Memory - Integrated Circuits (ICs) - AT27C512R-15RA AT27C512R-70RA AT27C512R-90RA AT28C010-20SI

Part Number	Manufacturer / Brand	Brife Description	Part Status	Memory Type	Memory Format	Technology	Memory Size	Clock Frequency	Write Cycle Time - Word, Page	Access Time	Memory Interface	Voltage - Supply	Operating Temperature	Mounting Type	Package / Case	Supplier Device Package
AT27C512R-15RA	Microchip Technology	IC EPROM 512K PARALLEL 32PLCC	Obsolete	Non-Volatile	EPROM	EPROM - OTP	512Kb (64K x 8)	-	-	150ns	Parallel	4.5 V ~ 5.5 V	-40°C ~ 125°C (TC)	Surface Mount	32-LCC (J-Lead)	32-PLCC
AT27C512R-70RA	Microchip Technology	IC EPROM 512K PARALLEL 32PLCC	Obsolete	Non-Volatile	EPROM	EPROM - OTP	512Kb (64K x 8)	-	-	70ns	Parallel	4.5 V ~ 5.5 V	-40°C ~ 125°C (TC)	Surface Mount	32-LCC (J-Lead)	32-PLCC
AT27C512R-90RA	Microchip Technology	IC EPROM 512K PARALLEL 32PLCC	Obsolete	Non-Volatile	EPROM	EPROM - OTP	512Kb (64K x 8)	-	-	90ns	Parallel	4.5 V ~ 5.5 V	-40°C ~ 125°C (TC)	Surface Mount	32-LCC (J-Lead)	32-PLCC
AT28C010-20SI	Microchip Technology	IC EEPROM 1M PARALLEL 32SOIC	Obsolete	Non-Volatile	EEPROM	EEPROM	1Mb (128K x 8)	-	10ms	200ns	Parallel	4.5 V ~ 5.5 V	-40°C ~ 85°C (TC)	Surface Mount	32-SOIC (0.295", 7.50mm Width)	32-SOIC
AT28HC256F-70LI	Microchip Technology	IC EEPROM 256K PARALLEL 44CLCC	Obsolete	Non-Volatile	EEPROM	EEPROM	256Kb (32K x 8)	-	3ms	70ns	Parallel	4.5 V ~ 5.5 V	-40°C ~ 85°C (TC)	Surface Mount	44-CLCC	44-CLCC (16.54x16.54)
AT28HC64B-70SA	Microchip Technology	IC EEPROM 64K PARALLEL 28SOIC	Obsolete	Non-Volatile	EEPROM	EEPROM	64Kb (8K x 8)	-	10ms	70ns	Parallel	4.5 V ~ 5.5 V	-40°C ~ 125°C (TC)	Surface Mount	28-SOIC (0.295", 7.50mm Width)	28-SOIC
AT29C010-15JC	Microchip Technology	IC FLASH 1M PARALLEL 32PLCC	Obsolete	Non-Volatile	FLASH	FLASH	1Mb (128K x 8)	-	10ms	150ns	Parallel	4.5 V ~ 5.5 V	0°C ~ 70°C (TC)	Surface Mount	32-LCC (J-Lead)	32-PLCC
AT29C020-10JC	Microchip Technology	IC FLASH 2M PARALLEL 32PLCC	Obsolete	Non-Volatile	FLASH	FLASH	2Mb (256K x 8)	-	10ms	100ns	Parallel	4.5 V ~ 5.5 V	0°C ~ 70°C (TC)	Surface Mount	32-LCC (J-Lead)	32-PLCC
AT29C020-10JI	Microchip Technology	IC FLASH 2M PARALLEL 32PLCC	Obsolete	Non-Volatile	FLASH	FLASH	2Mb (256K x 8)	-	10ms	100ns	Parallel	4.5 V ~ 5.5 V	-40°C ~ 85°C (TC)	Surface Mount	32-LCC (J-Lead)	32-PLCC
