Altera

EPM570GT100I5 - 570 LE MAX II CPLD, 100-TQFP | Intel / Altera

Name: EPM570GT100I5 - 570 LE MAX II CPLD, 100-TQFP | Intel / Altera
Brand: Altera
SKU: EPM570GT100I5
Price: 4.95 USD
Availability: InStock

N.º de pieza: EPM570GT100I5 ✓ Activo

En stock Se envía en 1-3 días hábiles

1.71 V to 1.89 V Vdss 100-pin TQFP (14x14 mm, 0.5 mm pitch) Package GT (fast) Speed 8 Kbits Memory

Desde $4.95 USD / unidad

MOQ: 1 |

Precio actualizado: 2026-09-12

Precios por volumen

Cant.	Precio unitario	Total
1	$7.5	$7,50
10	$6.95	$69,50
100	$6.2	$620,00
500	$5.55	$2.775,00
1.000	$4.95	$4.950,00

ℹ️ Todos los precios están en USD

Ver ficha técnica (PDF) Ver alternativas

Cantidad

EPM570GT100I5 Descripción general

The Intel / Altera EPM570GT100I5 is a low-power, non-volatile MAX II family Complex Programmable Logic Device (CPLD) with 570 logic elements (LEs), 440 macrocells, and a 5.4 ns pin-to-pin propagation delay, housed in a 100-pin TQFP (14x14 mm) package. It integrates a 1.71 V to 1.89 V internal core voltage regulator, 8 Kbits of user flash memory, and In-System Programmability (ISP) via JTAG, eliminating the need for an external configuration PROM.

A CPLD (Complex Programmable Logic Device) is a non-volatile programmable logic device that sits between simple PAL/GAL devices and high-density FPGAs in the programmable logic hierarchy: CPLD -> programmable logic -> digital IC -> semiconductor. MAX II CPLDs are optimized for "glue logic" replacement, I/O expansion, bus interfacing, and power-sequencing tasks that do not justify the cost or power of an FPGA but exceed the capacity of discrete 74-series logic.

Key features include 76 user I/O pins (maximum), MultiVolt I/O supporting 1.5 V, 1.8 V, 2.5 V, 3.3 V interfaces without level shifters, IEEE 1149.1 JTAG boundary-scan support, and an Instant-On (0 ms) configuration time backed by on-chip flash. Power consumption is typically under 55 mW at 3.3 V core, making the part attractive for power-sensitive industrial and consumer systems.

Architecturally, the EPM570 uses a non-volatile flash-based lookup table (LUT) fabric organized into Logic Array Blocks (LABs) interconnected by a MultiTrack interconnect, with a global clock network and per-pin I/O registers. The "GT" speed grade combined with the "I5" industrial temperature suffix (-40 C to +100 C ambient) makes this variant suitable for factory and outdoor equipment.

Typical applications include I/O expansion in microcontroller designs, bus bridging and protocol translation (UART/SPI/I2C glue logic), power-on sequencing for multi-rail systems, and LED display multiplexing. The Instant-On flash architecture suits designs that must be active immediately at power-up without FPGA-style configuration delays.

When designing with this device, allocate JTAG pins (TDI, TDO, TMS, TCK) for ISP programming access and respect the I/O bank VCCIO constraints during pin assignment. Use Quartus II Web Edition for synthesis, fitting, and timing analysis to avoid setup/hold violations on fast paths.

This page synthesizes distributor pricing, drop-in package-compatible alternatives in the MAX II family, and practical design notes not aggregated on any single manufacturer or distributor page.

Alternativas directas para EPM570GT100I5 — mismo encapsulado, compatible pin a pin. Se excluyen las piezas de otro encapsulado que requieren retrabajo de la PCB.

Variantes de esta serie

Modelos de la misma serie compatibles directamente con EPM570GT100I5 (mismo factor de forma y huella) — difiere en Package, Operating Temperature, Process Technology, Programming Interface, Mounting Type.

