PI74FCT16952CTA Pericom Semiconductor, PI74FCT16952CTA Datasheet - Page 6

• Manufacturer Part Number: PI74FCT16952CTA
• Description: IC RGSTRD TXRX 16BIT 56TSSOP
• Manufacturer: Pericom Semiconductor
• Series: 74FCTr

Specifications of PI74FCT16952CTA

• Logic Type: Registered Transceiver, Non-Inverting
• Number Of Elements: 2
• Number Of Bits Per Element: 8
• Current - Output High, Low: 32mA, 64mA
• 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: Q1266744

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
PI74FCT16952T Switching Characteristics over Operating Range
PI74FCT162952T Switching Characteristics over Operating Range
Notes:
1. See test circuit and wave forms.
2. Minimum limits are guaranteed but not tested on Propagation Delays.
3. This parameter is guaranteed but not production tested.
4. Skew between any two outputs, of the same package, switching in the same direction. This parameter is guaranteed by design.
Parameters Description
Parameters Description
t
t
t
t
t
t
t
t
t
t
t
T
t
t
t
t
t
t
t
t
t
t
t
T
PLH
PHL
PZH
PHZ
SU
H
SU
H
W
PLH
PHL
PZH
PHZ
SU
H
SU
H
W
PZL
PLZ
PZL
PLZ
SK
SK
(
(
O
O
)
)
Propagation Delay
X
Output Enable Time
X
Output Disable Time
X
Setup Time HIGH or LOW
X
Hold Time HIGH or LOW
X
Setup Time HIGH or LOW
X
to xCLKAB, xCLKBA
Hold Time HIGH or LOW
X
to xCLKAB, xCLKBA
Pulse Width HIGH(3) or
LOW, xCLKAB or xCLKBA
O
Propagation Delay
X
Output Enable Time
X
Output Disable Time
X
Setup Time HIGH or LOW
X
Hold Time HIGH or LOW
X
Setup Time HIGH or LOW
X
to xCLKAB, xCLKBA
Hold Time HIGH or LOW
X
to xCLKAB, xCLKBA
Pulse Width HIGH(3) or
LOW, xCLKAB or xCLKBA
O
CLKAB,
OEBA,
OEBA,
A
A
CEAB, xCEBA to
CEAB, xCEBA to
CLKAB,
OEBA,
OEBA,
A
A
CEAB, xCEBA to
CEAB, xCEBA to
UTPUT
UTPUT
X
X
X
X
,
,
,
,
X
X
X
X
B
B
B
B
S
S
X TO X
X TO X
X TO X
X TO X
X
X
X
X
KEW
KEW
OEAB to
OEAB to
OEAB to
OEAB to
X
X
CLKBA
CLKBA
(4)
(4)
CLKAB,
CLKAB,
CLKAB,
CLKAB,
X
X
X
X
TO X
(3)
TO X
(3)
A
A
A
A
X
X
X
X
X
X
X
X
,
,
,
,
B
B
CLKBA
CLKBA
CLKBA
CLKBA
X
X
X
X
X
X
B
B
B
B
,
,
X
X
X
X
X
X
A
A
X
X
Conditions
C
R
Conditions
C
R
L
L
L
L
= 50 pF
= 500
= 50 pF
= 500
(1)
(1)
Min
Min
2.0
1.5
1.5
2.5
2.0
3.0
2.0
3.0
2.0
1.5
1.5
2.5
2.0
3.0
2.0
3.0
—
—
16952AT
16952AT
Com.
Com.
Max
10.0
10.5
10.0
Max
10.0
10.5
10.0
0.5
0.5
—
—
—
—
—
—
—
—
—
—
6
Min
Min
2.0
1.5
1.5
2.5
2.0
3.0
2.0
3.0
2.0
1.5
1.5
2.5
2.0
3.0
2.0
3.0
16952BT
—
16952BT
—
Com.
Com.
Max
Max
7.5
8.0
7.5
0.5
7.5
8.0
7.5
0.5
—
—
—
—
—
—
—
—
—
—
16-BIT REGISTERED TRANSCEIVERS
Min
Min
2.0
1.5
1.5
2.5
1.5
3.0
2.0
3.0
2.0
1.5
1.5
2.5
1.5
3.0
2.0
3.0
—
—
16952CT
16952CT
Com.
Com.
PI74FCT16952T/162952/162H952T
Max
Max
6.3
7.0
6.5
0.5
6.3
7.0
6.5
0.5
—
—
—
—
—
—
—
—
—
—
Min
Min
2.0
1.5
1.5
2.0
1.0
2.0
1.5
3.0
2.0
1.5
1.5
2.0
1.0
2.0
1.5
3.0
—
—
16952DT
16952DT
Com.
Com.
Max
Max
4.4
4.8
4.0
0.5
4.4
4.8
4.0
0.5
—
—
—
—
—
—
—
—
—
—
Min
Min
1.5
1.5
2.0
3.0
1.5
1.5
2.0
3.0
1.5
1.5
0.0
0.0
1.5
1.5
0.0
0.0
—
—
16952ET
16952ET
Com.
Com.
Max
Max
3.7
4.4
4.0
0.5
3.7
4.4
4.0
0.5
—
—
—
—
—
—
—
—
—
—
PS2042A 03/11/96
Unit
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns