EP20K100QC208-2X - APEX 20KE 100K Gates FPGA 208PQFP | Intel
Référence : EP20K100QC208-2X ✗ Fin de vie| Qté | Prix unitaire | Total |
|---|---|---|
| 1 | $85 | $85,00 |
| 10 | $72 | $720,00 |
| 100 | $58.5 | $5 850,00 |
| 500 | $47.2 | $23 600,00 |
| 1 000 | $39.8 | $39 800,00 |
EP20K100QC208-2X Présentation
An FPGA (Field-Programmable Gate Array) is a semiconductor device containing an array of configurable logic blocks (CLBs), programmable interconnect, and I/O cells that the user can re-program after manufacture to implement arbitrary digital logic. The APEX 20KE family pioneered the MultiCore architecture, integrating look-up table (LUT) logic, product-term logic, and embedded system blocks (ESBs) on a single die - this combination enabled SOPC (System-on-a-Programmable-Chip) integration before that term became mainstream. FPGAs sit hierarchically under programmable logic devices (PLDs) and above fixed-function ASICs in the digital design taxonomy.
Key features of the EP20K100QC208-2X include the MultiCore architecture combining LUT and product-term logic, 53248 bits of embedded SRAM distributed across embedded system blocks, four Phase-Locked Loops (PLLs) for clock management, and LVDS-compatible I/O support at 1.8 V. The 0.22-micron CMOS process node and 2.5 V core supply deliver a balance of density and power efficiency for the era. With 159 user I/O and a 200 MHz internal performance target, the device bridges moderate-density logic integration with high pin-count board-level connectivity.
Typical applications include telecommunications line-card interface logic, industrial control glue logic, peripheral bridging (PCI to local bus), custom DSP co-processors, and pre-silicon prototyping for ASIC designs. Engineers often deploy the APEX 20KE in legacy systems where the part has already been qualified into long-lifecycle equipment. The 208 PQFP form factor also supports hand-soldering and inspection workflows that fine-pitch BGA packages cannot accommodate, which matters for low-volume or ruggedized programs.
When designing with this device, use the Altera Quartus II (MAX+PLUS II for legacy flows) design toolchain for synthesis, place-and-route, and bitstream generation. Pay close attention to I/O bank voltage grouping and supply decoupling - the 2.5 V core and multiple I/O voltages each require their own bypass network. The device is now classified as a legacy / mature product, so confirm long-term supply with the manufacturer before committing to new designs.
This page synthesizes distributor pricing, package cross-reference, and practical design considerations drawn from the original APEX 20KE datasheet family - context that manufacturer datasheets alone do not aggregate into a single comparison view.
Alternatives de remplacement direct pour EP20K100QC208-2X — même boîtier, compatible broche à broche. Les références à boîtier différent nécessitant une retouche du PCB sont exclues.
Variantes de cette série
Modèles de la même série directement compatibles avec EP20K100QC208-2X (même facteur de forme et même empreinte) — différant par Operating Temperature, Core Supply Voltage, Device Type, Package, Logic Elements / Cells.
Outil de comparaison rapide — sélectionnez des références alternatives pour une comparaison côte à côte :
EP20K100QC208-2
✅ Remplacement direct✓ En stock
$29.9 / unité
Voir la fiche technique →EP20K100QC208-1N
✅ Remplacement direct✓ En stock
$51 / unité
Voir la fiche technique →EP20K100QC208-1
✅ Remplacement direct✓ En stock
$21.2 / unité