AT29C020-10TC	Microchip Technology	IC FLASH 2M PARALLEL 32TSOP	Obsolete	Non-Volatile	FLASH	FLASH	2Mb (256K x 8)	-	10ms	100ns	Parallel	4.5 V ~ 5.5 V	0°C ~ 70°C (TC)	Surface Mount	32-TFSOP (0.724", 18.40mm Width)	32-TSOP
AT29C020-70JC	Microchip Technology	IC FLASH 2M PARALLEL 32PLCC	Obsolete	Non-Volatile	FLASH	FLASH	2Mb (256K x 8)	-	10ms	70ns	Parallel	4.5 V ~ 5.5 V	0°C ~ 70°C (TC)	Surface Mount	32-LCC (J-Lead)	32-PLCC
AT29C020-70JI	Microchip Technology	IC FLASH 2M PARALLEL 32PLCC	Obsolete	Non-Volatile	FLASH	FLASH	2Mb (256K x 8)	-	10ms	70ns	Parallel	4.5 V ~ 5.5 V	-40°C ~ 85°C (TC)	Surface Mount	32-LCC (J-Lead)	32-PLCC
AT29C020-70PC	Microchip Technology	IC FLASH 2M PARALLEL 32DIP	Obsolete	Non-Volatile	FLASH	FLASH	2Mb (256K x 8)	-	10ms	70ns	Parallel	4.5 V ~ 5.5 V	0°C ~ 70°C (TC)	Through Hole	32-DIP (0.600", 15.24mm)	32-DIP
AT29C020-70PI	Microchip Technology	IC FLASH 2M PARALLEL 32DIP	Obsolete	Non-Volatile	FLASH	FLASH	2Mb (256K x 8)	-	10ms	70ns	Parallel	4.5 V ~ 5.5 V	-40°C ~ 85°C (TC)	Through Hole	32-DIP (0.600", 15.24mm)	32-DIP
AT29C020-70TC	Microchip Technology	IC FLASH 2M PARALLEL 32TSOP	Obsolete	Non-Volatile	FLASH	FLASH	2Mb (256K x 8)	-	10ms	70ns	Parallel	4.5 V ~ 5.5 V	0°C ~ 70°C (TC)	Surface Mount	32-TFSOP (0.724", 18.40mm Width)	32-TSOP
AT29C020-70TI	Microchip Technology	IC FLASH 2M PARALLEL 32TSOP	Obsolete	Non-Volatile	FLASH	FLASH	2Mb (256K x 8)	-	10ms	70ns	Parallel	4.5 V ~ 5.5 V	-40°C ~ 85°C (TC)	Surface Mount	32-TFSOP (0.724", 18.40mm Width)	32-TSOP
AT29LV020-12JC	Microchip Technology	IC FLASH 2M PARALLEL 32PLCC	Obsolete	Non-Volatile	FLASH	FLASH	2Mb (256K x 8)	-	20ms	120ns	Parallel	3 V ~ 3.6 V	0°C ~ 70°C (TC)	Surface Mount	32-LCC (J-Lead)	32-PLCC
AT29LV020-12JI	Microchip Technology	IC FLASH 2M PARALLEL 32PLCC	Obsolete	Non-Volatile	FLASH	FLASH	2Mb (256K x 8)	-	20ms	120ns	Parallel	3 V ~ 3.6 V	-40°C ~ 85°C (TC)	Surface Mount	32-LCC (J-Lead)	32-PLCC
AT34C02Y1-10YI-1.8	Microchip Technology	IC EEPROM 2K I2C 400KHZ 8MAP	Obsolete	Non-Volatile	EEPROM	EEPROM	2Kb (256 x 8)	400kHz	5ms	900ns	I²C	1.8 V ~ 5.5 V	-40°C ~ 85°C (TC)	Surface Mount	8-VDFN Exposed Pad	8-MAP (3x4.9)
AT34C02Y1-10YI-2.7	Microchip Technology	IC EEPROM 2K I2C 400KHZ 8MAP	Obsolete	Non-Volatile	EEPROM	EEPROM	2Kb (256 x 8)	400kHz	5ms	900ns	I²C	2.7 V ~ 5.5 V	-40°C ~ 85°C (TC)	Surface Mount	8-VDFN Exposed Pad	8-MAP (3x4.9)