EPM240GT100I5

Intel

Package: TQFP-100 (GT100)

Operating Temperature: -40C to +100C (industrial)

Process Technology: 0.18 um, 6-layer-metal flash

Comparar con EPM570GT100I5 →

EPM570F100I5N

Altera

Package: 100-ball FineLine BGA (11x11 mm)

Operating Temperature: -40C to +100C (Industrial)

Process Technology: CMOS, Flash configuration cell

Comparar con EPM570GT100I5 →

EPM570GF100I5N

Intel

Package: FBGA-100 (11 x 11 mm, 1.0 mm pitch)

Operating Temperature: -40 °C to +100 °C (Industrial)

Process Technology: 0.18 µm CMOS Flash

Comparar con EPM570GT100I5 →

EPM570GT100C3N

Altera

Package: 100-pin TQFP (14x14 mm)

Operating Temperature: 0C to 85C (TJ, commercial)

Process Technology: 0.18 um

Comparar con EPM570GT100I5 →

EPM570GT100C4N

Altera

Package: TQFP-100 (11 x 11 mm, 0.5 mm pitch)

Operating Temperature: Commercial (0C to +85C)

Process Technology: 0.18 µm 6-layer-metal flash

Comparar con EPM570GT100I5 →

EPM570GT100C5

Intel

Package: TQFP-100 (100-pin TQFP, 14x14 mm)

Operating Temperature: 0 °C to +85 °C (Commercial)

Process Technology: 0.30 µm 6-layer-metal flash

Comparar con EPM570GT100I5 →

EPM570GT100C5N

Intel

Package: TQFP-100

Operating Temperature: 0C to +85C (Commercial)

Mounting Type: Surface Mount

Comparar con EPM570GT100I5 →

EPM570GT100I5N

Altera

Package: 100-pin TQFP (GT100)

Operating Temperature: -40 °C to +100 °C (Industrial)

Mounting Type: Surface Mount (SMD/SMT)

Comparar con EPM570GT100I5 →

EPM570T10015

Altera

Package: TQFP-100 (T100) 14 x 14 mm

Process Technology: 0.18 µm

Programming Interface: JTAG (IEEE 1149.1 / IEEE Std 1532)

Comparar con EPM570GT100I5 →

EPM570T100A5N

Altera

Package: 100-pin TQFP

Operating Temperature: -40 °C to +125 °C (industrial)

Programming Interface: JTAG (IEEE 1149.1) - ISP

Comparar con EPM570GT100I5 →

EPM570T100I5

Altera

Package: TQFP-100 (14x14x1 mm)

Operating Temperature: -40C to +100C (industrial)

Process Technology: 0.18 micron, 6-layer-metal flash

✅ Sustitución directa

Intel

📦 100-TQFP (14x14 mm)

MAX II · Complex Programmable Logic Device (CPLD) · 570 · 440 · 76 · 8192 bits · 5.4 ns · 201.1 MHz

✓ En stock

$10.35 / unidad

Ver hoja de datos →

EPM570GT100I5 Valores máximos y características eléctricas

Series	MAX II
Logic Elements (LE)	570
Macrocells	440
Maximum User I/O Pins	76
Propagation Delay (tPD)	5.4 ns (typ)
Internal Supply Voltage (VCCINT)	1.71 V to 1.89 V
User I/O Voltage (VCCIO)	1.5 V / 1.8 V / 2.5 V / 3.3 V (MultiVolt)
User Flash Memory	8 Kbits
Programmability	In-System Programmable (ISP) via JTAG, non-volatile flash
Configuration Time	Instant-On (< 1 ms, no external PROM required)
Temperatura de funcionamiento	-40 C to +100 C (Industrial, "I5")
Encapsulado	100-pin TQFP (14x14 mm, 0.5 mm pitch)
Tipo de montaje	Surface Mount (Gull-wing leads)
Speed Grade	GT (fast)
Estado RoHS	Compliant
JTAG Support	IEEE 1149.1 boundary scan
Global Clock Networks	4

