TC74LCX138FN Toshiba, TC74LCX138FN Datasheet

TC74LCX138FN

Manufacturer Part Number

TC74LCX138FN

Description

IC DECODER 3-TO-8 LINE 16-SOL

Manufacturer

Toshiba

Series

74LCXr

Type

Decoderr

Datasheet

1.TC74LCX138FTELM.pdf (12 pages)

Specifications of TC74LCX138FN

Circuit

1 x 3:8

Independent Circuits

Current - Output High, Low

24mA, 24mA

Voltage Supply Source

Single Supply

Voltage - Supply

2 V ~ 3.6 V

Operating Temperature

-40°C ~ 85°C

Mounting Type

Surface Mount

Package / Case

16-SOL

Lead Free Status / RoHS Status

Contains lead / RoHS non-compliant

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

TC74LCX138FN

Manufacturer:

TOSHIBA

Quantity:

2 280

Current page: 1 of 12
Download datasheet (252Kb)

Low-Voltage 3-to-8 Line Decoder with 5-V Tolerant Inputs and Outputs

Designed for use in 3.3-V systems, it achieves high-speed

operation while maintaining the CMOS low-power dissipation.

but it could be used to interface to 5-V supply environment for

inputs.

determine which one of the outputs ( 0

When enable input G1 is held low or either

held high, decoding function is inhibited and all outputs go high.

connection and for use as an address decoder for memory

systems.

discharge.

Features

•

Note: The Electrical Characteristics of V

TC74LCX138F,TC74LCX138FN,TC74LCX138FT,TC74LCX138FK

The TC74LCX138 is a high-performance CMOS 3-to-8 decoder.

The device is designed for low-voltage (3.3 V) V

When the device is enabled, 3 binary select inputs (A, B and C)

G1,

All inputs are equipped with protection circuits against static

Low-voltage operation: V

High-speed operation: t

Ouput current: |I

Latch-up performance: ＞±500 mA

Available in JEDEC SOP, JEITA SOP, TSSOP and

VSSOP (US)

Power-down protection provided on all inputs and outputs

Pin and function compatible with the 74 series

(74AC/VHC/HC/F/ALS/LS etc.) 138 type

from January 2009 onward.

, and

TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic

|/I

inputs are provided to ease cascade

= 6.0 ns (max) (V

= 24 mA (min) (V

= 1.65 to 3.6 V

Y - 7

Y ) will go low.

=1.8±0.15V is only applicable for products which manufactured

= 3.0 to 3.6 V)

= 3.0 V)

applications,

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

TC74LCX138F

TC74LCX138FN

TC74LCX138FT

TC74LCX138FK

TC74LCX138F/FN/FT/FK

Japan.

: 0.18 g (typ.)

: 0.12 g (typ.)

: 0.06 g (typ.)

: 0.02 g (typ.)

2010-01-31

Related parts for TC74LCX138FN

TC74LCX138FN Summary of contents

Page 1

... January 2009 onward. applications will go low 3 =1.8±0.15V is only applicable for products which manufactured CC 1 TC74LCX138F/FN/FT/FK Note: xxxFN (JEDEC SOP) is not available in Japan. TC74LCX138F TC74LCX138FN TC74LCX138FT TC74LCX138FK Weight SOP16-P-300-1.27A : 0.18 g (typ.) SOL16-P-150-1.27 : 0.12 g (typ.) TSSOP16-P-0044-0.65A : 0.06 g (typ.) VSSOP16-P-0030-0.50 : 0.02 g (typ.) 2010-01-31 ...

Page 2

Pin Assignment (top view GND 8 IEC Logic Symbol Bin/Oct ( ( ( (6) & ...

Page 3

... 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 4

Operating Ranges (Note 1) Characteristics Power supply voltage Input voltage Output voltage Output current Operating temperature Input rise and fall time Note 1: The operating ranges must be maintained to ensure the normal operation of the device. Unused inputs must ...

Page 5

Electrical Characteristics DC Characteristics (Ta = −40 to 85°C) Characteristics H-level Input voltage L-level H-level Output voltage L-level Input leakage current Power-off leakage current Quiescent supply current Increase in Icc per input Symbol Test Condition ⎯ ⎯ V ...

Page 6

AC Characteristics (Ta = −40 to 85°C) Characteristics Propagation delay time ( Propagation delay time (G1 Propagation delay time ( Output to output skew Note: Parameter guaranteed by design. ...

Page 7

AC Test Circuit AC Waveform Input Output Input Output Load Output Measure Figure 90 10 pLH Figure pLH pHL V CC Symbol 3.3 ± 0.3 V 2.5 ...

Page 8

Package Dimensions Weight: 0.18 g (typ.) TC74LCX138F/FN/FT/FK 8 2010-01-31 ...

Page 9

Package Dimensions (Note) Note: This package is not available in japan. Weight: 0.12 g (typ.) TC74LCX138F/FN/FT/FK 9 2010-01-31 ...

Page 10

Package Dimensions Weight: 0.06 g (typ.) TC74LCX138F/FN/FT/FK 10 2010-01-31 ...

Page 11

Package Dimensions Weight: 0.02 g (typ.) TC74LCX138F/FN/FT/FK 11 2010-01-31 ...

Page 12

... 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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