Part number:
DS12887
Manufacturer:
Dallas
File Size:
584.91 KB
Description:
Real time clock.
* Drop
* in replacement for IBM AT computer clock/calendar Pin-compatible with the MC146818B and DS1287 Totally nonvolatile with over 10 years of operation in the absence of power Self
* contained subsystem includes lithium,
DS12887
Dallas
584.91 KB
Real time clock.
📁 Related Datasheet
DS12885 - Real Time Clock
(Maxim Integrated Products)
Rev 0; 6/05
Real-Time Clock
General Description
The DS12885, DS12887, and DS12C887 real-time clocks (RTCs) are designed to be direct replacements for.
DS12885 - Real-Time Clock
(Dallas Semiconductor)
.maxim-ic.
DS12885/DS12885Q/DS12885T Real-Time Clock
PIN ASSIGNMENT (Top View)
DS12885, 24 DIP DS12885S, 24 SO 300mil
.maxim-ic.
FEATUR.
DS12885Q - Real-Time Clock
(Dallas Semiconductor)
.maxim-ic.
DS12885/DS12885Q/DS12885T Real-Time Clock
PIN ASSIGNMENT (Top View)
DS12885, 24 DIP DS12885S, 24 SO 300mil
.maxim-ic.
FEATUR.
DS12885T - Real-Time Clock
(Dallas Semiconductor)
.maxim-ic.
DS12885/DS12885Q/DS12885T Real-Time Clock
PIN ASSIGNMENT (Top View)
DS12885, 24 DIP DS12885S, 24 SO 300mil
.maxim-ic.
FEATUR.
DS12887 - Real Time Clock
(Maxim Integrated Products)
Rev 0; 6/05
Real-Time Clock
General Description
The DS12885, DS12887, and DS12C887 real-time clocks (RTCs) are designed to be direct replacements for.
DS12887A - Real Time Clock
(Maxim Integrated Products)
Rev 0; 6/05
Real-Time Clock
General Description
The DS12885, DS12887, and DS12C887 real-time clocks (RTCs) are designed to be direct replacements for.
DS12887A - Real Time Clock
(Dallas)
DS12887A Real Time Clock
.dalsemi.
FEATURES
§ Drop–in replacement for IBM AT puter clock/calendar § Pin patible with the MC146818B and DS.
DS1283 - Watchdog Timekeeper Chip
(Dallas Semiconductor)
DS1283
DS1283 Watchdog Timekeeper Chip
FEATURES
PIN ASSIGNMENT
INTA X1 X2 NC A5 A4 A3 A2 A1 A0 DQ0 DQ1 DQ2 GND 1 2 3 4 5 6 7 8 9 10 11 12 13 14 28 .
