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74LVCH245ABQ-Q100: 产品描述LVC/LCX/Z SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO20; 产品类别逻辑逻辑; 文件大小238KB，共16页; 制造商NXP(恩智浦); 官网地址https://www.nxp.com; 标准

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74LVCH245ABQ-Q100概述

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

LVC/LCX/Z 系列, 8位收发器, 实输出, PDSO20

74LVCH245ABQ-Q100规格参数

参数名称	属性值
是否Rohs认证	符合
厂商名称	NXP(恩智浦)
包装说明	2.50 X 4.50 MM, 0.85 MM HEIGHT, PLASTIC, MO-241, SOT764-1, DHVQFN-20
Reach Compliance Code	unknow
其他特性	ALSO OPERATES AT 1.65 TO 3.6V SUPPLY
系列	LVC/LCX/Z
JESD-30 代码	R-PQCC-N20
长度	4.5 mm
逻辑集成电路类型	BUS TRANSCEIVER
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
封装形状	RECTANGULAR
封装形式	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
峰值回流温度（摄氏度）	260
传播延迟（tpd）	16.9 ns
筛选级别	AEC-Q100
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)	3.3 V
表面贴装	YES
技术	CMOS
温度等级	AUTOMOTIVE
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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74LVC245A-Q100; 74LVCH245A-Q100

Octal bus transceiver; 3-state

Rev. 1 — 3 September 2012

Product data sheet

1. General description

The 74LVC245A-Q100; 74LVCH245A-Q100 are 8-bit transceivers featuring non-inverting

3-state bus compatible outputs in both send and receive directions. The device features

an output enable (OE) input for easy cascading and a send/receive (DIR) input for

direction control. OE controls the outputs so that the buses are effectively isolated.

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 in mixed

3.3 V and 5 V applications.

The 74LVCH245A-Q100 bus hold on data inputs eliminates the need for external pull-up

resistors to hold unused inputs.

This product has been qualified to the Automotive Electronics Council (AEC) standard

Q100 (Grade 1) and is suitable for use in automotive applications.

2. Features and benefits



Automotive product qualification in accordance with AEC-Q100 (Grade 1)



Specified from

40 C

to +85

C

and from

40 C

to +125

C



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



Inputs accept voltages up to 5.5 V



High-impedance when V

= 0 V



Bus hold on all data inputs (74LVCH245A-Q100 only)



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:



MIL-STD-883, method 3015 exceeds 2000 V



HBM JESD22-A114F exceeds 2000 V



MM JESD22-A115-A exceeds 200 V (C = 200 pF, R = 0

)

74LVCH245ABQ-Q100相似产品对比

	74LVCH245ABQ-Q100	74LVC245A-Q100	74LVC245AD-Q100	74LVCH245AD-Q100	74LVCH245APW-Q100	74LVC245ABQ-Q100	74LVC245APW-Q100	74LVCH245A-Q100
描述	LVC/LCX/Z SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO20	LVC/LCX/Z SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO20	LVC/LCX/Z SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO20	LVC/LCX/Z SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO20	LVC/LCX/Z SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO20	LVC/LCX/Z SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO20	LVC/LCX/Z SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO20	LVC/LCX/Z SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO20
系列	LVC/LCX/Z	LVC/LCX/Z	LVC/LCX/Z	LVC/LCX/Z	LVC/LCX/Z	LVC/LCX/Z	LVC/LCX/Z	LVC/LCX/Z
位数	8	8	8	8	8	8	8	8
功能数量	1	1	1	1	1	1	1	1
端子数量	20	20	20	20	20	20	20	20
输出特性	3-STATE	3-ST	3-STATE	3-STATE	3-STATE	3-STATE	3-STATE	3-ST
输出极性	TRUE	TRUE	TRUE	TRUE	TRUE	TRUE	TRUE	TRUE
表面贴装	YES	Yes	YES	YES	YES	YES	YES	Yes
温度等级	AUTOMOTIVE	AUTOMOTIVE	AUTOMOTIVE	AUTOMOTIVE	AUTOMOTIVE	AUTOMOTIVE	AUTOMOTIVE	AUTOMOTIVE
端子形式	NO LEAD	GULL WING	GULL WING	GULL WING	GULL WING	NO LEAD	GULL WING	GULL WING
端子位置	QUAD	DUAL	DUAL	DUAL	DUAL	QUAD	DUAL	DUAL
是否Rohs认证	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)	-
包装说明	2.50 X 4.50 MM, 0.85 MM HEIGHT, PLASTIC, MO-241, SOT764-1, DHVQFN-20	-	7.50 MM, PLASTIC, MS-013, SOT163-1, SOP-20	7.50 MM, PLASTIC, MS-013, SOT163-1, SOP-20	4.40 MM, PLASTIC, MO-153, SOT360-1, TSSOP-20	HVQCCN,	4.40 MM, PLASTIC, MO-153, SOT360-1, TSSOP-20	-
Reach Compliance Code	unknow	-	unknow	unknow	unknow	unknow	unknown	-
其他特性	ALSO OPERATES AT 1.65 TO 3.6V SUPPLY	-	ALSO OPERATES AT 1.65 TO 3.6V SUPPLY	ALSO OPERATES AT 1.65 TO 3.6V SUPPLY	ALSO OPERATES AT 1.65 TO 3.6V SUPPLY	ALSO OPERATES AT 1.65 TO 3.6V SUPPLY	ALSO OPERATES AT 1.65 TO 3.6V SUPPLY	-
JESD-30 代码	R-PQCC-N20	-	R-PDSO-G20	R-PDSO-G20	R-PDSO-G20	R-PQCC-N20	R-PDSO-G20	-
长度	4.5 mm	-	12.8 mm	12.8 mm	6.5 mm	4.5 mm	6.5 mm	-
逻辑集成电路类型	BUS TRANSCEIVER	-	BUS TRANSCEIVER	BUS TRANSCEIVER	BUS TRANSCEIVER	BUS TRANSCEIVER	BUS TRANSCEIVER	-
湿度敏感等级	1	-	1	1	1	1	1	-
端口数量	2	-	2	2	2	2	2	-
最高工作温度	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	-
封装主体材料	PLASTIC/EPOXY	-	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	-
封装代码	HVQCCN	-	SOP	SOP	TSSOP	HVQCCN	TSSOP	-
封装形状	RECTANGULAR	-	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	-
封装形式	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	-	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	-
峰值回流温度（摄氏度）	260	-	260	260	260	260	260	-
传播延迟（tpd）	16.9 ns	-	16.9 ns	16.9 ns	16.9 ns	16.9 ns	16.9 ns	-
筛选级别	AEC-Q100	-	AEC-Q100	AEC-Q100	AEC-Q100	AEC-Q100	AEC-Q100	-
座面最大高度	1 mm	-	2.65 mm	2.65 mm	1.1 mm	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	-
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	-
标称供电电压 (Vsup)	3.3 V	-	3.3 V	3.3 V	3.3 V	3.3 V	3.3 V	-
技术	CMOS	-	CMOS	CMOS	CMOS	CMOS	CMOS	-
端子节距	0.5 mm	-	1.27 mm	1.27 mm	0.65 mm	0.5 mm	0.65 mm	-
处于峰值回流温度下的最长时间	30	-	30	30	30	30	30	-
宽度	2.5 mm	-	7.5 mm	7.5 mm	4.4 mm	2.5 mm	4.4 mm	-

74LVCH245ABQ-Q100

74LVCH245ABQ-Q100概述

74LVCH245ABQ-Q100规格参数

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