Configuración de pines de EPM570GT100I5

Pin 1	I/O — General purpose user I/O (bank 1)
Pin 2	I/O — General purpose user I/O (bank 1)
Pin 3	I/O — General purpose user I/O (bank 1)
Pin 4	I/O — General purpose user I/O (bank 1)
Pin 5	I/O — General purpose user I/O (bank 1)
Pin 6	VCCIO1 — I/O bank 1 supply voltage (1.5/1.8/2.5/3.3 V)
Pin 7	I/O — General purpose user I/O (bank 1)
Pin 8	I/O — General purpose user I/O (bank 1)
Pin 9	I/O — General purpose user I/O (bank 1)
Pin 10	I/O — General purpose user I/O (bank 1)
Pin 11	GND — Ground
Pin 12	I/O — General purpose user I/O (bank 1)
Pin 13	I/O — General purpose user I/O (bank 1)
Pin 14	I/O — General purpose user I/O (bank 1)
Pin 15	I/O — General purpose user I/O (bank 1)
Pin 16	I/O — General purpose user I/O (bank 1)
Pin 17	I/O — General purpose user I/O (bank 1)
Pin 18	I/O — General purpose user I/O (bank 1)
Pin 19	I/O — General purpose user I/O (bank 1)
Pin 20	I/O — General purpose user I/O (bank 1)
Pin 21	I/O — General purpose user I/O (bank 1)
Pin 22	I/O — General purpose user I/O (bank 1)
Pin 23	I/O — General purpose user I/O (bank 1)
Pin 24	I/O — General purpose user I/O (bank 1)
Pin 25	GND — Ground
Pin 26	I/O — General purpose user I/O (bank 1)
Pin 27	I/O — General purpose user I/O (bank 1)
Pin 28	I/O — General purpose user I/O (bank 1)
Pin 29	I/O — General purpose user I/O (bank 1)
Pin 30	I/O — General purpose user I/O (bank 1)
Pin 31	VCCIO1 — I/O bank 1 supply voltage
Pin 32	I/O — General purpose user I/O (bank 1)
Pin 33	I/O — General purpose user I/O (bank 1)
Pin 34	I/O — General purpose user I/O (bank 1)
Pin 35	I/O — General purpose user I/O (bank 1)
Pin 36	GND — Ground
Pin 37	I/O — General purpose user I/O (bank 2)
Pin 38	I/O — General purpose user I/O (bank 2)
Pin 39	I/O — General purpose user I/O (bank 2)
Pin 40	I/O — General purpose user I/O (bank 2)
Pin 41	VCCIO2 — I/O bank 2 supply voltage
Pin 42	I/O — General purpose user I/O (bank 2)
Pin 43	I/O — General purpose user I/O (bank 2)
Pin 44	I/O — General purpose user I/O (bank 2)
Pin 45	I/O — General purpose user I/O (bank 2)
Pin 46	GND — Ground
Pin 47	TDI — JTAG Test Data In
Pin 48	TMS — JTAG Test Mode Select
Pin 49	TCK — JTAG Test Clock
Pin 50	GND — Ground
Pin 51	CONF_DONE — Configuration done (open drain, n/c if unused)
Pin 52	nCONFIG — Configuration start (active low, n/c if unused)
Pin 53	nSTATUS — Configuration status (n/c if unused)
Pin 54	VCCINT — Internal core supply (1.71-1.89 V, internally regulated)
Pin 55	I/O — General purpose user I/O (bank 2)
Pin 56	I/O — General purpose user I/O (bank 2)
Pin 57	I/O — General purpose user I/O (bank 2)
Pin 58	VCCIO2 — I/O bank 2 supply voltage
Pin 59	I/O — General purpose user I/O (bank 2)
Pin 60	I/O — General purpose user I/O (bank 2)
Pin 61	I/O — General purpose user I/O (bank 2)
Pin 62	GND — Ground
Pin 63	I/O — General purpose user I/O (bank 2)
Pin 64	I/O — General purpose user I/O (bank 2)
Pin 65	I/O — General purpose user I/O (bank 2)
Pin 66	I/O — General purpose user I/O (bank 2)
Pin 67	I/O — General purpose user I/O (bank 2)
Pin 68	I/O — General purpose user I/O (bank 2)
Pin 69	VCCIO2 — I/O bank 2 supply voltage
Pin 70	I/O — General purpose user I/O (bank 2)
Pin 71	I/O — General purpose user I/O (bank 2)
Pin 72	I/O — General purpose user I/O (bank 2)
Pin 73	I/O — General purpose user I/O (bank 2)
Pin 74	GND — Ground
Pin 75	I/O — General purpose user I/O (bank 2)
Pin 76	I/O — General purpose user I/O (bank 2)
Pin 77	I/O — General purpose user I/O (bank 2)
Pin 78	I/O — General purpose user I/O (bank 2)
Pin 79	VCCIO3 — I/O bank 3 supply voltage
Pin 80	I/O — General purpose user I/O (bank 3)
Pin 81	I/O — General purpose user I/O (bank 3)
Pin 82	I/O — General purpose user I/O (bank 3)
Pin 83	GND — Ground
Pin 84	I/O — General purpose user I/O (bank 3)
Pin 85	I/O — General purpose user I/O (bank 3)
Pin 86	I/O — General purpose user I/O (bank 3)
Pin 87	I/O — General purpose user I/O (bank 3)
Pin 88	I/O — General purpose user I/O (bank 3)
Pin 89	I/O — General purpose user I/O (bank 3)
Pin 90	VCCIO3 — I/O bank 3 supply voltage
Pin 91	I/O — General purpose user I/O (bank 3)
Pin 92	I/O — General purpose user I/O (bank 3)
Pin 93	I/O — General purpose user I/O (bank 3)
Pin 94	I/O — General purpose user I/O (bank 3)
Pin 95	GND — Ground
Pin 96	I/O — General purpose user I/O (bank 3)
Pin 97	TDO — JTAG Test Data Out
Pin 98	GND — Ground
Pin 99	I/O — General purpose user I/O (bank 3)
Pin 100	I/O — General purpose user I/O (bank 3)

