74HC153 Dual 4 Input Multiplexer SO-16 PDIP-16
Pinout
- 1E16-pin package pin 1
Output enable input for multiplexer source 1, active LOW.
Type · GPIO - S116-pin package pin 2
Common data select input S1.
Type · GPIO - 1I316-pin package pin 3
Source 1 data input 3.
Type · GPIO - 1I216-pin package pin 4
Source 1 data input 2.
Type · GPIO - 1I116-pin package pin 5
Source 1 data input 1.
Type · GPIO - 1I016-pin package pin 6
Source 1 data input 0.
Type · GPIO - 1Y16-pin package pin 7
Multiplexer output source 1.
Type · GPIO - GND16-pin package pin 8
Ground reference, 0 V.
Type · Ground - 2Y16-pin package pin 9
Multiplexer output source 2.
Type · GPIO - 2I016-pin package pin 10
Source 2 data input 0.
Type · GPIO - 2I116-pin package pin 11
Source 2 data input 1.
Type · GPIO - 2I216-pin package pin 12
Source 2 data input 2.
Type · GPIO - 2I316-pin package pin 13
Source 2 data input 3.
Type · GPIO - S016-pin package pin 14
Common data select input S0.
Type · GPIO - 2E16-pin package pin 15
Output enable input for multiplexer source 2, active LOW.
Type · GPIO - VCC16-pin package pin 16
Supply voltage. 74HC153 variants operate from 2.0 V to 6.0 V; 74HCT153 variants from 4.5 V to 5.5 V.
Type · Power
| Pin | Position | Type | Function |
|---|---|---|---|
| 1E | 16-pin package pin 1 | GPIO | Output enable input for multiplexer source 1, active LOW. |
| S1 | 16-pin package pin 2 | GPIO | Common data select input S1. |
| 1I3 | 16-pin package pin 3 | GPIO | Source 1 data input 3. |
| 1I2 | 16-pin package pin 4 | GPIO | Source 1 data input 2. |
| 1I1 | 16-pin package pin 5 | GPIO | Source 1 data input 1. |
| 1I0 | 16-pin package pin 6 | GPIO | Source 1 data input 0. |
| 1Y | 16-pin package pin 7 | GPIO | Multiplexer output source 1. |
| GND | 16-pin package pin 8 | Ground | Ground reference, 0 V. |
| 2Y | 16-pin package pin 9 | GPIO | Multiplexer output source 2. |
| 2I0 | 16-pin package pin 10 | GPIO | Source 2 data input 0. |
| 2I1 | 16-pin package pin 11 | GPIO | Source 2 data input 1. |
| 2I2 | 16-pin package pin 12 | GPIO | Source 2 data input 2. |
| 2I3 | 16-pin package pin 13 | GPIO | Source 2 data input 3. |
| S0 | 16-pin package pin 14 | GPIO | Common data select input S0. |
| 2E | 16-pin package pin 15 | GPIO | Output enable input for multiplexer source 2, active LOW. |
| VCC | 16-pin package pin 16 | Power | Supply voltage. 74HC153 variants operate from 2.0 V to 6.0 V; 74HCT153 variants from 4.5 V to 5.5 V. |
Pin details
16 connections- 1E16-pin package pin 1
Output enable input for multiplexer source 1, active LOW.
GPIO - S116-pin package pin 2
Common data select input S1.
GPIO - 1I316-pin package pin 3
Source 1 data input 3.
GPIO - 1I216-pin package pin 4
Source 1 data input 2.
GPIO - 1I116-pin package pin 5
Source 1 data input 1.
GPIO - 1I016-pin package pin 6
Source 1 data input 0.
GPIO - 1Y16-pin package pin 7
Multiplexer output source 1.
GPIO - GND16-pin package pin 8
Ground reference, 0 V.
Ground - 2Y16-pin package pin 9
Multiplexer output source 2.
GPIO - 2I016-pin package pin 10
Source 2 data input 0.
GPIO - 2I116-pin package pin 11
Source 2 data input 1.
GPIO - 2I216-pin package pin 12
Source 2 data input 2.
GPIO - 2I316-pin package pin 13
Source 2 data input 3.
GPIO - S016-pin package pin 14
Common data select input S0.
GPIO - 2E16-pin package pin 15
Output enable input for multiplexer source 2, active LOW.
GPIO - VCC16-pin package pin 16
Supply voltage. 74HC153 variants operate from 2.0 V to 6.0 V; 74HCT153 variants from 4.5 V to 5.5 V.
Power
Bare ICs
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