STMicroelectronics M48T18-100PC1, Real Time Clock (RTC), 8192B RAM Parallel, 28-Pin PCDIP

This image is representative of the product range

View all Real Time Clocks
Bulk discount available

Subtotal (1 tube of 12 units)*

$785.328

(exc. GST)

$863.856

(inc. GST)

Add to Basket
Select or type quantity
Temporarily out of stock
  • 120 unit(s) shipping from 04 March 2026
  • Plus 120 unit(s) shipping from 13 May 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Tube*
12 - 48$65.444$785.33
60 +$58.898$706.78

*price indicative

RS Stock No.:
919-6337
Mfr. Part No.:
M48T18-100PC1
Brand:
STMicroelectronics
Find similar products by selecting one or more attributes.
Select all

Brand

STMicroelectronics

Functions

Battery Backup, Calendar, Chip Deselect, Switch Over, Write Protection

Date Format

DW:DM:M:Y

Time Format

HH:MM:SS

User RAM

8192B

Bus Type

Parallel

Mounting Type

Through Hole

Package Type

PCDIP

Pin Count

28

Dimensions

39.88 x 18.34 x 8.89mm

Length

39.88mm

Width

18.34mm

Height

8.89mm

Maximum Operating Supply Voltage

5.5 V

Minimum Operating Supply Voltage

4.5 V

Maximum Operating Temperature

+70 °C

Minimum Operating Temperature

0 °C

Real Time Clock with Parallel Interface, TIMEKEEPER® SRAM, STMicroelectronics


Timekeepers, combine SRAM with up to 256 Kbytes of memory, and a byte-wide interface along with a quartz-based very-low-power oscillator with a clock/calendar circuit to provide real-time data. Packages embed the battery and crystal.

For these non-cancellable (NC), and non-returnable (NR) products, Terms and Conditions apply.


Related links