PI74FCT162H952ETA Pericom Semiconductor, PI74FCT162H952ETA Datasheet - Page 2
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PI74FCT162H952ETA
Manufacturer Part Number
PI74FCT162H952ETA
Description
IC RGSTRD TXRX 16BIT 56TSSOP
Manufacturer
Pericom Semiconductor
Series
74FCTr
Datasheet
1.PI74FCT16952ATV.pdf
(7 pages)
Specifications of PI74FCT162H952ETA
Logic Type
Registered Transceiver, Non-Inverting
Number Of Elements
2
Number Of Bits Per Element
8
Current - Output High, Low
24mA, 24mA
Voltage - Supply
5V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
56-TSSOP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
Q999141
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 Pin Configuration
1
2
CLKAB
CLKAB
1
2
1
2
OEAB
OEAB
CEAB
CEAB
GND
GND
GND
GND
V
V
1
1
1
1
2
2
2
2
1
1
1
1
2
2
2
2
A
CC
A
A
A
A
A
A
A
CC
A
A
A
A
A
A
A
A
1
2
3
4
1
2
3
4
0
5
6
7
0
5
6
7
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
OEBA
CLKBA
CEBA
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
B
CEBA
CLKBA
OEBA
CC
CC
0
1
2
3
4
5
6
7
0
1
2
3
4
5
6
7
2
Product Pin Description
Truth Table
1. H = High Voltage Level
2. A-to-B data flow shown, B-to-A flow control
3. Level of B before the indicated steady-state
xCEAB
Pin Name
xOEAB
xOEBA
xCEAB
xCEBA
xCLKAB
xCLKBA
xAx
xBx
GND
V
Note: 1. For the PI74FCT162H952T, these pins have “Bus
L = Low Voltage Level
X = Don’t Care or Irrelevant
Z = High Impedance
is the same, except using xCEBA, xCLKBA,
and xOEBA.
input conditions were established.
CC
H
X
X
L
L
= LOW-to-HIGH Transition
16-BIT REGISTERED TRANSCEIVERS
Hold”. All other pins are standard, outputs, or I/Os.
xCLKAB
(1,2)
X
X
L
PI74FCT16952T/162952/162H952T
Description
A-to-B Output Enable Input (Active LOW)
B-to-A Output Enable Input (Active LOW)
A-to-B Clock Enable Input (Active LOW)
B-to-A Clock Enable Input (Active LOW)
A-to-B Clock Input
B-to-A clock Input
A-to-B Data Inputs or B-to-A 3-State
Outputs
B-to-A Data Inputs or B-to-A 3-State
Outputs
Ground
Power
Inputs
xOEAB
(1)
(1)
H
L
L
L
L
xAx
X
X
H
X
L
PS2042A 03/11/96
High Z
Outputs
xBx
B
B
H
L
(3)
(3)