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參數(shù)資料
| 型號： | MC74F537N |
| 廠商： | MOTOROLA INC |
| 元件分類： | 通用總線功能 |
| 英文描述： | 1-OF-10 DECODER WITH 3-STATE OUTPUTS |
| 中文描述： | F/FAST SERIES, DECIMAL DECODER/DRIVER, CONFIGURABLE OUTPUT, PDIP20 |
| 封裝： | PLASTIC, DIP-20 |
| 文件頁數(shù)： | 1/3頁 |
| 文件大?。?/td> | 104K |
| 代理商： | MC74F537N |
4-203
FAST AND LS TTL DATA
1-OF-10 DECODER
WITH 3-STATE OUTPUTS
The MC54/74F537 is a one-of-ten decoder/demultiplexer with four active
HIGH BCD inputs and ten mutually exclusive outputs. A polarity control input
determines whether the outputs are active LOW or active HIGH. The
MC54/74F537 has 3-state outputs, and a HIGH signal on the Output Enable
(OE) input forces all outputs to the high impedance state. Two input enables,
active HIGH E2 and active LOW E1, are available for demultiplexing data to
the selected output in either non-inverted or inverted form. Input codes greater
than BCD nine cause all outputs to go to the inactive state (i.e., same polarity
as the P input).
Demultiplexing Capability
3-State Outputs
Multiple Input Enable for Expansion
Polarity Control Input
ESD Protection > 4000 Volts
CONNECTION DIAGRAM DIP
(TOP VIEW)
18
17
16
15
14
13
1
2
O1
3
4
P
5
6
A0
7
A1
20
19
8
O5
VCC
O2
O3
O4
A3
A2
E2
E1
O9
O0
OE
O6
9
10
GND
12
11
O8
O7
MC54/74F537
1-OF-10 DECODER
WITH 3-STATE OUTPUTS
FAST
SCHOTTKY TTL
ORDERING INFORMATION
MC54FXXXJ
MC74FXXXN
MC74FXXXDW
Ceramic
Plastic
SOIC
20
1
J SUFFIX
CERAMIC
CASE 732-03
20
1
N SUFFIX
PLASTIC
CASE 738-03
20
1
DW SUFFIX
SOIC
CASE 751D-03
LOGIC SYMBOL
4
6
E1
E2
OE
O0O1O2O3O4O5O6O7O8O9
A0A1A2A3
P
VCC = PIN 20
GND = PIN 10
7 16 17
15
14
5
3
2
1 19 18 8
9 11 12 13
LOGIC DIAGRAM
A3
A2
A1
A0
E1
E2
P
OE
O0
O1
O2
O3
O4
O5
O6
O7
O8
O9
Please note that this diagram is provided only for the understanding of logic operations and
should not be used to estimate propagation delays.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MC74F538DW | Automotive Catalog 220nA Supervisor with 10ms/200ms Selectable Delay Time 5-SOT-23 -40 to 125 |
| MC74F538N | 220nA Supervisor with 10ms/200ms selectable delay time 5-SOT-23 -40 to 85 |
| MC74F539DW | DUAL 1-OF-4 DECODER WITH 3-STATE OUTPUTS |
| MC74F539N | 220nA Supervisor with 10ms/200ms selectable delay time 5-SOT-23 -40 to 85 |
| MC74F543DW | OCTAL REGISTERED TRANSCEIVER, NON-INVERTING, 3-STATE |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MC74F538 WAF | 制造商:ON Semiconductor 功能描述: |
| MC74F538N | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| MC74F539 WAF | 制造商:ON Semiconductor 功能描述: |
| MC74F543 WAF | 制造商:ON Semiconductor 功能描述: |
| MC74F543DWR2 | 制造商:Motorola Inc 功能描述: |
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