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CD54ACT623F3A PDF预览

CD54ACT623F3A

更新时间: 2024-11-22 22:38:59
品牌 Logo 应用领域
英特矽尔 - INTERSIL 总线收发器触发器逻辑集成电路输出元件
页数 文件大小 规格书
3页 21K
描述
Octal Bus Transceiver Three-State, Non-Inverting

CD54ACT623F3A 数据手册

 浏览型号CD54ACT623F3A的Datasheet PDF文件第2页浏览型号CD54ACT623F3A的Datasheet PDF文件第3页 
CD54ACT623F3A  
S E M I C O N D U C T O R  
Octal Bus Transceiver  
July 1998  
Three-State, Non-Inverting  
Features  
Description  
• This Circuit is Processed in Accordance to MIL-STD-  
883 and is Fully Conformant Under the Provisions of  
Paragraph 1.2.1.  
The CD54ACT623F3A is an octal bus transceiver that uti-  
lizes Harris Advanced CMOS Logic technology. It is a non-  
inverting three-state bidirectional transceiver-buffer that  
allows for two-way transmission from “A” bus to “B” bus or  
“B” bus to “A” bus depending on the logic levels of the Output  
Enable (OE , OE ) inputs.  
• Exceeds 2kV ESD Protection MIL-STD-883, Method 3015  
• Meets JEDEC Standard No. 20  
AB  
BA  
The dual Output Enable provision gives these devices the  
• SCR - Latch-Up-Resistant CMOS Process and Circuit  
Design  
capability to store data by simultaneously enabling OE  
AB  
and OE . Each output reinforces its input under these con-  
BA  
• Speed of Bipolar FAST/A/S with Significantly Reduced  
Power Consumption  
ditions, and when all other data sources to the bus lines are  
at high-impedance, both sets of bus lines will remain in their  
last states.  
• Functionally and Pin-Compatible with Industry 54  
Bipolar Types in the FAST, AS and S Series  
Ordering Information  
• Balanced Propagation Delays  
TEMP.  
PKG.  
NO.  
o
• Military Operating Temperature Range  
PART NUMBER RANGE ( C)  
PACKAGE  
o
- Ceramic (CERDIP) 54 Series: . . . . . . . . -55 to 125 C  
CD54ACT623F3A  
NOTE:  
-55 to 125 20 Ld CERDIP  
F20.3  
±24mA Output Drive Current, Drives 75Lines with-  
out Need for Terminations  
1. Wafer and die for this part number is available which meets all elec-  
trical specifications. Please contact your local sales office or Harris  
customer service for ordering information.  
• Fan Out (Over Temperature)  
- ACL Loads . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2400  
- FAST Loads. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15  
- AS Loads. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48  
Pinout  
• Operation Voltage . . . . . . . . . . . . . . . . . . . . 4.5V to 5.5V  
1
2
3
4
5
6
7
8
9
V
OE  
20  
19  
AB  
CC  
Functional Diagram  
A0  
OE  
BA  
A1  
A2  
A3  
A4  
A5  
A6  
A7  
18 B0  
17 B1  
16 B2  
15 B3  
14 B4  
13 B5  
2
3
4
5
6
7
8
9
18  
17  
16  
15  
14  
13  
12  
11  
A0  
A1  
A2  
A3  
A4  
A5  
A6  
A7  
B0  
B1  
B2  
B3  
B4  
B5  
B6  
B7  
12  
B6  
GND 10  
11 B7  
1
OE  
OE  
AB  
19  
BA  
CAUTION: These devices are sensitive to electrostatic discharge. Users should follow proper IC Handling Procedures.  
File Number 3917.1  
Copyright © Harris Corporation 1998  
1

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