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74ALVCH16245TTR PDF预览

74ALVCH16245TTR

更新时间: 2024-11-09 05:05:51
品牌 Logo 应用领域
意法半导体 - STMICROELECTRONICS 总线驱动器总线收发器逻辑集成电路光电二极管输出元件输入元件
页数 文件大小 规格书
10页 255K
描述
LOW VOLTAGE CMOS 16-BIT TRANSCEIVER (3-STATE) WITH 3.6V TOLERANT INPUTS AND OUTPUTS

74ALVCH16245TTR 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:TSSOP-48
针数:48Reach Compliance Code:unknown
HTS代码:8542.39.00.01风险等级:5.07
Is Samacsys:N控制类型:COMMON CONTROL
计数方向:BIDIRECTIONAL系列:ALVC/VCX/A
JESD-30 代码:R-PDSO-G48JESD-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):0.024 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:-55 °C输出特性:3-STATE
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:TAPE AND REEL峰值回流温度(摄氏度):260
电源:3.3 VProp。Delay @ Nom-Sup:3 ns
传播延迟(tpd):6 ns认证状态:Not Qualified
座面最大高度:1.2 mm子类别:Bus Driver/Transceivers
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):2.7 V表面贴装:YES
技术:CMOS温度等级:MILITARY
端子面层:Nickel/Palladium/Gold (Ni/Pd/Au)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翻译:N/A
宽度:6.1 mmBase Number Matches:1

74ALVCH16245TTR 数据手册

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74ALVCH16245  
LOW VOLTAGE CMOS 16-BIT TRANSCEIVER (3-STATE)  
WITH 3.6V TOLERANT INPUTS AND OUTPUTS  
3.6V TOLERANT INPUTS AND OUTPUTS  
HIGH SPEED:  
t
t
t
= 3.0 ns (MAX.) at V = 3.0 to 3.6V  
PD  
PD  
PD  
CC  
= 3.7 ns (MAX.) at V = 2.3 to 2.7V  
CC  
=6 ns (MAX.) at V = 1.65V  
CC  
POWER DOWN PROTECTION ON INPUTS  
AND OUTPUTS  
SYMMETRICAL OUTPUT IMPEDANCE:  
TSSOP  
TUBE  
|I | = I = 24mA (MIN) at V = 3.0V  
OH  
OL  
CC  
|I | = I = 12mA (MIN) at V = 2.3V  
OH  
OL  
CC  
ORDER CODES  
PACKAGE  
|I | = I = 4mA (MIN) at V = 1.65V  
OH  
OL  
CC  
T & R  
OPERATING VOLTAGE RANGE:  
(OPR) = 1.65V to 3.6V  
TSSOP  
74ALVCH16245TTR  
V
CC  
BUS HOLD PROVIDED ON DATA INPUTS  
PIN AND FUNCTION COMPATIBLE WITH  
74 SERIES 16245  
PIN CONNECTION  
LATCH-UP PERFORMANCE EXCEEDS  
300mA (JESD 17)  
ESD PERFORMANCE:  
HBM > 2000V (MIL STD 883 method 3015);  
MM > 200V  
DESCRIPTION  
The 74ALVCH16245 is a low voltage CMOS 16  
BIT BUS TRANSCEIVER fabricated with  
sub-micron silicon gate and five-layer metal wiring  
2
C MOS technology. It is ideal for low power and  
very high speed 1.65 to 3.6V applications; it can  
be interfaced to 3.6V signal environment for both  
inputs and outputs.  
This IC is intended for two-way asynchronous  
communication between data busses; the  
direction of data transmission is determined by  
DIR input. The enable input G can be used to  
disable the device so that the busses are  
effectively isolated.  
Bus hold on data inputs is provided in order to  
eliminate the need for external pull-up or  
pull-down resistor.  
All inputs and outputs are equipped with  
protection circuits against static discharge, giving  
them 2KV ESD immunity and transient excess  
voltage.  
July 2003  
1/10  

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