M48Z32V_07 Datasheet, PDF (1/19 Pages) STMicroelectronics – 3.3V, 256Kbit (32Kbit x 8) ZEROPOWER SRAM

M48Z32V
3.3V, 256Kbit (32Kbit x 8) ZEROPOWER^® SRAM
Features
■ Integrated, ultra low power SRAM, and power-
fail control circuit
■ READ cycle time equals WRITE cycle time
■ Automatic power-fail chip deselect and WRITE
protection
■ WRITE protect voltages:
(V_PFD = Power-fail deselect voltage)
– M48Z32V: 2.7V ≤ V_PFD ≤ 3.0V
■ Ultra-low standby current
■ RoHS COMPLIANT
– Lead-free second level interconnect
44
1
SO44 (MT)
44-pin SOIC
November 2007
Rev 3
1/19
www.st.com
1