TC74VHC139FT(EL) Toshiba, TC74VHC139FT(EL) Datasheet

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TC74VHC139FT(EL)

Manufacturer Part Number
TC74VHC139FT(EL)
Description
IC DECODER 2-4 LINE DUAL 16TSSOP
Manufacturer
Toshiba
Series
74VHCr
Type
Decoderr
Datasheet

Specifications of TC74VHC139FT(EL)

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 ~ 85°C
Mounting Type
Surface Mount
Package / Case
16-TSSOP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
TC74VHC139FT-EL
TC74VHC139FTTR
Dual 2-to-4 Line Decoder
LINE DECODER/DEMULTIPLEXER fabricated with silicon
gate C2MOS technology.
Bipolar Schottky TTL while maintaining the CMOS low power
dissipation.
used as a data input for demultiplexing applications.
at a high logic level independent of the other inputs.
applied to the input pins without regard to the supply voltage.
This device can be used to interface 5 V to 3 V systems and two
supply systems such as battery back up. This circuit prevents
device destruction due to mismatched supply and input voltages.
Features
Pin Assignment
The TC74VHC139 is an advanced high speed CMOS 2 to 4
It achieves the high speed operation similar to equivalent
The active low enable input can be used for gating or it can be
When the enable input is held High, all four outputs are fixed
An input protection circuit ensures that 0 to 5.5 V can be
TC74VHC139F,TC74VHC139FN,TC74VHC139FT,TC74VHC139FK
High speed: t
Low power dissipation: I
High noise immunity: V
Power down protection is provided on all inputs.
Balanced propagation delays: t
Wide operating voltage range: V
Pin and function compatible with 74ALS139
GND
1
1
1
1
Y
Y
Y
1
Y
1A
1B
G
0
2
3
1
1
2
3
4
5
6
7
8
pd
= 5.0 ns (typ.) at V
(top view)
TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic
NIH
CC
= 4 μA (max) at Ta = 25°C
= V
pLH
NIL
CC (opr)
16
15
14
13
12
11
10
9
CC
≈ t
= 28% V
V
2A
2B
2
= 5 V
2
2
2
2
pHL
CC
G
Y
Y
Y
Y
1
= 2 V to 5.5 V
0
2
3
CC (min)
1
Note: xxxFN (JEDEC SOP) is not available in
Weight
SOP16-P-300-1.27A
SOL16-P-150-1.27
TSSOP16-P-0044-0.65A
VSSOP16-P-0030-0.50
TC74VHC139F
TC74VHC139FN
TC74VHC139FT
TC74VHC139FK
TC74VHC139F/FN/FT/FK
Japan.
: 0.18 g (typ.)
: 0.13 g (typ.)
: 0.06 g (typ.)
: 0.02 g (typ.)
2008-05-01

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TC74VHC139FT(EL) Summary of contents

Page 1

... TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC74VHC139F,TC74VHC139FN,TC74VHC139FT,TC74VHC139FK Dual 2-to-4 Line Decoder The TC74VHC139 is an advanced high speed CMOS LINE DECODER/DEMULTIPLEXER fabricated with silicon gate C2MOS technology. It achieves the high speed operation similar to equivalent Bipolar Schottky TTL while maintaining the CMOS low power dissipation ...

Page 2

... Please design the appropriate reliability upon reviewing the Toshiba Semiconductor Reliability Handbook (“Handling Precautions”/“Derating Concept and Methods”) and individual reliability data (i.e. reliability test report and estimated failure rate, etc) ...

Page 3

Operating Ranges (Note) Characteristics Supply voltage Input voltage Output voltage Operating temperature Input rise and fall time Note: The operating ranges must be maintained to ensure the normal operation of the device. Unused inputs must be tied to either V ...

Page 4

AC Characteristics (input: t Characteristics Symbol Propagation delay t pLH time t pHL (A, B-Y) Propagation delay t pLH time t pHL ( G -Y) Input capacitance C IN Power dissipation C PD capacitance Note defined as the ...

Page 5

Package Dimensions Weight: 0.18 g (typ.) TC74VHC139F/FN/FT/FK 5 2008-05-01 ...

Page 6

Package Dimensions (Note) Note: This package is not available in Japan. Weight: 0.13 g (typ.) TC74VHC139F/FN/FT/FK 6 2008-05-01 ...

Page 7

Package Dimensions Weight: 0.06 g (typ.) TC74VHC139F/FN/FT/FK 7 2008-05-01 ...

Page 8

Package Dimensions Weight: 0.02 g (typ.) TC74VHC139F/FN/FT/FK 8 2008-05-01 ...

Page 9

... Product shall not be used for or incorporated into any products or systems whose manufacture, use, or sale is prohibited under any applicable laws or regulations. • The information contained herein is presented only as guidance for Product use. No responsibility is assumed by TOSHIBA for any infringement of patents or any other intellectual property rights of third parties that may result from the use of Product. No license to any intellectual property right is granted by this document, whether express or implied, by estoppel or otherwise. • ...

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