74HC137D,653 NXP Semiconductors, 74HC137D,653 Datasheet - Page 12

• Manufacturer Part Number: 74HC137D,653
• Description: IC LINE DECODER/DEMUX INV 16SOIC
• Manufacturer: NXP Semiconductors
• Series: 74HCr
• Type: Decoder/Demultiplexerr

Specifications of 74HC137D,653

• Circuit: 1 x 3:8
• Independent Circuits: 1
• Current - Output High, Low: 5.2mA, 5.2mA
• Voltage Supply Source: Single Supply
• Voltage - Supply: 2 V ~ 6 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 16-SOIC (3.9mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 74HC137D-T; 74HC137D-T; 933757070653

Philips Semiconductors
12. Waveforms
9397 750 13804
Product data sheet
Fig 6. Waveforms showing the address input (An) and enable input (E2) to output (Yn)
Fig 7. Waveforms showing the enable input (E1, LE) to output (Yn) propagation delays
Fig 8. Waveforms showing the data set-up, hold times for An input to LE input and the
V
propagation delays and the output transition times
V
and the output transition times
The shaded areas indicate when the input is permitted to change for predictable output
performance.
V
latch enable pulse width
M
M
M
= 0.5
= 0.5
= 0.5
V
V
V
I
I
I
.
.
.
3-to-8 line decoder, demultiplexer with address latches; inverting
An, E2 input
Yn output
E1, LE
input
Yn output
An input
LE input
Rev. 03 — 11 November 2004
transparant
V
V
M
M
V
t
t
t
THL
t
THL
M
PHL
PHL
t
su
V
V
M
M
V
M
latched
t
h
transparant
t
W
t
t
PLH
PLH
t
© Koninklijke Philips Electronics N.V. 2004. All rights reserved.
su
001aab883
001aab884
001aab875
latched
t
t
TLH
TLH
t
h
74HC137
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