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Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Datasheet Factory Lead Time Mount Packaging Published Pbfree Code Part Status Moisture Sensitivity Level (MSL) Number of Terminations ECCN Code Max Operating Temperature Min Operating Temperature Operating Supply Voltage Length RoHS Status Lead Free Contact Plating Radiation Hardening Number of Pins Additional Feature Package / Case Interface Max Supply Voltage REACH SVHC Reach Compliance Code Min Supply Voltage Density Frequency Height Width Mounting Type Weight Operating Temperature Technology Operating Supply Current Operating Mode Height Seated (Max) Number of Functions Nominal Supply Current Max Frequency JESD-609 Code Terminal Finish Terminal Position Peak Reflow Temperature (Cel) Supply Voltage Time@Peak Reflow Temperature-Max (s) Base Part Number Pin Count Surface Mount Terminal Pitch JESD-30 Code Supply Voltage-Min (Vsup) Subcategory Power Supplies Supply Voltage-Max (Vsup) Supplier Device Package Output Characteristics Access Time Screening Level Memory Size Memory Type Voltage - Supply Organization Memory Width Memory Density Parallel/Serial Clock Frequency Standby Current-Max Data Retention Time-Min Endurance Write Protection Write Cycle Time-Max (tWC) I/O Type Programming Voltage Data Polling Toggle Bit Command User Interface Page Size Serial Bus Type I2C Control Byte Memory Format Memory Interface Write Cycle Time - Word, Page
AT24C256W-10SC AT24C256W-10SC Microchip Technology 0.0000
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0.00000000 download Tube 2001 Obsolete 1 (Unlimited) Non-RoHS Compliant 8-SOIC (0.209, 5.30mm Width) Surface Mount 0°C~70°C TA EEPROM AT24C256 8-SOIC 550ns 256Kb 32K x 8 Non-Volatile 4.5V~5.5V 1MHz EEPROM I2C 10ms
AT25FS040N-SH27-B AT25FS040N-SH27-B Microchip Technology 0.0000
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0.00000000 download Tube 1997 Obsolete 1 (Unlimited) ROHS3 Compliant 8-SOIC (0.154, 3.90mm Width) Surface Mount -40°C~85°C TC FLASH AT25FS040 8-SOIC 4Mb 512K x 8 Non-Volatile 2.7V~3.6V 50MHz FLASH SPI 50μs
AT24C512-10UI-2.7 AT24C512-10UI-2.7 Microchip Technology 0.0000
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0.00000000 download Tray Obsolete 1 (Unlimited) Non-RoHS Compliant 8-VFBGA Surface Mount -40°C~85°C TA EEPROM AT24C512 8-dBGA (5.21x3.4) 900ns 512Kb 64K x 8 Non-Volatile 2.7V~5.5V 1MHz EEPROM I2C 10ms
AT24C32A-10PI-2.7 AT24C32A-10PI-2.7 Microchip Technology 0.0000
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0.00000000 download Tube Obsolete 1 (Unlimited) Non-RoHS Compliant 8-DIP (0.300, 7.62mm) Through Hole -40°C~85°C TA EEPROM AT24C32 8-PDIP 900ns 32Kb 4K x 8 Non-Volatile 2.7V~5.5V 400kHz EEPROM I2C 5ms
