PI74FCT162374ATV Pericom Semiconductor, PI74FCT162374ATV Datasheet - Page 2

• Manufacturer Part Number: PI74FCT162374ATV
• Description: IC 16-BIT REGISTER 48 SSOP
• Manufacturer: Pericom Semiconductor
• Series: 74FCTr
• Type: D-Typer

Specifications of PI74FCT162374ATV

• Function: Standard
• Output Type: Tri-State Non Inverted
• Number Of Elements: 2
• Number Of Bits Per Element: 8
• Delay Time - Propagation: 2ns
• Trigger Type: Positive Edge
• Current - Output High, Low: 32mA, 64mA
• Voltage - Supply: 5V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 48-SSOP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Frequency - Clock: -

Product Pin Description
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
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
Note: 1. For the PI74FCT162H374T, these pins have “Bus
Product Pin Configuration
Pin Name
xOE
xCLK
xDx
xOx
GND
V
CC
Hold.” All other pins are standard, outputs, or I/Os.
GND
GND
GND
GND
VCC
VCC
1OE
2OE
1O0
1O1
1O2
1O3
1O4
1O5
1O6
1O7
2O0
2O1
2O2
2O3
2O4
2O5
2O6
2O7
Description
3-State Output Enable Inputs (Active LOW)
Clock Inputs
Inputs
3-State Outputs
Ground
Power
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
(1)
48-PIN
V48
A48
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
1CLK
1D0
1D1
GND
1D2
1D3
VCC
1D4
1D5
GND
1D6
1D7
2D0
2D1
GND
2D2
2D3
VCC
2D4
2D5
GND
2D6
2D7
2CLK
2
Note:
1. H = High Voltage Level
Truth Table
Function
High-Z
Load Register
L = Low Voltage Level
X = Don’t Care
Z = High Impedance
↑ ↑ ↑ ↑ ↑ = LOW-to-HIGH transition
(1)
PI74FCT16374/162374/162H374T
16-BIT REGISTERS (3-STATE)
X
D
X
X
H
H
L
L
X
Inputs
X
CLK
L
H
↑ ↑ ↑ ↑ ↑
↑ ↑ ↑ ↑ ↑
↑ ↑ ↑ ↑ ↑
↑ ↑ ↑ ↑ ↑
X
H
H
H
H
L
L
OE
PS2034A
Outputs
X
O
H
Z
Z
L
Z
Z
X
03/28/01