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74ALVCH162373T PDF预览

74ALVCH162373T

更新时间: 2024-10-01 22:56:19
品牌 Logo 应用领域
飞兆/仙童 - FAIRCHILD 总线驱动器总线收发器锁存器逻辑集成电路光电二极管
页数 文件大小 规格书
6页 98K
描述
Low Voltage 16-Bit Transparent Latch with Bushold and 26з Series Resistors in Outputs

74ALVCH162373T 技术参数

是否Rohs认证:符合生命周期:Obsolete
零件包装代码:TSSOP包装说明:6.10 MM, MO-153, TSSOP-48
针数:48Reach Compliance Code:unknown
HTS代码:8542.39.00.01风险等级:5.17
Is Samacsys:N系列:ALVC/VCX/A
JESD-30 代码:R-PDSO-G48JESD-609代码:e3
长度:12.5 mm逻辑集成电路类型:BUS DRIVER
湿度敏感等级:2位数:8
功能数量:2端口数量:2
端子数量:48最高工作温度:85 °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封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH峰值回流温度(摄氏度):260
传播延迟(tpd):9.8 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):1.65 V标称供电电压 (Vsup):1.8 V
表面贴装:YES技术:CMOS
温度等级:INDUSTRIAL端子面层:Matte Tin (Sn)
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:NOT SPECIFIED
宽度:6.1 mmBase Number Matches:1

74ALVCH162373T 数据手册

 浏览型号74ALVCH162373T的Datasheet PDF文件第2页浏览型号74ALVCH162373T的Datasheet PDF文件第3页浏览型号74ALVCH162373T的Datasheet PDF文件第4页浏览型号74ALVCH162373T的Datasheet PDF文件第5页浏览型号74ALVCH162373T的Datasheet PDF文件第6页 
November 2001  
Revised November 2001  
74ALVCH162373  
Low Voltage 16-Bit Transparent Latch with Bushold  
and 26Series Resistors in Outputs  
General Description  
Features  
1.65V to 3.6V VCC supply operation  
The ALVCH162373 contains sixteen non-inverting latches  
with 3-STATE outputs and is intended for bus oriented  
applications. The device is byte controlled. The flip-flops  
appear to be transparent to the data when the Latch enable  
(LE) is HIGH. When LE is LOW, the data that meets the  
setup time is latched. Data appears on the bus when the  
Output Enable (OE) is LOW. When OE is HIGH, the out-  
puts are in a high impedance state.  
3.6V tolerant control inputs and outputs  
Bushold on data inputs eliminates the need for external  
pull-up/pull-down resistors  
26series resistors in outputs  
tPD (In to On)  
3.8 ns max for 3.0V to 3.6V VCC  
5.0 ns max for 2.3V to 2.7V VCC  
9.0 ns max for 1.65V to 1.95V VCC  
The ALVCH162373 data inputs include active bushold cir-  
cuitry, eliminating the need for external pull-up resistors to  
hold unused or floating data inputs at a valid logic level.  
The ALVCH162373 is also designed with 26series resis-  
tors in the outputs. This design reduces line noise in appli-  
cations such as memory address driver, clock drivers and  
bus transceivers/transmitters.  
Uses patented noise/EMI reduction circuitry  
Latchup conforms to JEDEC JED78  
ESD performance:  
Human body model > 2000V  
The 74ALVCH162373 is designed for low voltage (1.65V to  
3.6V) VCC applications with output compatibility up to 3.6V.  
Machine model > 200V  
The 74ALVCH162373 is fabricated with an advanced  
CMOS technology to achieve high speed operation while  
maintaining low CMOS power dissipation.  
Ordering Code:  
Ordering Number Package Number  
Package Description  
74ALVCH162373T  
MTD48  
48-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 6.1mm Wide  
Devices also available in Tape and Reel. Specify by appending the suffix letter “X” to the ordering code.  
Logic Symbol  
Pin Descriptions  
Pin Names  
Description  
OEn  
LEn  
Output Enable Input (Active LOW)  
Latch Enable Input  
Bushold Inputs  
I0I15  
O0O15  
Outputs  
© 2001 Fairchild Semiconductor Corporation  
DS500708  
www.fairchildsemi.com  

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