STMicroelectronics M48Z512BV
The M48Z512BV ZEROPOWER® RAM is a nonvolatile, 4,194,304-bit static RAM organized as 524,288 words by 8 bits. The device combines an internal lithium battery, a CMOS SRAM and a control circuit in a plastic, 32-pin DIP module.| Part No. | M48Z512BV |
|---|---|
| Datasheet | M48Z512BV Download |
| Manufacturer |  STMicroelectronics |
| Description | 4-Mbit SRAM |
| Buy | Stock & Price |
FEATURES
● Integrated, ultra low power SRAM, power-fail control circuit, and battery● Conventional SRAM operation; unlimited ) WRITE cycles t(s
● 10 years of data retention in the absence of c power du
● Automatic power-fail chip deselect and WRITE ro protection P
● 3.0 to 3.6 V operation te – 2.9 V power-fail deselect le
● Pin and function compatible with JEDEC o standard 512 K x 8 SRAMs s
● PMDIP32 is an ECOPACK® package Ob
● RoHS compliant Obsolete Product(s) - – Lead-free second level interconnect 32 1 PMDIP32 module
DESCRIPTION
June 2011 Doc ID 14885 Rev 3 This is information on a product still in production but not recommended for new designs. 1/21 1 Contents Contents M48Z512BV 1 Device overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 2 Operating modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 2.1 READ mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
