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TC7MA245FK PDF预览

TC7MA245FK

更新时间: 2024-09-23 22:28:19
品牌 Logo 应用领域
东芝 - TOSHIBA 总线驱动器总线收发器逻辑集成电路光电二极管
页数 文件大小 规格书
10页 153K
描述
TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic

TC7MA245FK 技术参数

生命周期:Transferred零件包装代码:SSOP
包装说明:3 MM, 0.5 MM PITCH, PLASTIC, VSSOP-20针数:20
Reach Compliance Code:unknown风险等级:5.65
系列:ALVC/VCX/AJESD-30 代码:R-PDSO-G20
长度:5 mm逻辑集成电路类型:BUS TRANSCEIVER
位数:8功能数量:1
端口数量:2端子数量:20
最高工作温度:85 °C最低工作温度:-40 °C
输出特性:3-STATE输出极性:TRUE
封装主体材料:PLASTIC/EPOXY封装代码:VSSOP
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH
传播延迟(tpd):42 ns认证状态:Not Qualified
座面最大高度:1 mm最大供电电压 (Vsup):3.6 V
最小供电电压 (Vsup):1.2 V标称供电电压 (Vsup):1.5 V
表面贴装:YES技术:CMOS
温度等级:INDUSTRIAL端子形式:GULL WING
端子节距:0.5 mm端子位置:DUAL
宽度:3 mmBase Number Matches:1

TC7MA245FK 数据手册

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TC7MA245FK  
TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic  
TC7MA245FK  
Low-Voltage Octal Bus Transceiver with 3.6 V Tolerant Inputs and Outputs  
The TC7MA245FK is a high performance CMOS octal bus  
transceiver. Designed for use in 1.8 , 2.5 or 3.3 V systems, it  
achieves high speed operation while maintaining the CMOS low  
power dissipation.  
It is also designed with over voltage tolerant inputs and  
outputs up to 3.6 V.  
The direction of data transmission is determined by the level of  
the DIR inputs. The OE inputs can be used to disable the device  
so that the busses are effectively isolated.  
All inputs are equipped with protection circuits against static  
discharge.  
Weight: 0.03 g (typ.)  
Features  
Low voltage operation: V  
= 1.8~3.6 V  
CC  
High speed operation:  
t
pd  
t
pd  
t
pd  
= 3.5 ns (max) (V  
= 3.0~3.6 V)  
= 2.3~2.7 V)  
= 1.8 V)  
CC  
CC  
CC  
= 4.2 ns (max) (V  
= 8.4 ns (max) (V  
3.6 V tolerant inputs and outputs.  
Package: VSSOP (US20)  
Output current:  
I
I
I
/I  
OH OL  
= ±24 mA (min) (V  
= ±18 mA (min) (V  
= 3.0 V)  
= 2.3 V)  
CC  
/I  
OH OL  
CC  
/I  
OH OL  
= ±6 mA (min) (V = 1.8 V)  
CC  
Latch-up performance: ±300 mA  
ESD performance:  
Machine model > ±200 V  
Human body model > ±2000 V  
Bidirectional interface between 2.5 V and 3.3 V signals. (*1)  
Power down protection is provided on all inputs and outputs. (*2)  
Supports live insertion/withdrawal (*3)  
*1: Do not apply a signal to any bus terminal when it is in the output mode. Damage may result.  
*2: All floating (high impedance) bus terminal must have their input level fixed by means of pull up or pull down  
resistors.  
*3: To ensure the high-impedance state during power up or power down, OE should be tied to V  
through a  
pullup resistor; the minimum value of the resistor is determined by the current-sourcing capability of the driver.  
CC  
1
2001-10-23  

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