74LVC139DB,118 NXP Semiconductors, 74LVC139DB,118 Datasheet - Page 11

• Manufacturer Part Number: 74LVC139DB,118
• Description: IC DUAL 2-4 DECODER/DEMUX 16SSOP
• Manufacturer: NXP Semiconductors
• Series: 74LVCr
• Type: Decoder/Demultiplexerr

Specifications of 74LVC139DB,118

• Circuit: 1 x 2:4
• Independent Circuits: 2
• Current - Output High, Low: 24mA, 24mA
• Voltage Supply Source: Single Supply
• Voltage - Supply: 2.7 V ~ 3.6 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 16-SSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 74LVC139DB-T; 74LVC139DB-T; 935196000118

Philips Semiconductors
2004 Mar 15
Dual 2-to-4 line decoder/demultiplexer
Note
1. The circuit performs better when R
Definitions for test circuit:
R
C
R
1.2 V
2.7 V
3.0 V to 3.6 V
L
L
T
= Load resistor.
= Load capacitance including jig and probe capacitance.
= Termination resistance should be equal to the output impedance Z
V
CC
V
2.7 V
2.7 V
CC
V
I
50 pF
50 pF
50 pF
GENERATOR
C
PULSE
L
Fig.8 Load circuitry for switching times.
L
= 1000 .
500
500
500
R
L
V
(1)
I
open
open
open
R
t
PLH
o
T
11
of the pulse generator.
D.U.T.
V
/t
CC
PHL
GND
GND
GND
t
V
PZH
O
V
EXT
/t
PHZ
C
L
2
2
2
t
V
PZL
mna616
EXT
V
V
V
/t
R
R
CC
CC
CC
L
L
PLZ
Product specification
74LVC139