tc74act139 TOSHIBA Semiconductor CORPORATION, tc74act139 Datasheet

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tc74act139

Manufacturer Part Number
tc74act139
Description
Dual 2-to-4 Line Decoder
Manufacturer
TOSHIBA Semiconductor CORPORATION
Datasheet
Dual 2-to-4 Line Decoder
LINE DECODER fabricated with silicon gate and double-layer
metal wiring C
Bipolar Schottky TTL while maintaining the CMOS low power
dissipation.
TTL or NMOS to High Speed CMOS. The inputs are compatible
with TTL, NMOS and CMOS output voltage levels.
used as a data input for demultiplexing applications.
a high logic level independent of the other inputs.
discharge or transient excess voltage.
Features
TC74ACT139P,TC74ACT139F,TC74ACT139FN,TC74ACT139FT
The TC74ACT139 is an advanced high speed CMOS 2 to 4
It achieves the high speed operation similar to equivalent
This device may be used as a level converter for interfacing
The active low enable input can be used for gating or it can be
When the enable input is held “H”, all four outputs are fixed at
All inputs are equipped with protection circuits against static
High speed: t
Low power dissipation: I
Compatible with TTL outputs: V
Symmetrical output impedance: |I
Balanced propagation delays: t
Pin and function compatible with 74F139
2
MOS technology.
pd
= 5.5 ns (typ.) at V
TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic
CC
= 8 μA (max) at Ta = 25°C
pLH
V
Capability of driving 50 Ω
transmission lines.
IL
IH
CC
OH
∼ − t
= 0.8 V (max)
= 2.0 V (min)
= 5 V
| = I
pHL
OL
= 24 mA (min)
1
Note:
Weight
DIP16-P-300-2.54A
SOP16-P-300-1.27A
SOL16-P-150-1.27
TSSOP16-P-0044-0.65A
TC74ACT139P
TC74ACT139F
TC74ACT139FN
TC74ACT139FT
TC74ACT139P/F/FN/FT
xxxFN (JEDEC SOP) is not available in
Japan.
: 1.00 g (typ.)
: 0.18 g (typ.)
: 0.13 g (typ.)
: 0.06 g (typ.)
2007-10-01

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tc74act139 Summary of contents

Page 1

... TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC74ACT139P,TC74ACT139F,TC74ACT139FN,TC74ACT139FT Dual 2-to-4 Line Decoder The TC74ACT139 is an advanced high speed CMOS LINE DECODER fabricated with silicon gate and double-layer metal wiring C MOS technology achieves the high speed operation similar to equivalent Bipolar Schottky TTL while maintaining the CMOS low power dissipation ...

Page 2

... Y 3 Outputs Selected Output None 4/12 5/11 6/10 7/9 2 TC74ACT139P/F/FN/FT (4) DMUX ( ( ( (12 (11 (10 ( ...

Page 3

... OK I ±50 OUT I ±200 CC P 500 (DIP) (Note 2)/180 (SOP/TSSOP −65 to 150 stg Symbol Rating V 4 OUT CC T − opr dt/ TC74ACT139P/F/FN/FT Unit °C Unit °C ns/V 2007-10-01 ...

Page 4

... Other input GND CC = 500 Ω, input ns Test Condition V (V) CC ― 5.0 ± 0.5 ― 5.0 ± 0.5 ― (Note) · (per becoder TC74ACT139P/F/FN/ 25°C −40 to 85°C Min Typ. Max Min Max 2.0 ― ― 2.0 ― ― ― 0.8 ― 0.8 4.4 4.5 ― 4.4 ― 3.94 ― ...

Page 5

... Package Dimensions Weight: 1.00 g (typ.) TC74ACT139P/F/FN/FT 5 2007-10-01 ...

Page 6

... Package Dimensions Weight: 0.18 g (typ.) TC74ACT139P/F/FN/FT 6 2007-10-01 ...

Page 7

... Package Dimensions (Note) Note: This package is not available in Japan. Weight: 0.13 g (typ.) TC74ACT139P/F/FN/FT 7 2007-10-01 ...

Page 8

... Package Dimensions Weight: 0.06 g (typ.) TC74ACT139P/F/FN/FT 8 2007-10-01 ...

Page 9

... Please contact your sales representative for product-by-product details in this document regarding RoHS compatibility. Please use these products in this document in compliance with all applicable laws and regulations that regulate the inclusion or use of controlled substances. Toshiba assumes no liability for damage or losses occurring as a result of noncompliance with applicable laws and regulations. TC74ACT139P/F/FN/FT 9 20070701-EN GENERAL 2007-10-01 ...

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