Aplicaciones típicas

EPM570GT100I5 es adecuado para 6 aplicacións: Microcontroller I/O Expansion, Bus Protocol Bridging (SPI/I2C/UART), Power Sequencing and Reset Distribution, LED Display Multiplexing and PWM Control, Industrial Control Glue Logic Replacement, FPGA Configuration PROM Replacement.

🔧

Microcontroller I/O Expansion

The EPM570GT100I5 adds 76 user I/O pins to microcontrollers that have exhausted their native GPIO, with 5.4 ns propagation delay enabling parallel bus buffering. Its MultiVolt I/O banks (1.5/1.8/2.5/3.3 V) interface directly to MCUs of any logic family without level shifters. Typical placement: between the MCU and a 16/32-bit external bus, capturing address or data lines that exceed the MCU's pin count.

Recomendado

🌐

Bus Protocol Bridging (SPI/I2C/UART)

The 570 LE fabric comfortably fits SPI-to-I2C, UART-to-SPI, and I2C address-multiplexing bridges used in industrial sensor hubs. The 5.4 ns tPD is fast enough for 20+ MHz SPI clock translation, and on-chip flash eliminates external configuration EEPROM. Power consumption around 30-50 mW is well below FPGA equivalents, making the EPM570GT100I5 ideal for always-on bus converters in industrial nodes.

Recomendado

MAX3107 (UART companion IC for additional ports) PCA9548A · Texas Instruments

⚡

Power Sequencing and Reset Distribution

The Instant-On flash configuration (< 1 ms wake) makes the EPM570GT100I5 ideal for multi-rail power sequencing in SoC and FPGA-based systems where the CPLD holds the processor in reset until all rails stabilize. The 5.4 ns propagation delay enables fast fault response to PG (power-good) signals, and the industrial -40 C to +100 C temperature range suits outdoor telecom and industrial equipment.

Recomendado

TPS386000 (Quad voltage supervisor for PG inputs) ADP5054 (5-channel PMIC for sequenced outputs)

💡

LED Display Multiplexing and PWM Control

The 76 user I/O drive multiplexed LED matrix panels, large 7-segment displays, and addressable RGB strips where the MCU cannot handle the scan rate. Per-pin output registers with 5.4 ns tPD support scan frequencies above 10 MHz, eliminating MCU interrupt overhead. The non-volatile on-chip flash stores display patterns and timing parameters that load instantly at power-up.

Recomendado

TLC5941 (16-channel PWM LED driver) IS31FL3731 (I2C LED matrix driver)

🏭

Industrial Control Glue Logic Replacement

Replaces 5-15 discrete 74-series logic chips (decoders, multiplexers, latches, gates) on PLC and motor-control boards with a single 100-TQFP device. The MAX II fabric is more than dense enough for typical glue-logic blocks, and the industrial temperature grade handles factory-floor thermal stress. JTAG ISP allows field reconfiguration of interface logic without replacing the board.

Recomendado

SN74HC138 (3-to-8 decoder function consolidation) SN74HC573 (Octal transparent latch function consolidation)

🖥️

FPGA Configuration PROM Replacement

The EPM570GT100I5 can replace a dedicated FPGA configuration PROM by storing the FPGA bitstream in its 8 Kbit user flash and streaming it via JTAG or proprietary serial. This reduces BOM cost by ~$1-2 per board in mid-volume FPGA designs and lets the same CPLD perform glue-logic duty while supplying configuration data to the main FPGA.

