PI74FCT162841ATV Pericom Semiconductor, PI74FCT162841ATV Datasheet - Page 2

• Manufacturer Part Number: PI74FCT162841ATV
• Description: IC 20-BIT TRANS LATCH 56 SSOP
• Manufacturer: Pericom Semiconductor
• Series: 74FCTr

Specifications of PI74FCT162841ATV

• Logic Type: D-Type Transparent Latch
• Circuit: 10:10
• Output Type: Tri-State
• Voltage - Supply: 4.5 V ~ 5.5 V
• Independent Circuits: 2
• Delay Time - Propagation: 1.5ns
• Current - Output High, Low: 24mA, 24mA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 56-SSOP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 1 2 3 4 5 6 7 8 9 0 1 2
Product Configuration
GND
GND
GND
GND
1
2
1
V
2
V
1
1
1
1
2
2
2
2
1
1
1
1
1
Q
2
2
2
2
2
Q
OE
OE
Q
Q
Q
Q
Q
Q
Q
Q
Q
Q
Q
Q
Q
Q
Q
Q
Q
Q
CC
CC
10
10
4
5
6
7
2
3
4
5
1
2
3
8
9
1
6
7
8
9
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-PIN
V56
A56
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
1
1
1
GND
1
1
V
1
1
1
GND
1
1
1
2
2
2
GND
2
2
2
V
2
2
GND
2
2
2
LE
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
LE
CC
CC
1
2
3
4
5
6
7
8
9
10
1
2
3
4
5
6
7
8
9
10
2
Product Pin Description
Truth Table
1. H = High Voltage Level
2. Output level before xLE HIGH-to-LOW
Pin Name
xDx
xLE
xOE
xQx
xDx
L = Low Voltage Level
X = Don’t Care
Z = High Impedance
Transition.
H
X
X
L
Inputs
(1)
xLE
H
H
X
L
Description
Data Inputs
Latch Enable Input (Active LOW)
Output Enable Input (Active LOW)
3-State Outputs
20-BIT TRANSPARENT LATCH
xOE
H
L
L
L
PI74FCT16841T/162841T
Outputs
xQx
Q
H
L
Z
(2)
PS2078A 01/15/95