SRAM & EERAM memories made by MICROCHIP TECHNOLOGY

Manufacturer	MICROCHIP TECHNOLOGY
Integrated circuit	SRAM memory
Operating temperature	-40...85°C

Symbol	Kind of memory	Memory org.	Interface	f	U_oper.	Case	Mounting
				[MHz]	[V]
23AA02M-I/P	SRAM	256kx8bit	SDI; SPI; SQI	143	1.7...3.6	PDIP8	THT
23AA02M-I/SN	SRAM	256kx8bit	SDI; SPI; SQI	143	1.7...3.6	SOIC8	SMD
23AA02M-I/ST	SRAM	256kx8bit	SDI; SPI; SQI	143	1.7...3.6	TSSOP8	SMD
23AA04M-I/P	SRAM	512kx8bit	SDI; SPI; SQI	143	1.7...3.6	PDIP8	THT
23AA04M-I/SN	SRAM	512kx8bit	SDI; SPI; SQI	143	1.7...3.6	SOIC8	SMD
23AA04M-I/ST	SRAM	512kx8bit	SDI; SPI; SQI	143	1.7...3.6	TSSOP8	SMD
23K256-I/P	SRAM	32kx8bit	SPI	20	2.7...3.6	DIP8	THT
23K256-I/SN	SRAM	32kx8bit	SPI	20	2.7...3.6	SO8	SMD
23K640-I/P	SRAM	8kx8bit	SPI	16	2.7...3.6	DIP8	THT
23K640-I/SN	SRAM	8kx8bit	SPI	16	2.7...3.6	SO8	SMD
23LC1024-I/P	SRAM	128kx8bit	SPI	20	2.5...5.5	DIP8	THT
23LC1024-I/SN	SRAM	128kx8bit	SPI	20	2.5...5.5	SO8	SMD
23LCV02M-I/P	SRAM	256kx8bit	SDI; SPI; SQI	143	2.2...3.6	PDIP14	THT
23LCV02M-I/SL	SRAM	256kx8bit	SDI; SPI; SQI	143	2.2...3.6	SOIC14	SMD
23LCV02M-I/ST	SRAM	256kx8bit	SDI; SPI; SQI	143	2.2...3.6	TSSOP14	SMD
23LCV04M-I/P	SRAM	512kx8bit	SDI; SPI; SQI	143	2.2...3.6	PDIP14	THT
23LCV04M-I/SL	SRAM	512kx8bit	SDI; SPI; SQI	143	2.2...3.6	SOIC14	SMD
23LCV04M-I/ST	SRAM	512kx8bit	SDI; SPI; SQI	143	2.2...3.6	TSSOP14	SMD
23LCV1024-I/P	NV SRAM	128kx8bit	SDI; SPI	20	2.5...5.5	DIP8	THT
23LCV1024-I/SN	NV SRAM	128kx8bit	SDI; SPI	20	2.5...5.5	SO8	SMD
23LCV1024-I/ST	NV SRAM	128kx8bit	SDI; SPI	20	2.5...5.5	TSSOP8	SMD
23LCV512-I/P	NV SRAM	64kx8bit	SDI; SPI	20	2.5...5.5	DIP8	THT
23LCV512-I/SN	NV SRAM	64kx8bit	SDI; SPI	20	2.5...5.5	SO8	SMD
23LCV512-I/ST	NV SRAM	64kx8bit	SDI; SPI	20	2.5...5.5	TSSOP8	SMD
47C04-I/P	EERAM	512x8bit	I2C	1	4.5...5.5	DIP8	THT
47C04-I/SN	EERAM	512x8bit	I2C	1	4.5...5.5	SO8	SMD
47C04-I/ST	EERAM	512x8bit	I2C	1	4.5...5.5	TSSOP8	SMD
47C16-I/P	EERAM	2048x8bit	I2C	1	4.5...5.5	DIP8	THT
47C16-I/SN	EERAM	2048x8bit	I2C	1	4.5...5.5	SO8	SMD
47C16-I/ST	EERAM	2048x8bit	I2C	1	4.5...5.5	TSSOP8	SMD
47L04-I/P	EERAM	512x8bit	I2C	1	2.7...3.6	DIP8	THT
47L04-I/SN	EERAM	512x8bit	I2C	1	2.7...3.6	SO8	SMD
47L04-I/ST	EERAM	512x8bit	I2C	1	2.7...3.6	TSSOP8	SMD
47L04T-I/SN	EERAM	512x8bit	I2C	1	2.7...3.6	SO8	SMD
47L16-I/P	EERAM	2048x8bit	I2C	1	2.7...3.6	DIP8	THT
47L16-I/SN	EERAM	2048x8bit	I2C	1	2.7...3.6	SO8	SMD
47L16-I/ST	EERAM	2048x8bit	I2C	1	2.7...3.6	TSSOP8	SMD

Symbol	Features	Memory	Kind of package	Manufacturer standard package
		[b]		[pcs.]
23AA02M-I/P	-	2M SRAM	tube	60
23AA02M-I/SN	-	2M SRAM	tube	100
23AA02M-I/ST	-	2M SRAM	tube	100
23AA04M-I/P	-	4M SRAM	tube	60
23AA04M-I/SN	-	4M SRAM	tube	100
23AA04M-I/ST	-	4M SRAM	tube	100
23K256-I/P	-	256k SRAM	tube	60
23K256-I/SN	-	256k SRAM	tube	100
23K640-I/P	-	64k SRAM	tube	60
23K640-I/SN	-	64k SRAM	tube	100
23LC1024-I/P	battery backup	1024k SRAM	tube	60
23LC1024-I/SN	battery backup	1024k SRAM	tube	100
23LCV02M-I/P	battery backup	2M SRAM	tube	30
23LCV02M-I/SL	battery backup	2M SRAM	tube	57
23LCV02M-I/ST	battery backup	2M SRAM	tube	96
23LCV04M-I/P	battery backup	4M SRAM	tube	30
23LCV04M-I/SL	battery backup	4M SRAM	tube	57
23LCV04M-I/ST	battery backup	4M SRAM	tube	96
23LCV1024-I/P	battery backup	1024k SRAM	tube	60
23LCV1024-I/SN	battery backup	1024k SRAM	tube	100
23LCV1024-I/ST	battery backup	1024k SRAM	tube	100
23LCV512-I/P	battery backup	512k SRAM	tube	60
23LCV512-I/SN	battery backup	512k SRAM	tube	100
23LCV512-I/ST	battery backup	512k SRAM	tube	100
47C04-I/P	EEPROM backup	4k SRAM	tube	60
47C04-I/SN	EEPROM backup	4k SRAM	tube	100
47C04-I/ST	EEPROM backup	4k SRAM	tube	100
47C16-I/P	EEPROM backup	16k SRAM	tube	60
47C16-I/SN	EEPROM backup	16k SRAM	tube	100
47C16-I/ST	EEPROM backup	16k SRAM	tube	100
47L04-I/P	EEPROM backup	4k SRAM	tube	60
47L04-I/SN	EEPROM backup	4k SRAM	tube	100
47L04-I/ST	EEPROM backup	4k SRAM	tube	100
47L04T-I/SN	EEPROM backup	4k SRAM	reel, tape	3300
47L16-I/P	EEPROM backup	16k SRAM	tube	60
47L16-I/SN	EEPROM backup	16k SRAM	tube	100
47L16-I/ST	EEPROM backup	16k SRAM	tube	100