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參數資料
| 型號： | MC74ACT533DW |
| 廠商： | MOTOROLA INC |
| 元件分類： | 通用總線功能 |
| 英文描述： | OCTAL TRANSPARENT LATCH WITH 3-STATE OUTPUTS |
| 中文描述： | ACT SERIES, 8-BIT DRIVER, INVERTED OUTPUT, PDSO20 |
| 封裝： | PLASTIC, SOIC-20 |
| 文件頁數： | 1/7頁 |
| 文件大小： | 193K |
| 代理商： | MC74ACT533DW |
5-1
FACT DATA
The MC74AC533/74ACT533 consists of eight latches with 3-state outputs for
bus organized system applications. The flip-flops appear transparent to the data
when Latch Enable (LE) is HIGH. When LE is LOW, the data that meets the setup
time is latched. Data appears on the bus when the Output Enable (OE) is LOW.
When OE is HIGH, the bus output is in the high impedance state. The
′
AC/ACT533
is the same as the
′
AC/ACT373, except that the outputs are inverted. For description
and logic diagram please see the
′
AC/ACT373 data sheet.
Eight Latches in a Single Package
3-State Outputs for Bus Interfacing
′
ACT533 Has TTL Compatible Inputs
Inverted Output Version of
′
ACT373
19
20
18
17
16
15
14
2
1
3
4
5
6
7
VCC
13
8
12
9
11
10
O7
D7
D6
O6
O5
D5
D4
O4
LE
OE
O0
D0
D1
O1
O2
D2
D3
O3
GND
PIN NAMES
D0–D7
LE
OE
O0–O7
Data Inputs
Latch Enable Input
Output Enable Input
Complementary 3-State Outputs
OCTAL TRANSPARENT
LATCH WITH
3-STATE OUTPUTS
N SUFFIX
CASE 738-03
PLASTIC
DW SUFFIX
CASE 751D-04
PLASTIC
LOGIC SYMBOL
VCC = Pin 20
GND = Pin 10
11
1
3
4
7
8
13 14 17 18
2
5
6
9
12 15 16 19
D0D1D2D3D4D5D6D7
LE
O1O2O3O4O5O6O7
OE
O0
相關PDF資料 |
PDF描述 |
|---|---|
| MC74AC533DW | OCTAL TRANSPARENT LATCH WITH 3-STATE OUTPUTS |
| MC74AC533N | OCTAL TRANSPARENT LATCH WITH 3-STATE OUTPUTS |
| MC74ACT533N | OCTAL TRANSPARENT LATCH WITH 3-STATE OUTPUTS |
| MC74ACT534DW | OCTAL D-TYPE FLIP-FLOP WITH 3-STATE OUTPUTS |
| MC74AC534DW | OCTAL D-TYPE FLIP-FLOP WITH 3-STATE OUTPUTS |
相關代理商/技術參數 |
參數描述 |
|---|---|
| MC74ACT533N | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| MC74ACT534 | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:OCTAL D-TYPE FLIP-FLOP WITH 3-STATE OUTPUTS |
| MC74ACT534DW | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:ON Semiconductor 功能描述: |
| MC74ACT534N | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:OCTAL D-TYPE FLIP-FLOP WITH 3-STATE OUTPUTS |
| MC74ACT540 | 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:Octal Buffer/Line Driver with 3−State Outputs |
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