34AA02

The Microchip Technology Inc. 34VL02/34AA02/ 34LC02 (34XX02*) is a 2 Kbit Electrically Erasable PROM capable of operation across a broad voltage range (1.5V to 5.5V). This device has two software write-protect features for the lower half of the array, as well as an external pin that can be used to write-protect the entire array. The device is organized as one block of 256 x 8-bit memory with a 2-wire serial interface. Low voltage design permits operation down to 1.5V, with standby and active currents of only 100 nA and 1 mA, respectively. The 34XX02 also has a page write capability for up to 16 bytes of data. The 34XX02 is available in the standard 8-pin PDIP, surface mount SOIC, TSSOP, MSOP and DFN packages.

产品特性
  • Permanent and Resettable Software Write-Protectfor lower half of the array (00h-7Fh)
  • Low-power CMOS technology:- Read current 1 mA, typical- Standby current, 100 nA, typical
  • 2-wire serial interface bus, I2C™ compatible
  • Cascadable up to eight devices
  • Schmitt Trigger inputs for noise suppression
  • Output slope control to eliminate ground bounce
  • 100 kHz and 400 kHz compatibility
  • Page write time 3 ms, typical
  • Self-timed erase/write cycle
  • 16-byte page write buffer
  • ESD protection > 4,000V
  • Software write protection for lower 128 bytes
  • Hardware write protection for entire array
  • More than 1 million erase/write cycles
  • Data retention > 200 years
  • 8-lead PDIP, SOIC, TSSOP, MSOP and DFNpackages
  • Pb-free and RoHS compliant
  • Available for extended temperature ranges:- Industrial (I): -40°C to +85°C- Automotive (E): -40°C to +125°C
技术参数
Parameter Name Value Value
Density 2K bits (x8) 2K bits (x8)
Op. Volt Range (V) 1.7 to 5.5 1.7 to 5.5
Max. Clock Freq. 400 kHz 400 kHz
Page Size (bytes) 16 16
Temp Range (°C) -40°C to +125°C -40°C to +125°C
Endurance 1,000,000 1,000,000
文档资料
34AA02/34LC02 2K I2C Serial EEPROM Software Write-Protect Data SheetData Sheets03/07/2011592KB
AN1019 - EEPROM Endurance TutorialAppNote12/23/2005175KB
AN1028 - Recommended Usage of Microchip I2C? Serial EEPROM DevicesAppNote03/16/2007237KB
AN1418 - Adding Flexibility by Using Multiple Footprints for I2C Serial EEPROMsAppNote11/28/2011378KB
Electronic Solutions for Medical and FitnessBrochures09/10/201410216KB
Serial EEPROM - Automotive BrochureBrochures07/22/2010725KB
MPLAB® X IDE Product OverviewSell Sheets07/11/2011182KB
IBIS Model - 34xx02 DevicesIBIS01/29/2013372KB
Serial EEPROM EnduranceWebinars01/27/201031187KB
Serial EEPROM OverviewWebinars01/27/201038593KB
Tiny EEPROM PackagesWebinars01/27/201033683KB
Corporate Product Selector GuideProduct Line Card04/13/201610173KB
Verilog Model - 34xx02 DevicesVerilog01/29/20138KB
订购型号
Part NumberLeadsPackage TypeTemp RangePacking1+26+100+1000+5000+
34AA02-E/MS8MSOP-40C to +125CTUBE0.320.310.300.280.26
34AA02-E/P8PDIP-40C to +125CTUBE0.340.330.310.300.28
34AA02-E/SN8SOIC-40C to +125CTUBE0.280.270.260.250.23
34AA02-E/ST8TSSOP-40C to +125CTUBE0.320.310.300.280.26
34AA02-I/MS8MSOP-40C to +85CTUBE0.260.250.240.230.21
