-40%
1 piece M48Z512AV-85PM1 | ZEROPOWER SRAM | 85ns | 4 Mbit (512 Kbit x 8)| PMDIP32
1 piece M48Z512AV-85PM1 | ZEROPOWER SRAM | 85ns | 4 Mbit (512 Kbit x 8)| PMDIP32
1 piece M48Z512AV-85PM1 | ZEROPOWER SRAM | 85ns | 4 Mbit (512 Kbit x 8)| PMDIP32

1 piece M48Z512AV-85PM1 | ZEROPOWER SRAM | 85ns | 4 Mbit (512 Kbit x 8)| PMDIP32

$ 10.5

Availability: 97 in stock
  • Maximum Operating Temperature: 70 °C (158 °F)
  • Memory Size: 4 Mbit
  • Minimum Operating Temperature: 0 °C (32 °F)
  • Maximum Operating Voltage: 3.6 V
  • Series: M48Z512
  • Condition: New
  • Minimum Operating Voltage: 3 V
  • Brand: STMicroelectronics
  • Number of Pins: 32
  • MPN: M48Z512AV-85PM1
  • Features: PIN AND FUNCTION COMPATIBLE WITH JEDEC STANDARD 512K x 8 SRAMs
  • Type: ZEROPOWER SRAM
  • Packaging: PMDIP32

    Description

    1 piece M48Z512AV-85PM1
    ZEROPOWER® SRAM
    4 Mbit (512 Kbit x 8) | 85ns | Vcc 3.0 to 3.6V | PMDIP32 package
    Manufacturer: STMicroelectronics
    Package: PMDIP32
    Product Family: ZEROPOWER® SRAM
    INTEGRATED, ULTRA LOW POWER SRAM, POWER-FAIL CONTROL CIRCUIT, AND BATTERY
    PIN AND FUNCTION COMPATIBLE WITH JEDEC STANDARD 512K x 8 SRAMs
    The M48Z512A/Y/V ZEROPOWER® RAM is a non-volatile, 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. For surface-mount environments ST provides an equivalent SMT solution consisting of a 28-pin, 330mil SOIC NVRAM SUPERVISOR (M40Z300/ W) and a 32-pin, (Type II TSOP, 10 x 20mm) 4Mb LPSRAM. Both 5V and 3V versions are available
    The unique design allows the SNAPHAT® battery package to be mounted on top of the SOIC package after the completion of the surface-mount process. Insertion of the SNAPHAT housing after reflow prevents potential battery damage due to the high temperatures required for device surfacemounting. The SNAPHAT housing is keyed to prevent reverse insertion. The SNAPHAT battery package is shipped separately in plastic anti-static tubes or in Tape & Reel form. The part number is “M4Z32-BR00SH1.”
    INTEGRATED, ULTRA LOW POWER SRAM, POWER-FAIL CONTROL CIRCUIT, AND BATTERY
    CONVENTIONAL SRAM OPERATION; UNLIMITED WRITE CYCLES
    10 YEARS OF DATA RETENTION IN THE ABSENCE OF POWER
    AUTOMATIC POWER-FAIL CHIP DESELECT and WRITE PROTECTION
    TWO WRITE PROTECT VOLTAGES: (VPFD = Power-fail Deselect Voltage)
    – M48Z512A: VCC = 4.75 to 5.5V 4.5V ≤ VPFD ≤ 4.75V
    – M48Z512AY: VCC = 4.5 to 5.5V 4.2V ≤ VPFD ≤ 4.5V
    – M48Z512AV: VCC = 3.0 to 3.6V 2.8V ≤ VPFD ≤ 3.0V
    BATTERY INTERNALLY ISOLATED UNTIL POWER IS APPLIED
    PIN AND FUNCTION COMPATIBLE WITH JEDEC STANDARD 512K x 8 SRAMs
    SOIC PACKAGE PROVIDES DIRECT CONNECTION FOR A SNAPHAT TOP WHICH CONTAINS THE BATTERY
    SNAPHAT HOUSING (BATTERY) IS REPLACEABLE
    EQUIVALENT SURFACE-MOUNT (SMT) SOLUTION REQUIRES A 28-PIN M40Z300/ W AND A STAND-ALONE 128K x8 LPSRAM (SNAPHAT® Top to be ordered separately)
    NOT PULLED - NOT USED - NOT REFURBISHED - NOT SOLDERED - NOT RE-MARKED - NOT FAKED EXCLUSIVELY NEW OLD STOCK (NOS)
    The devices are from old stock (OEM industrial , mainly from Germany), but they are NEW and UNUSED (NOS devices)
    Taken out from the original packaging ( see photo).
    What you see on the photo, is what you get .
    If you need a higher quantity, please ask for a special offer or give us for the higher quantity your best offer.