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參數(shù)資料
| 型號(hào)： | PI74LPT244R |
| 元件分類： | 基準(zhǔn)電壓源/電流源 |
| 英文描述： | RADIATION HARDENED HIGH EFFICIENCY, 5 AMP SWITCHING REGULATORS |
| 中文描述： | 抗輻射高效，5安培開關(guān)穩(wěn)壓器 |
| 文件頁(yè)數(shù)： | 2/5頁(yè) |
| 文件大?。?/td> | 181K |
| 代理商： | PI74LPT244R |
PI74LCX16952
3.3V 16-BIT REGISTERED TRANSCEIVERS
2
PS2096A 02/12/97
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Product Pin Description
Truth Table
(1,2)
Product Pin Configuration
1
OEBA
1
CLKBA
1
CEBA
GND
1
B
0
1
B
1
V
CC
1
B
2
1
B
3
1
B
4
GND
1
B
5
1
B
6
1
B
7
2
B
0
2
B
1
2
B
2
GND
2
B
3
2
B
4
2
B
5
V
CC
2
B
6
2
B
7
GND
2
CEBA
2
CLKBA
2
OEBA
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
56-PIN
V56
A56
1
OEAB
1
CLKAB
1
CEAB
GND
1
A
0
1
A
1
V
CC
1
A
2
1
A
3
1
A
4
GND
1
A
5
1
A
6
1
A
7
2
A
0
2
A
1
2
A
2
GND
2
A
3
2
A
4
2
A
5
V
CC
2
A
6
2
A
7
GND
2
CEAB
2
CLKAB
2
OEAB
Notes:
1.
H= High Voltage Level
L = Low Voltage Level
X= Dont Care or Irrelevant
↑
= LOW-to-HIGH Transition
Z = High Impedance
A-to-B data flow shown. B-to-A flow control
is the same, except using xCEBA, xCLKBA,
and xOEBA.
Level of B before the indicated steady-state
input conditions were established.
2.
3.
e
m
a
N
n
n
o
D
O
x
B
A
E
)
W
O
L
e
v
A
(
t
p
n
e
a
n
E
t
p
O
B
-
A
X
A
B
E
O
)
W
O
L
e
v
A
(
t
p
n
e
a
n
E
t
p
O
A
-
B
X
B
A
E
C
)
W
O
L
e
v
A
(
t
p
n
e
a
n
E
k
c
o
C
B
-
A
A
B
E
C
x
)
W
O
L
e
v
A
(
t
p
n
e
a
n
E
k
c
o
C
A
-
B
X
B
A
K
L
C
t
p
n
k
c
o
C
B
-
A
X
A
B
K
L
C
t
p
n
k
c
o
C
A
-
B
X
A
X
s
p
O
e
A
-
B
r
s
p
n
a
D
B
-
A
X
B
X
s
p
O
e
A
-
B
r
s
p
n
a
D
A
-
B
D
N
G
d
n
u
o
G
V
CC
r
w
o
P
s
p
n
I
s
p
O
B
A
E
C
x
B
A
K
L
C
x
B
A
E
O
x
x
A
x
x
B
x
H
X
L
X
B
)
X
L
L
X
B
)
L
↑
L
L
L
L
↑
L
H
H
X
X
H
X
Z
-
g
H
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| PI74LPT244S | Dual 4-Bit Non-Inverting Buffer/Driver |
| PI74LPT245AL | Single 8-bit Bus Transceiver |
| PI74LPT245AQ | Single 8-bit Bus Transceiver |
| PI74LPT245AR | Single 8-bit Bus Transceiver |
| PI74LPT245AS | Single 8-bit Bus Transceiver |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PI74LPT244S | 制造商:Pericom Semiconductor Corporation 功能描述:LPT SERIES, DUAL 4-BIT DRIVER, INVERTED OUTPUT, PDSO20 |
| PI74LPT245AQ | 制造商:Pericom Semiconductor Corporation 功能描述:Bus XCVR Single 8-CH 3-ST 20-Pin QSOP Tube |
| PI74LPT245AS | 制造商:Pericom Semiconductor Corporation 功能描述:Bus XCVR Single 8-CH 3-ST 20-Pin SOIC Tube |
| PI74LPT245Q | 制造商:Pericom Semiconductor Corporation 功能描述:Bus XCVR Single 8-CH 3-ST 20-Pin QSOP Tube |
| PI74LPT245QA | 制造商:Pericom Semiconductor Corporation 功能描述: |
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