Datasheet

 2002-2012 Microchip Technology Inc. DS21415D-page 5
TC426/TC427/TC428
2.0 PIN DESCRIPTIONS
The descriptions of the pins are listed in Table 2-1.
TABLE 2-1: PIN FUNCTION TABLE
Pin No.
(8-Pin PDIP,
SOIC, CERDIP)
Symbol Description
1
NC No Internal Connection.
2 IN A Control Input A, TTL/CMOS compatible logic input.
3 GND Ground.
4 IN B Control Input B, TTL/CMOS compatible logic input.
5 OUT B CMOS totem-pole output.
6V
DD
Supply input, 4.5V to 18V.
7 OUT A CMOS totem-pole output.
8 NC No internal Connection.