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PI74FCT162646ATA PDF预览

PI74FCT162646ATA

更新时间: 2024-09-25 20:19:51
品牌 Logo 应用领域
百利通 - PERICOM 输入元件光电二极管逻辑集成电路触发器
页数 文件大小 规格书
8页 215K
描述
Registered Bus Transceiver, FCT Series, 2-Func, 8-Bit, True Output, CMOS, PDSO56, 0.240 INCH, PLASTIC, TSSOP-56

PI74FCT162646ATA 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
零件包装代码:TSSOP包装说明:TSSOP, TSSOP56,.3,20
针数:56Reach Compliance Code:unknown
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.43其他特性:DIRECTION CONTROL; SELECT INPUT FOR MULTIPLEXED TRANSMISSION OF REGISTERED OR REAL TIME DATA
控制类型:INDEPENDENT CONTROL计数方向:BIDIRECTIONAL
系列:FCTJESD-30 代码:R-PDSO-G56
JESD-609代码:e0长度:14 mm
负载电容(CL):50 pF逻辑集成电路类型:REGISTERED BUS TRANSCEIVER
最大I(ol):0.024 A位数:8
功能数量:2端口数量:2
端子数量:56最高工作温度:85 °C
最低工作温度:-40 °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:TSSOP56,.3,20
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
峰值回流温度(摄氏度):NOT SPECIFIED电源:5 V
Prop。Delay @ Nom-Sup:6.3 ns传播延迟(tpd):6.3 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):5.5 V
最小供电电压 (Vsup):4.5 V标称供电电压 (Vsup):5 V
表面贴装:YES技术:CMOS
温度等级:INDUSTRIAL端子面层:Tin/Lead (Sn/Pb)
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触发器类型:POSITIVE EDGE
宽度:6.1 mmBase Number Matches:1

PI74FCT162646ATA 数据手册

 浏览型号PI74FCT162646ATA的Datasheet PDF文件第2页浏览型号PI74FCT162646ATA的Datasheet PDF文件第3页浏览型号PI74FCT162646ATA的Datasheet PDF文件第4页浏览型号PI74FCT162646ATA的Datasheet PDF文件第5页浏览型号PI74FCT162646ATA的Datasheet PDF文件第6页浏览型号PI74FCT162646ATA的Datasheet PDF文件第7页 
PI74FCT16646T  
PI74FCT162646T  
PI74FCT162H646T  
Fast CMOS 16-Bit  
Registered Transceivers  
Product Features  
Product Description  
CommonFeatures:  
Pericom Semiconductor’s PI74FCT series of logic circuits are  
producedintheCompany’sadvanced 0.6micronCMOStechnology,  
achieving industry leading speed grades.  
• PI74FCT16646T,PI74FCT162646T,andPI74FCT162H646are  
high-speed, low power devices with high current drive  
The PI74FCT16646T, PI74FCT162646T, and PI74FCT162H646  
are 16-bit registered transceivers organized as two independent  
8-bit bus transceivers designed with 3-state D-type flip-flops and  
control circuitry arranged for multiplexed transmission of data  
directlyfromthedatabusorfromtheinternalstorageregisters.Each  
8-bittransceiverutilizestheenablecontrol(xOE)anddirectionpins  
(xDIR) to control the transceiver functions. The Select (xSAB and  
xSBA) control pins are used to select either real-time or stored data  
transfer. The circuitry used for select control will eliminate the  
typical decoding glitch that occurs in a multiplexer during the  
transition between real-time and stored data. A low input level  
selects real-time data and a high selects stored data.  
• V =5V±10%  
CC  
• Hysteresis on all inputs  
• Packagesavailable:  
–56-pin240milwideplasticTSSOP(A)  
–56-pin173milwideplasticTVSOP(JEDECTSSOPK)  
–56-pin300milwideplasticSSOP(V)  
PI74FCT16646TFeatures:  
• High output drive: I = –32mA; I = 64mA  
OH  
OL  
• Power off disable outputs permit “live insertion”  
• Typical V (Output Ground Bounce)  
OLP  
< 1.0V at V = 5V, T = 25°C  
CC  
A
ThePI74FCT16646ToutputbuffersaredesignedwithaPower-Off  
disable allowing “live insertion” of boards when used as backplane  
drivers.  
PI74FCT162646T Features:  
• Balanced output drivers: ±24mA  
• Reduced system switching noise  
The PI74FCT162646T has ±24mA balanced output drivers. It is  
designed with current limiting resistors at its outputs to control the  
output edge rate resulting in lower ground bounce and undershoot.  
This eliminates the need for external terminating resistors for most  
interface applications.  
• Typical V  
(Output Ground Bounce)  
OLP  
< 0.6V at V = 5V, T = 25°C  
CC  
A
PI74FCT162H646T Features:  
• Bus Hold retains last active bus state during Three-state  
• Eliminates the need for external pull-up resistors  
The PI74FCT162H646T has “Bus Hold” which retains the input’s  
last state whenever the input goes to high-impedance preventing  
“floating”inputsandeliminatingtheneedforpull-up/downresistors.  
Logic Block Diagram  
PS2039B  
02/24/99  
1

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