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Manufacturer Part #

CDP68HC68T1MZ

CDP68HC68 Series 32 Khz - 4 Mhz 80 µA CMOS Serial Real-Time Clock - SOIC-20

Mfr. Name: Renesas
Standard Pkg:
Product Variant Information section
Date Code:
Product Specification Section
Technical Attributes
Attributes Table
Interface: Serial
Non-Volatile Memory Size: 32B
SRAM Size: 256b
Supply Voltage-Nom: 3V to 6V
Temperature Grade: Industrial
Package Style:  SOIC-20
Mounting Method: Surface Mount
Features & Applications

The CDP68HC68T1MZ is a CMOS serial real time clock with RAM and power sense and control, available in surface mount SOIC-20 package.

This device provides a time/calendar function, a 32 byte static RAM, and a 3 wire Serial Peripheral Interface (SPI Bus). The  primary function of the clock is to divide down a frequency input that can be supplied by the on-board oscillator.

Features:

  • SPI (Serial Peripheral Interface)
  • Full Clock Features
    • Seconds, Minutes, Hours (12/24, AM/PM), Day of Week, Date, Month, Year (0 to 99), Automatic Leap Year
  • 32 Wordx8-Bit RAM
  • Seconds, Minutes, Hours Alarm
  • Automatic Power Loss Detection
  • Low Minimum Standby (Timekeeping) Voltage : 2.2 V
  • Selectable Crystal or 50/60Hz Line Input
  • Buffered Clock Output
  • Battery Input Pin that Powers Oscillator and also Connects to VDD Pin When Power Fails
  • Three Independent Interrupt Modes
    • Alarm
    • Periodic
    • Power-Down Sense
  • Pb-Free Available (RoHS Compliant)
Pricing Section
Stock:
0
Minimum Order:
760
Multiple Of:
38
On Order:
0
Factory Stock:Factory Stock:
0
Factory Lead Time:
19 Weeks
Total
$5,403.60
USD
Quantity
Web Price
38
$8.18
76
$7.28
114
$7.20
152
$7.15
190+
$7.11
Product Variant Information section