Real Time Clocks

BQ4802LYDWRG4

Real Time Clock Parallel 16byte Clock/Calendar/Alarm/Battery Backup/NV SRAM Control 28-Pin SOIC T/R

Texas Instruments

Product Technical Specifications

• EU RoHS

  Compliant

• ECCN (US)

  EAR99

• Part Status

  Active-Unconfirmed

• Automotive

  No

• PPAP

  No

• Function

  Clock/Calendar/Alarm/Battery Backup/NV SRAM Control

• User RAM (byte)

  16

• Time Format

  HH:MM:SS

• Date Format

  DW:DM:M:Y

• Bus Type

  Parallel

• Maximum Access Time (ns)

  150

• Minimum Operating Supply Voltage (V)

  2.7

• Typical Operating Supply Voltage (V)

  3.3

• Maximum Operating Supply Voltage (V)

  3.6

• Minimum Operating Temperature (°C)

  0

• Maximum Operating Temperature (°C)

  70

• Packaging

  Tape and Reel

• Mounting

  Surface Mount

• Package Height

  2.35(Max)

• Package Width

  7.6(Max)

• Package Length

  18.1(Max)

• PCB changed

  28

• Standard Package Name

  SO

• Supplier Package

  SOIC

• Pin Count

  28

• Lead Shape

  Gull-wing