The AT25020B-XHL-T is a 2Kbit SPI Serial EEPROM from Quarktwin Technology Ltd., organized as 256 words of 8 bits each. It operates within a voltage range of 1.8V to 5.5V and supports clock rates up to 20MHz. The device is compatible with SPI modes 0 and 3, allowing for flexible integration into various systems. This EEPROM features an 8-byte page mode for efficient data writing and includes block write protection, which can protect 1/4, 1/2, or the entire memory array. Data protection is enhanced through a write protect (WP) pin and software instructions for write disable. The write cycle is self-timed, with a maximum duration of 5ms, and the device boasts a high endurance of 1,000,000 write cycles and a data retention period of up to 100 years. The AT25020B-XHL-T is available in multiple package options, including 8-lead TSSOP, and is compliant with RoHS standards, making it suitable for a variety of industrial and commercial applications where low power and low voltage operation are critical.
EEPROM Memory IC 2Kb (256 x 8) SPI 20MHz 8-TSSOP
EEPROM Memory IC 2Kb (256 x 8) SPI 20MHz 8-TSSOP
EEPROM Memory IC 2Kb (256 x 8) SPI 20MHz 8-TSSOP
IC EEPROM 2KBIT SPI 20MHZ 8TSSOP
AT25020 - EEPROM, 256X8, SERIAL
EEPROM Memory IC 2Kbit SPI 20 MHz 8-TSSOP
EEPROM Memory IC 2Kbit SPI 20 MHz 8-TSSOP
IC EEPROM 2KBIT SPI 20MHZ 8TSSOP
EEPROM, 2KBIT, -40 TO 85DEG C; Memory Size:2Kbit; EEPROM Memory Configuration:256 x 8bit; Memory Interface Type:Serial SPI; Clock Frequency:20MHz; Memory Case Style:TSSOP; No. of Pins:8Pins; Supply Voltage Min:1.8V RoHS Compliant: Yes
| DigiKey | ODG (Origin Data Global) | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | Lingto Electronic Limited | Newark, An Avnet Company | |
|---|---|---|---|---|---|---|
| Product Category | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips | Memory Chips |
| Product Number | AT25020B-XHL-TCT-ND | AT25020B-XHL-T | AT25020B-XHL-T | AT25020B-XHL-T | AT25020B-XHL-T | 68T4216 |
| Product Name | Memory | Memory | Integrated Circuits (ICs) - Memory | Memory | Memory | Eeprom, 2Kbit, -40 To 85Deg C; Memory Size Microchip |
| Memory Category | EEPROM | EEPROM; EEPROM | EEPROM; Non-Volatile | EEPROM; EEPROM | EEPROM; EEPROM | EEPROM |
| Operating Temperature | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | ||
| Package Type | TSSOP; "8-TSSOP (0.173"", 4.40mm Width)" | 8-TSSOP (0.173", 4.40mm Width) | SSOP; TSSOP | SSOP; TSSOP; 8-TSSOP (0.173\", 4.40mm Width) | TSSOP | |
| Supply Voltage | 1.8V ~ 5.5V | 1.8V ~ 5.5V | 1.8V ~ 5.5V | 1.8V ~ 5.5V |
