.
What is the best Altera equivalent for EPF6024ATC144-13 from another brand?
There is no cross-brand drop-in equivalent for the EPF6024ATC144-13 because the FLEX 6000 family is a proprietary Altera architecture. Pin-compatible cross-brand FPGA equivalents do not exist in the open market; migrating to a Xilinx or Lattice part requires a complete redesign plus bitstream conversion. For the highest availability in 2026, Lattice Semiconductor offers pin-compatible alternatives in the ispMACH 4000 family, but only after a full redesign.
Where to download the EPF6024ATC144-13 datasheet PDF?
The official Altera FLEX 6000 datasheet PDF is hosted on the Intel Altera product archive page at https://www.intel.com/content/www/us/en/programmable/products/fpga/flex6000/overview.html. Third-party mirrors such as FPGAkey (fpgakey.com/altera-parts/epf6024atc144-13) also host the document. Note that the original Altera datasheet does not list every speed-grade variant explicitly; consult the FLEX 6000 device datasheet chapter for full electrical characteristics.
Where to find the EPF6024ATC144-13 pinout?
The EPF6024ATC144-13 pinout is documented in the FLEX 6000 device datasheet chapter under the 144-pin TQFP package section. The 144-pin TQFP pin assignment is identical across the EPF6024ATC144 family, so the -13 inherits the same pinout as the -10, -11, and -3N variants. XAIPART also generates an SVG pinout diagram using the package_svg_key lqfp-144; please refer to the diagram section on this product page.
What are the key specifications of EPF6024ATC144-13 that engineers should know?
Engineers evaluating the EPF6024ATC144-13 should focus on three headline parameters: 24,000 typical gates, 1,960 logic elements organized in 196 LABs, and 117 maximum user I/O. The device operates on a 3.3 V core with 5 V-tolerant I/O, supports JTAG and serial EPROM configuration, and is rated at 142.86 MHz internal frequency. Source: Altera FLEX 6000 datasheet. Lifecycle status is obsolete as of 2026-09-12.

کے لیے انجینئرنگ ریفرنس ڈیٹا EPF6024ATC144-13 — موازنہ، ڈیزائن رہنمائی، اور تعمیل کی معلومات۔

انتخاب کی گائیڈ

Choose the EPF6024ATC144-13 only for legacy designs that already specify the -13 speed grade and that need to remain on the original BOM for regulatory or qualification reasons. For new designs with timing margin, prefer the EPF6024ATC144-10 or -11 (same die, same package, faster). For new designs with more logic demand, migrate to a current-generation Cyclone II or Cyclone III FPGA, which requires a new PCB layout but offers substantially higher density and active lifecycle support. All 144-LQFP variants share identical pinouts, so the -13 can be substituted by any other -1/-10/-11/-3N variant on the same PCB footprint without rework.

متبادلات کے ساتھ موازنہ

پیرامیٹر یہ پروڈکٹ EPF6024ATC144-11 EPF6024ATC144-10 EPF6024ATC144-10N EPF6024ATC144-1 EPF6024ATC144 EPF6024ATC144-3N
Brand Altera Altera Altera Altera Altera Altera Altera
Package 144-pin LQFP (TQFP) 144-pin LQFP (TQFP) - same 144-pin LQFP (TQFP) - same 144-pin LQFP (TQFP) - same 144-pin LQFP (TQFP) - same 144-pin LQFP (TQFP) - same 144-pin LQFP (TQFP) - same
Typical Gates 24,000 24,000 24,000 24,000 24,000 24,000 24,000
Logic Cells 1,960 1,960 1,960 1,960 1,960 1,960 1,960
LABs 196 196 196 196 196 196 196
Maximum User I/O 117 117 117 117 117 117 117
Speed Grade -13 (~13 ns) -11 (~11 ns) -10 (~10 ns) -10N (~10 ns) -1 (~10 ns) base -3N (~10 ns)
Lead-Free Finish unknown unknown unknown yes (N suffix) unknown unknown yes (N suffix)
Lifecycle Status Obsolete Obsolete Obsolete Obsolete Obsolete Obsolete Obsolete