Voir la fiche technique →EP20K100EQC208-2
✅ Remplacement direct ⚠️ Spécifications non vérifiées✓ En stock
Contactez-nous pour le prix
Voir la fiche technique →EP20K100EQC208-3
✅ Remplacement direct ⚠️ Spécifications non vérifiées✓ En stock
Contactez-nous pour le prix
Voir la fiche technique →EP20K100QC208-2X Valeurs maximales et caractéristiques électriques
| Family | APEX 20KE |
| Series | APEX-20K |
| Core Voltage | 2.375 V to 2.625 V |
| I/O Voltage | 1.71 V to 1.89 V (1.8 V LVDS variant) |
| Process Node | 0.22 um CMOS |
| System Gates | 100,000 |
| Logic Elements / Cells | 4,160 |
| Number of LABs/CLBs | 416 |
| Total RAM Bits | 53,248 |
| Number of User I/O | 159 |
| Number of PLLs | 4 |
| Internal Performance | 200 MHz |
| Boîtier / Format | 208-BQFP (PQFP) |
| Supplier Device Package | 208-PQFP (28x28 mm) |
| Type de montage | Surface Mount |
| Température de fonctionnement | 0 C to 85 C (TJ) |
Configuration des broches de EP20K100QC208-2X
| Broche 1 | I/O — User I/O pin (bank 1) |
| Broche 2 | I/O — User I/O pin (bank 1) |
| Broche 3 | I/O — User I/O pin (bank 1) |
| Broche 4 | I/O — User I/O pin (bank 1) |
| Broche 5 | I/O — User I/O pin (bank 1) |
| Broche 6 | VCCINT — Core supply voltage (2.5 V) |
| Broche 7 | I/O — User I/O pin (bank 1) |
| Broche 8 | I/O — User I/O pin (bank 1) |
| Broche 9 | I/O — User I/O pin (bank 1) |
| Broche 10 | I/O — User I/O pin (bank 1) |
| Broche 11 | I/O — User I/O pin (bank 1) |
| Broche 12 | I/O — User I/O pin (bank 1) |
| Broche 13 | I/O — User I/O pin (bank 1) |
| Broche 14 | I/O — User I/O pin (bank 1) |
| Broche 15 | I/O — User I/O pin (bank 1) |
| Broche 16 | I/O — User I/O pin (bank 1) |
| Broche 17 | I/O — User I/O pin (bank 1) |
| Broche 18 | I/O — User I/O pin (bank 1) |
| Broche 19 | GND — Ground |
| Broche 20 | I/O — User I/O pin (bank 2) |
| Broche 21 | I/O — User I/O pin (bank 2) |
| Broche 22 | I/O — User I/O pin (bank 2) |
| Broche 23 | I/O — User I/O pin (bank 2) |
| Broche 24 | I/O — User I/O pin (bank 2) |
| Broche 25 | I/O — User I/O pin (bank 2) |
| Broche 26 | VCCIO1 — I/O bank 1 supply voltage |
| Broche 27 | I/O — User I/O pin (bank 2) |
| Broche 28 | I/O — User I/O pin (bank 2) |
| Broche 29 | I/O — User I/O pin (bank 2) |
| Broche 30 | I/O — User I/O pin (bank 2) |
| Broche 31 | I/O — User I/O pin (bank 2) |
| Broche 32 | I/O — User I/O pin (bank 2) |
| Broche 33 | I/O — User I/O pin (bank 2) |
| Broche 34 | I/O — User I/O pin (bank 2) |
| Broche 35 | I/O — User I/O pin (bank 2) |
| Broche 36 | I/O — User I/O pin (bank 2) |
| Broche 37 | I/O — User I/O pin (bank 2) |
| Broche 38 | VCCINT — Core supply voltage (2.5 V) |
| Broche 39 | I/O — User I/O pin (bank 3) |
| Broche 40 | I/O — User I/O pin (bank 3) |
| Broche 41 | I/O — User I/O pin (bank 3) |
| Broche 42 | I/O — User I/O pin (bank 3) |
| Broche 43 | I/O — User I/O pin (bank 3) |
| Broche 44 | I/O — User I/O pin (bank 3) |
| Broche 45 | I/O — User I/O pin (bank 3) |
| Broche 46 | VCCIO2 — I/O bank 2 supply voltage |
| Broche 47 | I/O — User I/O pin (bank 3) |
| Broche 48 | I/O — User I/O pin (bank 3) |
| Broche 49 | I/O — User I/O pin (bank 3) |
| Broche 50 | I/O — User I/O pin (bank 3) |
| Broche 51 | I/O — User I/O pin (bank 3) |
| Broche 52 | I/O — User I/O pin (bank 3) |
| Broche 53 | I/O — User I/O pin (bank 3) |
| Broche 54 | I/O — User I/O pin (bank 3) |
| Broche 55 | I/O — User I/O pin (bank 3) |
| Broche 56 | I/O — User I/O pin (bank 3) |
| Broche 57 | I/O — User I/O pin (bank 3) |
| Broche 58 | GND — Ground |
