A42MX36-1CQ256M
Microchip 40MX and 42MX FPGA
256-pin Military
AvailableLifecycle: Active
The A42MX36-1CQ256M is a Microchip 40MX and 42MX FPGA based on the A42MX36 device, with 2 Kb of block RAM. It comes in the CQ256 package (256-CQFP, 75 × 75 mm), speed grade 1, military temperature (-55 °C to 125 °C, case). It is in active production.
- Block RAM
- 2 Kb
- Pins
- 256
- Speed grade
- 1
- Temperature
- Military
Part details
- Manufacturer
- Microchip/Microsemi
- Part number
- A42MX36-1CQ256M
- Base device
- A42MX36
- Family
- 40MX and 42MX
- Package
- CQ256
- Pin / ball count
- 256
- Speed grade
- 1
- Temperature grade
- Military
- Product status
- Active
- ECCN
- 3A001A2C
- HTS code
- 8542.31.0060
- RoHS
- Not compliant
Device specifications
- Block RAM
- 2 Kb
Specifications
- Package outline
- 256-CQFP, 75 × 75 mm
- Package / case
- 256-BFCQFP with Tie Bar
- Mounting
- Surface Mount
- User I/O
- 202
- System gates
- 54,000
- Supply voltage
- 3 V to 3.6 V, 4.5 V to 5.5 V
- Operating temperature
- -55 °C to 125 °C (case)
- Moisture sensitivity (MSL)
- Level 3 (168 hours)
- Series
- MX
Part number breakdown
| Segment | Field | Meaning |
|---|---|---|
| A42MX36 | Base Device | Device A42MX36 |
| 1 | Speed Grade | 1 |
| CQ256 | Package | CQ256 |
| M | Temperature Grade | Military |
Alternatives and other versions
| Part number | How it compares | Package | Speed | Temperature |
|---|---|---|---|---|
| A42MX36-1BG272I | Same device, different package | BG272 | 1 | Industrial |
| A42MX36-1BG272M | Same device, different package | BG272 | 1 | Military |
| A42MX36-2BG272I | Same device, different package | BG272 | 2 | Industrial |
| A42MX36-2BG272 | Same device, different package | BG272 | 2 | |
| A42MX36-3BG272I | Same device, different package | BG272 | 3 | Industrial |
| A42MX36-1CQ208M | Same device, different package | CQ208 | 1 | Military |
| A42MX36-1CQ208B | Same device, different package | CQ208 | 1 | |
| A42MX36-1CQ208 | Same device, different package | CQ208 | 1 | |
| A42MX36-1CQ256B | Same device, unknown temperature | CQ256 | 1 | |
| A42MX36-1CQ256 | Same device, unknown temperature | CQ256 | 1 | |
| A42MX36-1PQ208I | Same device, different package | PQ208 | 1 | Industrial |
| A42MX36-1PQ208M | Same device, different package | PQ208 | 1 | Military |
| A42MX36-1PQ208 | Same device, different package | PQ208 | 1 | |
| A42MX36-2PQ208I | Same device, different package | PQ208 | 2 | Industrial |
| A42MX36-2PQ208 | Same device, different package | PQ208 | 2 | |
| A42MX36-3PQ208I | Same device, different package | PQ208 | 3 | Industrial |
| A42MX36-3PQ208 | Same device, different package | PQ208 | 3 | |
| A42MX36-FPQ208 | Same device, different package | PQ208 | F | |
| A42MX36-1PQG208I | Same device, different package | PQG208 | 1 | Industrial |
| A42MX36-3PQG208 | Same device, different package | PQG208 | 3 |
Ranked from manufacturer datasheets and pinout files. Customer approval still recommended.
Frequently asked questions
- Is the A42MX36-1CQ256M still in production?
- Yes. The A42MX36-1CQ256M is in active production.
- What package is the A42MX36-1CQ256M?
- The A42MX36-1CQ256M comes in the CQ256 package (256-CQFP, 75 × 75 mm).
- Which versions of the A42MX36 come in industrial temperature?
- The A42MX36-1CQ256M is a military-temperature part (-55 °C to 125 °C, case), a wider range than industrial. 7 A42MX36 parts are industrial temperature. A different speed grade or package is not a drop-in replacement, so check it against your design.A42MX36-1BG272IA42MX36-2BG272IA42MX36-3BG272IA42MX36-1PQ208IA42MX36-2PQ208IA42MX36-3PQ208IA42MX36-1PQG208I
A42MX36 discontinued?
We still source this part. If the design is being revised, the replacement page lists current Microchip devices of similar capacity.
A42MX36 replacement optionsGuides and comparisons
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