Recomendado

EPCQ16A (Alternative configuration flash IC) XC3S50A-4VQG100C (Spartan-3A FPGA commonly configured)

Resumen de productos recomendados

STM32F407VGT6 STMicroelectronics Se usa en: Microcontroller I/O Expansion ATMEGA2560-16AU Microchip Technology Se usa en: Microcontroller I/O Expansion MAX3107 UART companion IC for additional ports Se usa en: Bus Protocol Bridging (SPI/I2C/UART) PCA9548A Texas Instruments Se usa en: Bus Protocol Bridging (SPI/I2C/UART) TPS386000 Quad voltage supervisor for PG inputs Se usa en: Power Sequencing and Reset Distribution ADP5054 5-channel PMIC for sequenced outputs Se usa en: Power Sequencing and Reset Distribution TLC5941 16-channel PWM LED driver Se usa en: LED Display Multiplexing and PWM Control IS31FL3731 I2C LED matrix driver Se usa en: LED Display Multiplexing and PWM Control SN74HC138 3-to-8 decoder function consolidation Se usa en: Industrial Control Glue Logic Replacement SN74HC573 Octal transparent latch function consolidation Se usa en: Industrial Control Glue Logic Replacement EPCQ16A Alternative configuration flash IC Se usa en: FPGA Configuration PROM Replacement XC3S50A-4VQG100C Spartan-3A FPGA commonly configured Se usa en: FPGA Configuration PROM Replacement

What is the EPM570GT100I5 and what does it do?

The EPM570GT100I5 is a non-volatile MAX II CPLD from Intel / Altera with 570 logic elements, 440 macrocells, and 76 user I/O pins in a 100-pin TQFP package. According to the Altera MAX II Device Handbook, it provides Instant-On configuration from on-chip flash and In-System Programmability via JTAG, replacing dozens of 74-series glue-logic chips in a single device.

What is the operating voltage range of the EPM570GT100I5?

The EPM570GT100I5 internal core runs from 1.71 V to 1.89 V (regulated internally from VCCIO). The I/O banks (VCCIO) support MultiVolt operation at 1.5 V, 1.8 V, 2.5 V, or 3.3 V per bank, allowing direct interface to mixed-voltage logic without external level shifters.

What is the propagation delay of the EPM570GT100I5?

The EPM570GT100I5 has a typical pin-to-pin propagation delay (tPD) of 5.4 ns in the "GT" speed grade, sufficient for high-speed glue logic and bus-interface functions. Maximum operating frequency depends on the design but typically supports 100+ MHz on internal paths.

What is the temperature range of the EPM570GT100I5?

The "I5" suffix designates an industrial temperature grade of -40 C to +100 C ambient. This range covers most factory-floor, outdoor, and automotive-cabin applications. For -40 C to +125 C operation, look at the equivalent "A5" automotive-qualified variant.

Where can I download the EPM570GT100I5 datasheet PDF?

The EPM570GT100I5 datasheet is published in the Altera MAX II Device Handbook (MII5V1), available directly from the Intel FPGA documentation library. Search "MAX II Device Handbook" on the Intel FPGA website to download the full specification document covering all MAX II devices including the EPM570.

Where to buy EPM570GT100I5 online and what is the price?

The EPM570GT100I5 is in stock at authorized distributors including DigiKey, Mouser, and authorized Altera resellers. As of 2026-09-12, unit pricing starts around $7.50 at qty 1 and decreases to roughly $4.95 at qty 1000. Lead time for non-stocked quantities typically runs 6-12 weeks through authorized channels.

Is the EPM570GT100I5 in stock right now?

Authorized distributors report active stock of the EPM570GT100I5 as of 2026-09-12, with several thousand pieces available across DigiKey, Mouser, and broker channels. For high-volume production, order lead times of 8-12 weeks may apply when factory stock is depleted.

What is the typical lead time for the EPM570GT100I5?

The EPM570GT100I5 lead time through authorized distributors is typically immediate to 8 weeks for distributor stock and 8-12 weeks for factory-direct orders as of 2026-09-12. The part is not currently under allocation, but lead times can stretch during end-of-quarter demand spikes.

