(Hong Kong)
Product Summary
The PCF7941 is a single chip high performance Security Transponder and Keyless Entry controller, ideally suited for vehicle immobilizer applications that incorporate keyless entry functions. The pcf7941 is compatible with the Security Transponder PCF7936AS, for use in mixed systems that employ a STARC and a standard Security Transponder, PCF7936AS, at the same time.
Parametrics
PCF7941 absolute maximum ratings: (1)Short instruction execution time: 1us; (2)Low power consumption: 300 mA, PD 300 nA; (3)Single battery cell operation: 2.1V to 5.5V.
Features
PCF7941 features: (1)Compatible with Security Transponder, PCF7936AS; (2)RISC Programmable Keyless Entry features; (3)384 Bit EEPROM; (4)16-Pin SO package.
Diagrams
| Image | Part No | Mfg | Description |  |
Pricing (USD) |
Quantity | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 |
 PCF7941ATS/3391/2A |
NXP Semiconductors |
RF Wireless Misc PCF7941ATS/SSOP20/REEL133391 |
Data Sheet |
Negotiable |
|
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|
PCF7941ATSM2AB120, |
NXP Semiconductors |
RFID Transponder SECURITY TRANSPONDR RISC CONTROLLER |
Data Sheet |
|
|
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|
PCF7941ATSM2AB1204 |
NXP Semiconductors |
RF Wireless Misc REMOTE KEYLESS ENTRY |
Data Sheet |
|
|
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|
PCF7941ATT/3601/2A |
NXP Semiconductors |
RF Wireless Misc PCF7941ATT/TSSOP20/REEL13360 |
Data Sheet |
Negotiable |
|
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|
PCF7941ATTM2AB1200 |
NXP Semiconductors |
RF Wireless Misc REMOTE KEYLESS ENTRY |
Data Sheet |
|
|
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|
PCF7941ETT/M2AB300 |
NXP Semiconductors |
RF Wireless Misc REMOTE KEYLESS ENTRY |
Data Sheet |
|
|
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|
PCF7941XTT/C2AB370 |
|
IC REMOTE KEYLESS ENTRY 20TSSOP |
Data Sheet |
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