AT93C46-10SU-1.8	Microchip Technology	IC EEPROM 1K SPI 2MHZ 8SOIC	Obsolete	Non-Volatile	EEPROM	EEPROM	1Kb (128 x 8, 64 x 16)	2MHz	10ms	-	SPI	1.8 V ~ 5.5 V	-40°C ~ 85°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
AT93C46-10SU-2.7	Microchip Technology	IC EEPROM 1K SPI 2MHZ 8SOIC	Obsolete	Non-Volatile	EEPROM	EEPROM	1Kb (128 x 8 , 64 x 16)	2MHz	10ms	-	SPI	2.7 V ~ 5.5 V	-40°C ~ 85°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
AT93C46-10TU-1.8	Microchip Technology	IC EEPROM 1K SPI 2MHZ 8TSSOP	Obsolete	Non-Volatile	EEPROM	EEPROM	1Kb (128 x 8, 64 x 16)	2MHz	10ms	-	SPI	1.8 V ~ 5.5 V	-40°C ~ 85°C (TA)	Surface Mount	8-TSSOP (0.173", 4.40mm Width)	8-TSSOP
AT93C46-10TU-2.7	Microchip Technology	IC EEPROM 1K SPI 2MHZ 8TSSOP	Obsolete	Non-Volatile	EEPROM	EEPROM	1Kb (128 x 8 , 64 x 16)	2MHz	10ms	-	SPI	2.7 V ~ 5.5 V	-40°C ~ 85°C (TA)	Surface Mount	8-TSSOP (0.173", 4.40mm Width)	8-TSSOP
AT93C46A-10SU-1.8	Microchip Technology	IC EEPROM 1K SPI 2MHZ 8SOIC	Obsolete	Non-Volatile	EEPROM	EEPROM	1Kb (128 x 8, 64 x 16)	2MHz	10ms	-	SPI	1.8 V ~ 5.5 V	-40°C ~ 85°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
AT93C46A-10SU-2.7	Microchip Technology	IC EEPROM 1K SPI 2MHZ 8SOIC	Obsolete	Non-Volatile	EEPROM	EEPROM	1Kb (128 x 8 , 64 x 16)	2MHz	10ms	-	SPI	2.7 V ~ 5.5 V	-40°C ~ 85°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
AT93C56A-10SU-1.8	Microchip Technology	IC EEPROM 2K SPI 2MHZ 8SOIC	Obsolete	Non-Volatile	EEPROM	EEPROM	2Kb (256 x 8, 128 x 16)	2MHz	10ms	-	SPI	1.8 V ~ 5.5 V	-40°C ~ 85°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
AT93C56A-10SU-2.7	Microchip Technology	IC EEPROM 2K SPI 2MHZ 8SOIC	Obsolete	Non-Volatile	EEPROM	EEPROM	2Kb (256 x 8, 128 x 16)	2MHz	10ms	-	SPI	2.7 V ~ 5.5 V	-40°C ~ 85°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
AT93C56A-10TU-1.8	Microchip Technology	IC EEPROM 2K SPI 2MHZ 8TSSOP	Obsolete	Non-Volatile	EEPROM	EEPROM	2Kb (256 x 8, 128 x 16)	2MHz	10ms	-	SPI	1.8 V ~ 5.5 V	-40°C ~ 85°C (TA)	Surface Mount	8-TSSOP (0.173", 4.40mm Width)	8-TSSOP
AT93C56A-10TU-2.7	Microchip Technology	IC EEPROM 2K SPI 2MHZ 8TSSOP	Obsolete	Non-Volatile	EEPROM	EEPROM	2Kb (256 x 8, 128 x 16)	2MHz	10ms	-	SPI	2.7 V ~ 5.5 V	-40°C ~ 85°C (TA)	Surface Mount	8-TSSOP (0.173", 4.40mm Width)	8-TSSOP