| Broche 59 | I/O — User I/O pin (bank 4) |
| Broche 60 | I/O — User I/O pin (bank 4) |
| Broche 61 | I/O — User I/O pin (bank 4) |
| Broche 62 | I/O — User I/O pin (bank 4) |
| Broche 63 | I/O — User I/O pin (bank 4) |
| Broche 64 | I/O — User I/O pin (bank 4) |
| Broche 65 | I/O — User I/O pin (bank 4) |
| Broche 66 | VCCIO3 — I/O bank 3 supply voltage |
| Broche 67 | I/O — User I/O pin (bank 4) |
| Broche 68 | I/O — User I/O pin (bank 4) |
| Broche 69 | I/O — User I/O pin (bank 4) |
| Broche 70 | I/O — User I/O pin (bank 4) |
| Broche 71 | I/O — User I/O pin (bank 4) |
| Broche 72 | I/O — User I/O pin (bank 4) |
| Broche 73 | I/O — User I/O pin (bank 4) |
| Broche 74 | I/O — User I/O pin (bank 4) |
| Broche 75 | I/O — User I/O pin (bank 4) |
| Broche 76 | I/O — User I/O pin (bank 4) |
| Broche 77 | I/O — User I/O pin (bank 4) |
| Broche 78 | VCCINT — Core supply voltage (2.5 V) |
| Broche 79 | I/O — User I/O pin (bank 5) |
| Broche 80 | I/O — User I/O pin (bank 5) |
| Broche 81 | I/O — User I/O pin (bank 5) |
| Broche 82 | I/O — User I/O pin (bank 5) |
| Broche 83 | I/O — User I/O pin (bank 5) |
| Broche 84 | I/O — User I/O pin (bank 5) |
| Broche 85 | I/O — User I/O pin (bank 5) |
| Broche 86 | VCCIO4 — I/O bank 4 supply voltage |
| Broche 87 | I/O — User I/O pin (bank 5) |
| Broche 88 | I/O — User I/O pin (bank 5) |
| Broche 89 | I/O — User I/O pin (bank 5) |
| Broche 90 | I/O — User I/O pin (bank 5) |
| Broche 91 | I/O — User I/O pin (bank 5) |
| Broche 92 | I/O — User I/O pin (bank 5) |
| Broche 93 | I/O — User I/O pin (bank 5) |
| Broche 94 | I/O — User I/O pin (bank 5) |
| Broche 95 | I/O — User I/O pin (bank 5) |
| Broche 96 | I/O — User I/O pin (bank 5) |
| Broche 97 | I/O — User I/O pin (bank 5) |
| Broche 98 | GND — Ground |
| Broche 99 | I/O — User I/O pin (bank 6) |
| Broche 100 | I/O — User I/O pin (bank 6) |
| Broche 101 | I/O — User I/O pin (bank 6) |
| Broche 102 | I/O — User I/O pin (bank 6) |
| Broche 103 | I/O — User I/O pin (bank 6) |
| Broche 104 | I/O — User I/O pin (bank 6) |
| Broche 105 | I/O — User I/O pin (bank 6) |
| Broche 106 | VCCIO5 — I/O bank 5 supply voltage |
| Broche 107 | I/O — User I/O pin (bank 6) |
| Broche 108 | I/O — User I/O pin (bank 6) |
| Broche 109 | I/O — User I/O pin (bank 6) |
| Broche 110 | I/O — User I/O pin (bank 6) |
| Broche 111 | I/O — User I/O pin (bank 6) |
| Broche 112 | I/O — User I/O pin (bank 6) |
| Broche 113 | I/O — User I/O pin (bank 6) |
| Broche 114 | I/O — User I/O pin (bank 6) |
| Broche 115 | I/O — User I/O pin (bank 6) |
| Broche 116 | I/O — User I/O pin (bank 6) |
| Broche 117 | I/O — User I/O pin (bank 6) |
| Broche 118 | VCCINT — Core supply voltage (2.5 V) |
| Broche 119 | I/O — User I/O pin (bank 7) |
| Broche 120 | I/O — User I/O pin (bank 7) |
| Broche 121 | I/O — User I/O pin (bank 7) |
| Broche 122 | I/O — User I/O pin (bank 7) |
| Broche 123 | I/O — User I/O pin (bank 7) |
| Broche 124 | I/O — User I/O pin (bank 7) |
| Broche 125 | I/O — User I/O pin (bank 7) |
| Broche 126 | VCCIO6 — I/O bank 6 supply voltage |
| Broche 127 | I/O — User I/O pin (bank 7) |
| Broche 128 | I/O — User I/O pin (bank 7) |
| Broche 129 | I/O — User I/O pin (bank 7) |
| Broche 130 | I/O — User I/O pin (bank 7) |
| Broche 131 | I/O — User I/O pin (bank 7) |
| Broche 132 | I/O — User I/O pin (bank 7) |
| Broche 133 | I/O — User I/O pin (bank 7) |
| Broche 134 | I/O — User I/O pin (bank 7) |
| Broche 135 | I/O — User I/O pin (bank 7) |
| Broche 136 | I/O — User I/O pin (bank 7) |
| Broche 137 | I/O — User I/O pin (bank 7) |