34AA02-I/P8PDIP-40C to +85CTUBE0.280.270.260.250.23
34AA02-I/SN8SOIC-40C to +85CTUBE0.220.210.200.190.18
34AA02-I/ST8TSSOP-40C to +85CTUBE0.260.250.240.230.21
34AA02T-E/MNY8TDFN-40C to +125CT/R0.320.310.300.280.26
34AA02T-E/MS8MSOP-40C to +125CT/R0.320.310.300.280.26
34AA02T-E/OT6SOT-23-40C to +125CT/R0.260.250.240.230.21
34AA02T-E/SN8SOIC-40C to +125CT/R0.280.270.260.250.23
34AA02T-E/ST8TSSOP-40C to +125CT/R0.320.310.300.280.26
34AA02T-I/MNY8TDFN-40C to +85CT/R0.260.250.240.230.21
34AA02T-I/MS8MSOP-40C to +85CT/R0.260.250.240.230.21
34AA02T-I/OT6SOT-23-40C to +85CT/R0.200.200.190.180.17
34AA02T-I/SN8SOIC-40C to +85CT/R0.220.210.200.190.18
34AA02T-I/ST8TSSOP-40C to +85CT/R0.260.250.240.230.21
相关开发工具
相类似产品
ProductMemory SizeMemory SpeedPackagePrice5K
24AA522K400 kHzDFN-8, MSOP-8, PDIP-8, SOIC 150mil-8, TDFN-8, TSSOP-8$0.25
24LCS52400 kHzDFN-8, MSOP-8, PDIP-8, SOIC 150mil-8, TDFN-8, TSSOP-8$0.25
34AA02400 kHzMSOP-8, PDIP-8, SOIC 150mil-8, SOT-23-6, TDFN-8, TSSOP-8$0.17
34LC021 MHzMSOP-8, PDIP-8, SOIC 150mil-8, SOT-23-6, TDFN-8, TSSOP-8$0.17
34VL02400 kHzMSOP-8, PDIP-8, SOIC 150mil-8, SOT-23-6, TDFN-8, TSSOP-8$0.26
器件无铅环保信息
PartNumberDeviceWeightShippingWeightLeadCountPackageTypePackageWidthSolderCompositionJEDECIndicatorRoHSChinaEFUP
34AA02-E/P0.4867000.9000008PDIP.300inMatte Tine3
34AA02-I/P0.4867000.9000008PDIP.300inMatte Tine3
34AA02T-I/SN0.0780000.2303038SOIC.150In(3.90mm)Matte Tine3
34AA02-I/SN0.0780000.1600008SOIC.150In(3.90mm)Matte Tine3
34AA02T-E/SN0.0780000.2303038SOIC.150In(3.90mm)Matte Tine3
34AA02-E/SN0.0780000.1600008SOIC.150In(3.90mm)Matte Tine3
34AA02-E/ST0.0330000.0900008TSSOP4.4mmMatte Tine3
34AA02T-E/ST0.0330000.2156008TSSOP4.4mmMatte Tine3
34AA02-I/ST0.0330000.0900008TSSOP4.4mmMatte Tine3
34AA02T-I/ST0.0330000.2156008TSSOP4.4mmMatte Tine3
34AA02T-I/MS0.0256000.2156008MSOP3x3mmMatte Tine3
34AA02T-E/MS0.0256000.2156008MSOP3x3mmMatte Tine3
34AA02-I/MS0.0256000.0700008MSOP3x3mmMatte Tine3
34AA02-E/MS0.0256000.0700008MSOP3x3mmMatte Tine3
34AA02T-E/OT0.0170000.0466676SOT-23-Matte Tine3
34AA02T-I/OT0.0170000.0466676SOT-23-Matte Tine3
34AA02T-I/MNY0.0143000.2484858TDFN2x3x0.8mmNiPdAue4
34AA02T-I/MNYB210.0143000.2484858TDFN2x3x0.8mmNiPdAue4
34AA02T-E/MNY0.0143000.2484858TDFN2x3x0.8mmNiPdAue4
34AA02/34LC02 2K I2C Serial EEPROM Software Write-Protect Data Sheet 34LC02
AN1019 24VL025
AN1028 24VL014
AN1418 24VL024
Electronic Solutions for Medical and Fitness 24VL025
Serial EEPROM - Automotive Brochure 24VL025
MPLAB® X IDE Product Overview 24VL025
IBIS Model - 34xx02 Devices 34LC02
Download Recorded Presentation File (slides + audio): 24VL025
Download Presentation File(slides + text) in .pdf format: 24VL025
Download Recorded Presentation File (slides + audio): 24VL025
Download Presentation File(slides + text) in .pdf format: 24VL025
Download Recorded Presentation File (slides + audio): 24VL025
Download Presentation File(slides + text) in .pdf format: 24VL025
Corporate Product Selector Guide SST49LF080A
Verilog Model - 34xx02 Devices 34LC02
Products 产品服务
Manufacturers 生产厂家
联系购买Sales
©1993 - 2024 BDTIC