U2100B View Datasheet(PDF) - Atmel Corporation

Part Name

Description

Manufacturer

U2100B

Timer Control for Triac and Relay

Atmel Corporation 

2. Pin Configuration

Figure 2-1. Pinning DIP8/SO8

GND 1

8 VREF

-VS 2

OUTPUT 3

U2100B

7 OSC

6 TRIG

SYNC 4

5 EN

Table 2-1.

Pin

1

2

3

4

5

6

7

8

Pin Description

Symbol Function

GND

Reference point

–VS

Supply voltage

OUTPUT Driver output

SYNC Synchronization and mode selection

EN

Enable

TRIG

Input trigger signal

OSC

RC oscillator

VREF Reference voltage

U2100B

3

4769C–INDCO–07/05

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