AT27C1024-70JU-T AT27C1024-70JU-T Microchip Technology 0.0000
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0.00000000 download 2 Weeks Surface Mount Tape & Reel (TR) 1997 Active 2 (1 Year) 44 5V 16.586mm ROHS3 Compliant 44 44-LCC (J-Lead) 16.586mm Surface Mount -40°C~85°C TC EPROM - OTP ASYNCHRONOUS 4.572mm 1 30mA e3 Matte Tin (Sn) - annealed QUAD NOT SPECIFIED 5V NOT SPECIFIED 1.27mm 70ns 1Mb 64K x 16 Non-Volatile 4.5V~5.5V 64KX16 16 1048576 bit EPROM Parallel
AT24C64A-10TI-2.7 AT24C64A-10TI-2.7 Microchip Technology 0.0000
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0.00000000 download Tube Obsolete 1 (Unlimited) Non-RoHS Compliant 8-TSSOP (0.173, 4.40mm Width) Surface Mount -40°C~85°C TA EEPROM AT24C64 8-TSSOP 900ns 64Kb 8K x 8 Non-Volatile 2.7V~5.5V 400kHz EEPROM I2C 5ms
AT28C256-15FM/883-815 AT28C256-15FM/883-815 Microchip Technology 0.0000
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0.00000000 download 23 Weeks Tube Active 3 (168 Hours) 28 18.285mm ROHS3 Compliant AUTOMATIC WRITE 28-CFlatPack 10.16mm Surface Mount -55°C~125°C TC CMOS ASYNCHRONOUS 3.02mm 1 DUAL 5V YES 1.27mm R-CDFP-F28 4.5V 5.5V 150ns MIL-STD-883 Class C 256Kb 32K x 8 Non-Volatile 4.5V~5.5V 32KX8 8 262144 bit 10ms 5V EEPROM Parallel 10ms
24AA128-I/S16K 24AA128-I/S16K Microchip Technology 0.0000
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0.00000000 download Tape & Reel (TR) Active 1 (Unlimited) ROHS3 Compliant Die Surface Mount -40°C~85°C TA EEPROM 24AA128 Die 900ns 128Kb 16K x 8 Non-Volatile 1.7V~5.5V 400kHz EEPROM I2C 5ms
93C46B-I/ST 93C46B-I/ST Microchip Technology 0.0000
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0.00000000 download 6 Weeks Surface Mount Tube 2005 yes Active 1 (Unlimited) 8 EAR99 5V 4.4mm ROHS3 Compliant Lead Free Tin No 8 1000000 ERASE/WRITE CYCLES; DATA RETENTION > 200 YEARS 8-TSSOP (0.173, 4.40mm Width) Serial No SVHC 1 kb 3mm Surface Mount -40°C~85°C TA CMOS 1.2mm 1 2mA e3 DUAL 260 5V 40 93C46B 8 0.65mm 5V 250 ns 1Kb 64 x 16 Non-Volatile 4.5V~5.5V 64X16 16 2MHz 0.000001A 200 1000000 Write/Erase Cycles SOFTWARE 6ms MICROWIRE EEPROM SPI 2ms
AT27C512R-70RC AT27C512R-70RC Microchip Technology 0.0000
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0.00000000 download Tube 1998 Obsolete 2 (1 Year) Non-RoHS Compliant 28-SOIC (0.342, 8.69mm Width) Surface Mount 0°C~70°C TC EPROM - OTP AT27C512 28-SOIC 70ns 512Kb 64K x 8 Non-Volatile 4.5V~5.5V EPROM Parallel
AT45DB011B-SI AT45DB011B-SI Microchip Technology 0.0000
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0.00000000 Tube 1997 Obsolete 1 (Unlimited) Non-RoHS Compliant 8-SOIC (0.209, 5.30mm Width) Surface Mount -40°C~85°C TC AT45DB011 1Mb 264Bytes x 512 pages Non-Volatile 2.7V~3.6V 20MHz FLASH SPI 15ms
