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PI74FCT2543ATR PDF预览

PI74FCT2543ATR

更新时间: 2024-02-12 12:18:47
品牌 Logo 应用领域
百利通 - PERICOM 光电二极管输出元件逻辑集成电路
页数 文件大小 规格书
5页 84K
描述
Registered Bus Transceiver, FCT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO24, 0.150 INCH, PLASTIC, TQSOP-24

PI74FCT2543ATR 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
零件包装代码:SOIC包装说明:TSOP, TSSOP24,.25
针数:24Reach Compliance Code:unknown
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.49其他特性:INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION; MASTER CONTROL FOR LATCH
控制类型:INDEPENDENT CONTROL计数方向:BIDIRECTIONAL
系列:FCTJESD-30 代码:R-PDSO-G24
JESD-609代码:e0长度:8.6 mm
负载电容(CL):50 pF逻辑集成电路类型:REGISTERED BUS TRANSCEIVER
最大I(ol):0.012 A位数:8
功能数量:1端口数量:2
端子数量:24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:TSOP封装等效代码:TSSOP24,.25
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, THIN PROFILE
峰值回流温度(摄氏度):NOT SPECIFIED电源:5 V
Prop。Delay @ Nom-Sup:6.5 ns传播延迟(tpd):8 ns
认证状态:Not Qualified座面最大高度:1.16 mm
子类别:Bus Driver/Transceivers最大供电电压 (Vsup):5.25 V
最小供电电压 (Vsup):4.75 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:0.635 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:3.885 mm
Base Number Matches:1

PI74FCT2543ATR 数据手册

 浏览型号PI74FCT2543ATR的Datasheet PDF文件第2页浏览型号PI74FCT2543ATR的Datasheet PDF文件第3页浏览型号PI74FCT2543ATR的Datasheet PDF文件第4页浏览型号PI74FCT2543ATR的Datasheet PDF文件第5页 
PI74FCT543T/544T  
(25Series) PI74FCT2543T  
Fast CMOS  
Latched Transceivers  
Product Features:  
Product Description:  
• PI74FCT543T/544/2543Tispincompatiblewithbipolar  
FAST™ Series at a higher speed and lower power  
consumption  
• 25series resistor on all outputs  
• TTL input and output levels  
Pericom Semiconductor’s PI74FCT series of logic circuits are  
produced in the Company’s advanced 0.8 micron CMOS  
technology, achieving industry leading speed grades. All  
PI74FCT2XXX devices have a built-in 25 ohm series resistor on  
all outputs to reduce noise because of reflections, thus eliminating  
the need for an external terminating resistor.  
• Low ground bounce outputs  
• Extremely low static power  
The PI74FCT543T/544T and PI74FCT2543T is an 8-bit wide  
non-inverting transceiver designed with two sets of eight D-type  
latches with separate input and output controls for each set. For  
data flow from A to B, for example, the A-to-B Enable (CEAB)  
input must be LOW in order to enter data from A0–A7 or to take  
data from B0–B7, as indicated in the Truth Table. With CEAB  
LOW, a LOW signal makes the A-to-B latches transparent; a  
subsequent LOW-to-HIGH transition of the LEAB signal puts the  
A latches in the storage mode and their outputs no longer change  
the A inputs. With CEAB and OEAB both LOW, the 3-state B  
output buffers are active and reflect the data present at the output  
of the A latches. Control of data from B to A is similar, but uses the  
CEAB, LEAB, and OEAB inputs. The PI74FCT543T is a non-  
inverting of the PI74FCT544T.  
• Hysteresis on all inputs  
• Industrial operating temperature range: –40°C to +85°C  
• Packages available:  
– 24-pin300milwideplasticDIP(P)  
– 24-pin150milwideplasticQSOP(Q)  
– 24-pin150milwideplasticTQSOP(R)  
– 24-pin300milwideplasticSOIC(S)  
• Device models available on request  
PI74FCT543/544/2543T Logic Block Diagram  
DETAIL A  
D
Q
B
0
LE  
A0  
Q
D
LE  
A
1
2
3
4
5
6
7
B
B
B
B
B
B
B
1
2
3
4
5
6
7
A
A
A
A
A
A
DETAIL A x 7  
OEBA  
OEAB  
CEBA  
LEBA  
CEAB  
LEAB  
NOTE: PI74FCT543/2543T function is shown.  
PS2020A 03/11/96  
1

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