欧美成人免费电影,国产欧美一区二区三区精品酒店,精品国产a毛片,色网在线免费观看

參數資料
型號: 74AC11245PW
廠商: Texas Instruments, Inc.
元件分類: 通用總線功能
英文描述: OCTAL BUS TRANSCEIVER WITH 3-STATE OUTPUTS
中文描述: 八路總線收發器具有三態輸出
文件頁數: 1/6頁
文件大小: 109K
代理商: 74AC11245PW
74AC11245
OCTAL BUS TRANSCEIVER
WITH 3-STATE OUTPUTS
SCAS010B – JULY 1987 – REVISED APRIL 1996
1
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
3-State Outputs Drive Bus Lines Directly
Flow-Through Architecture Optimizes
PCB Layout
Center-Pin V
CC
and GND Configurations
Minimize High-Speed Switching Noise
EPIC
(Enhanced-Performance Implanted
CMOS) 1- m Process
500-mA Typical Latch-Up Immunity at
125
°
C
Package Options Include Plastic
Small-Outline (DW), Shrink Small-Outline
(DB), and Thin Shrink Small-Outline (PW)
Packages, and Standard Plastic 300-mil
DIPs (NT)
description
This octal bus transceiver is designed for asynchronous two-way communication between data buses. The
control-function implementation minimizes external timing requirements.
The device allows noninverted data transmission from the A bus to the B bus or from the B bus to the A bus,
depending on the logic level at the direction-control (DIR) input. The output-enable (OE) input can be used to
disable the device so that the buses are effectively isolated.
The 74AC11245 is characterized for operation from –40
°
C to 85
°
C.
FUNCTION TABLE
OUTPUT
ENABLE
OE
DIRECTION
CONTROL
DIR
OPERATION
L
L
B data to A bus
L
H
A data to B bus
H
X
Isolation
Copyright
1996, Texas Instruments Incorporated
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
EPIC is a trademark of Texas Instruments Incorporated.
1
2
3
4
5
6
7
8
9
10
11
12
24
23
22
21
20
19
18
17
16
15
14
13
A1
A2
A3
A4
GND
GND
GND
GND
A5
A6
A7
A8
DIR
B1
B2
B3
B4
V
CC
V
CC
B5
B6
B7
B8
OE
DB, DW, NT, OR PW PACKAGE
(TOP VIEW)
相關PDF資料
PDF描述
74AC11257PWR QUADRUPLE 2-LINE TO 1-LINE DATA SELECTOR/MULTIPLEXER WITH 3-STATE OUTPUTS
74AC11257PWRE4 QUADRUPLE 2-LINE TO 1-LINE DATA SELECTOR/MULTIPLEXER WITH 3-STATE OUTPUTS
74AC11257DBR QUADRUPLE 2-LINE TO 1-LINE DATA SELECTOR/MULTIPLEXER WITH 3-STATE OUTPUTS
74AC11257DBRE4 QUADRUPLE 2-LINE TO 1-LINE DATA SELECTOR/MULTIPLEXER WITH 3-STATE OUTPUTS
74AC11373DB OCTAL TRANSPARENT D-TYPE LATCH WITH 3-STATE OUTPUTS
相關代理商/技術參數
參數描述
74AC11251 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:8-INPUT MULTIPLEXER
74AC11251D 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:8-INPUT MULTIPLEXER
74AC11251N 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:8-INPUT MULTIPLEXER
74AC11253 制造商:TI 制造商全稱:Texas Instruments 功能描述:DUAL 1-OF-4 DATA SELECTORS/MULTIPLEXERS WITH 3-STATE OUTPUTS
74AC11253D 制造商:Texas Instruments 功能描述:
主站蜘蛛池模板: 巴彦县| 财经| 牙克石市| 陆川县| 辽阳市| 荆门市| 湖南省| 南郑县| 得荣县| 武安市| 海阳市| 昌黎县| 昂仁县| 华阴市| 平乐县| 新邵县| 河间市| 宁明县| 铁力市| 醴陵市| 河西区| 靖西县| 吉木乃县| 万宁市| 武定县| 固镇县| 宣威市| 新巴尔虎右旗| 禹州市| 黔江区| 永宁县| 平潭县| 拉孜县| 海兴县| 山东| 鸡泽县| 莫力| 云龙县| 汕头市| 齐河县| 芜湖县|