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參數(shù)資料
| 型號(hào)： | MC74F373 |
| 廠商： | Motorola, Inc. |
| 英文描述： | OCTAL TRANSPARENT LATCH WITH 3-STATE OUTPUTS |
| 中文描述： | 八路透明鎖存器具有三態(tài)輸出 |
| 文件頁數(shù)： | 1/3頁 |
| 文件大?。?/td> | 75K |
| 代理商： | MC74F373 |
4-167
FAST AND LS TTL DATA
OCTAL TRANSPARENT LATCH
WITH 3-STATE OUTPUTS
The MC54/74F373 consists of eight latches with 3-state outputs for bus or-
ganized 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 times 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.
Eight Latches in a Single Package
3-State Outputs for Bus Interfacing
ESD >4000 Volts
20
14
2
3
4
5
6
7
8
9
10
D0
OE
O0
D1
O1
D2
O2
D3
GND
O3
11
12
13
15
17
18
19
16
VCC
O7
D7
D6
O6
D5
O5
D4
LE
O4
1
CONNECTION DIAGRAM
(TOP VIEW)
LOGIC SYMBOL
VCC = PIN 20
GND = PIN 10
3
4
7
8
13 14
17 18
11
1
2
5
6
9
12
15 16 19
D0 D1 D2 D3 D4 D5 D6 D7
LE
OE
O0 O1 O2 O3 O4 O5 O6 O7
GUARANTEED OPERATING RANGES
Symbol
Parameter
Min
Typ
Max
Unit
VCC
Supply Voltage
54, 74
4.5
5.0
5.5
V
TA
Operating Ambient Temperature Range
54
–55
25
125
°
C
74
0
25
70
IOH
Output Current — HIGH
54, 74
–3.0
mA
IOL
Output Current — LOW
54, 74
24
mA
DW SUFFIX
SOIC
CASE 751D-03
20
1
N SUFFIX
PLASTIC
CASE 738-03
20
1
J SUFFIX
CERAMIC
CASE 732-03
20
1
MC54/74F373
OCTAL TRANSPARENT LATCH
WITH 3-STATE OUTPUTS
FAST
SCHOTTKY
TTL
ORDERING INFORMATION
MC54FXXXJ
MC74FXXXN
MC74FXXXDW SOIC
Ceramic
Plastic
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MC74F373DW | Automotive Catalog 220nA Supervisor with 10ms/200ms Selectable Delay Time 5-SOT-23 -40 to 125 |
| MC74F373N | 220nA Supervisor with 10ms/200ms selectable delay time 5-SOT-23 -40 to 85 |
| MC74F374 | OCTAL D-TYPE FLIP-FLOP WITH 3-STATE OUTPUTS |
| MC74F374DW | 220nA Supervisor with 10ms/200ms selectable delay time 5-SOT-23 -40 to 85 |
| MC74F374N | OCTAL D-TYPE FLIP-FLOP WITH 3-STATE OUTPUTS |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MC74F373 WAF | 制造商:ON Semiconductor 功能描述: |
| MC74F373DW | 制造商:Motorola Inc 功能描述: |
| MC74F373DWR2 | 制造商:Motorola Inc 功能描述: |
| MC74F373ML1 | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:ON Semiconductor 功能描述: |
| MC74F373MR1 | 制造商:ON Semiconductor 功能描述: |
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