DatasheetQ Logo
Electronic component search and free download site.
Transistors,MosFET ,Diode,Integrated circuits

M48Z129V-70PM1 View Datasheet(PDF) - STMicroelectronics

Part Name
Description
Manufacturer
M48Z129V-70PM1 Datasheet PDF : 16 Pages
1 2 3 4 5 6 7 8 9 10 Next Last
M48Z129Y*
M48Z129V
5.0V OR 3.3V, 1 Mbit (128 Kb x 8) ZEROPOWER® SRAM
FEATURES SUMMARY
â–  INTEGRATED, ULTRA LOW POWER SRAM,
POWER-FAIL CONTROL CIRCUIT, AND
BATTERY
â–  CONVENTIONAL SRAM OPERATION;
UNLIMITED WRITE CYCLES
â–  10 YEARS OF DATA RETENTION IN THE
ABSENCE OF POWER
â–  MICROPROCESSOR POWER-ON RESET
(RESET VALID EVEN DURING BATTERY
BACK-UP MODE)
â–  BATTERY LOW PIN - PROVIDES WARNING
OF BATTERY END-OF-LIFE
â–  AUTOMATIC POWER-FAIL CHIP
DESELECT AND WRITE PROTECTION
â–  WRITE PROTECT VOLTAGES
(VPFD = Power-fail Deselect Voltage):
– M48Z129Y: VCC = 4.5 to 5.5V
4.2V ≤ VPFD ≤ 4.5V
– M48Z129V: VCC = 3.0 to 3.6V
2.7V ≤ VPFD ≤ 3.0V
â–  SELF-CONTAINED BATTERY IN THE
CAPHATâ„¢ DIP PACKAGE
â–  PIN AND FUNCTION COMPATIBLE WITH
JEDEC STANDARD 128K x 8 SRAMs
Figure 1. 32-pin PMDIP Module
32
1
PMDIP32 (PM)
Module
* Contact local ST sales office for availability.
March 2005
1/16
 

Share Link: 

datasheetq.com  [ Privacy Policy ]Request Datasheet ] [ Contact Us ]