AT45DB041A-TC-2.5 vs AT45DB041B-TC-2.5

Product Attributes

Part Number AT45DB041A-TC-2.5 AT45DB041B-TC-2.5
Manufacturer Microchip Technology Microchip Technology
Category Memory Memory
AT45DB041A-TC-2.5 AT45DB041B-TC-2.5
Product Status Obsolete Obsolete
Memory Type Non-Volatile Non-Volatile
Memory Format Flash Flash
Technology Flash Flash
Memory Size 4Mb (264 Bytes x 2048 pages) 4Mb (264 Bytes x 2048 pages)
Memory Interface SPI SPI
Clock Frequency 10 MHz 15 MHz
Write Cycle Time - Word, Page 10ms 14ms
Access Time - -
Voltage - Supply 2.5V ~ 3V 2.5V ~ 3.6V
Operating Temperature 0°C ~ 70°C (TC) 0°C ~ 70°C (TC)
Mounting Type Surface Mount Surface Mount
Package / Case 28-TSSOP (0.465", 11.80mm Width) 28-TSSOP (0.465", 11.80mm Width)
Supplier Device Package 28-TSOP 28-TSOP