Datasheet> 器件分类 > 逻辑> 逻辑> 74ALVC164245DL,112

文档预览

74ALVC164245DL,112: 产品描述Bus Transceivers XCVR 16BIT LVL SHIFT 5-3V 3STATE; 产品类别逻辑逻辑; 文件大小809KB，共20页; 制造商NXP(恩智浦); 官网地址https://www.nxp.com; 标准

下载文档详细参数选型对比全文预览

74ALVC164245DL,112概述

Bus Transceivers XCVR 16BIT LVL SHIFT 5-3V 3STATE

74ALVC164245DL,112规格参数

参数名称	属性值
Brand Name	NXP Semiconductor
是否Rohs认证	符合
厂商名称	NXP(恩智浦)
零件包装代码	SSOP
包装说明	7.50 MM, PLASTIC, MO-118, SOT370-1, SSOP-48
针数	48
制造商包装代码	SOT370-1
Reach Compliance Code	compliant
其他特性	PORT A IS OPERATED AT VOLTAGE 1.5-3.6V
控制类型	COMMON CONTROL
计数方向	BIDIRECTIONAL
系列	ALVC/VCX/A
JESD-30 代码	R-PDSO-G48
JESD-609代码	e4
长度	15.875 mm
负载电容（CL）	50 pF
逻辑集成电路类型	BUS TRANSCEIVER
最大I（ol）	0.024 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
输出极性	TRUE
封装主体材料	PLASTIC/EPOXY
封装代码	SSOP
封装等效代码	SSOP48,.4
封装形状	RECTANGULAR
封装形式	SMALL OUTLINE, SHRINK PITCH
包装方法	TUBE
峰值回流温度（摄氏度）	260
电源	3.3,5 V
Prop。Delay @ Nom-Sup	7.5 ns
传播延迟（tpd）	9.5 ns
认证状态	Not Qualified
座面最大高度	2.8 mm
最大供电电压 (Vsup)	5.5 V
最小供电电压 (Vsup)	2.7 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	0.635 mm
端子位置	DUAL
处于峰值回流温度下的最长时间	30
翻译	3V & 5V
宽度	7.5 mm
Base Number Matches	1

文档预览

下载PDF文档

全文
预览

74ALVC164245

16-bit dual supply translating transceiver; 3-state

Rev. 8 — 15 March 2012

Product data sheet

1. General description

The 74ALVC164245 is a high-performance, low-power, low-voltage, Si-gate CMOS

device, superior to most advanced CMOS compatible TTL families.

The 74ALVC164245 is a 16-bit (dual octal) dual supply translating transceiver featuring

non-inverting 3-state bus compatible outputs in both send and receive directions. It is

designed to interface between a 3 V and 5 V bus in a mixed 3 V and 5 V supply

environment.

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

The direction control inputs (1DIR and 2DIR) determine the direction of the data flow.

nDIR (active HIGH) enables data from nAn ports to nBn ports. nDIR (active LOW) enables

data from nBn ports to nAn ports. The output enable inputs (1OE and 2OE), when HIGH,

disable both nAn and nBn ports by placing them in a high-impedance OFF-state. Pins

nAn, nOE and nDIR are referenced to V

CC(A)

and pins nBn are referenced to V

CC(B)

In suspend mode, when one of the supply voltages is zero, there will be no current flow

from the non-zero supply towards the zero supply. The nAn-outputs must be set 3-state

and the voltage on the A-bus must be smaller than V

diode

(typical 0.7 V). V

CC(B)



CC(A)

(except in suspend mode).

2. Features and benefits



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



Wide supply voltage range:



3 V port (V

CC(A)

): 1.5 V to 3.6 V



5 V port (V

CC(B)

): 1.5 V to 5.5 V



CMOS low power consumption



Direct interface with TTL levels



Control inputs voltage range from 2.7 V to 5.5 V



Inputs accept voltages up to 5.5 V



High-impedance outputs when V

CC(A)

or V

CC(B)

= 0 V



Complies with JEDEC standard JESD8-B/JESD36



ESD protection:



HBM JESD22-A114F exceeds 2000 V



MM JESD22-A115-A exceeds 200 V



Specified from

40 C

to +85

C

and

40 C

to +125

C

74ALVC164245DL,112相似产品对比

	74ALVC164245DL,112	74ALVC164245BX,518	74ALVC164245DGG:51
描述	Bus Transceivers XCVR 16BIT LVL SHIFT 5-3V 3STATE	Bus Transceivers 9.5ns 5.5V 1000mW	Bus Transceivers 16-BIT 5-3 V LEVEL SHFT XCVR 3
Brand Name	NXP Semiconductor	NXP Semiconductor	NXP Semiconductor
是否Rohs认证	符合	符合	符合
厂商名称	NXP(恩智浦)	NXP(恩智浦)	NXP(恩智浦)
零件包装代码	SSOP	QFN	TSSOP
包装说明	7.50 MM, PLASTIC, MO-118, SOT370-1, SSOP-48	HVBCC, LGA60,8X12,20	TSSOP, TSSOP48,.3,20
针数	48	QFN	48
制造商包装代码	SOT370-1	SOT1134-2	SOT362-1
Reach Compliance Code	compliant	compliant	compliant
控制类型	COMMON CONTROL	COMMON CONTROL	COMMON CONTROL
计数方向	BIDIRECTIONAL	BIDIRECTIONAL	BIDIRECTIONAL
系列	ALVC/VCX/A	ALVC/VCX/A	ALVC/VCX/A
JESD-30 代码	R-PDSO-G48	R-PBCC-B60	R-PDSO-G48
JESD-609代码	e4	e3	e4
长度	15.875 mm	6 mm	12.5 mm
负载电容（CL）	50 pF	50 pF	50 pF
逻辑集成电路类型	BUS TRANSCEIVER	BUS TRANSCEIVER	BUS TRANSCEIVER
最大I（ol）	0.024 A	0.024 A	0.024 A
湿度敏感等级	1	2	1
位数	8	8	8
功能数量	2	2	2
端口数量	2	2	2
端子数量	48	60	48
最高工作温度	125 °C	125 °C	85 °C
最低工作温度	-40 °C	-40 °C	-40 °C
输出特性	3-STATE	3-STATE	3-STATE
输出极性	TRUE	TRUE	TRUE
封装主体材料	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
封装代码	SSOP	HVBCC	TSSOP
封装等效代码	SSOP48,.4	LGA60,8X12,20	TSSOP48,.3,20
封装形状	RECTANGULAR	RECTANGULAR	RECTANGULAR
封装形式	SMALL OUTLINE, SHRINK PITCH	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
包装方法	TUBE	TAPE AND REEL	TUBE
峰值回流温度（摄氏度）	260	NOT SPECIFIED	260
电源	3.3,5 V	3.3,5 V	3.3,5 V
Prop。Delay @ Nom-Sup	7.5 ns	7.5 ns	7.5 ns
传播延迟（tpd）	9.5 ns	9.5 ns	6.7 ns
认证状态	Not Qualified	Not Qualified	Not Qualified
座面最大高度	2.8 mm	0.5 mm	1.2 mm
最大供电电压 (Vsup)	5.5 V	3.6 V	5.5 V
最小供电电压 (Vsup)	2.7 V	1.5 V	1.5 V
表面贴装	YES	YES	YES
技术	CMOS	CMOS	CMOS
温度等级	AUTOMOTIVE	AUTOMOTIVE	INDUSTRIAL
端子面层	NICKEL PALLADIUM GOLD	MATTE TIN	Nickel/Palladium/Gold (Ni/Pd/Au)
端子形式	GULL WING	BUTT	GULL WING
端子节距	0.635 mm	0.5 mm	0.5 mm
端子位置	DUAL	BOTTOM	DUAL
处于峰值回流温度下的最长时间	30	NOT SPECIFIED	30
翻译	3V & 5V	3V & 5V	3V & 5V
宽度	7.5 mm	4 mm	6.1 mm
Base Number Matches	1	1	1
其他特性	PORT A IS OPERATED AT VOLTAGE 1.5-3.6V	-	DUAL SUPPLY TRANSLATING TRANSCEIVER; PORT A IS OPERATED AT VOLTAGE 1.5-3.6
标称供电电压 (Vsup)	3.3 V	3.3 V	-

74ALVC164245DL,112

74ALVC164245DL,112概述

74ALVC164245DL,112规格参数

文档预览

74ALVC164245DL,112相似产品对比

推荐资源