参数资料
型号: 74ALVCH16245DGG:11
厂商: NXP Semiconductors
文件页数: 1/17页
文件大小: 0K
描述: IC TRANSCVR TRI-ST 16BIT 48TSSOP
产品培训模块: Logic Packages
标准包装: 39
系列: 74ALVCH
逻辑类型: 收发器,非反相
元件数: 2
每个元件的位元数: 8
输出电流高,低: 24mA,24mA
电源电压: 1.2 V ~ 3.6 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 48-TFSOP(0.240",6.10mm 宽)
供应商设备封装: 48-TSSOP
包装: 管件
其它名称: 935210830112
1.
General description
The 74ALVC16245; 74ALVCH16245 is a 16-bit transceiver featuring non-inverting 3-state
bus compatible outputs in both send and receive directions.
The 74ALVC16245; 74ALVCH16245 features two output enable inputs (pins nOE) for
easy cascading and two send or receive inputs (pins nDIR) for direction control. Pins nOE
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.
The 74ALVCH16245 has an active bushold circuitry which is provided to hold unused or
oating data inputs at a valid logic level. This feature eliminates the need for external
pull-up or pull-down resistors.
2.
Features
s Wide supply voltage range from 1.2 V to 3.6 V
s Complies with JEDEC standard JESD8-B
s CMOS low power consumption
s MULTIBYTE ow-through standard pin-out architecture
s Low inductance multiple VCC and GND pins for minimize noise and ground bounce
s Direct interface with TTL levels
s All data inputs have bushold (74ALVCH16245 only)
s Output drive capability 50
transmission lines at 85 °C
s Current drive
±24 mA at V
CC = 3.0 V.
74ALVC16245; 74ALVCH16245
16-bit transceiver with direction pin; 3-state
Rev. 03 — 12 May 2004
Product data sheet
相关PDF资料
PDF描述
74ALVCH162245DGG,1 IC BUS TXRX 16BIT TRI-ST 48TSSOP
74ALVCH162244DGG,1 IC BUFF DVR TRI-ST 16BIT 48TSSOP
OSTV7207151 TERM BLOCK PLUG 5.0MM 20POS
74ALVC16245DGG,112 IC TRANSCVR TRI-ST 16BIT 48TSSOP
OSTVK227250 CONN TERM BLK HDR 22POS 5MM
相关代理商/技术参数
参数描述
74ALVCH16245DGGRG4 功能描述:总线收发器 16-Bit Bus Trnscvr With 3-State Outputs RoHS:否 制造商:Fairchild Semiconductor 逻辑类型:CMOS 逻辑系列:74VCX 每芯片的通道数量:16 输入电平:CMOS 输出电平:CMOS 输出类型:3-State 高电平输出电流:- 24 mA 低电平输出电流:24 mA 传播延迟时间:6.2 ns 电源电压-最大:2.7 V, 3.6 V 电源电压-最小:1.65 V, 2.3 V 最大工作温度:+ 85 C 封装 / 箱体:TSSOP-48 封装:Reel
74ALVCH16245DG-T 功能描述:总线收发器 3.3V 16-BIT BUS TRANSCEIVER 3S RoHS:否 制造商:Fairchild Semiconductor 逻辑类型:CMOS 逻辑系列:74VCX 每芯片的通道数量:16 输入电平:CMOS 输出电平:CMOS 输出类型:3-State 高电平输出电流:- 24 mA 低电平输出电流:24 mA 传播延迟时间:6.2 ns 电源电压-最大:2.7 V, 3.6 V 电源电压-最小:1.65 V, 2.3 V 最大工作温度:+ 85 C 封装 / 箱体:TSSOP-48 封装:Reel
74ALVCH16245DGVRE4 功能描述:总线收发器 Octal Buffer/Driver With 3-State Outputs RoHS:否 制造商:Fairchild Semiconductor 逻辑类型:CMOS 逻辑系列:74VCX 每芯片的通道数量:16 输入电平:CMOS 输出电平:CMOS 输出类型:3-State 高电平输出电流:- 24 mA 低电平输出电流:24 mA 传播延迟时间:6.2 ns 电源电压-最大:2.7 V, 3.6 V 电源电压-最小:1.65 V, 2.3 V 最大工作温度:+ 85 C 封装 / 箱体:TSSOP-48 封装:Reel
74ALVCH16245DGVRG4 功能描述:总线收发器 16B Bus Transceiver RoHS:否 制造商:Fairchild Semiconductor 逻辑类型:CMOS 逻辑系列:74VCX 每芯片的通道数量:16 输入电平:CMOS 输出电平:CMOS 输出类型:3-State 高电平输出电流:- 24 mA 低电平输出电流:24 mA 传播延迟时间:6.2 ns 电源电压-最大:2.7 V, 3.6 V 电源电压-最小:1.65 V, 2.3 V 最大工作温度:+ 85 C 封装 / 箱体:TSSOP-48 封装:Reel
74ALVCH16245DL 功能描述:总线收发器 3.3V 16-BIT BUS TRANSCEIVER 3S RoHS:否 制造商:Fairchild Semiconductor 逻辑类型:CMOS 逻辑系列:74VCX 每芯片的通道数量:16 输入电平:CMOS 输出电平:CMOS 输出类型:3-State 高电平输出电流:- 24 mA 低电平输出电流:24 mA 传播延迟时间:6.2 ns 电源电压-最大:2.7 V, 3.6 V 电源电压-最小:1.65 V, 2.3 V 最大工作温度:+ 85 C 封装 / 箱体:TSSOP-48 封装:Reel