34AA04T-I/MNY 34AA04T-I/MNY Microchip Technology 0.0000
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0.00000000 download 3 Weeks Surface Mount Tape & Reel (TR) 2016 Active 1 (Unlimited) 8 3mm ROHS3 Compliant Gold 8 8-WFDFN Exposed Pad 2-Wire, I2C, Serial 4 kb 2mm Surface Mount -40°C~85°C TA CMOS SYNCHRONOUS 1 1.5mA e4 DUAL 260 2.2V 40 34AA04 0.5mm 1.7V 3.6V 350ns TS 16949 4Kb 256 x 8 x 2 Non-Volatile 1.7V~3.6V 8 1MHz 5ms I2C EEPROM I2C 5ms
AT28C010E-15TU AT28C010E-15TU Microchip Technology 0.0000
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0.00000000 download 10 Weeks Surface Mount Tray 1997 yes Active 3 (168 Hours) 32 5V 18.4mm ROHS3 Compliant Tin No 32 32-TFSOP (0.724, 18.40mm Width) 1 Mb 8mm Surface Mount -40°C~85°C TC CMOS 1.2mm 1 40mA DUAL 5V AT28C010 0.5mm 5V 150ns 1Mb 128K x 8 Non-Volatile 4.5V~5.5V 128KX8 8 0.0002A 10000 Write/Erase Cycles 10ms 5V YES YES NO 128words EEPROM Parallel 10ms
AT24C64D-XHM-T AT24C64D-XHM-T Microchip Technology 0.0000
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0.00000000 download 7 Weeks Surface Mount Tape & Reel (TR) 1997 yes Active 1 (Unlimited) 8 5V 4.4mm ROHS3 Compliant Lead Free No 8 8-TSSOP (0.173, 4.40mm Width) 2-Wire, I2C, Serial No SVHC 64 kb 3mm Surface Mount -40°C~85°C TA CMOS 1.2mm 1 3mA e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL 260 40 AT24C64D 0.65mm 1.7V 550ns 64Kb 8K x 8 Non-Volatile 1.7V~5.5V 8 1MHz 0.000001A 100 1000000 Write/Erase Cycles HARDWARE 5ms I2C 1010DDDR EEPROM I2C 5ms
AT49BV001A-55TI AT49BV001A-55TI Microchip Technology 0.0000
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0.00000000 download Tray 1997 Obsolete 3 (168 Hours) Non-RoHS Compliant 32-TFSOP (0.724, 18.40mm Width) Surface Mount -40°C~85°C TC AT49BV001 55ns 1Mb 128K x 8 Non-Volatile 2.7V~3.6V FLASH Parallel 50μs
25AA040T-I/SN 25AA040T-I/SN Microchip Technology 0.0000
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0.00000000 download 7 Weeks Tape & Reel (TR) 2006 yes Active 1 (Unlimited) 8 EAR99 4.9mm ROHS3 Compliant Lead Free Tin No 8 DATA RETENTION > 200 YEARS; 1M ENDURANCE CYCLES 8-SOIC (0.154, 3.90mm Width) SPI, Serial 4 kb 3.91mm Surface Mount -40°C~85°C TA CMOS 1.75mm 1 5mA e3 DUAL 260 2.5V 40 25AA040 8 YES 1.27mm 2/5V 5.5V 475 ns 4Kb 512 x 8 Non-Volatile 1.8V~5.5V 8 1MHz 0.000001A 200 1000000 Write/Erase Cycles HARDWARE/SOFTWARE 5ms SPI EEPROM SPI 5ms
AT27BV1024-12JU AT27BV1024-12JU Microchip Technology 0.0000
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0.00000000 download Tube 1998 Obsolete 2 (1 Year) ROHS3 Compliant 44-LCC (J-Lead) Surface Mount -40°C~85°C TC EPROM - OTP AT27BV1024 120ns 1Mb 64K x 16 Non-Volatile 2.7V~3.6V 4.5V~5.5V EPROM Parallel
