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PI74FCT3244QEX PDF预览

PI74FCT3244QEX

更新时间: 2024-11-16 12:02:27
品牌 Logo 应用领域
百利通 - PERICOM 驱动器
页数 文件大小 规格书
7页 721K
描述
Fast CMOS 3.3V 8-Bit Buffer/Line Driver

PI74FCT3244QEX 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:QSOP
包装说明:SSOP, SSOP20,.25针数:20
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.22
控制类型:ENABLE LOW系列:FCT
JESD-30 代码:R-PDSO-G20JESD-609代码:e3
长度:8.65 mm负载电容(CL):50 pF
逻辑集成电路类型:BUS DRIVER最大I(ol):0.024 A
湿度敏感等级:1位数:4
功能数量:2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:SSOP封装等效代码:SSOP20,.25
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, SHRINK PITCH
包装方法:TAPE AND REEL峰值回流温度(摄氏度):260
电源:3/3.3 VProp。Delay @ Nom-Sup:5.8 ns
传播延迟(tpd):4.1 ns认证状态:Not Qualified
座面最大高度:1.75 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:CMOS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:40宽度:3.9 mm
Base Number Matches:1

PI74FCT3244QEX 数据手册

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PI74FCT3244  
Fast CMOS 3.3V 8-Bit  
Buffer/Line Driver  
Features  
Description  
• Advanced Low Power CMOS operation  
• Compatible with LVC class of products  
• Compatible with industry standard octal pinouts  
The PI74FCT3244 is an 8-bit buffer/line driver designed for  
driving high capacitive memory loads. With its balanced-drive  
characteristics, this high-speed, low power device provides lower  
ground bounce, transmission line matching, fewer line reflections  
and lower EMI and RFI. This makes it ideal for driving on-board  
buses and transmission lines.  
• Excellent output drive capability:  
Balanced Drives (24mA sink and source)  
• Can serve as a 5V to 3V translator  
• Inputs can be driven by 3.3 V or 5V devices  
• Low ground bounce outputs  
• Hysteresis on all inputs  
The PI74FCT3244 can be driven from either 3.3V or 5.0V devices  
allowing this device to be used as a translator.  
• Industrial operating temperature range:  
–40°C to +85°C  
• Packaging (Pb-free & Green available):  
– 20-pin 173-mil wide plastic TSSOP (L)  
– 20-pin 150-mil wide plastic QSOP (Q)  
– 20-pin 300-mil wide plastic SOIC (S)  
Pin Configuration  
Block Diagram  
OEA  
20  
19  
18  
VCC  
OEB  
OA0  
OEA  
DA0  
OB0  
DA1  
OB1  
DA2  
OB2  
DA3  
OB3  
GND  
1
2
3
4
5
6
7
8
9
10  
OEB  
DA0  
OB0  
OA0  
17 DB0  
16 OA1  
DB0  
OA1  
DB1  
OA2  
DB2  
OA3  
DB3  
15  
14  
13  
12  
11  
DA1  
OB1  
DB1  
OA2  
DA2  
OB2  
DB2  
OA3  
DA3  
OB3  
DB3  
PS7067I  
06/20/06  
06-0218  
1

PI74FCT3244QEX 替代型号

型号 品牌 替代类型 描述 数据表
PI74FCT3244QE PERICOM

完全替代

Fast CMOS 3.3V 8-Bit Buffer/Line Driver

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Bus Driver, FCT Series, 2-Func, 4-Bit, True Output, CMOS, PDSO20, 0.150 INCH, PLASTIC, QSO
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PI74FCT3244S PERICOM

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Fast CMOS 3.3V 8-Bit Buffer/Line Driver
PI74FCT3244SE PERICOM

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Fast CMOS 3.3V 8-Bit Buffer/Line Driver
PI74FCT3244SEX PERICOM

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Bus Driver, FCT Series, 2-Func, 4-Bit, True Output, CMOS, PDSO20, 0.300 INCH, GREEN, PLAST
PI74FCT3244SX PERICOM

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暂无描述
PI74FCT3245 PERICOM

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Fast CMOS 3.3V 8-Bit Bidirectional Transceiver
PI74FCT3245AL PERICOM

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Bus Transceiver, FCT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20, 0.173 INCH, PLASTIC
PI74FCT3245ALEX PERICOM

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Bus Transceiver, FCT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20, 0.173 INCH, PLASTIC