Y2KC Nonvolatile Timekeeping RAM

DESCRIPTION The DS1743 is a full-function, year-2000-compliant (Y2KC), real-time clock/calendar (RTC) and 8k x 8 nonvolatile static RAM. User access to all registers within the DS1743 is accomplished with a bytewide interface as shown in Figure 1. The RTC information and control bits reside in

Integrated Circuit TV Fixed Voltage Regulator

Features: Triple Diffused Darlington Transistor Chips Incorporated Compact Plastic Package with Industry Standard Reliability Output Voltage is Pre–Fixed – No External Adjustment is Required

NV TIME 8K X 8 AUTOSTORE NVSRAM WITH REAL - TIME CLOCK

[Simtek] DESCRIPTION The Simtek STK1743 DIP module houses 64Kb of nonvolatile static RAM, a real-time clock (RTC) with crystal and a high-value capacitor to support systems that require high reliability and ease of manufacturing. READ and WRITE access to all RTC functions and the memory is the s

2-Channel PWM Controller for LCD Display

文件：313.08 Kbytes Page：9 Pages

2-Channel PWM Controller for LCD Display

文件：313.08 Kbytes Page：9 Pages