Part Number: ATAES132A-SHEQ-T vs ATAES132-SH-ER

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Part Number: ATAES132A-SHEQ-T ATAES132-SH-ER
Manufacturer: Microchip Technology Microchip Technology
Description: IC EEPROM 32KBIT 10MHZ 8SOIC IC EEPROM 32KBIT 1MHZ 8SOIC
Quantity Available: Available Available
Datasheets: - -
Factory Lead Time 7 Weeks -
Contact Plating Gold Gold
Mount Surface Mount Surface Mount
Mounting Type Surface Mount Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width) 8-SOIC (0.154, 3.90mm Width)
Number of Pins 8 8
Packaging Tape & Reel (TR) Tube
Published 2015 2011
Series CryptoAuthentication™ CryptoAuthentication™
JESD-609 Code e4 -
Pbfree Code yes -
Part Status Active Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited) 1 (Unlimited)
Number of Terminations 8 -
Max Operating Temperature 85°C 85°C
Min Operating Temperature -40°C -40°C
Applications Networking and Communications Networking and Communications
Additional Feature I2C BUS INTERFACE; FMAX IS 1MHZ -
Technology CMOS -
Terminal Position DUAL -
Terminal Form GULL WING -
Number of Functions 1 -
Supply Voltage 3.3V -
Terminal Pitch 1.27mm -
Frequency 10MHz 1MHz
Base Part Number ATAES132A ATAES132
Temperature Grade INDUSTRIAL -
Interface SPI, Serial 2-Wire, I2C, Serial
Max Supply Voltage 5.5V 5.5V
Min Supply Voltage 2.5V 2.5V
Number of Ports 1 -
Memory Type EEPROM EEPROM
Operating Mode SYNCHRONOUS -
Supply Current-Max 0.01mA -
Access Time 550 ns 550 ns
Organization 32KX1 -
Memory Width 1 -
Density 32 kb 32 kb
Standby Current-Max 0.00004A -
Endurance 100000 Write/Erase Cycles -
Write Cycle Time-Max (tWC) 16ms -
Data Retention Time-Min 10 -
Write Protection SOFTWARE -
Data Polling YES -
Page Size 32words -
Ready/Busy YES -
Reverse Pinout NO -
Height Seated (Max) 1.75mm -
Length 4.9mm -
Width 3.9mm -
RoHS Status ROHS3 Compliant ROHS3 Compliant
Supplier Device Package - 8-SOIC
Nominal Supply Current - 10mA
Max Frequency - 1MHz
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