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Número de pieza | 74ALS153 | |
Descripción | Dual 4-input multiplexer | |
Fabricantes | NXP Semiconductors | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de 74ALS153 (archivo pdf) en la parte inferior de esta página. Total 9 Páginas | ||
No Preview Available ! INTEGRATED CIRCUITS
74ALS153
Dual 4-input multiplexer
Product specification
IC05 Data Handbook
Philips
Semiconductors
1991 Feb 08
1 page Philips Semiconductors
Dual 4-input multiplexer
Product specification
74ALS153
AC ELECTRICAL CHARACTERISTICS
SYMBOL
PARAMETER
tPLH Propagation delay
tPHL
In to Yn
tPLH Propagation delay
tPHL
Sn to Yn
tPLH Propagation delay
tPHL
En to Yn
AC WAVEFORMS
For all waveforms, VM = 1.3V.
In
VM VM
tPLH
tPHL
Yn VM VM
SF00150
Waveform 1. Propagation Delay for Data to Output
TEST CONDITION
Waveform 1
Waveform 2
Waveform 2
LIMITS
Tamb = 0°C to +70°C
VCC = +5.0V ± 10%
CL = 50pF, RL = 500Ω
MIN MAX
4.0 12.0
4.0 12.0
5.0 15.0
7.0 16.0
3.0 10.0
5.0 12.0
UNIT
ns
ns
ns
Sn
VM VM
En
tPLH
tPHL
Yn VM VM
SC00046
Waveform 2. Propagation Delay for Select or Enable to Output
TEST CIRCUIT AND WAVEFORMS
VCC
PULSE
GENERATOR
VIN
VOUT
D.U.T.
RT CL RL
Test Circuit for Totem-pole Outputs
90%
NEGATIVE
PULSE
POSITIVE
PULSE
10%
tw
VM
10%
tTHL (tff)
VM
10%
tTLH (tr )
tTLH (tr )
90%
VM
tw
tTHL (tf )
90%
VM
90%
AMP (V)
0.3V
AMP (V)
10%
0.3V
DEFINITIONS:
RL = Load resistor;
see AC electrical characteristics for value.
CL = Load capacitance includes jig and probe capacitance;
see AC electrical characteristics for value.
RT = Termination resistance should be equal to ZOUT of
pulse generators.
Input Pulse Definition
INPUT PULSE REQUIREMENTS
Family
Amplitude VM Rep.Rate tw tTLH
74ALS 3.5V 1.3V 1MHz 500ns 2.0ns
tTHL
2.0ns
SC00005
1991 Feb 08
5
5 Page |
Páginas | Total 9 Páginas | |
PDF Descargar | [ Datasheet 74ALS153.PDF ] |
Número de pieza | Descripción | Fabricantes |
74ALS151 | 8-input multiplexer | NXP Semiconductors |
74ALS153 | Dual 4-input multiplexer | NXP Semiconductors |
74ALS157 | Data selector/multiplexer | NXP Semiconductors |
74ALS158 | Data selector/multiplexer | NXP Semiconductors |
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