AT93C66A-10SU-1.8	Microchip Technology	IC EEPROM 4K SPI 2MHZ 8SOIC	Obsolete	Non-Volatile	EEPROM	EEPROM	4Kb (512 x 8, 256 x 16)	2MHz	10ms	-	SPI	1.8 V ~ 5.5 V	-40°C ~ 85°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
AT93C66A-10SU-2.7	Microchip Technology	IC EEPROM 4K SPI 2MHZ 8SOIC	Obsolete	Non-Volatile	EEPROM	EEPROM	4Kb (512 x 8, 256 x 16)	2MHz	10ms	-	SPI	2.7 V ~ 5.5 V	-40°C ~ 85°C (TA)	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
AT93C66A-10TU-1.8	Microchip Technology	IC EEPROM 4K SPI 2MHZ 8TSSOP	Obsolete	Non-Volatile	EEPROM	EEPROM	4Kb (512 x 8, 256 x 16)	2MHz	10ms	-	SPI	1.8 V ~ 5.5 V	-40°C ~ 85°C (TA)	Surface Mount	8-TSSOP (0.173", 4.40mm Width)	8-TSSOP
AT93C66A-10TU-2.7	Microchip Technology	IC EEPROM 4K SPI 2MHZ 8TSSOP	Obsolete	Non-Volatile	EEPROM	EEPROM	4Kb (512 x 8, 256 x 16)	2MHz	10ms	-	SPI	2.7 V ~ 5.5 V	-40°C ~ 85°C (TA)	Surface Mount	8-TSSOP (0.173", 4.40mm Width)	8-TSSOP
AT24C512W-10SI-2.7	Microchip Technology	IC EEPROM 512K I2C 1MHZ 8SOIC	Obsolete	Non-Volatile	EEPROM	EEPROM	512Kb (64K x 8)	1MHz	10ms	550ns	I²C	2.7 V ~ 5.5 V	-40°C ~ 85°C (TA)	Surface Mount	8-SOIC (0.209", 5.30mm Width)	8-SOIC
AT24C64AW-10SI-1.8	Microchip Technology	IC EEPROM 64K I2C 400KHZ 8SOIC	Obsolete	Non-Volatile	EEPROM	EEPROM	64Kb (8K x 8)	400kHz	5ms	900ns	I²C	1.8 V ~ 5.5 V	-40°C ~ 85°C (TA)	Surface Mount	8-SOIC (0.209", 5.30mm Width)	8-SOIC
AT45CS1282-TC	Microchip Technology	IC FLASH 128M SPI 50MHZ 40TSOP	Obsolete	Non-Volatile	FLASH	FLASH	128Mb (1056 Bytes x 16,384 pages)	50MHz	15ms	-	SPI	2.7 V ~ 3.6 V	0°C ~ 70°C (TC)	Surface Mount	40-TFSOP (0.724", 18.40mm Width)	40-TSOP
AT45CS1282-TI	Microchip Technology	IC FLASH 128M SPI 50MHZ 40TSOP	Obsolete	Non-Volatile	FLASH	FLASH	128Mb (1056 Bytes x 16,384 pages)	50MHz	15ms	-	SPI	2.7 V ~ 3.6 V	-40°C ~ 85°C (TC)	Surface Mount	40-TFSOP (0.724", 18.40mm Width)	40-TSOP
AT45DB041B-CNI	Microchip Technology	IC FLASH 4M SPI 20MHZ 8CASON	Obsolete	Non-Volatile	FLASH	FLASH	4Mb (264 Bytes x 2048 pages)	20MHz	14ms	-	SPI	2.7 V ~ 3.6 V	-40°C ~ 85°C (TC)	Surface Mount	8-VDFN	8-CASON (6x8)
AT49BV040A-70JI	Microchip Technology	IC FLASH 4M PARALLEL 32PLCC	Obsolete	Non-Volatile	FLASH	FLASH	4Mb (512K x 8)	-	50µs	70ns	Parallel	2.7 V ~ 3.6 V	-40°C ~ 85°C (TC)	Surface Mount	32-LCC (J-Lead)	32-PLCC
