Datasheet> 器件分类 > 逻辑> 逻辑> 74LVCH162245ADGG,1

文档预览

74LVCH162245ADGG,1: 产品描述bus transceivers 16b trans W/dir pin 5V tol input/output; 产品类别逻辑逻辑; 文件大小179KB，共17页; 制造商NXP(恩智浦); 官网地址https://www.nxp.com

下载文档详细参数选型对比全文预览

74LVCH162245ADGG,1概述

bus transceivers 16b trans W/dir pin 5V tol input/output

74LVCH162245ADGG,1规格参数

参数名称	属性值
Brand Name	NXP Semiconductor
厂商名称	NXP(恩智浦)
零件包装代码	TSSOP
包装说明	TSSOP, TSSOP48,.3,20
针数	48
制造商包装代码	SOT362-1
Reach Compliance Code	compliant
其他特性	WITH DIRECTION CONTROL
控制类型	COMMON CONTROL
计数方向	BIDIRECTIONAL
系列	LVC/LCX/Z
JESD-30 代码	R-PDSO-G48
JESD-609代码	e4
长度	12.5 mm
负载电容（CL）	50 pF
逻辑集成电路类型	BUS TRANSCEIVER
最大I（ol）	0.012 A
湿度敏感等级	1
位数	8
功能数量	2
端口数量	2
端子数量	48
最高工作温度	125 °C
最低工作温度	-40 °C
输出特性	3-STATE WITH SERIES RESISTOR
输出极性	TRUE
封装主体材料	PLASTIC/EPOXY
封装代码	TSSOP
封装等效代码	TSSOP48,.3,20
封装形状	RECTANGULAR
封装形式	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
包装方法	BULK PACK
峰值回流温度（摄氏度）	260
电源	3.3 V
Prop。Delay @ Nom-Sup	8.5 ns
传播延迟（tpd）	9.5 ns
认证状态	Not Qualified
座面最大高度	1.2 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
端子面层	NICKEL PALLADIUM GOLD
端子形式	GULL WING
端子节距	0.5 mm
端子位置	DUAL
处于峰值回流温度下的最长时间	30
翻译	N/A
宽度	6.1 mm
Base Number Matches	1

文档预览

下载PDF文档

全文
预览

74LVC162245A; 74LVCH162245A

16-bit transceiver with direction pin, 30



series termination

resistors; 5 V tolerant input/output; 3-state

Rev. 6 — 23 November 2011

Product data sheet

1. General description

The 74LVC162245A; 74LVCH162245A are 16-bit transceivers with non-inverting 3-state

bus compatible outputs in both send and receive directions. Two send/receive (nDIR)

inputs control direction, and two output enable (nOE) inputs make cascading easy. The

nOE inputs control the outputs so that the buses are effectively isolated. This device can

be used as two 8-bit transceivers or one 16-bit transceiver.

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 74LVCH162245A bus hold on data inputs eliminates the need for external pull-up

resistors to hold unused inputs.

Both HIGH and LOW output stages include 30



series termination resistors to reduce

line noise.

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

Multibyte flow-through standard pin-out architecture

Low inductance multiple power and ground pins for minimum noise and ground

bounce

Direct interface with TTL levels

Integrated 30



termination resistors

High-impedance when V

= 0 V

All data inputs have bus hold (74LVCH162245A 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:



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 from

40 C

to +125

C



74LVCH162245ADGG,1相似产品对比

	74LVCH162245ADGG,1	74LVC162245ADL,118	74LVCH162245ADL:11	74LVCH162245ADL,11	74LVC162245ADGG,11
描述	bus transceivers 16b trans W/dir pin 5V tol input/output	bus transceivers 3.3V 16-bit buf inv	bus transceivers 16-bit 5V tolerent	bus transceivers 16-bit 5V tolerant	buffers & line drivers 16b trans W/dir pin 5V input/output tol
Brand Name	NXP Semiconductor	NXP Semiconductor	NXP Semiconductor	NXP Semiconductor	NXP Semiconductor
厂商名称	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	TSSOP	SSOP	SSOP	SSOP	TSSOP
包装说明	TSSOP, TSSOP48,.3,20	SSOP, SSOP48,.4	SSOP,	SSOP, SSOP48,.4	TSSOP, TSSOP48,.3,20
针数	48	48	48	48	48
制造商包装代码	SOT362-1	SOT370-1	SOT370-1	SOT370-1	SOT362-1
Reach Compliance Code	compliant	compliant	compliant	compliant	compliant
其他特性	WITH DIRECTION CONTROL	WITH DIRECTION CONTROL	WITH DIRECTION CONTROL	WITH DIRECTION CONTROL	WITH DIRECTION CONTROL
系列	LVC/LCX/Z	LVC/LCX/Z	LVC/LCX/Z	LVC/LCX/Z	LVC/LCX/Z
JESD-30 代码	R-PDSO-G48	R-PDSO-G48	R-PDSO-G48	R-PDSO-G48	R-PDSO-G48
长度	12.5 mm	15.875 mm	15.875 mm	15.875 mm	12.5 mm
逻辑集成电路类型	BUS TRANSCEIVER	BUS TRANSCEIVER	BUS TRANSCEIVER	BUS TRANSCEIVER	BUS TRANSCEIVER
位数	8	8	8	8	8
功能数量	2	2	2	2	2
端口数量	2	2	2	2	2
端子数量	48	48	48	48	48
最高工作温度	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
输出特性	3-STATE WITH SERIES RESISTOR	3-STATE WITH SERIES RESISTOR	3-STATE WITH SERIES RESISTOR	3-STATE WITH SERIES RESISTOR	3-STATE WITH SERIES RESISTOR
输出极性	TRUE	TRUE	TRUE	TRUE	TRUE
封装主体材料	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
封装代码	TSSOP	SSOP	SSOP	SSOP	TSSOP
封装形状	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
封装形式	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	SMALL OUTLINE, SHRINK PITCH	SMALL OUTLINE, SHRINK PITCH	SMALL OUTLINE, SHRINK PITCH	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
峰值回流温度（摄氏度）	260	260	260	260	NOT SPECIFIED
传播延迟（tpd）	9.5 ns	9.5 ns	9.5 ns	9.5 ns	9.5 ns
认证状态	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
座面最大高度	1.2 mm	2.8 mm	2.8 mm	2.8 mm	1.2 mm
最大供电电压 (Vsup)	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
标称供电电压 (Vsup)	3.3 V	3.3 V	2.7 V	3.3 V	2.7 V
表面贴装	YES	YES	YES	YES	YES
技术	CMOS	CMOS	CMOS	CMOS	CMOS
温度等级	AUTOMOTIVE	AUTOMOTIVE	AUTOMOTIVE	AUTOMOTIVE	AUTOMOTIVE
端子形式	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING
端子节距	0.5 mm	0.635 mm	0.635 mm	0.635 mm	0.5 mm
端子位置	DUAL	DUAL	DUAL	DUAL	DUAL
处于峰值回流温度下的最长时间	30	30	30	30	NOT SPECIFIED
宽度	6.1 mm	7.5 mm	7.5 mm	7.5 mm	6.1 mm
Base Number Matches	1	1	1	1	1
控制类型	COMMON CONTROL	COMMON CONTROL	-	COMMON CONTROL	COMMON CONTROL
计数方向	BIDIRECTIONAL	BIDIRECTIONAL	-	BIDIRECTIONAL	BIDIRECTIONAL
JESD-609代码	e4	e4	e4	e4	-
负载电容（CL）	50 pF	50 pF	50 pF	50 pF	-
最大I（ol）	0.012 A	0.012 A	-	0.012 A	0.012 A
湿度敏感等级	1	1	1	1	-
封装等效代码	TSSOP48,.3,20	SSOP48,.4	-	SSOP48,.4	TSSOP48,.3,20
包装方法	BULK PACK	TAPE AND REEL	-	BULK PACK	TUBE
电源	3.3 V	3.3 V	-	3.3 V	3.3 V
Prop。Delay @ Nom-Sup	8.5 ns	8.5 ns	-	8.5 ns	6.3 ns
端子面层	NICKEL PALLADIUM GOLD	NICKEL PALLADIUM GOLD	NICKEL PALLADIUM GOLD	NICKEL PALLADIUM GOLD	-
翻译	N/A	N/A	-	N/A	N/A

74LVCH162245ADGG,1

74LVCH162245ADGG,1概述

74LVCH162245ADGG,1规格参数

文档预览

74LVCH162245ADGG,1相似产品对比

推荐资源