24CW320 Series

32Kbit I2C EEPROM Software Write Protection

Catalog

32Kbit I2C EEPROM Software Write Protection

Part	Memory Size	Memory Format	Memory Width	Memory Depth	Write Cycle Time - Word	Write Cycle Time - Page	Clock Frequency	Technology	Access Time	Package Name	Memory Interface (Type)	Package Length	Package Width	Voltage - Supply (Maximum)	Voltage - Supply (Minimum)	Operating Temperature (Max)	Operating Temperature (Min)	Memory Type	Mounting Type	Package / Case
Microchip Technology 24CW320-I/ST	4 kB	EEPROM	8 bit	4 K	5 ms	5 ms	1 MHz	EEPROM	450 ns	8-TSSOP	I2C	0.173 in	4.4 mm	5.5 V	1.6 V	85 °C	-40 °C	Non-Volatile	Surface Mount
Microchip Technology 24CW320-I/SN	4 kB	EEPROM	8 bit	4 K	5 ms	5 ms	1 MHz	EEPROM	450 ns	8-SOIC	I2C	0.154 in	3.9 mm	5.5 V	1.6 V	85 °C	-40 °C	Non-Volatile	Surface Mount
Microchip Technology 24CW320T-E/SN66KVAO	4 kB	EEPROM	8 bit	4 K	5 ms	5 ms	1 MHz	EEPROM	450 ns	8-SOIC	I2C	0.154 in	3.9 mm	5.5 V	1.6 V	125 °C	-40 °C	Non-Volatile	Surface Mount
Microchip Technology 24CW320T-I/ST	4 kB	EEPROM	8 bit	4 K	5 ms	5 ms	1 MHz	EEPROM	450 ns	8-TSSOP	I2C	0.173 in	4.4 mm	5.5 V	1.6 V	85 °C	-40 °C	Non-Volatile	Surface Mount
Microchip Technology 24CW320T-I/SN	4 kB	EEPROM	8 bit	4 K	5 ms	5 ms	1 MHz	EEPROM	450 ns	8-SOIC	I2C	0.154 in	3.9 mm	5.5 V	1.6 V	85 °C	-40 °C	Non-Volatile	Surface Mount
Microchip Technology 24CW320T-E/Q4B66KVAO	4 kB	EEPROM	8 bit	4 K	5 ms	5 ms	1 MHz	EEPROM	450 ns	8-UDFN	I2C	2 mm	3 mm	5.5 V	1.6 V	125 °C	-40 °C	Non-Volatile	Surface Mount	8-UFDFN Exposed Pad
Microchip Technology 24CW320T-I/MUY	4 kB	EEPROM	8 bit	4 K	5 ms	5 ms	1 MHz	EEPROM	450 ns	8-UDFN	I2C	2 mm	3 mm	5.5 V	1.6 V	85 °C	-40 °C	Non-Volatile	Surface Mount	8-UFDFN Exposed Pad
Microchip Technology 24CW320T-E/ST66KVAO	4 kB	EEPROM	8 bit	4 K	5 ms	5 ms	1 MHz	EEPROM	450 ns	8-TSSOP	I2C	0.173 in	4.4 mm	5.5 V	1.6 V	125 °C	-40 °C	Non-Volatile	Surface Mount
Microchip Technology 24CW320T-I/Q4B	4 kB	EEPROM	8 bit	4 K	5 ms	5 ms	1 MHz	EEPROM	450 ns	8-UDFN	I2C	2 mm	3 mm	5.5 V	1.6 V	85 °C	-40 °C	Non-Volatile	Surface Mount	8-UFDFN Exposed Pad
Microchip Technology 24CW320T-E/OT66KVAO	4 kB	EEPROM	8 bit	4 K	5 ms	5 ms	1 MHz	EEPROM	450 ns	SOT-23-5	I2C			5.5 V	1.6 V	125 °C	-40 °C	Non-Volatile	Surface Mount

Catalog

32Kbit I2C EEPROM Software Write Protection

Description

The 24CW32X provide 32 Kbits of Serial EEPROM utilizing an I2C (2-wire) serial interface. It is organized as 4096 bytes of 8 bits each (4 Kbytes). The 24CW Series is optimized for use in consumer and industrial applications, where reliable and dependable nonvolatile memory storage is essential. The 24CW Series allows up to eight devices to share a common I2C (2-wire) bus and is capable of operation across a broad voltage range (1.6V to 5.5V). The 24CW Series contains a pair of programmable Configuration registers which allow certain device behaviors to be modified. These registers are the Write Protection Register and the Hardware Address Register.