AT49BV040A-70TI	Microchip Technology	IC FLASH 4M PARALLEL 32TSOP	Obsolete	Non-Volatile	FLASH	FLASH	4Mb (512K x 8)	-	50µs	70ns	Parallel	2.7 V ~ 3.6 V	-40°C ~ 85°C (TC)	Surface Mount	32-TFSOP (0.724", 18.40mm Width)	32-TSOP
AT49BV040A-70VI	Microchip Technology	IC FLASH 4M PARALLEL 32VSOP	Obsolete	Non-Volatile	FLASH	FLASH	4Mb (512K x 8)	-	50µs	70ns	Parallel	2.7 V ~ 3.6 V	-40°C ~ 85°C (TC)	Surface Mount	32-TFSOP (0.488", 12.40mm Width)	32-VSOP
AT49BV040A-90JI	Microchip Technology	IC FLASH 4M PARALLEL 32PLCC	Obsolete	Non-Volatile	FLASH	FLASH	4Mb (512K x 8)	-	50µs	90ns	Parallel	2.7 V ~ 3.6 V	-40°C ~ 85°C (TC)	Surface Mount	32-LCC (J-Lead)	32-PLCC
AT49BV040A-90TI	Microchip Technology	IC FLASH 4M PARALLEL 32TSOP	Obsolete	Non-Volatile	FLASH	FLASH	4Mb (512K x 8)	-	50µs	90ns	Parallel	2.7 V ~ 3.6 V	-40°C ~ 85°C (TC)	Surface Mount	32-TFSOP (0.724", 18.40mm Width)	32-TSOP
AT49BV040A-90VI	Microchip Technology	IC FLASH 4M PARALLEL 32VSOP	Obsolete	Non-Volatile	FLASH	FLASH	4Mb (512K x 8)	-	50µs	90ns	Parallel	2.7 V ~ 3.6 V	-40°C ~ 85°C (TC)	Surface Mount	32-TFSOP (0.488", 12.40mm Width)	32-VSOP
AT49BV160C-70CI	Microchip Technology	IC FLASH 16M PARALLEL 46CBGA	Obsolete	Non-Volatile	FLASH	FLASH	16Mb (1M x 16)	-	120µs	70ns	Parallel	2.65 V ~ 3.6 V	-40°C ~ 85°C (TC)	Surface Mount	46-TFBGA, CSPBGA	46-CBGA (6.5x7.5)
AT49BV160CT-70CI	Microchip Technology	IC FLASH 16M PARALLEL 46CBGA	Obsolete	Non-Volatile	FLASH	FLASH	16Mb (1M x 16)	-	120µs	70ns	Parallel	2.65 V ~ 3.6 V	-40°C ~ 85°C (TC)	Surface Mount	46-TFBGA, CSPBGA	46-CBGA (6.5x7.5)
AT49BV1614T-11CI	Microchip Technology	IC FLASH 16M PARALLEL 48TSOP	Obsolete	Non-Volatile	FLASH	FLASH	16Mb (2M x 8, 1M x 16)	-	50µs	110ns	Parallel	2.7 V ~ 3.3 V	-40°C ~ 85°C (TC)	Surface Mount	48-TFSOP (0.724", 18.40mm Width)	48-TSOP
AT49BV162A-70CI	Microchip Technology	IC FLASH 16M PARALLEL 48CBGA	Obsolete	Non-Volatile	FLASH	FLASH	16Mb (2M x 8, 1M x 16)	-	200µs	70ns	Parallel	2.65 V ~ 3.6 V	-40°C ~ 85°C (TC)	Surface Mount	48-TFBGA, CSPBGA	48-CBGA (6x8)
AT49BV162AT-70CI	Microchip Technology	IC FLASH 16M PARALLEL 48CBGA	Obsolete	Non-Volatile	FLASH	FLASH	16Mb (2M x 8, 1M x 16)	-	200µs	70ns	Parallel	2.65 V ~ 3.6 V	-40°C ~ 85°C (TC)	Surface Mount	48-TFBGA, CSPBGA	48-CBGA (6x8)