PI74FCT16952CTA Pericom Semiconductor, PI74FCT16952CTA Datasheet - Page 7

• 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
PI74FCT162H952T 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
t
t
t
t
t
t
t
t
t
t
t
T
PLH
PHL
PZH
PHZ
SU
H
SU
H
W
PZL
PLZ
SK
(
O
)
2380 Bering Drive • San Jose, CA 95131 • 1-800-435-2336 • Fax [phone] • http://www.pericom.com
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
UTPUT
X
X
,
,
X
X
B
B
S
X TO X
X TO X
X
X
KEW
OEAB to
OEAB to
X
CLKBA
(4)
CLKAB,
CLKAB,
X
X
TO X
(3)
A
A
X
X
X
X
,
,
B
CLKBA
CLKBA
X
X
X
B
B
,
X
X
X
A
X
Conditions
C
R
L
L
Pericom Semiconductor Corporation
= 50 pF
= 500
(1)
Min
2.0
1.5
1.5
2.5
2.0
3.0
2.0
3.0
—
16952AT
Com.
Max
10.0
10.5
10.0
0.5
—
—
—
—
—
7
Min
2.0
1.5
1.5
2.5
2.0
3.0
2.0
3.0
16952BT
—
Com.
Max
7.5
8.0
7.5
0.5
—
—
—
—
—
16-BIT REGISTERED TRANSCEIVERS
Min
2.0
1.5
1.5
2.5
1.5
3.0
2.0
3.0
—
16952CT
Com.
PI74FCT16952T/162952/162H952T
Max
6.3
7.0
6.5
0.5
—
—
—
—
—
Min
2.0
1.5
1.5
2.0
1.0
2.0
1.5
3.0
—
16952DT
Com.
Max
4.4
4.8
4.0
0.5
—
—
—
—
—
Min
1.5
1.5
2.0
3.0
1.5
1.5
0.0
0.0
—
16952ET
Com.
Max
3.7
4.4
4.0
0.5
—
—
—
—
—
PS2042A 03/11/96
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns