TC74LVX373FT(EL,M) Toshiba, TC74LVX373FT(EL,M) Datasheet

IC LATCH OCTAL D-TYPE 20-TSSOP

TC74LVX373FT(EL,M)

Manufacturer Part Number
TC74LVX373FT(EL,M)
Description
IC LATCH OCTAL D-TYPE 20-TSSOP
Manufacturer
Toshiba
Series
74LVXr
Datasheet

Specifications of TC74LVX373FT(EL,M)

Logic Type
D-Type Transparent Latch
Circuit
8:8
Output Type
Tri-State
Voltage - Supply
2 V ~ 3.6 V
Independent Circuits
1
Delay Time - Propagation
6ns
Current - Output High, Low
4mA, 4mA
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
20-TSSOP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
TC74LVX373FTMTR
Octal D-Type Latch with 3-State Output
3-state output fabricated with silicon gate CMOS technology.
Designed for use in 3-V systems, it achieves high-speed operation
while maintaining the CMOS low power dissipation.
systems.
(LE) and an output enable input ( OE ). When the OE input is
high, the eight outputs are in a high-impedance state.
applied to the input pins without regard to the supply voltage.
This device can be used to interface 5V to 3V systems and two
supply systems such as battery back up. This circuit prevents
device destruction due to mismatched supply and input voltages.
Features
The TC74LVX373F/ FT is a high-speed CMOS octal latch with
This device is suitable for low-voltage and battery operated
This 8 bit D-type latch is controlled by a latch enable input
An input protection circuit ensures that 0 to 5.5V can be
High-speed: t
Low power dissipation: I
Input voltage level: V
Power-down protection provided on all inputs
Balanced propagation delays: t
Low noise: V
Pin and function compatible with 74HC373
OLP
pd
= 5.8 ns (typ.) (V
= 0.8 V (max)
TC74LVX373F,TC74LVX373FT
TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic
V
IL
IH
= 0.8 V (max) (V
CC
= 2.0 V (min) (V
= 4 μA (max) (Ta = 25°C)
pLH
CC
∼ − t
= 3.3 V)
pHL
CC
CC
= 3 V)
= 3 V)
1
Weight
SOP20-P-300-1.27A
TSSOP20-P-0044-0.65A
TC74LVX373F
TC74LVX373FT
TC74LVX373F/FT
: 0.22 g (typ.)
: 0.08 g (typ.)
2007-10-17

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TC74LVX373FT(EL,M) Summary of contents

Page 1

... TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC74LVX373F,TC74LVX373FT Octal D-Type Latch with 3-State Output The TC74LVX373F high-speed CMOS octal latch with 3-state output fabricated with silicon gate CMOS technology. Designed for use in 3-V systems, it achieves high-speed operation while maintaining the CMOS low power dissipation. ...

Page 2

Pin Assignment (top view GND 10 Truth Table Inputs ...

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

Electrical Characteristics DC Characteristics Sym- Characteristics H-level Input voltage L-level H-level V Output voltage L-level V 3-state output Off-state current Input leakage current Quiescent supply current Timing Requirements (input: t Characteristics Symbol Minimum pulse width t W (H) (LE) Minimum ...

Page 5

AC Characteristics (input Characteristics Symbol t pLH Propagation delay time (LE-Q) t pHL t pLH Propagation delay time (D-Q) t pHL t pZH Output enable time t pZL t pLZ Output disable time t pHZ t osLH Output ...

Page 6

Noise Characteristics (Ta = 25°C, input: t Characteristics Quiet output maximum dynamic V OL Quiet output minimum dynamic V OL Minimum high level dynamic input voltage V Maximum low level dynamic input voltage V Input Equivalent Circuit INPUT = t ...

Page 7

Package Dimensions Weight: 0.22 g (typ.) TC74LVX373F/FT 7 2007-10-17 ...

Page 8

Package Dimensions Weight: 0.08 g (typ.) TC74LVX373F/FT 8 2007-10-17 ...

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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