AT24C256N-10SI-2.7 AT24C256N-10SI-2.7 Microchip Technology 0.0000
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0.00000000 download Tube Obsolete 1 (Unlimited) Non-RoHS Compliant 8-SOIC (0.154, 3.90mm Width) Surface Mount -40°C~85°C TA EEPROM AT24C256 8-SOIC 550ns 256Kb 32K x 8 Non-Volatile 2.7V~5.5V 1MHz EEPROM I2C 10ms
AT27BV1024-90JU AT27BV1024-90JU Microchip Technology 0.0000
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0.00000000 download 6 Weeks Surface Mount Tube 1997 yes Active 2 (1 Year) 44 5V 16.66mm ROHS3 Compliant Tin No 44 ALSO OPERATES AT 5V SUPPLY 44-LCC (J-Lead) 1 Mb 4.06mm 16.66mm Surface Mount 2.386605g -40°C~85°C TC EPROM - OTP 30mA 1 30mA e3 QUAD 245 3V 40 AT27BV1024 1.27mm 2.7V OTP ROMs 3.6V 3-STATE 90ns 1Mb 64K x 16 Non-Volatile 2.7V~3.6V 4.5V~5.5V 64KX16 0.00002A COMMON EPROM Parallel
AT21CS11-MSH10-B AT21CS11-MSH10-B Microchip Technology 0.0000
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0.00000000 download 8 Weeks Tray Active 1 (Unlimited) 2 5mm 2-SMD, No Lead compliant 3.5mm Surface Mount -40°C~85°C TC CMOS ASYNCHRONOUS 0.4mm 1 DUAL YES 2mm R-XDSO-N2 2.7V 4.5V TS 16949 1Kb 128 x 8 Non-Volatile 2.7V~4.5V 128X8 8 1024 bit SERIAL 125kHz 5ms 1-WIRE EEPROM I2C, Single Wire 5ms
AT28HC256E-90TC AT28HC256E-90TC Microchip Technology 0.0000
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0.00000000 Tray 2016 Obsolete 3 (168 Hours) Non-RoHS Compliant 28-TSSOP (0.465, 11.80mm Width) Surface Mount 0°C~70°C TC AT28HC256 90ns 256Kb 32K x 8 Non-Volatile 4.5V~5.5V EEPROM Parallel 10ms
24LC128-E/SM 24LC128-E/SM Microchip Technology 0.0000
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0.00000000 download 5 Weeks Tube 2010 yes Active 1 (Unlimited) 8 EAR99 5.26mm ROHS3 Compliant Lead Free Tin No 8 1000000 ERASE/WRITE CYCLES, HARDWARE WRITE PROTECT, DATA RETENTION > 200 YEARS 8-SOIC (0.209, 5.30mm Width) I2C, Serial 128 kb 5.25mm Surface Mount -40°C~125°C TA CMOS 2.03mm 1 3mA e3 DUAL 260 4.5V 40 24LC128 8 YES 1.27mm 2.5V 3/5V 5.5V 900ns 128Kb 16K x 8 Non-Volatile 2.5V~5.5V 8 400kHz 0.000005A 200 1000000 Write/Erase Cycles HARDWARE 5ms I2C 1010DDDR EEPROM I2C 5ms
25LC080-I/P 25LC080-I/P Microchip Technology 0.0000
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0.00000000 download 7 Weeks Through Hole Tube 2004 yes Active 1 (Unlimited) 8 EAR99 9.46mm ROHS3 Compliant Lead Free No 8 8-DIP (0.300, 7.62mm) SPI, Serial 8 kb 7.62mm Through Hole -40°C~85°C TA CMOS 4.32mm 1 5mA e3 Matte Tin (Sn) DUAL 3.3V 25LC080 8 2.54mm 2.5V 3/5V 5.5V 230 ns 8Kb 1K x 8 Non-Volatile 2.5V~5.5V 8 2MHz 0.000001A 200 10000000 Write/Erase Cycles HARDWARE/SOFTWARE 5ms SPI EEPROM SPI 5ms
AT24C08B-TH-T AT24C08B-TH-T Microchip Technology 0.0000
