PI90LVT211QX Pericom Semiconductor, PI90LVT211QX Datasheet - Page 5

• Manufacturer Part Number: PI90LVT211QX
• Manufacturer: Pericom Semiconductor
• Type: Clock Driverr

Specifications of PI90LVT211QX

• Number Of Clock Inputs: 2
• Output Logic Level: LVDS
• Operating Supply Voltage (typ): 3.3V
• Package Type: QSOP
• Signal Type: LVDS/TTL
• Mounting: Surface Mount
• Pin Count: 28
• Lead Free Status / RoHS Status: Not 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
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. All input pulses are supplied by a generator having the following characteristics: t
Note:
1. All input pulses are supplied by a generator having the following characteristics: t
Parameter Measurement Information (continued)
(PRR) = 15 Mpps, Pulse width = 10 ±0.2ns. C
(PRR) = 0.5 Mpps, Pulse width = 500 ±10ns. C
Input
D
D
OUT+
OUT–
Figure 4. Test Circuit, Timing, & Voltage Definitions for the Differential Output Signal
0.8V or 2V
Input
V
V
V
V
V
ODOUT+
ODOUT–
ODOUT–
ODOUT+
Input
OD
C
(2 places)
Figure 5. Enable & Disable Time Circuit & Definitions
or
or
L
= 10pF
t
t
PZH
100 ±1%
L
PZL
L
includes instrumentation and fixture capacitance within 0.06m of the D.U.T.
includes instrumentation and fixture capacitance within 0.06m of the D.U.T.
D
D
OUT+
OUT–
Output
Input
t
PLH
V
0V
5
ODOUT+
49.9 ±1% (2 places)
V
ODOUT–
r
r
or t
t
or t
t
V
PHZ
PLZ
OD(H)
f
f
t
f
1ns, Pulse Repetition Rate
1ns, Pulse Repetition Rate
t
2V
1.4V
0.8V
1.3V
1.2V
1.2V
1.1V
PHL
1.4V
1V
+
–
V
OD(L)
1.2V
PI90LV211/PI90LVT211
1:6 Differential Clock
32V
1.4V
0.8V
t
r
Distribution Chip
100%
80%
20%
0%
PS8535C
10/04/04