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74VCXR162245TTR PDF预览

74VCXR162245TTR

更新时间: 2024-09-14 21:55:43
品牌 Logo 应用领域
意法半导体 - STMICROELECTRONICS 总线收发器输出元件输入元件
页数 文件大小 规格书
13页 274K
描述
LOW VOLTAGE CMOS 16-BIT BUS TRANSCEIVER (3-STATE) WITH 3.6V TOLERANT INPUTS AND OUTPUTS

74VCXR162245TTR 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, TSSOP48,.3,20
针数:48Reach Compliance Code:unknown
HTS代码:8542.39.00.01风险等级:5.26
控制类型:COMMON CONTROL计数方向:BIDIRECTIONAL
系列:ALVC/VCX/AJESD-30 代码:R-PDSO-G48
JESD-609代码:e4长度:12.5 mm
负载电容(CL):30 pF逻辑集成电路类型:BUS TRANSCEIVER
最大I(ol):0.012 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 WITH SERIES RESISTOR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 V
Prop。Delay @ Nom-Sup:4 ns传播延迟(tpd):6.5 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):1.8 V标称供电电压 (Vsup):2.5 V
表面贴装:YES技术:CMOS
温度等级:MILITARY端子面层:NICKEL PALLADIUM GOLD
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 mm
Base Number Matches:1

74VCXR162245TTR 数据手册

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74VCXR162245  
LOW VOLTAGE CMOS 16-BIT BUS TRANSCEIVER  
(3-STATE) WITH 3.6V TOLERANT INPUTS AND OUTPUTS  
3.6V TOLERANT INPUTS AND OUTPUTS  
HIGH SPEED IN BOTH A, B OUTPUTS:  
t
t
t
= 3.4 ns (MAX.) at V = 3.0 to 3.6V  
PD  
PD  
PD  
CC  
= 4.3 ns (MAX.) at V = 2.3 to 2.7V  
CC  
= 5.7 ns (MAX.) at V = 1.8V  
CC  
SYMMETRICAL IMPEDANCE OUTPUTS:  
|I | = I = 12mA (MIN) at V = 3.0V  
TSSOP  
TUBE  
OH  
OL  
CC  
|I | = I = 8mA (MIN) at V = 2.3V  
OH  
OL  
CC  
|I | = I = 4mA (MIN) at V = 1.8V  
OH  
OL  
CC  
ORDER CODES  
PACKAGE  
POWER DOWN PROTECTION ON INPUTS  
AND OUTPUTS  
T & R  
TSSOP  
74VCXR162245TTR  
26SERIE RESISTORS IN BOTH A AND B  
PORT OUTPUTS  
PIN CONNECTION  
OPERATING VOLTAGE RANGE:  
V
(OPR) = 1.8V to 3.6V  
CC  
PIN AND FUNCTION COMPATIBLE WITH  
74 SERIES R162245  
LATCH-UP PERFORMANCE EXCEEDS  
300mA (JESD 17)  
ESD PERFORMANCE:  
HBM > 2000V (MIL STD 883 method 3015);  
MM > 200V  
DESCRIPTION  
The 74VCXR162245 is a low voltage CMOS 16  
BIT BUS TRANSCEIVER (3-STATE) fabricated  
with sub-micron silicon gate and five-layer metal  
2
wiring C MOS technology. It is ideal for low power  
and very high speed 1.8 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 buses; the direction  
of data transmission is determined by DIR input.  
The two enable inputs nG can be used to disable  
the device so that the buses are effectively  
isolated. The device circuits is including 26se-  
ries resistance in the A and B port outputs. These  
resistors permit to reduce line noise in high speed  
applications.  
All inputs and outputs are equipped with  
protection circuits against static discharge, giving  
them 2KV ESD immunity and transient excess  
voltage. All floating bus terminals during High Z  
State must be held HIGH or LOW.  
July 2003  
1/13  

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