74HC137D NXP Semiconductors, 74HC137D Datasheet - Page 11

• Manufacturer Part Number: 74HC137D
• Description: Latch/Decoder/Demultiplexer Single 3-to-8 16-Pin SO Bulk
• Manufacturer: NXP Semiconductors

Specifications of 74HC137D

• Package: 16SO
• Logic Function: Latch/Decoder/Demultiplexer
• Logic Family: HC
• Number Of Element Inputs: 3
• Number Of Element Outputs: 8
• Number Of Input Enables Per Element: 1
• Number Of Output Enables Per Element: 2
• Demultiplexing Capability: 1-of-8
• Fabrication Technology: CMOS
• Typical Operating Supply Voltage: 5 V
• Operating Temperature: -40 to 125 °C

Philips Semiconductors
Table 8:
GND = 0 V; t
[1]
9397 750 13804
Product data sheet
Symbol
T
t
t
t
t
t
PHL
THL
W
su
h
amb
, t
, t
C
P
f
f
C
V
N = number of inputs switching;
i
o
D
CC
= 40 C to +125 C
PD
= input frequency in MHz;
L
(C
TLH
PLH
= output frequency in MHz;
= output load capacitance in pF;
= C
L
is used to determine the dynamic power dissipation (P
= supply voltage in V;
PD
V
Dynamic characteristics
CC
Parameter
propagation delay An to Yn
propagation delay LE to Yn
propagation delay E1 to Yn
propagation delay E2 to Yn
output transition time
LE pulse width HIGH
set-up time An to LE
hold time An to LE
r
= t
2
V
CC
f
= 6 ns; C
f
o
2
) = sum of outputs.
f
i
N + (C
L
= 50 pF.
L
V
CC
…continued
2
f
o
) where:
3-to-8 line decoder, demultiplexer with address latches; inverting
Conditions
see
see
see
see
see
see
see
see
Rev. 03 — 11 November 2004
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
Figure 6
Figure 7
Figure 7
Figure 6
Figure 6
Figure 8
Figure 8
Figure 8
= 2.0 V
= 4.5 V
= 6.0 V
= 2.0 V
= 4.5 V
= 6.0 V
= 2.0 V
= 4.5 V
= 6.0 V
= 2.0 V
= 4.5 V
= 6.0 V
= 2.0 V
= 4.5 V
= 6.0 V
= 2.0 V
= 4.5 V
= 6.0 V
= 2.0 V
= 4.5 V
= 6.0 V
= 2.0 V
= 4.5 V
= 6.0 V
D
in W).
Min
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
© Koninklijke Philips Electronics N.V. 2004. All rights reserved.
Typ
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
74HC137
Max
270
54
46
285
57
48
220
44
38
220
44
38
110
22
19
75
15
13
75
15
13
45
9
8
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
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