5秒后页面跳转
CY74FCT162827T PDF预览

CY74FCT162827T

更新时间: 2024-09-25 09:42:55
品牌 Logo 应用领域
德州仪器 - TI 驱动器
页数 文件大小 规格书
7页 65K
描述
20-Bit Buffers/Line Drivers

CY74FCT162827T 数据手册

 浏览型号CY74FCT162827T的Datasheet PDF文件第2页浏览型号CY74FCT162827T的Datasheet PDF文件第3页浏览型号CY74FCT162827T的Datasheet PDF文件第4页浏览型号CY74FCT162827T的Datasheet PDF文件第5页浏览型号CY74FCT162827T的Datasheet PDF文件第6页浏览型号CY74FCT162827T的Datasheet PDF文件第7页 
1CY74FCT162827T  
Data sheet acquired from Cypress Semiconductor Corporation.  
Data sheet modified to remove devices not offered.  
CY74FCT16827T  
CY74FCT162827T  
SCCS064 - August 1994 - Revised March 2000  
20-Bit Buffers/Line Drivers  
CY74FCT162827T Features:  
Features  
• Balanced 24 mA output drivers  
• Reduced system switching noise  
• Typical VOLP (ground bounce) <0.6V at VCC = 5V,  
TA= 25˚C  
• FCT-E speed at 3.2 ns  
• Power-off disable outputs permits live insertion  
• Edge-rate control circuitry for significantly improved  
noise characteristics  
Functional Description  
• Typical output skew < 250 ps  
• ESD > 2000V  
• TSSOP (19.6-mil pitch) and SSOP (25-mil pitch)  
packages  
• Industrial temperature range of 40˚C to +85˚C  
• VCC = 5V ± 10%  
The CY74FCT16827T 20-bit buffer/line driver and the  
CY74FCT162827T  
20-bit  
buffer/line  
driver  
provide  
high-performance bus interface buffering for wide data/address  
paths or buses carrying parity. These parts can be used as a single  
20-bit buffer or two 10-bit buffers. Each 10-bit buffer has a pair of  
NANDed OE for increased flexibility. The outputs are designed with  
a power-off disable feature to allow for live insertion of boards.  
CY74FCT16827T Features:  
• 64 mA sink current, 32 mA source current  
• Typical VOLP (ground bounce) <1.0V at VCC = 5V,  
TA = 25˚C  
The CY74FCT16827T is ideally suited for driving  
high-capacitance loads and low-impedance backplanes.  
The CY74FCT162827T 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  
CY74FCT162827T is ideal for driving transmission lines.  
Logic Block Diagrams  
Pin Configuration  
SSOP/TSSOP  
Top View  
OE  
1
1
OE  
56  
1
2
3
4
OE  
2
1
1
1
1
1
OE  
1
2
Y
A
A
1
1
1
55  
54  
53  
52  
1
2
Y
2
GND  
Y
GND  
A
1
3
5
1
1
3
4
Y
4
A
1
6
51  
50  
49  
48  
Y
A
1
1
1
1
V
CC  
V
CC  
7
Y
1
1
1
5
A
A
1
1
5
6
8
Y
6
9
Y
7
A
10  
11  
1
7
47  
46  
GND  
GND  
FCT16827-1  
TO 9 OTHER CHANNELS  
Y
8
1
A
A
1
1
8
9
45  
44  
43  
42  
41  
12  
13  
Y
9
1
A
Y
10  
14  
15  
16  
17  
18  
1
10  
1
Y
A
A
A
2
2
2
1
OE  
2
2
2
1
2
3
2
1
Y
2
OE  
2
2
Y
3
40  
39  
38  
37  
36  
35  
34  
GND  
Y
GND  
A
19  
20  
21  
22  
23  
2
2
2
4
2
2
2
4
5
6
Y
5
A
A
A
Y
Y
6
2
1
2
1
V
CC  
V
CC  
Y
7
A
7
2
2
2
2
Y
8
A
8
24  
25  
33  
32  
31  
GND  
Y
GND  
A
FCT16827-2  
26  
27  
28  
2
2
9
TO 9 OTHER CHANNELS  
2
2
2
9
Y
10  
A
10  
30  
29  
OE  
1
OE  
2
2
FCT16827-3  
Copyright © 2000, Texas Instruments Incorporated  

与CY74FCT162827T相关器件

型号 品牌 获取价格 描述 数据表
CY74FCT162827TSSOP TI

获取价格

20-Bit Buffers/Line Drivers
CY74FCT162827TTSSOP TI

获取价格

20-Bit Buffers/Line Drivers
CY74FCT162841ATPACR CYPRESS

获取价格

Bus Driver, FCT Series, 2-Func, 10-Bit, True Output, CMOS, PDSO56, 0.240 INCH, TSSOP-56
CY74FCT162841ATPVCR CYPRESS

获取价格

Bus Driver, FCT Series, 2-Func, 10-Bit, True Output, CMOS, PDSO56, 0.300 INCH, SSOP-56
CY74FCT162841ATPVCT CYPRESS

获取价格

Bus Driver, FCT Series, 2-Func, 10-Bit, True Output, CMOS, PDSO56, 0.300 INCH, SSOP-56
CY74FCT162841BTPACT CYPRESS

获取价格

Bus Driver, FCT Series, 2-Func, 10-Bit, True Output, CMOS, PDSO56, 0.240 INCH, TSSOP-56
CY74FCT162841BTPVCR CYPRESS

获取价格

Bus Driver, FCT Series, 2-Func, 10-Bit, True Output, CMOS, PDSO56, 0.300 INCH, SSOP-56
CY74FCT162841BTPVCT CYPRESS

获取价格

Bus Driver, FCT Series, 2-Func, 10-Bit, True Output, CMOS, PDSO56, 0.300 INCH, SSOP-56
CY74FCT162841CTPAC TI

获取价格

20-Bit Latches
CY74FCT162841CTPACR TI

获取价格

IC FCT SERIES, DUAL 10-BIT DRIVER, TRUE OUTPUT, PDSO56, Bus Driver/Transceiver