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74LVC373ABQ,115: 产品描述LVC/LCX/Z SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20; 产品类别逻辑逻辑; 文件大小147KB，共19页; 制造商NXP(恩智浦); 官网地址https://www.nxp.com; 标准

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74LVC373ABQ,115概述

LVC/LCX/Z SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20

LVC/LCX/Z 系列, 8位驱动, 实输出, PDSO20

74LVC373ABQ,115规格参数

参数名称	属性值
Brand Name	NXP Semiconduc
是否Rohs认证	符合
厂商名称	NXP(恩智浦)
零件包装代码	QFN
包装说明	HVQCCN, LCC20,.1X.18,20
针数	20
制造商包装代码	SOT764-1
Reach Compliance Code	compli
系列	LVC/LCX/Z
JESD-30 代码	R-PQCC-N20
JESD-609代码	e4
长度	4.5 mm
负载电容（CL）	50 pF
逻辑集成电路类型	BUS DRIVER
湿度敏感等级	1
位数	8
功能数量	1
端口数量	2
端子数量	20
最高工作温度	125 °C
最低工作温度	-40 °C
输出特性	3-STATE
输出极性	TRUE
封装主体材料	PLASTIC/EPOXY
封装代码	HVQCCN
封装等效代码	LCC20,.1X.18,20
封装形状	RECTANGULAR
封装形式	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
包装方法	TAPE AND REEL
峰值回流温度（摄氏度）	260
电源	3.3 V
Prop。Delay @ Nom-Su	8.5 ns
传播延迟（tpd）	10.5 ns
认证状态	Not Qualified
座面最大高度	1 mm
最大供电电压 (Vsup)	3.6 V
最小供电电压 (Vsup)	1.2 V
标称供电电压 (Vsup)	2.7 V
表面贴装	YES
技术	CMOS
温度等级	AUTOMOTIVE
端子面层	Nickel/Palladium/Gold (Ni/Pd/Au)
端子形式	NO LEAD
端子节距	0.5 mm
端子位置	QUAD
处于峰值回流温度下的最长时间	30
宽度	2.5 mm
Base Number Matches	1

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74LVC373A

Octal D-type transparent latch with 5 V tolerant

inputs/outputs; 3-state

Rev. 3 — 22 November 2012

Product data sheet

1. General description

The 74LVC373A consists of eight D-type transparent latches, featuring separate D-type

inputs for each latch and 3-state true outputs for bus-oriented applications. A latch enable

input (pin LE) and an output enable input (pin OE) are common to all internal latches.

When pin LE is HIGH, data at the D-inputs (pins D0 to D7) enters the latches. In this

condition, the latches are transparent, that is, a latch output will change each time its

corresponding D-input changes. When pin LE is LOW, the latches store the information

that was present at the D-inputs one set-up time preceding the HIGH-to-LOW transition of

pin LE.

When pin OE is LOW, the contents of the eight latches are available at the Q-outputs (pins

Q0 to Q7). When pin OE is HIGH, the outputs go to the high-impedance OFF-state.

Operation of input pin OE does not affect the state of the latches.

Inputs can be driven from either 3.3 V or 5 V devices. When disabled, up to 5.5 V can be

applied to the outputs. These features allow the use of these devices as translators in

mixed 3.3 V and 5 V applications.

The 74LVC373A is functionally identical to the 74LVC573A, but has a different pin

arrangement.

2. Features and benefits



5 V tolerant inputs/outputs for interfacing with 5 V logic

Wide supply voltage range from 1.2 V to 3.6 V

CMOS low power consumption

Direct interface with TTL levels

High-impedance outputs when V

= 0 V

Complies with JEDEC standard:



JESD8-7A (1.65 V to 1.95 V)



JESD8-5A (2.3 V to 2.7 V)



JESD8-C/JESD36 (2.7 V to 3.6 V)



ESD protection:



HBM JESD22-A114F exceeds 2000 V



MM JESD22-A115-B exceeds 200 V



CDM JESD22-C101E exceeds 1000 V



Specified from

40 C

to +85

C

and

40 C

to +125

C

74LVC373ABQ,115相似产品对比

	74LVC373ABQ,115	74LVC373AD,112	74LVC373AD,118	74LVC373ADB,112	74LVC373ADB,118	74LVC373APW,112	74LVC373APW,118
描述	LVC/LCX/Z SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20	LVC/LCX/Z SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20	LVC/LCX/Z SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20	LVC/LCX/Z SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20	LVC/LCX/Z SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20	LVC/LCX/Z SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20	LVC/LCX/Z SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20
Brand Name	NXP Semiconduc	NXP Semiconduc	NXP Semiconduc	NXP Semiconduc	NXP Semiconduc	NXP Semiconduc	NXP Semiconduc
是否Rohs认证	符合	符合	符合	符合	符合	符合	符合
厂商名称	NXP(恩智浦)	NXP(恩智浦)	NXP(恩智浦)	NXP(恩智浦)	NXP(恩智浦)	NXP(恩智浦)	NXP(恩智浦)
零件包装代码	QFN	SOP	SOP	SSOP2	SSOP2	TSSOP2	TSSOP2
包装说明	HVQCCN, LCC20,.1X.18,20	7.50 MM, PLASTIC, MS-013, SOT-163-1, SO-20	SOP, SOP20,.4	5.30 MM, PLASTIC, MO-150, SOT-339-1, SSOP-20	SSOP, SSOP20,.3	TSSOP, TSSOP20,.25	TSSOP, TSSOP20,.25
针数	20	20	20	20	20	20	20
制造商包装代码	SOT764-1	SOT163-1	SOT163-1	SOT339-1	SOT339-1	SOT360-1	SOT360-1
Reach Compliance Code	compli	compli	compli	compli	compli	compli	compli
系列	LVC/LCX/Z	LVC/LCX/Z	LVC/LCX/Z	LVC/LCX/Z	LVC/LCX/Z	LVC/LCX/Z	LVC/LCX/Z
JESD-30 代码	R-PQCC-N20	R-PDSO-G20	R-PDSO-G20	R-PDSO-G20	R-PDSO-G20	R-PDSO-G20	R-PDSO-G20
JESD-609代码	e4	e4	e4	e4	e4	e4	e4
长度	4.5 mm	12.8 mm	12.8 mm	7.2 mm	7.2 mm	6.5 mm	6.5 mm
负载电容（CL）	50 pF	50 pF	50 pF	50 pF	50 pF	50 pF	50 pF
逻辑集成电路类型	BUS DRIVER	BUS DRIVER	BUS DRIVER	BUS DRIVER	BUS DRIVER	BUS DRIVER	BUS DRIVER
湿度敏感等级	1	1	1	1	1	1	1
位数	8	8	8	8	8	8	8
功能数量	1	1	1	1	1	1	1
端口数量	2	2	2	2	2	2	2
端子数量	20	20	20	20	20	20	20
最高工作温度	125 °C	125 °C	125 °C	125 °C	125 °C	125 °C	125 °C
最低工作温度	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C
输出特性	3-STATE	3-STATE	3-STATE	3-STATE	3-STATE	3-STATE	3-STATE
输出极性	TRUE	TRUE	TRUE	TRUE	TRUE	TRUE	TRUE
封装主体材料	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
封装代码	HVQCCN	SOP	SOP	SSOP	SSOP	TSSOP	TSSOP
封装等效代码	LCC20,.1X.18,20	SOP20,.4	SOP20,.4	SSOP20,.3	SSOP20,.3	TSSOP20,.25	TSSOP20,.25
封装形状	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
封装形式	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE, SHRINK PITCH	SMALL OUTLINE, SHRINK PITCH	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
包装方法	TAPE AND REEL	TUBE	TAPE AND REEL	TUBE	TAPE AND REEL	TUBE	TAPE AND REEL
峰值回流温度（摄氏度）	260	260	260	260	260	260	260
电源	3.3 V	3.3 V	3.3 V	3.3 V	3.3 V	3.3 V	3.3 V
Prop。Delay @ Nom-Su	8.5 ns	8.5 ns	8.5 ns	8.5 ns	8.5 ns	8.5 ns	8.5 ns
传播延迟（tpd）	10.5 ns	10.5 ns	10.5 ns	10.5 ns	10.5 ns	10.5 ns	10.5 ns
认证状态	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
座面最大高度	1 mm	2.65 mm	2.65 mm	2 mm	2 mm	1.1 mm	1.1 mm
最大供电电压 (Vsup)	3.6 V	3.6 V	3.6 V	3.6 V	3.6 V	3.6 V	3.6 V
最小供电电压 (Vsup)	1.2 V	1.2 V	1.2 V	1.2 V	1.2 V	1.2 V	1.2 V
标称供电电压 (Vsup)	2.7 V	2.7 V	2.7 V	2.7 V	2.7 V	2.7 V	2.7 V
表面贴装	YES	YES	YES	YES	YES	YES	YES
技术	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS
温度等级	AUTOMOTIVE	AUTOMOTIVE	AUTOMOTIVE	AUTOMOTIVE	AUTOMOTIVE	AUTOMOTIVE	AUTOMOTIVE
端子面层	Nickel/Palladium/Gold (Ni/Pd/Au)	NICKEL PALLADIUM GOLD	NICKEL PALLADIUM GOLD	NICKEL PALLADIUM GOLD	NICKEL PALLADIUM GOLD	NICKEL PALLADIUM GOLD	NICKEL PALLADIUM GOLD
端子形式	NO LEAD	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING
端子节距	0.5 mm	1.27 mm	1.27 mm	0.65 mm	0.65 mm	0.65 mm	0.65 mm
端子位置	QUAD	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL
处于峰值回流温度下的最长时间	30	30	30	30	30	30	30
宽度	2.5 mm	7.5 mm	7.5 mm	5.3 mm	5.3 mm	4.4 mm	4.4 mm
Base Number Matches	1	1	1	1	1	1	1

74LVC373ABQ,115

74LVC373ABQ,115概述

74LVC373ABQ,115规格参数

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