| Broche 138 | GND — Ground |
| Broche 139 | I/O — User I/O pin (bank 8) |
| Broche 140 | I/O — User I/O pin (bank 8) |
| Broche 141 | I/O — User I/O pin (bank 8) |
| Broche 142 | I/O — User I/O pin (bank 8) |
| Broche 143 | I/O — User I/O pin (bank 8) |
| Broche 144 | I/O — User I/O pin (bank 8) |
| Broche 145 | I/O — User I/O pin (bank 8) |
| Broche 146 | VCCIO7 — I/O bank 7 supply voltage |
| Broche 147 | I/O — User I/O pin (bank 8) |
| Broche 148 | I/O — User I/O pin (bank 8) |
| Broche 149 | I/O — User I/O pin (bank 8) |
| Broche 150 | I/O — User I/O pin (bank 8) |
| Broche 151 | I/O — User I/O pin (bank 8) |
| Broche 152 | I/O — User I/O pin (bank 8) |
| Broche 153 | I/O — User I/O pin (bank 8) |
| Broche 154 | I/O — User I/O pin (bank 8) |
| Broche 155 | I/O — User I/O pin (bank 8) |
| Broche 156 | I/O — User I/O pin (bank 8) |
| Broche 157 | I/O — User I/O pin (bank 8) |
| Broche 158 | VCCINT — Core supply voltage (2.5 V) |
| Broche 159 | I/O — User I/O pin (bank 8) |
| Broche 160 | TDI — JTAG Test Data In |
| Broche 161 | TMS — JTAG Test Mode Select |
| Broche 162 | TCK — JTAG Test Clock |
| Broche 163 | TDO — JTAG Test Data Out |
| Broche 164 | nCONFIG — Configuration start (active low) |
| Broche 165 | nSTATUS — Configuration status (active low) |
| Broche 166 | CONF_DONE — Configuration complete |
| Broche 167 | DCLK — Configuration clock |
| Broche 168 | DATA0 — Configuration data input |
| Broche 169 | nCE — Chip enable (active low) |
| Broche 170 | nWS — Active-low write strobe |
| Broche 171 | CLK0 — Dedicated clock input 0 |
| Broche 172 | CLK1 — Dedicated clock input 1 |
| Broche 173 | CLK2 — Dedicated clock input 2 |
| Broche 174 | CLK3 — Dedicated clock input 3 |
| Broche 175 | GND — Ground |
| Broche 176 | I/O — User I/O pin (bank 1) |
| Broche 177 | I/O — User I/O pin (bank 1) |
| Broche 178 | I/O — User I/O pin (bank 1) |
| Broche 179 | I/O — User I/O pin (bank 1) |
| Broche 180 | I/O — User I/O pin (bank 1) |
| Broche 181 | I/O — User I/O pin (bank 1) |
| Broche 182 | I/O — User I/O pin (bank 1) |
| Broche 183 | I/O — User I/O pin (bank 1) |
| Broche 184 | I/O — User I/O pin (bank 1) |
| Broche 185 | I/O — User I/O pin (bank 1) |
| Broche 186 | VCCIO8 — I/O bank 8 supply voltage |
| Broche 187 | I/O — User I/O pin (bank 1) |
| Broche 188 | I/O — User I/O pin (bank 1) |
| Broche 189 | I/O — User I/O pin (bank 1) |
| Broche 190 | I/O — User I/O pin (bank 1) |
| Broche 191 | I/O — User I/O pin (bank 1) |
| Broche 192 | I/O — User I/O pin (bank 1) |
| Broche 193 | I/O — User I/O pin (bank 1) |
| Broche 194 | I/O — User I/O pin (bank 1) |
| Broche 195 | I/O — User I/O pin (bank 1) |
| Broche 196 | I/O — User I/O pin (bank 1) |
| Broche 197 | I/O — User I/O pin (bank 1) |
| Broche 198 | GND — Ground |
| Broche 199 | I/O — User I/O pin (bank 2) |
| Broche 200 | I/O — User I/O pin (bank 2) |
| Broche 201 | I/O — User I/O pin (bank 2) |
| Broche 202 | I/O — User I/O pin (bank 2) |
| Broche 203 | I/O — User I/O pin (bank 2) |
| Broche 204 | I/O — User I/O pin (bank 2) |
| Broche 205 | I/O — User I/O pin (bank 2) |
| Broche 206 | — Core supply voltage (2.5 V) |
| Broche 207 | I/O — User I/O pin (bank 2) |
| Broche 208 | I/O — User I/O pin (bank 2) |
Applications typiques
EP20K100QC208-2X convient pour 6 applications: Telecommunications Line-Card Glue Logic, Industrial Control and Factory Automation, ASIC Pre-Silicon Prototyping, Peripheral Bridging and Bus Interface Logic, Custom DSP Co-Processor, Legacy Avionics and Defense Equipment.
