Microchips And Integrated Circuits SN74HC132N Schmitt Trigger
Inputs
Features
Wide Operating Voltage Range of 2 V to 6 V
Outputs Can Drive Up To 10 LSTTL Loads
Low Power Consumption, 20-µA Max ICC
Typical tpd = 14 ns ±4-mA Output Drive at 5 V
Low Input Current of 1 µA Max Operation From Very Slow Input
Transitions
Temperature-Compensated Threshold Levels
High Noise Immunity
Same Pinouts as ’HC00
description/ordering information
Each circuit functions as a NAND gate, but because of the Schmitt
action, it has different input threshold levels for positive- and
negative-going signals. The ’HC132 devices perform the Boolean
function Y = A • B or Y = A + B in positive logic. These circuits
are temperature compensated and can be triggered from the slowest
of input ramps and still give clean jitter-free output signals.
| TA | PACKAGE† | ORDERABLE PART NUMBER | TOP-SIDE MARKING |
| −40°C to 85°C | PDIP − N | Tube of 25 | SN74HC132N | SN74HC132N |
| SOIC − D | Tube of 50 | SN74HC132D | HC132 |
| Reel of 2500 | SN74HC132DR |
| Reel of 250 | SN74HC132DT |
| SOP − NS | Reel of 2000 | SN74HC132NSR | HC132 |
| SSOP − DB | Reel of 2000 | SN74HC132DBR | HC132 |
| TSSOP − PW | Tube of 90 | SN74HC132PW | HC132 |
| Reel of 2000 | SN74HC132PWR |
| Reel of 250 | SN74HC132PWT |
| −55°C to 125 C to 125°C | CDIP − J | Tube of 25 | SNJ54HC132J | SNJ54HC132J |
| CFP − W | Tube of 150 | SNJ54HC132W | SNJ54HC132W |
| LCCC − FK | Tube of 55 | SNJ54HC132FK | SNJ54HC132FK |
absolute maximum ratings over operating free-air temperature range
(unless otherwise noted)†
Supply voltage range, VCC −0.5 V to 7 V
Input clamp current, IIK (VI < 0 or VI > VCC) (see Note 1)
±20 mA
Output clamp current, IOK (VO < 0 or VO > VCC) (see Note 1)
±20 mA
Continuous output current, IO (VO = 0 to VCC) . ±25 mA
Continuous current through VCC or GND . ±50 mA
Package thermal impedance, θJA (see Note 2):
D package 86 . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . °C/W
DB package 96 . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . °C/W
N package 80 . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . °C/W
NS package 76 . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . °C/W
PW package 113 . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . °C/W
† Stresses beyond those listed under “absolute maximum ratings” may
cause permanent damage to the device. These are stress ratings
only, and functional operation of the device at these or any other
conditions beyond those indicated under “recommended operating
conditions” is not implied. Exposure to absolute-maximum-rated
conditions for extended periods may affect device reliability.
NOTES: 1. The input and output voltage ratings may be exceeded if
the input and output current ratings are observed. 2. The package
thermal impedance is calculated in accordance with JESD 51-7.
PARAMETER MEASUREMENT INFORMATION
