SCHS122M November 1997 – May 2019 CD54HC4051 , CD54HC4052 , CD54HC4053 , CD54HCT4051 , CD74HC4051 , CD74HC4052 , CD74HC4053 , CD74HCT4051 , CD74HCT4052 , CD74HCT4053
PRODUCTION DATA.
Refer to the PDF data sheet for device specific package drawings
PIN | I/O | DESCRIPTION | |||||
---|---|---|---|---|---|---|---|
NO. | NAME | ||||||
1 | CH A4 IN/OUT | I/O | Channel 4 in/out | ||||
2 | CH A6 IN/OUT | I/O | Channel 6 in/out | ||||
3 | COM OUT/IN | I/O | Common out/in | ||||
4 | CH A7 IN/OUT | I/O | Channel 7 in/out | ||||
5 | CH A5 IN/OUT | I/O | Channel 5 in/out | ||||
6 | E | I | Enable Channels (Active Low). See Table 1. | ||||
7 | VEE | — | Negative power input | ||||
8 | GND | — | Ground | ||||
9 | S2 | I | Channel select 2. See Table 1. | ||||
10 | S1 | I | Channel select 1. See Table 1. | ||||
11 | S0 | I | Channel select 0. See Table 1. | ||||
12 | CH A3 IN/OUT | I/O | Channel 3 in/out | ||||
13 | CH A0 IN/OUT | I/O | Channel 0 in/out | ||||
14 | CH A1 IN/OUT | I/O | Channel 1 in/out | ||||
15 | CH A2 IN/OUT | I/O | Channel 2 in/out | ||||
16 | VCC | — | Positive power input |
PIN | I/O | DESCRIPTION | |||||
---|---|---|---|---|---|---|---|
NO. | NAME | ||||||
1 | CH B0 IN/OUT | I/O | Channel B0 in/out | ||||
2 | CH B2 IN/OUT | I/O | Channel B2 in/out | ||||
3 | COM B OUT/IN | I/O | B common out/in | ||||
4 | CH B3 IN/OUT | I/O | Channel B3 in/out | ||||
5 | CH B1 IN/OUT | I/O | Channel B1 in/out | ||||
6 | E | I | Enable channels (Active Low). See Table 2. | ||||
7 | VEE | — | Negative power input | ||||
8 | GND | — | Ground | ||||
9 | S1 | I | Channel select 1. See Table 2. | ||||
10 | S0 | I | Channel select 0. See Table 2. | ||||
11 | CH A3 IN/OUT | I/O | Channel A3 in/out | ||||
12 | CH A0 IN/OUT | I/O | Channel A0 in/out | ||||
13 | COM A IN/OUT | I/O | A common out/in | ||||
14 | CH A1 IN/OUT | I/O | Channel A1 in/out | ||||
15 | CH A2 IN/OUT | I/O | Channel A2 in/out | ||||
16 | VCC | — | Positive power input |
PIN | I/O | DESCRIPTION | |||||
---|---|---|---|---|---|---|---|
NO. | NAME | ||||||
1 | B1 IN/OUT | I/O | B channel Y in/out | ||||
2 | B0 IN/OUT | I/O | B channel X in/out | ||||
3 | C1 IN/OUT | I/O | C channel Y in/out | ||||
4 | COM C OUT/IN | I/O | C common out/in | ||||
5 | C0 IN/OUT | I/O | C channel X in/out | ||||
6 | E | I | Enable channels (Active Low). See Table 3. | ||||
7 | VEE | — | Negative power input | ||||
8 | GND | — | Ground | ||||
9 | S2 | I | Channel select 2. See Table 3. | ||||
10 | S1 | I | Channel select 1. See Table 3. | ||||
11 | S0 | I | Channel select 0. See Table 3. | ||||
12 | A0 IN/OUT | I/O | A channel X in/out | ||||
13 | A1 IN/OUT | I/O | A channel Y in/out | ||||
14 | COM A OUT/IN | I/O | A common out/in | ||||
15 | COM B OUT/IN | I/O | B common out/in | ||||
16 | VCC | — | Positive power input |