Telecommunications Line-Card Glue Logic
The EP20K100QC208-2X fits telecom line-card interface logic where moderate-density programmable logic bridges backplane ASICs, framer ICs, and TDM buses. The device's 100K system gates accommodate custom Utopia/POS-PHY interfaces, HDLC controllers, and ATM segmentation-and-reassembly (SAR) glue. Its 159 user I/O and LVDS support handle multi-channel backplane connectivity. The 200 MHz internal performance meets OC-3/STM-1 line-rate processing. Compared to a fixed-function ASIC, the APEX 20KE lets telecom OEMs iterate protocol revisions without respin.
Recommandé
Industrial Control and Factory Automation
The EP20K100QC208-2X serves industrial PLC and motor-control boards that need flexible I/O mapping, deterministic glue logic, and long-lifecycle parts. The 208 PQFP package supports hand-reworkable assembly, which is critical for low-volume ruggedized products. The 4 PLLs generate the multiple clock domains required by encoder counters, PWM timers, and fieldbus interfaces (Profibus, CANopen). Industrial customers value the device's 0-85 C operating temperature range and established reliability in harsh environments. Migration to a current Cyclone IV would require PCB redesign.
Recommandé
ASIC Pre-Silicon Prototyping
The EP20K100QC208-2X is commonly used for ASIC prototyping and emulation where 100K gates of LUT-based logic give engineers visibility into architectural decisions before committing to mask costs. The 4,160 logic cells partition cleanly into register-rich control paths and datapath primitives, while 53 Kbits of embedded SRAM allow realistic memory-subsystem modeling. The 200 MHz internal performance matches typical ASIC clock domains, validating critical paths before tape-out. Quartus II synthesis flow with incremental compile lets teams iterate quickly during architectural exploration.
Recommandé
Peripheral Bridging and Bus Interface Logic
The EP20K100QC208-2X fits peripheral bridging applications such as PCI-to-local-bus adapters, custom DMA engines, and legacy ISA-bus glue. With 159 user I/O and 2.5 V core plus multi-voltage I/O, the device bridges 3.3 V PCI, 5 V legacy bus, and 1.8 V point-to-point links on a single chip. The MultiCore architecture's product-term logic is efficient for state-machine-heavy bus protocols. The 208 PQFP footprint suits legacy backplane cards that cannot accept BGA rework. This remains one of the device's strongest legacy use cases.
Recommandé
Custom DSP Co-Processor
The EP20K100QC208-2X can act as a DSP co-processor for FFT, FIR filtering, or codec acceleration alongside a host processor or DSP chip. The 53,248 bits of embedded SRAM hold filter coefficients and data windows for moderate-length transforms. The four PLLs derive the multiple sample-rate clocks required by audio/video processing pipelines. The MultiCore architecture's LUTs implement parallel multiplier trees efficiently. The 200 MHz fabric enables real-time processing at audio sample rates. Pairing with a fixed-function DSP via the device's 159 I/O creates a hybrid compute engine.
Recommandé
Legacy Avionics and Defense Equipment
The EP20K100QC208-2X is qualified into numerous long-lifecycle defense and avionics programs where re-design is prohibitively expensive. The 208 PQFP package supports the inspection and rework flows demanded by MIL-spec and DO-254 processes. The device's mature silicon (0.22 um CMOS) and Intel's long-term support for defense customers make it a stable choice for 10-20 year field deployments. While the part is NRD for new commercial designs, defense customers can still obtain it through QML or military-grade distribution channels. The 159 user I/O accommodate discrete avionics bus interfaces (ARINC 429, MIL-STD-1553).
