OTP ROMs
Discontinued
AT27C256R-12RC
Manufacturer: Atmel
OTP ROM, 32KX8, 120ns, CMOS, PDSO28
Manufacturer Description:
256K (32K X 8) OTP EPROM
| Part Number: | AT27C256R-12RC |
|---|---|
| Generic: | AT27C256 |
| CAGE Code: | 1FN41, F7400 |
| Category: | OTP ROMs |
| Part Type: | Memory ICs |
| DLA Qualification: | Not Qualified |
|---|---|
| Date of Introduction: | January 1989 |
| Lifecycle Stage: | Discontinued |
Package Information
| Package Style: | SMALL OUTLINE |
|---|---|
| Terminals: | 28 |
| Height: | 2.79 mm |
| Package Code: | SOP |
|---|
Compliance & Certifications
| Type | Part Number | Manufacturer |
|---|---|---|
| Functional Equivalent |
5962-8751401XA
|
DLA |
| Functional Equivalent |
5962-8751401XX
|
DLA |
| Functional Equivalent |
5962-8751402XX
|
DLA |
| Functional Equivalent |
5962-8751402XX
|
Pyramid Semi |
| Functional Equivalent |
5962-8751402YX
|
DLA |
| Functional Equivalent |
5962-8751406XX
|
Pyramid Semi |
| Functional Equivalent |
5962-8751407XX
|
DLA |
| Functional Equivalent |
5962-8751413XA
|
DLA |
| Functional Equivalent |
5962-8751413XX
|
DLA |
| Functional Equivalent |
5962-8751418XA
|
DLA |
| Functional Equivalent |
5962-8751418XX
|
DLA |
| Functional Equivalent |
5962-8751419XX
|
Pyramid Semi |
| Functional Equivalent |
A29512AL-55
|
AMIC |
| Functional Equivalent |
A29512AL-70
|
AMIC |
| Functional Equivalent |
A29512AL-90
|
AMIC |
| Manufacturer Suggested |
AT27C256R-70RI
|
Atmel |
| Functional Equivalent |
EN39SL800-70BIP
|
Elite Semi |
| Functional Equivalent |
EN39SL800-70NIP
|
Elite Semi |
| Functional Equivalent |
MD2764-45/B
|
Rochester Elec |
| Functional Equivalent |
MT29F128G08CEAAAWP:A
|
Micron |
| Functional Equivalent |
MX29GL640EBTI-70G
|
Macronix |
| Functional Equivalent |
MX29GL640ETTI-70G
|
Macronix |
| Functional Equivalent |
SST27SF512-70-3C-NHE
|
Microchip |
| Functional Equivalent |
SST27SF512-90-3C-PGE
|
Microchip |
| Functional Equivalent |
SST29VE010-200-4I-WHE
|
Microchip |
| Functional Equivalent |
TC58NYG0S3ETA00
|
KIOXIA Corp |
| Functional Equivalent |
TC58NYG2S3ETA00
|
KIOXIA Corp |
| Functional Equivalent |
WMF512K8-120CLC5
|
Mercury Sys |
| Functional Equivalent |
WMF512K8-120CLI5
|
Mercury Sys |
| Functional Equivalent |
WMF512K8-120DEC5
|
Mercury Sys |
| Functional Equivalent |
WMF512K8-120DEI5
|
Mercury Sys |
| Functional Equivalent |
WMF512K8-120DEQ5
|
Mercury Sys |
| Functional Equivalent |
WMF512K8-120FEC5
|
Mercury Sys |
| Functional Equivalent |
WMF512K8-120FEI5
|
Mercury Sys |
| Functional Equivalent |
WMF512K8-120FEQ5A
|
Mercury Sys |
| Functional Equivalent |
WMF512K8-150CLC5
|
Mercury Sys |
| Functional Equivalent |
WMF512K8-150CLI5
|
Mercury Sys |
| Functional Equivalent |
WMF512K8-150DEC5
|
Mercury Sys |
| Functional Equivalent |
WMF512K8-150DEI5
|
Mercury Sys |
| Functional Equivalent |
WMF512K8-150FEC5
|
Mercury Sys |
| Functional Equivalent |
WMF512K8-150FEQ5
|
Mercury Sys |
| Functional Equivalent |
WMF512K8-60CLQ5
|
Mercury Sys |
| Functional Equivalent |
WMF512K8-60FEQ5A
|
Mercury Sys |
| Functional Equivalent |
WMF512K8-70CC5
|
Mercury Sys |
| Functional Equivalent |
WMF512K8-70CI5
|
Mercury Sys |
| Functional Equivalent |
WMF512K8-70CLC5
|
Mercury Sys |
| Functional Equivalent |
WMF512K8-70CLI5
|
Mercury Sys |
| Functional Equivalent |
WMF512K8-70CLQ5
|
Mercury Sys |
| Functional Equivalent |
WMF512K8-70CQ5
|
Mercury Sys |
| Functional Equivalent |
WMF512K8-70DEC5
|
Mercury Sys |
| Functional Equivalent |
WMF512K8-70DEI5
|
Mercury Sys |
| Functional Equivalent |
WMF512K8-70FEC5
|
Mercury Sys |
| Functional Equivalent |
WMF512K8-70FEI5
|
Mercury Sys |
| Functional Equivalent |
WS57C256F-35L
|
E2V Tech |
| Functional Equivalent |
WS57C256F-55L
|
E2V Tech |
| Functional Equivalent |
WS57C256F-70J
|
E2V Tech |
| Functional Equivalent |
WS57C256F-70JI
|
E2V Tech |
Pricing & Availability
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Risk Indicators
- Lifecycle: High
- Environmental: High