AT25256B-XHL-B vs AT25256B-XHL-T-537 feature comparison

AT25256B-XHL-B Atmel Corporation

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AT25256B-XHL-T-537 Microchip Technology Inc

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Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Transferred Active
Ihs Manufacturer ATMEL CORP MICROCHIP TECHNOLOGY INC
Part Package Code TSSOP
Package Description TSSOP, TSSOP8,.25 TSSOP-8
Pin Count 8
Reach Compliance Code compliant compliant
ECCN Code EAR99 EAR99
HTS Code 8542.32.00.51 8542.31.00.01
Clock Frequency-Max (fCLK) 5 MHz 20 MHz
Data Retention Time-Min 100 100
Endurance 1000000 Write/Erase Cycles 1000000 Write/Erase Cycles
JESD-30 Code R-PDSO-G8 R-PDSO-G8
JESD-609 Code e4
Length 4.4 mm 4.4 mm
Memory Density 262144 bit 262144 bit
Memory IC Type EEPROM EEPROM
Memory Width 8 8
Moisture Sensitivity Level 1
Number of Functions 1 1
Number of Terminals 8 8
Number of Words 32768 words 32768 words
Number of Words Code 32000 32000
Operating Mode SYNCHRONOUS SYNCHRONOUS
Operating Temperature-Max 85 °C 85 °C
Operating Temperature-Min -40 °C -40 °C
Organization 32KX8 32KX8
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code TSSOP TSSOP
Package Equivalence Code TSSOP8,.25 TSSOP8,.25
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Parallel/Serial SERIAL SERIAL
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Seated Height-Max 1.2 mm 1.2 mm
Serial Bus Type SPI SPI
Standby Current-Max 0.000003 A 0.000005 A
Supply Current-Max 0.01 mA 0.01 mA
Supply Voltage-Max (Vsup) 5.5 V 5.5 V
Supply Voltage-Min (Vsup) 1.8 V 4.5 V
Supply Voltage-Nom (Vsup) 2.5 V 5 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade INDUSTRIAL INDUSTRIAL
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form GULL WING GULL WING
Terminal Pitch 0.65 mm 0.65 mm
Terminal Position DUAL DUAL
Time@Peak Reflow Temperature-Max (s) 40
Width 3 mm 3 mm
Write Cycle Time-Max (tWC) 5 ms 5 ms
Write Protection HARDWARE/SOFTWARE HARDWARE/SOFTWARE
Base Number Matches 2 1
Additional Feature ALSO OPERATES AT 2.5V TO 5.5V @10MHZ AND 1.8V TO 5.5V @5MHZ
Number of Ports 1
Output Characteristics 3-STATE
Programming Voltage 5 V
Screening Level TS 16949

Compare AT25256B-XHL-B with alternatives

Compare AT25256B-XHL-T-537 with alternatives