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93LC66A Datasheet

Part Number 93LC66A
Manufacturers Microchip
Logo Microchip
Description 4K Microwire Compatible Serial EEPROM
Datasheet 93LC66A Datasheet93LC66A Datasheet (PDF)

93AA66A/B/C, 93LC66A/B/C, 93C66A/B/C 4-Kbit Microwire Compatible Serial EEPROM Device Selection Table Part Number VCC Range 93AA66A 93AA66B 93LC66A 93LC66B 93C66A 93C66B 93AA66C 93LC66C 93C66C 1.8V-5.5V 1.8V-5-5V 2.5V-5.5V 2.5V-5.5V 4.5V-5.5V 4.5V-5.5V 1.8V-5.5V 2.5V-5.5V 4.5V-5.5V ORG Pin No No No No No No Yes Yes Yes Word Size 8-bit 16-bit 8-bit 16-bit 8-bit 16-bit 8-bit or 16-bit 8-bit or 16-bit 8-bit or 16-bit Temperature Ranges Packages I MC, MS, P, SN, OT, MN,ST I MC, MS, P, SN.

  93LC66A   93LC66A






Part Number 93LC66C
Manufacturers Microchip
Logo Microchip
Description 4K Microwire Compatible Serial EEPROM
Datasheet 93LC66A Datasheet93LC66C Datasheet (PDF)

93AA66A/B/C, 93LC66A/B/C, 93C66A/B/C 4-Kbit Microwire Compatible Serial EEPROM Device Selection Table Part Number VCC Range 93AA66A 93AA66B 93LC66A 93LC66B 93C66A 93C66B 93AA66C 93LC66C 93C66C 1.8V-5.5V 1.8V-5-5V 2.5V-5.5V 2.5V-5.5V 4.5V-5.5V 4.5V-5.5V 1.8V-5.5V 2.5V-5.5V 4.5V-5.5V ORG Pin No No No No No No Yes Yes Yes Word Size 8-bit 16-bit 8-bit 16-bit 8-bit 16-bit 8-bit or 16-bit 8-bit or 16-bit 8-bit or 16-bit Temperature Ranges Packages I MC, MS, P, SN, OT, MN,ST I MC, MS, P, SN.

  93LC66A   93LC66A







Part Number 93LC66B
Manufacturers Microchip Technology
Logo Microchip Technology
Description 4K Microwire Compatible Serial EEPROM
Datasheet 93LC66A Datasheet93LC66B Datasheet (PDF)

93AA66A/B/C, 93LC66A/B/C, 93C66A/B/C 4-Kbit Microwire Compatible Serial EEPROM Device Selection Table Part Number VCC Range 93AA66A 93AA66B 93LC66A 93LC66B 93C66A 93C66B 93AA66C 93LC66C 93C66C 1.8V-5.5V 1.8V-5-5V 2.5V-5.5V 2.5V-5.5V 4.5V-5.5V 4.5V-5.5V 1.8V-5.5V 2.5V-5.5V 4.5V-5.5V ORG Pin No No No No No No Yes Yes Yes Word Size 8-bit 16-bit 8-bit 16-bit 8-bit 16-bit 8-bit or 16-bit 8-bit or 16-bit 8-bit or 16-bit Temperature Ranges Packages I MC, MS, P, SN, OT, MN,ST I MC, MS, P, SN.

  93LC66A   93LC66A







Part Number 93LC66
Manufacturers Microchip Technology
Logo Microchip Technology
Description 1K/2K/4K 2.5V Microwire Serial EEPROM
Datasheet 93LC66A Datasheet93LC66 Datasheet (PDF)

Not recommended for new designs – Please use 93LC46C, 93LC56C or 93LC66C. 93LC46/56/66 1K/2K/4K 2.5V Microwire Serial EEPROM Features: • Single supply with programming operation down to 2.5V • Low-power CMOS technology • 100 A typical active read current at 2.5V • 3 A typical standby current at 2.5V • ORG pin selectable memory configuration • 128 x 8- or 64 x 16-bit organization (93LC46) • 256 x 8- or 128 x 16-bit organization (93LC56) • 512 x 8 or 256 x 16 bit organization (93LC66) • Self-.

  93LC66A   93LC66A







4K Microwire Compatible Serial EEPROM

93AA66A/B/C, 93LC66A/B/C, 93C66A/B/C 4-Kbit Microwire Compatible Serial EEPROM Device Selection Table Part Number VCC Range 93AA66A 93AA66B 93LC66A 93LC66B 93C66A 93C66B 93AA66C 93LC66C 93C66C 1.8V-5.5V 1.8V-5-5V 2.5V-5.5V 2.5V-5.5V 4.5V-5.5V 4.5V-5.5V 1.8V-5.5V 2.5V-5.5V 4.5V-5.5V ORG Pin No No No No No No Yes Yes Yes Word Size 8-bit 16-bit 8-bit 16-bit 8-bit 16-bit 8-bit or 16-bit 8-bit or 16-bit 8-bit or 16-bit Temperature Ranges Packages I MC, MS, P, SN, OT, MN,ST I MC, MS, P, SN, OT, MN,ST I, E MC, MS, P, SN, OT, MN,ST I, E MC, MS, P, SN, OT, MN,ST I, E MC, MS, P, SN, OT, MN,ST I, E MC, MS, P, SN, OT, MN,ST I MC, MS, P, SN, MN, ST I, E MC, MS, P, SN, MN, ST I, E MC, MS, P, SN, MN, ST Features • Low-Power CMOS Technology • ORG Pin to Select Word Size for ‘66C’ Version • 512 x 8-bit Organization ‘A’ Devices (no ORG) • 256 x 16-bit organization ‘B’ Devices (no ORG) • Self-tImed Erase/Write Cycles (including Auto-Erase) • Automatic Erase All (ERAL) Before Write All (WRAL) • Power-On/Off Data Protection Circuitry • Industry Standard Three-Wire Serial I/O • Device Status Signal (Ready/Busy) • Sequential Read Function • High Reliability: - Endurance: 1,000,000 erase/write cycles - Data retention: > 200 years - ESD protection: > 4000V • RoHS Compliant • Temperature Ranges Supported: - Industrial (I) -40°C to +85°C - Extended (E) -40°C to +125°C • Automotive AEC-Q100 Qualified Pin Function Table Name Function CS CLK DI DO VSS NC ORG VCC Chip Select.


2016-11-06 : 93LC66A    93LC66C    93C56    93C66    93C46A    93C56A    FQPF8N60    GDZ3V9LP3    GDZ4V7LP3    GDZ5V1LP3   


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