Quad 2-Input OR gate
INTEGRATED CIRCUITS
74ALS32 Quad 2-Input OR gate
Product specification IC05 Data Handbook 1991 Feb 08
Philips Semicond...
Description
INTEGRATED CIRCUITS
74ALS32 Quad 2-Input OR gate
Product specification IC05 Data Handbook 1991 Feb 08
Philips Semiconductors
Philips Semiconductors
Product specification
Quad 2-input OR gate
74ALS32
TYPE 74ALS32
TYPICAL PROPAGATION DELAY 5.0ns
TYPICAL SUPPLY CURRENT (TOTAL) 2.3mA
PIN CONFIGURATION
1A 1B 1Y 1 2 3 4 5 6 7 14 VCC 13 4B 12 4A 11 4Y 10 3B 9 8 3A 3Y
ORDERING INFORMATION
ORDER CODE DESCRIPTION COMMERCIAL RANGE VCC = 5V ±10%, Tamb = 0°C to +70°C 74ALS32N 74ALS32D 74ALS32DB DRAWING NUMBER
2A 2B 2Y GND
14-pin plastic DIP 14-pin plastic SO 14-pin plastic SSOP Type II
SOT27-1 SOT108-1 SOT337-1
SC00010
INPUT AND OUTPUT LOADING AND FAN-OUT TABLE
PINS nA, nB nY Data inputs Data output DESCRIPTION 74ALS (U.L.) HIGH/LOW 1.0/1.0 20/80 LOAD VALUE HIGH/LOW 20µA/0.1mA 0.4mA/8mA
NOTE: One (1.0) ALS unit load is defined as: 20µA in the High state and 0.1mA in the Low state.
LOGIC SYMBOL
IEC/IEEE SYMBOL
1 1 3
1
2
4
5
9
10
12
13
2
4 6 1A 1B 2A 2B 3A 3B 4A 4B 5
9 1Y 2Y 3Y 4Y 8 10
12 3 VCC = Pin 14 GND = Pin 7 6 8 11 11 13
SC00011
SF00041
LOGIC DIAGRAM
1A 1B 2A 2B 3A 3B 4A VCC = Pin 14 GND = Pin 7 4B 1 2 4 5 9 10 12 13 3 1Y
FUNCTION TABLE
INPUTS nA H X
8 3Y
OUTPUT nB X H L nY H H L
6
2Y
L H = High voltage level L = Low voltage level X = Don’t care
SC00033
11
4Y
1991 Feb 08
2
853–0865 01670
Philips Semiconductors
Product specification
Quad 2-input OR gate
74ALS32
ABSOLUTE MAXIMUM RATINGS
(Operation beyond the limit set forth in this table...
Similar Datasheet