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74LVT162240MEA PDF预览

74LVT162240MEA

更新时间: 2024-11-05 22:56:23
品牌 Logo 应用领域
飞兆/仙童 - FAIRCHILD 驱动器逻辑集成电路光电二极管信息通信管理
页数 文件大小 规格书
6页 56K
描述
Low Voltage 16-Bit Inverting Buffer/Line Driver with 3-STATE Outputs and 25ヘ Series Resistors in the Outputs

74LVT162240MEA 技术参数

是否Rohs认证: 符合生命周期:Obsolete
零件包装代码:SSOP包装说明:SSOP, SSOP48,.4
针数:48Reach Compliance Code:compliant
风险等级:5.07控制类型:ENABLE LOW
系列:LVTJESD-30 代码:R-PDSO-G48
JESD-609代码:e3长度:15.875 mm
逻辑集成电路类型:BUS DRIVER最大I(ol):0.012 A
湿度敏感等级:1位数:4
功能数量:4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:INVERTED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
峰值回流温度(摄氏度):260电源:3.3 V
Prop。Delay @ Nom-Sup:4 ns传播延迟(tpd):4.8 ns
认证状态:Not Qualified座面最大高度:2.74 mm
子类别:Bus Driver/Transceivers最大供电电压 (Vsup):3.6 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:BICMOS
温度等级:INDUSTRIAL端子面层:Matte Tin (Sn)
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:NOT SPECIFIED
宽度:7.495 mmBase Number Matches:1

74LVT162240MEA 数据手册

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June 1999  
Revised June 1999  
74LVT162240 • 74LVTH162240  
Low Voltage 16-Bit Inverting Buffer/Line Driver  
with 3-STATE Outputs and  
25Series Resistors in the Outputs  
advanced BiCMOS technology to achieve high speed oper-  
ation similar to 5V ABT while maintaining a low power dis-  
sipation.  
General Description  
The LVT162240 and LVTH162240 contain sixteen inverting  
buffers with 3-STATE outputs designed to be employed as  
a memory and address driver, clock driver, or bus oriented  
transmitter/receiver. The device is nibble controlled. Indi-  
vidual 3-STATE control inputs can be shorted together for  
8-bit or 16-bit operation.  
Features  
Input and output interface capability to systems at  
5V VCC  
The LVT162240 and LVTH162240 are designed with  
equivalent 25series resistance in both the HIGH and  
LOW states of the output. This design reduces line noise in  
applications such as memory address drivers, clock driv-  
ers, and bus transceivers/transmitters.  
Outputs include equivalent series resistance of 25to  
make external termination resistors unnecessary and  
reduce overshoot and undershoot  
Bushold data inputs eliminate the need for external pull-  
up resistors to hold unused inputs (74LVTH162240),  
also available without bushold feature (74LVT162240).  
The LVTH162240 data inputs include bushold, eliminating  
the need for external pull-up resistors to hold unused  
inputs.  
Live insertion/extraction permitted  
Power Up/Down high impedance provides glitch-free  
bus loading  
These inverting buffers and line drivers are designed for  
low-voltage (3.3V) VCC applications, but with the capability  
Functionally compatible with the 74 series 162240  
Latch-up performance exceeds 500 mA  
to provide a TTL interface to a 5V environment. The  
LVT162240 and LVTH162240 are fabricated with an  
Ordering Code:  
Order Number  
74LVT162240MEA  
74LVT162240MTD  
74LVTH162240MEA  
74LVTH162240MTD  
Package Number  
MS48A  
Package Description  
48-Lead Small Shrink Outline Package (SSOP), JEDEC MO-118, 0.300” Wide  
48-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 6.1mm Wide  
48-Lead Small Shrink Outline Package (SSOP), JEDEC MO-118, 0.300” Wide  
48-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 6.1mm Wide  
MTD48  
MS48A  
MTD48  
Device also available in Tape and Reel. Specify by appending suffix letter “X” to the ordering code.  
Logic Symbol  
Pin Descriptions  
Pin Names  
Description  
OEn  
Output Enable Inputs (Active LOW)  
Inputs  
I0–I15  
O0–O15  
3-STATE Outputs  
© 1999 Fairchild Semiconductor Corporation  
DS012490  
www.fairchildsemi.com  

74LVT162240MEA 替代型号

型号 品牌 替代类型 描述 数据表
74LVTH162240MEX FAIRCHILD

完全替代

Low Voltage 16-Bit Inverting Buffer/Line Driver with 3-STATE Outputs and 25ohm Series Resi
74LVTH162240MEA FAIRCHILD

完全替代

Low Voltage 16-Bit Inverting Buffer/Line Driv

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