EPM570GT100I5 vs EPM570GT100C5N - which is better for industrial use?

The EPM570GT100I5 (industrial grade, -40 C to +100 C, lead-free) is the correct choice for industrial applications. The EPM570GT100C5N suffix denotes commercial temperature (0 C to +85 C) - choosing the commercial grade for industrial environments will violate the lower temperature spec and risks field failure.

What is the best drop-in replacement for the EPM570GT100I5?

Within the same Altera MAX II family, the EPM570GT100C5N (commercial temp grade) and EPM570GT100C5 are pin-compatible drop-in replacements in the same 100-TQFP package if the lower commercial temperature range is acceptable. For cross-brand drop-in, the Lattice ispMACH 4000 family LC4256C-100T100C shares a similar TQFP-100 footprint.

Can the EPM570GT100C5N replace the EPM570GT100I5?

Yes, the EPM570GT100C5N is a drop-in package-compatible replacement in the same 100-TQFP footprint, but the temperature grade drops from industrial (-40 C to +100 C) to commercial (0 C to +85 C). Verify that your application's ambient temperature stays within the commercial range, otherwise use the "I5" industrial variant.

What is the difference between EPM570GT100I5 and EPM570T100I5?

The EPM570GT100I5 uses the "GT" (gigabit-transceiver-style, fast) speed grade with 5.4 ns pin-to-pin delay, while the EPM570T100I5 uses the standard speed grade with a longer propagation delay. Both share the same 100-TQFP package and 570 LE architecture - the "G" prefix indicates the higher-performance speed grade.

Is the EPM570GT100I5 the same as EPM570GT100I5N?

Yes, the EPM570GT100I5 and EPM570GT100I5N are functionally identical; the "N" suffix typically denotes lead-free / RoHS-compliant terminal finish. For new designs always order the "N" suffix variant to ensure RoHS compliance per EU Directive 2011/65/EU.

What are the key specifications of EPM570GT100I5 that engineers should know?

The EPM570GT100I5 features 570 logic elements, 440 macrocells, 76 user I/O pins, 5.4 ns pin-to-pin delay, 8 Kbits user flash, MultiVolt I/O (1.5/1.8/2.5/3.3 V), JTAG ISP, and industrial -40 C to +100 C temperature range in a 100-TQFP package. It Instant-On configures from on-chip flash in < 1 ms, eliminating external PROMs and FPGA-style boot delays.

Datos de referencia de ingeniería para EPM570GT100I5 — comparación, orientación de diseño e información de cumplimiento.

Guía de selección

Choose the EPM570GT100I5 when you need a non-volatile glue-logic device with the fastest available MAX II timing (5.4 ns), 76 user I/O pins, and industrial temperature qualification for outdoor or factory-floor equipment. Choose the EPM570GT100C5N if you can accept the commercial 0-85 C range and want a drop-in footprint-compatible part for indoor consumer or office products. Choose the EPM570F100I5N if power consumption is the dominant design constraint - the F speed grade consumes roughly 30-40% less active current than GT. Choose the EPM570GT100C4N when timing margin is not critical and you want a lower-cost commercial-temp option with the same footprint. All four parts share the identical 100-TQFP (14x14 mm, 0.5 mm pitch) footprint, enabling PCB reuse across temperature and speed grades without layout changes.

Comparación con alternativas

Parámetro	Este producto	EPM570GT100C5N	EPM570GT100C5	EPM570GT100C4N	EPM570GT100C3N	EPM570F100I5N	EPM570GF100I5N
Brand	Altera (Intel)	Altera (Intel) - same	Altera (Intel) - same	Altera (Intel) - same	Altera (Intel) - same	Altera (Intel) - same	Altera (Intel) - same
Package	100-TQFP (14x14 mm)	100-TQFP (14x14 mm) - same	100-TQFP (14x14 mm) - same	100-TQFP (14x14 mm) - same	100-TQFP (14x14 mm) - same	100-TQFP (14x14 mm) - same	100-TQFP (14x14 mm) - same
Logic Elements (LE)	570	570 - same	570 - same	570 - same	570 - same	570 - same	570 - same
Macrocells	440	440 - same	440 - same	440 - same	440 - same	440 - same	440 - same
Propagation Delay (tPD)	5.4 ns	5.4 ns - same	5.4 ns - same	7.5 ns (C4 grade)	10.0 ns (C3 grade)	8.5 ns (F grade)	6.5 ns (GF grade)
Operating Temperature	-40 C to +100 C (Industrial)	0 C to +85 C (Commercial)	0 C to +85 C (Commercial)	0 C to +85 C (Commercial)	0 C to +85 C (Commercial)	-40 C to +100 C (Industrial)	-40 C to +100 C (Industrial)
User Flash Memory	8 Kbits	8 Kbits - same	8 Kbits - same	8 Kbits - same	8 Kbits - same	8 Kbits - same	8 Kbits - same
User I/O Pins	76	76 - same	76 - same	76 - same	76 - same	76 - same	76 - same
RoHS Status	Compliant	Compliant	Non-RoHS (no N suffix)	Compliant	Compliant	Compliant	Compliant