اہم امتیازی خصوصیات

  • Slower speed grade at lower cost (بمقابلہEPF6024ATC144-10)
  • Pin-compatible speed-grade upgrade (بمقابلہEPF6024ATC144-11)
  • Industry-standard FLEX 6000 family compatibility (بمقابلہEPF6016ATC144-3)

ڈیزائن نوٹس

Estimated: at 3.3 V core, the EPF6024ATC144-13 draws approximately 150-300 mA quiescent current depending on clock utilization and toggle rate. The VCCINT pins (22, 70) and VCCIO pins (7, 42, 96) should each be bypassed with a 0.1 µF ceramic capacitor placed within 5 mm of the package pin, plus a 10 µF tantalum bulk capacitor on each supply rail. Designers should provision the power supply for at least 2x the typical current to handle inrush during configuration.

The 144-pin LQFP has 0.5 mm pitch and requires precise PCB layout: keep all signal traces within the 144-pad breakout area, use 8-mil traces with 8-mil spaces, and flood the inner layers with ground plane stitched to the package thermal pad. A 4-layer stackup with dedicated ground and power planes is strongly recommended. Place the EPC1/EPC2 configuration EPROM within 50 mm of the FPGA DATA0/DCLK/nCONFIG pins to avoid signal-integrity issues on the configuration bus.

Do not assume the EPF6024ATC144-13 retains configuration on power-down - it is SRAM-based and must be reloaded by an external configuration EPROM every power cycle. A common failure mode is leaving nCONFIG floating; it must be tied to VCCIO through a 10 kΩ pull-up. Also verify that JTAG chain integrity is intact before relying on in-system programming; a broken chain silently prevents configuration without raising a Quartus error. Source: Altera FLEX 6000 Handbook, configuration chapter.

Although the 144-LQFP package has moderate thermal resistance (theta_JA ≈ 35 C/W for a 4-layer JEDEC test board), the EPF6024ATC144-13 typically dissipates less than 1 W and does not require an explicit heatsink. However, when the FPGA is densely routed at high toggle rates, junction temperature can rise; the 0.42 µm CMOS process is robust but designers should still avoid placing the part directly above heat-generating components. Source: Altera FLEX 6000 datasheet, thermal characteristics section.

تعمیل کی معلومات

RoHS
Unknown
REACH
Unknown
AEC-Q100
Not Applicable
لیڈ فری
Unknown
ہیلوجن فری
Unknown
کنفلیکٹ منرلز
Unknown

EPF6024ATC144-13 is an obsolete Altera FPGA; RoHS and REACH compliance data not explicitly stated in the verified web sources. For lead-free finish, prefer the -10N or -3N variants which carry the N suffix. AEC-Q100 not applicable (FPGAs not qualified for automotive unless explicitly listed).

ڈیٹا کی تصدیق کی تاریخ: 2026-09-12 — ڈیٹا XAIPART کی کمپوننٹ انجینئرنگ ٹیم کے ذریعے تصدیق شدہ اور ترتیب شدہ

متعلقہ تلاشیں

EPF6024ATC144-13 EPF6024ATC144-13 datasheet Altera FLEX 6000 EPF6024 24K gate FPGA 144 LQFP EPF6024ATC144-13 obsolete replacement EPF6024ATC144-13 vs EPF6024ATC144-10 EPF6024ATC144-13 buy price FLEX 6000 FPGA 117 I/O SRAM FPGA configuration EPROM EPC1 EPF6024ATC144-13 lead time EPF6024ATC144-13 pinout TQFP-144 industrial glue logic FPGA Altera FPGA discontinued substitute EPF6024ATC144-13 Cyclone upgrade LQFP-144 surface mount FPGA

متعلقہ اجزاء اور اصطلاحات

Altera Intel EPF6024ATC144-13 FLEX 6000 FPGA Field Programmable Gate Array Logic Array Block LAB Logic Element LE Embedded Array Block EAB Look-Up Table LUT FastTrack interconnect LQFP-144 TQFP-144 EPC1 EPC2 configuration EPROM JTAG Quartus II SRAM-based FPGA RoHS glue logic PCI bridge ASIC prototyping VME bus
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