PI74ALVCH16373 查看數據表（PDF） - Pericom Semiconductor
零件编号
产品描述 (功能)
生产厂家
PI74ALVCH16373 Datasheet PDF : 5 Pages
| |||
PI74ALVCH16373
16-Bit Transparent D-Type Latch
with 3-STATE Outputs 1122334455667788990011223344556677889900112233445566778899001122112233445566778899001122334455667788990011223344556677889900112211223344556677889900112233445566778899001122334455667788990011221122334455667788990011223344556677889900112233445566778899001122112233445566778899001122
Product Pin Description
Pin Name
OE
LE
Dx
Qx
GND
VCC
Description
Output Enable Input (Active LOW)
Latch Enable (Active HIGH)
Data Inputs
3-State Outputs
Ground
Power
Product Pin Configuration
Truth Table(1)
Inputs
OE
LE
D
L
H
H
L
H
L
L
L
X
H
X
X
Notes:
1. H = High Signal Level
L = Low Signal Level
X = Irrelevant
Z = High Impedance
Outputs
Q
H
L
Q0
Z
1OE
1Q1
1Q2
GND
1Q3
1Q4
VCC
1Q5
1Q6
GND
1Q7
1Q8
2Q1
2Q2
GND
2Q3
2Q4
VCC
2Q5
2Q6
GND
2Q7
2Q8
2OE
1
48
2
47
3
46
4
45
5
44
6
43
7
42
8
41
9 48-Pin 40
10 V,A
39
11
38
12
37
13
36
14
35
15
34
16
33
17
32
18
31
19
30
20
29
21
28
22
27
23
26
24
25
1LE
1D1
1D2
GND
1D3
1D4
VCC
1D5
1D6
GND
1D7
1D8
2D1
2D2
GND
2D3
2D4
VCC
2D5
2D6
GND
2D7
2D8
2LE
2
PS8093B 10/09/00
Share Link: 