74AHC139D,118 NXP Semiconductors, 74AHC139D,118 Datasheet - Page 9

• Manufacturer Part Number: 74AHC139D,118
• Description: IC DUAL 2:4 DECOD/DEMUX 16SOIC
• Manufacturer: NXP Semiconductors
• Series: 74AHCr
• Type: Decoder/Demultiplexerr

Specifications of 74AHC139D,118

• Package / Case: 16-SOIC (3.9mm Width)
• Circuit: 1 x 2:4
• Independent Circuits: 2
• Current - Output High, Low: 8mA, 8mA
• Voltage Supply Source: Single Supply
• Voltage - Supply: 2 V ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Logic Family: 74AHC
• Number Of Lines (input / Output): 2.0 / 4.0
• Propagation Delay Time: 50 ns
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 2 V
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Number Of Input Lines: 2.0
• Number Of Output Lines: 4.0
• Power Dissipation: 500 mW
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 74AHC139D-T; 74AHC139D-T; 935263565118

NXP Semiconductors
Table 9.
74AHC_AHCT139_2
Product data sheet
Type
74AHC139
74AHCT139
Fig 7.
Test data is given in
Definitions test circuit:
R
C
Load circuitry for measuring switching times
T
L
Test data
= termination resistance should be equal to output impedance Z
= load capacitance including jig and probe capacitance.
Input
V
V
3.0 V
I
CC
Table
9.
negative
positive
pulse
GND
pulse
GND
V
V
I
I
90 %
10 %
G
t
r
, t
Rev. 02 — 9 May 2008
3.0 ns
3.0 ns
V I
t
t
f
r
f
V
V
M
M
10 %
90 %
R T
DUT
V
t
t
W
W
CC
74AHC139; 74AHCT139
o
of the pulse generator.
V O
Load
C
15 pF, 50 pF
15 pF, 50 pF
V
V
L
M
M
Dual 2-to-4 line decoder/demultiplexer
t
t
001aah768
r
f
C L
Test
t
t
PLH
PLH
© NXP B.V. 2008. All rights reserved.
, t
, t
PHL
PHL
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