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Número de pieza | 74HCT132 | |
Descripción | Quad 2-input NAND Schmitt trigger | |
Fabricantes | Philips | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de 74HCT132 (archivo pdf) en la parte inferior de esta página. Total 8 Páginas | ||
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DATA SHEET
For a complete data sheet, please also download:
• The IC06 74HC/HCT/HCU/HCMOS Logic Family Specifications
• The IC06 74HC/HCT/HCU/HCMOS Logic Package Information
• The IC06 74HC/HCT/HCU/HCMOS Logic Package Outlines
74HC/HCT132
Quad 2-input NAND Schmitt trigger
Product specification
File under Integrated Circuits, IC06
September 1993
1 page Philips Semiconductors
Quad 2-input NAND Schmitt trigger
Product specification
74HC/HCT132
DC CHARACTERISTICS FOR 74HCT
For the DC characteristics see “74HC/HCT/HCU/HCMOS Logic Family Specifications”. Transfer characteristics are
given below.
Output capability: standard
ICC category: SSI
Notes to HCT types
The value of additional quiescent supply current (∆ICC) for a unit load of 1 is given in the family specifications.
To determine ∆ICC per input, multiply this value by the unit load coefficient shown in the table below.
INPUT
nA, nB
UNIT LOAD COEFFICIENT
0.3
Transfer characteristics for 74HCT
Voltages are referenced to GND (ground = 0 V)
Tamb (°C)
SYMBOL PARAMETER
74HCT
+25 −40 to +85
min. typ. max. min. max.
VT+ positive-going threshold 1.2 1.41 1.9 1.2 1.9
1.4 1.59 2.1 1.4 2.1
VT− negative-going threshold 0.5 0.85 1.2 0.5 1.2
0.6 0.99 1.4 0.6 1.4
VH
hysteresis (VT+ − VT−) 0.4 0.56 −
0.4 −
0.4 0.60 −
0.4 −
−40 to +125
min. max.
1.2 1.9
1.4 2.1
0.5 1.2
0.6 1.4
0.4 −
0.4 −
TEST CONDITIONS
UNIT VCC WAVEFORMS
(V)
V 4.5 Figs 6 and 7
5.5
V 4.5 Figs 6 and 7
5.5
V 4.5 Figs 6 and 7
5.5
AC CHARACTERISTICS FOR 74HCT
GND = 0 V; tr = tf = 6 ns; CL = 50 pF
Tamb (°C)
SYMBOL PARAMETER
74HCT
+25 −40 to +85
min. typ. max. min. max.
tPHL/ tPLH
tTHL/ tTLH
propagation delay
nA, nB to nY
output transition time
20 33
7 15
41
19
TEST CONDITIONS
−40 to +125
UNIT
VCC
(V)
min. max.
WAVEFORMS
50 ns
4.5 Fig.13
22 ns
4.5 Fig.13
September 1993
5
5 Page |
Páginas | Total 8 Páginas | |
PDF Descargar | [ Datasheet 74HCT132.PDF ] |
Número de pieza | Descripción | Fabricantes |
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