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Manufacturer Part #

M48T58Y-70MH1F

M48T58Y Series 64 Kbit (8 Kb x 8) 5.5 V SMT TIMEKEEPER® SRAM - SOH-28

Mfr. Name: STMicroelectronics
Standard Pkg:
Date Code: 1819
Product Specification Section
Technical Attributes
Attributes Table
Package Style:  SOIC-28
Mounting Method: Surface Mount
Features & Applications

The M48T58Y-70MH1F is a 5.5 V supply voltage, 70 ns access time and 64 Kb RAM Timekeeper SRAM, available in surface mount SOH-28 package.

Features:

  • Integrated, ultra low power SRAM, real-time clock, power-fail control circuit and battery
  • BYTEWIDE™RAM-like clock access
  • BCD coded year, month, day, date, hours, minutes, and seconds
  • Frequency test output for real-time clock
  • Automatic power-fail chip deselect and WRITE protection
  • WRITE protect voltages:M48T58:
    • M48T58Y: VCC= 4.5 to 5.5 V; 4.2 V ≤ VPFD≤ 4.5 V
  • Self-contained battery and crystal in the CAPHAT™DIP package
  • Packaging includes a 28-lead SOIC and SNAPHAT® top
  • SOIC package provides direct connection for a snaphat housing containing the battery and crystal
  • Pin and function compatible with JEDEC standard 8 Kb x 8 SRAMs
  • RoHS compliant
  • Lead-free second level interconnect
Pricing Section
Stock:
0
Minimum Order:
936
Multiple Of:
936
On Order:
0
Factory Stock:Factory Stock:
0
Total
$6,589.44
USD
Quantity
Web Price
936+
$7.04