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參數資料
| 型號： | 74ACT541 |
| 廠商： | 意法半導體 |
| 英文描述： | Octal Bus Buffer with 3 State Outputs (Non Inverted)(三態(tài)輸出的八總線緩沖器) |
| 中文描述： | 八路總線緩沖器的三態(tài)輸出（非反相）（三態(tài)輸出的八總線緩沖器） |
| 文件頁數： | 1/8頁 |
| 文件大?。?/td> | 62K |
| 代理商： | 74ACT541 |
74ACT541
OCTAL BUS BUFFER
WITH 3 STATE OUTPUTS (NON INVERTED)
December 1998
I
HIGHSPEED:t
PD
=4ns(TYP.)atV
CC
=5V
I
LOWPOWERDISSIPATION:
I
CC
=8
μ
A(MAX.) at T
A
=25
o
C
I
COMPATIBLEWITH TTL OUTPUTS
V
IH
=2V (MIN),V
IL
= 0.8V(MAX)
I
50
TRANSMISSIONLINEDRIVING
CAPABILITY
I
SYMMETRICALOUTPUTIMPEDANCE:
|I
OH
| = I
OL
= 24mA(MIN)
I
BALANCEDPROPAGATIONDELAYS:
t
PLH
t
PHL
I
OPERATINGVOLTAGERANGE:
V
CC
(OPR)= 4.5Vto 5.5V
I
PINANDFUNCTION COMPATIBLEWITH
74SERIES541
I
IMPROVEDLATCH-UP IMMUNITY
DESCRIPTION
The ACT541 is an advanced CMOS OCTAL BUS
BUFFER (3-STATE) fabricated with sub-micron
silicon gate and double-layermetal wiring C
2
MOS
technology.It is ideal for low power applications
mantaining high speed
eqivalentBipolar SchottkyTTL.
The 3 STATE control gate operates as a two
operation similar to
input AND such that if either G1 and G2 are high,
all eight outputs are in the high impedance state.
In order to enhance PC board layout, the AC541
offers a pinout having inputs and outputs on
opposite sidesof the package.
The device is designed to interface directly High
Speed CMOS systems with TTL, NMOS and
CMOS output voltage levels.
All
inputs
and
outputs are
protection circuits against static discharge, giving
them 2KV ESD immunity and transient excess
voltage.
equipped with
PIN CONNECTION AND IEC LOGIC SYMBOLS
ORDER CODES :
74ACT541B
74ACT541M
M
(Micro Package)
B
(Plastic Package)
1/8
相關PDF資料 |
PDF描述 |
|---|---|
| 74ACT573B | OCTAL D-TYPE LATCH WITH 3 STATE OUTPUTS (NON INVERTED) |
| 74ACT573 | OCTAL D-TYPE LATCH WITH 3 STATE OUTPUT NON INVERTING |
| 74ACT573M | Two 1-Bit LVTTL/GTLP Adj-Edge-Rate Bus Xcvrs w Split LVTTL Port, Fdbk Path and Selectable Polarity 20-BGA MICROSTAR JUNIOR -40 to 85 |
| 74ACT573MTR | OCTAL D-TYPE LATCH WITH 3 STATE OUTPUTS (NON INVERTED) |
| 74ACT573TTR | OCTAL D-TYPE LATCH WITH 3 STATE OUTPUTS (NON INVERTED) |
相關代理商/技術參數 |
參數描述 |
|---|---|
| 74ACT541B | 功能描述:IC BUFF/DVR TRI-ST 8BIT 20DIP RoHS:是 類別:集成電路 (IC) >> 邏輯 - 緩沖器，驅動器，接收器，收發(fā)器 系列:74ACT 標準包裝:1,000 系列:74ABT 邏輯類型:寄存收發(fā)器，非反相 元件數:1 每個元件的位元數:8 輸出電流高，低:32mA，64mA 電源電壓:4.5 V ~ 5.5 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:24-SOIC（0.295"，7.50mm 寬） 供應商設備封裝:24-SOIC 包裝:帶卷 (TR) |
| 74ACT541D | 制造商:n/a 功能描述:74ACT541D |
| 74ACT541E HAR92 | 制造商:HAR 功能描述:74ACT541E |
| 74ACT541EHAR92 | 制造商:HAR 功能描述:74ACT541E |
| 74ACT541HAR91 | 制造商:HAR 功能描述:74ACT541 |
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