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CY74FCT16652ETPAC PDF预览

CY74FCT16652ETPAC

更新时间: 2024-02-06 05:48:11
品牌 Logo 应用领域
赛普拉斯 - CYPRESS 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
9页 144K
描述
Registered Bus Transceiver, FCT Series, 2-Func, 8-Bit, True Output, CMOS, PDSO56, 0.240 INCH, 0.0196 INCH PITCH, TSSOP-56

CY74FCT16652ETPAC 技术参数

是否无铅: 含铅是否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:56
Reach Compliance Code:not_compliantHTS代码:8542.39.00.01
风险等级:5.48其他特性:SELECT INPUT FOR MULTIPLEXED TRANSMISSION OF REGISTERED/REAL TIME DATA
控制类型:INDEPENDENT CONTROL计数方向:BIDIRECTIONAL
系列:FCTJESD-30 代码:R-PDSO-G56
长度:14 mm逻辑集成电路类型:REGISTERED BUS TRANSCEIVER
最大I(ol):0.064 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
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:3.8 ns传播延迟(tpd):3.8 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 mm
Base Number Matches:1

CY74FCT16652ETPAC 数据手册

 浏览型号CY74FCT16652ETPAC的Datasheet PDF文件第2页浏览型号CY74FCT16652ETPAC的Datasheet PDF文件第3页浏览型号CY74FCT16652ETPAC的Datasheet PDF文件第4页浏览型号CY74FCT16652ETPAC的Datasheet PDF文件第5页浏览型号CY74FCT16652ETPAC的Datasheet PDF文件第6页浏览型号CY74FCT16652ETPAC的Datasheet PDF文件第7页 
2652T  
fax id: 7044  
CY74FCT16652T  
CY74FCT162652T  
16-Bit Registered Transceiver  
Features  
Functional Description  
• Low power, pin-compatible replacement for ABT  
functions  
• FCT-E speed at 3.8 ns  
• Power-off disable outputs permits live insertion  
• Edge-rate control circuitry for significantly improved  
noise characteristics  
These 16-bit, high-speed, low-power, registered transceivers  
that are organized as two independent 8-bit bus transceivers  
with three-state D-type registers and control circuitry arranged  
for multiplexed transmission of data directly from the input bus  
or from the internal storage registers. OEAB and OEBA control  
pins are provided to control the transceiver functions. SAB and  
SBA control pins are provided to select either real-time or  
stored data transfer.  
• Typical output skew < 250 ps  
• ESD > 2000V  
Data on the A or B data bus, or both, can be stored in the  
internal D flip-flops by LOW-to-HIGH transitions at the appro-  
priate clock pins (CLKAB or CLKBA), regardless of the select  
or enable control pins. When SAB and SBA are in the real-time  
transfer mode, it is also possible to store data without using the  
internal D-type flip-flops by simultaneously enabling OEAB  
and OEBA. In this configuration, each output reinforces its  
input. Thus, when all other data sources to the two sets of bus  
lines are at high impedance, each set of bus lines will remain  
at its last state. The output buffers are designed with a  
power-off disable feature that allows live insertion of boards.  
• TSSOP (19.6-mil pitch) and SSOP (25-mil pitch)  
packages  
• Industrial temperature range of 40°C to +85°C  
• V = 5V 10%  
±
CC  
CY74FCT16652T Features:  
• 64 mA sink current, 32 mA source current  
• Typical V  
(ground bounce) <1.0V at V = 5V,  
CC  
OLP  
T = 25°C  
A
CY74FCT162652T Features:  
The CY74FCT16652T is ideally suited for driving  
high-capacitance loads and low-impedance backplanes.  
• Balanced 24 mA output drivers  
• Reduced system switching noise  
The CY74FCT162652T has 24-mA balanced output drivers  
with current-limiting resistors in the outputs. This reduces the  
need for external terminating resistors and provides for  
minimal undershoot and reduced ground bounce. The  
CY74FCT162652T is ideal for driving transmission lines.  
• Typical V  
(ground bounce) <0.6V at V = 5V,  
CC  
OLP  
T = 25°C  
A
Logic Block Diagrams  
OEAB  
1
OEAB  
2
OEBA  
1
OEBA  
2
CLKBA  
1
1
CLKBA  
2
SBA  
2
SBA  
1
CLKAB  
2
CLKAB  
SAB  
2
SAB  
1
B REG  
D
B REG  
D
C
C
A
1
2
A
1
1
A REG  
A REG  
D
C
D
C
B
B
1
1
1
2
TO 7 OTHER CHANNELS  
FCT16652-1  
FCT16652-2  
TO 7 OTHER CHANNELS  
Cypress Semiconductor Corporation  
3901 North First Street  
San Jose  
CA 95134  
408-943-2600  
July 1994 - Revision October 30, 1997  

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