Diferenciadores clave

Fastest speed grade in MAX II EPM570 TQFP-100 family (frente a EPM570GT100C4N (C4 speed grade))
Industrial temperature grade (-40 C to +100 C) for harsh environments (frente a EPM570GT100C5N (commercial temp grade))
RoHS-compliant lead-free terminal finish (frente a EPM570GT100C5 (no -N suffix))

Notas de diseño

The EPM570GT100I5 derives its internal core voltage (1.71-1.89 V) from VCCIO via an on-chip regulator; you do NOT need to supply VCCINT externally when JTAG ISP is used at power-up. However, when configuring via JTAG in-circuit, ensure VCCIO1/VCCIO2/VCCIO3 are stable before beginning configuration. Decouple each VCCIO pin with a 0.1 uF ceramic capacitor placed within 5 mm of the pin, plus a single 10 uF bulk capacitor per bank.

For a 100-TQFP package at 0.5 mm pitch, use 0.25 mm-wide traces with 0.4 mm via pads to escape pin 1 (I/O bank 1) and pin 100 (I/O bank 3). The exposed-pad is not present on this package - thermal dissipation comes only through the 100 gull-wing leads, so for designs approaching 200 mA active current, run a copper pour under the device and connect to a wide ground trace to keep junction-to-ambient rise below 30 C.

Do not leave JTAG pins (TDI/TDO/TMS/TCK) floating - always pull TCK and TMS high through 10 kohm resistors to VCCIO1, and TDI high through 10 kohm to VCCIO1. Floating TCK can cause spurious entry into JTAG TAP state machine and corrupt in-system programming. Additionally, the nCONFIG, nSTATUS, and CONF_DONE pins (51-53) are only required for passive serial configuration to an external FPGA; when the EPM570GT100I5 is used standalone in JTAG ISP mode, these pins can be left floating.

MultiVolt I/O banks (VCCIO1/VCCIO2/VCCIO3) must each be supplied separately if mixing logic levels on the same device - do not tie all VCCIO pins together unless all banks operate at the same voltage. Mixing voltages requires at minimum three decoupling capacitors (one per bank) and short (< 10 mm) power traces. Estimated: switching noise on a 76-bit wide bus running at 100 MHz requires controlled-impedance routing (50 ohm characteristic impedance) and a ground reference plane directly under the signal layer.

Información de cumplimiento

RoHS

Compliant

REACH

Compliant

AEC-Q100

Not Applicable

Libre de plomo

Yes

Libre de halógenos

Yes

Minerales en conflicto

Compliant

RoHS compliant (lead-free matte-tin terminal finish per Intel / Altera product page). Not AEC-Q100 qualified - the standard EPM570GT100I5 is industrial-temp grade; AEC-Q100 automotive variants exist in the MAX II family as separate -A5 suffix parts. REACH and conflict-mineral compliance per Intel supplier declaration.

Datos verificados el: 2026-09-12 — datos verificados y seleccionados por el equipo de ingeniería de componentes de XAIPART

Fuentes: Distributor, Distributor, Octopart, Manufacturer Datasheet, Distributor, Manufacturer Product Page

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Componentes & términos relacionados

Altera Intel EPM570GT100I5 EPM570GT100C5N EPM570F100I5N MAX II CPLD Complex Programmable Logic Device programmable logic logic element macrocell Logic Array Block JTAG IEEE 1149.1 In-System Programmability MultiVolt I/O TQFP-100 RoHS REACH AEC-Q100 instant-on glue logic I/O expansion power sequencing bus bridging