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0.00000000 download Surface Mount Tape & Reel (TR) 1997 Obsolete 1 (Unlimited) 85°C -40°C 5V ROHS3 Compliant No 8 8-TSSOP (0.173, 4.40mm Width) 2-Wire, I2C, Serial 5.5V 1.8V 8 kb 400kHz Surface Mount -40°C~85°C TA EEPROM 3mA 400kHz AT24C08 8-TSSOP 550ns 8Kb 1K x 8 Non-Volatile 1.8V~5.5V 1MHz EEPROM I2C 5ms
AT49F002T-90JC AT49F002T-90JC Microchip Technology 0.0000
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0.00000000 download Tube 1999 Obsolete 2 (1 Year) Non-RoHS Compliant 32-LCC (J-Lead) Surface Mount 0°C~70°C TC FLASH AT49F002 32-PLCC (13.97x11.43) 90ns 2Mb 256K x 8 Non-Volatile 4.5V~5.5V FLASH Parallel 50μs
AT24C64AW-10SI-2.7 AT24C64AW-10SI-2.7 Microchip Technology 0.0000
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0.00000000 download Tube Obsolete 1 (Unlimited) Non-RoHS Compliant 8-SOIC (0.209, 5.30mm Width) Surface Mount -40°C~85°C TA EEPROM AT24C64 8-SOIC 900ns 64Kb 8K x 8 Non-Volatile 2.7V~5.5V 400kHz EEPROM I2C 5ms
AT25320B-XHL-T AT25320B-XHL-T Microchip Technology 0.0000
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0.00000000 download 7 Weeks Surface Mount Tape & Reel (TR) 1997 yes Active 1 (Unlimited) 8 4.4mm ROHS3 Compliant Lead Free Tin No 8 8-TSSOP (0.173, 4.40mm Width) SPI, Serial 32 kb 3mm Surface Mount -40°C~85°C TA CMOS 1.2mm 1 10mA e4 Nickel/Palladium/Gold (Ni/Pd/Au) DUAL 260 2.5V 40 AT25320 0.65mm 2/5V 5.5V 80 ns 32Kb 4K x 8 Non-Volatile 1.8V~5.5V 8 20MHz 0.000006A 100 1000000 Write/Erase Cycles HARDWARE/SOFTWARE 5ms SPI EEPROM SPI 5ms
93LC66B-I/SN 93LC66B-I/SN Microchip Technology 0.0000
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0.00000000 download 2 Weeks Surface Mount Tube 2004 yes Active 1 (Unlimited) 8 EAR99 4.9mm ROHS3 Compliant Lead Free Tin No 8 1000000 ERASE/WRITE CYCLES MIN; DATA RETENTION > 200 YEARS 8-SOIC (0.154, 3.90mm Width) Serial No SVHC 4 kb 1.25mm 3.9mm Surface Mount -40°C~85°C TA CMOS 1 2mA e3 DUAL 260 2.5V 40 93LC66B 8 1.27mm 3/5V 5.5V 3-STATE 250 ns 4Kb 256 x 16 Non-Volatile 2.5V~5.5V 256X16 2MHz 0.000001A 200 1000000 Write/Erase Cycles SOFTWARE 6ms MICROWIRE EEPROM SPI 6ms
AT49LV002NT-90TC AT49LV002NT-90TC Microchip Technology 0.0000
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0.00000000 download Tray 1997 Obsolete 3 (168 Hours) Non-RoHS Compliant 32-TFSOP (0.724, 18.40mm Width) Surface Mount 0°C~70°C TC AT49LV002 90ns 2Mb 256K x 8 Non-Volatile 3V~3.6V FLASH Parallel 50μs
AT28C256F-15JA AT28C256F-15JA Microchip Technology 0.0000
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0.00000000 Tube 2016 Obsolete 2 (1 Year) Non-RoHS Compliant 32-LCC (J-Lead) Surface Mount -40°C~125°C TC AT28C256 150ns 256Kb 32K x 8 Non-Volatile 4.5V~5.5V EEPROM Parallel 3ms
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