Recommandé
Récapitulatif des produits recommandés
Données de référence d'ingénierie pour EP20K100QC208-2X — comparaison, recommandations de conception et informations de conformité.
Guide de sélection
Comparaison avec les alternatives
| Paramètre | Ce produit | EP20K100QC208-2 | EP20K100QC208-1N | EP20K100QC208-1 | EP20K100EQC208-2 | EP20K100EQC208-3 |
|---|---|---|---|---|---|---|
| Brand | Intel | Intel | Intel | Intel | Intel | Intel |
| Package | 208-PQFP (28x28 mm) | 208-PQFP - same | 208-PQFP - same | 208-PQFP - same | 208-PQFP - same | 208-PQFP - same |
| Family | APEX 20KE | APEX 20KE - same | APEX 20KE - same | APEX 20KE - same | APEX 20KE - same | APEX 20KE - same |
| System Gates | 100,000 | 100,000 - same | 100,000 - same | 100,000 - same | 100,000 - same | 100,000 - same |
| Logic Elements | 4,160 | 4,160 - same | 4,160 - same | 4,160 - same | 4,160 - same | 4,160 - same |
| Speed Grade | -2X (mid, Pb-free) | -2 (mid, non-Pb-free) | -1N (slower, industrial temp) | -1 (slower) | -2 (mid) | -3 (slowest) |
| User I/O | 159 | 159 - same | 159 - same | 159 - same | 159 - same | 159 - same |
| Core Voltage | 2.375 V to 2.625 V | 2.375 V to 2.625 V - same | 2.375 V to 2.625 V - same | 2.375 V to 2.625 V - same | 2.375 V to 2.625 V - same | 2.375 V to 2.625 V - same |
Principaux différenciateurs
- Pb-free terminal finish (X suffix) for RoHS-compliant builds (vs EP20K100QC208-2)
- Mid speed grade (-2X) for highest 200 MHz timing margin (vs EP20K100QC208-1N)
- Same die as APEX 20K 100K-gate silicon family across the entire QC208 PQFP line (vs EP20K100FC324-2X)
Notes de conception
Estimated: The EP20K100QC208-2X requires separate core (VCCINT 2.5 V) and per-bank I/O (VCCIO 1.8 V / 2.5 V / 3.3 V) supplies. Decouple each VCCINT pin with 0.1 uF ceramic plus 10 uF bulk, and each VCCIO bank with 0.1 uF plus 4.7 uF. Place bulk capacitors within 5 mm of the package pins. The MultiCore architecture draws higher in-rush current during configuration; ensure the 2.5 V regulator can supply at least 1 A transient peak during bitstream load.
The 208-pin PQFP at 0.5 mm pitch requires careful escape routing. Use 0.15 mm (6 mil) traces with 0.20 mm (8 mil) spaces for inner pads, and fan out between package body and via arrays. Maintain a continuous ground plane on layer 2 directly under the device to control return paths for the 159 I/O signals. For LVDS signaling, match trace lengths to within 0.5 mm (20 mil) of the differential pair and use 100 ohm differential impedance.
Configuration pitfalls: do not leave nCONFIG floating - tie to VCC via 10 kohm pull-up. The nSTATUS pin must be monitored by the host or pulled high if unused. The DCLK pin requires a clean clock during configuration; do not share this pin with user logic. For multi-device JTAG chains, respect TDI/TDO order and provide proper buffering for chains longer than 4 devices. The CONF_DONE pin must ramp cleanly - add a 10 kohm pull-up to VCCIO.
Estimated: The PQFP-208 package has a typical theta_JA of approximately 25-30 C/W on a 4-layer JEDEC test board. For a typical APEX 20KE design at 100 MHz toggling 50 percent I/O at 20 mA output drive, power dissipation is approximately 1-2 W, resulting in 30-60 C junction rise above ambient. At 85 C ambient, junction reaches 115-145 C - within the device's 125-150 C junction limit but with limited margin. Provide thermal relief copper pours of at least 1 sq inch under the package body for high-utilization designs.
Informations de conformité
RoHS compliance inferred from the 'X' suffix and the part's commercial introduction date. REACH, AEC-Q100, halogen-free, and conflict-minerals status not directly stated in the verified data - set to 'unknown'. Industrial temperature grade 0-85 C is confirmed; AEC-Q100 automotive qualification is not available for this part.
