TC74LCX16373AFT TOSHIBA Semiconductor CORPORATION, TC74LCX16373AFT Datasheet

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TC74LCX16373AFT

Manufacturer Part Number
TC74LCX16373AFT
Description
Low voltage 16 bit D-type latch with 5v tolerant inputs and outputs
Manufacturer
TOSHIBA Semiconductor CORPORATION
Datasheet

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Part Number:
TC74LCX16373AFT
Manufacturer:
TOSHIBA/东芝
Quantity:
20 000
Low-Voltage 16-Bit D-Type Latch with 5-V Tolerant Inputs and Outputs
D-type latch. 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
both inputs and outputs.
(LE) and an output enable input ( OE ) which are common to each
byte. It can be used as two 8-bit latches or one 16-bit latch. When
the OE input is high, the outputs are in a high-impedance state.
discharge.
Features
The TC74LCX16373AFT is a high-performance CMOS 16-bit
The device is designed for low-voltage (3.3 V) V
This 16-bit D-type latch is controlled by a latch enable input
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
Package: TSSOP
Power-down protection provided on all inputs and outputs
OH
TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic
|/I
pd
TC74LCX16373AFT
OL
CC
= 7.0 ns (max) (V
= 24 mA (min) (V
= 2.0 to 3.6 V
CC
CC
CC
= 3.0 to 3.6 V)
= 3.0 V)
applications,
1
Weight: 0.25 g (typ.)
TC74LCX16373AFT
2007-10-19

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TC74LCX16373AFT Summary of contents

Page 1

... TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC74LCX16373AFT Low-Voltage 16-Bit D-Type Latch with 5-V Tolerant Inputs and Outputs The TC74LCX16373AFT is a high-performance CMOS 16-bit D-type latch. Designed for use in 3.3-V systems, it achieves high-speed operation while maintaining the CMOS low power dissipation. The device is designed for low-voltage (3 but it could be used to interface to 5-V supply environment for both inputs and outputs ...

Page 2

... GND 33 2D3 32 2D4 2D5 29 2D6 28 GND 27 2D7 26 2D8 25 2LE 2 TC74LCX16373AFT 1 1EN 2EN 1Q1 46 3 1Q2 44 5 1Q3 43 6 1Q4 41 8 1Q5 40 9 1Q6 38 11 1Q7 37 12 1Q8 ...

Page 3

... 2Q1 2Q2 2Q3 2Q4 3 TC74LCX16373AFT 1D6 1D7 1D8 1Q5 1Q6 1Q7 1Q8 2D6 2D7 2D8 ...

Page 4

... CC Symbol Rating 2 1.5 to 3.6 (Note 5 5.5 (Note 3) V OUT (Note 4) CC ± 24 (Note ± 12 (Note 6) − opr dt/ (Note TC74LCX16373AFT Unit °C Unit °C ns/V 2007-10-19 ...

Page 5

... 5 OUT = 5 OFF IN OUT = GND 3 OUT Δ − 0 TC74LCX16373AFT Min Max Unit V (V) CC ⎯ 2.7 to 3.6 2.0 V ⎯ 2.7 to 3.6 0 ⎯ 2.7 to 3.6 − 0.2 ⎯ 2.7 2.2 ⎯ 3.0 2.4 ⎯ 3.0 2.2 V ⎯ 2.7 to 3.6 0.2 ⎯ 2.7 0.4 ⎯ 3.0 0.4 ⎯ ...

Page 6

... OLP 3 OLV IH IL (Ta = 25°C) Symbol Test Condition ⎯ ⎯ C OUT = 10 MHz /16 (per bit) ・ TC74LCX16373AFT Min Max Unit V (V) CC ⎯ 2.7 8.0 ns 3.3 ± 0.3 1.5 7.0 ⎯ 2.7 8.0 ns 3.3 ± 0.3 1.5 7.0 ⎯ 2.7 8.2 ns 3.3 ± 0.3 1.5 7.2 ⎯ 2.7 8.2 ns 3.3 ± 0.3 1.5 7.2 ⎯ ...

Page 7

... V 10% t pLZ pHZ + 0.3 V − 0 Outputs Outputs enabled disabled Figure pLZ pHZ pZL 7 TC74LCX16373AFT Parameter Switch Open pLH pHL 6.0 V pLZ pZL GND pHZ pZH Open (H) w ( ...

Page 8

... Package Dimensions Weight: 0.25 g (typ.) TC74LCX16373AFT 8 2007-10-19 ...

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. TC74LCX16373AFT 9 20070701-EN GENERAL 2007-10-19 ...

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