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PI74AUC16245KE PDF预览

PI74AUC16245KE

更新时间: 2024-10-28 21:16:27
品牌 Logo 应用领域
百利通 - PERICOM 光电二极管逻辑集成电路电视
页数 文件大小 规格书
7页 408K
描述
Bus Transceiver, 2-Func, 8-Bit, True Output, CMOS, PDSO48, 0.173 INCH, PLASTIC, TVSOP-48

PI74AUC16245KE 技术参数

是否无铅:不含铅是否Rohs认证:符合
生命周期:Obsolete零件包装代码:SOIC
包装说明:TSSOP,针数:48
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.84
Is Samacsys:NJESD-30 代码:R-PDSO-G48
JESD-609代码:e3长度:9.7 mm
逻辑集成电路类型:BUS TRANSCEIVER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: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: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):3.1 ns
认证状态:Not Qualified座面最大高度:1.2 mm
最大供电电压 (Vsup):2.7 V最小供电电压 (Vsup):0.8 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 (787)端子形式:GULL WING
端子节距:0.4 mm端子位置:DUAL
处于峰值回流温度下的最长时间:40宽度:4.4 mm
Base Number Matches:1

PI74AUC16245KE 数据手册

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PI74AUC16245  
1.8V 16-Bit Bidirectional Transceiver  
with 3-State Outputs  
Features  
Description  
• PI74AUC16245 is designed for low-voltage operation,  
Pericom Semiconductor’s PI74AUC series of logic circuits are  
produced using the Company’s advanced submicron CMOS  
technology, achieving industry leading speeds.  
V
= 0.8V to 2.7V, optimized at 1.8V.  
CC  
• 3.6V I/O Tolerant inputs and outputs  
• I supports partial power-down operation  
The PI74AUC16245 is a 16-bit bidirectional transceiver designed  
for asynchronous two-way communication between data buses.  
It can be used as a 16-bit tranceiver, or two 8-bit tranceivers.  
OFF  
• Latch-Up Performance exceeds 100mA per JESD 78  
• ESD Protection Exceeds JESD 22  
The direction control input pin ( DIR) determines the direction of  
x
data flow through the bidirectional transceiver. The output enable  
(OE) input, when HIGH, disables both A and B ports by placing  
them in HIGH-Z condition.  
– 2000V Human-Body Model (A114-B)  
– 200V Machine Model (A115-A)  
• Industrial operation: –40°C to +85°C  
To ensure the high-impedance state during power-up or power-  
• Packaging:  
– 48-pin 240-mil wide plastic TSSOP (A)  
– 48-pin 173-mil wide plastic TVSOP (K)  
down, OE should be tied to V through a pull-up resistor; the  
CC  
minimum value of the resistor is determined by the current sinking  
ability of the driver.  
The PI74AUC16245 is specified for partial powerdown  
applications using I  
The I  
circuitry disables the outputs  
OFF  
OFF.  
preventing current backflow through the device when it is powered  
down.  
Block Diagram  
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PS8732  
08/17/04  

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