STLVDS32 Ver la hoja de datos (PDF) - STMicroelectronics
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STLVDS32 Datasheet PDF : 13 Pages
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STLVDS32
SWITCHING CHARACTERISTICS (Unless otherwise noted. Typical values are referred to TA = 25°C
and VCC = 3.3V)
Symbol
Parameter
Test Conditions
Min. Typ. Max. Unit
tPLH
tPHL
tr
tf
tsk(O)
tsk(P)
tsk(PP)
tPZH
tPZL
tPHZ
tPLZ
Propagation Delay Time,
Low to High Output
Propagation Delay Time,
High to Low Output
Differential Output Signal
Rise Time
Differential Output Signal
Fall Time
Channel to Channel Output
Skew (note1)
Pulse Skew (|tPHL - tPLH|)
(note2)
Part to Part Skew (note3)
CL = 10pF
Propagation Delay Time,
High Impedance to High
Level Output
Propagation Delay Time,
High Impedance to Low
Level Output
Propagation Delay Time,
High Level to High
Impedance Output
Propagation Delay Time,
Low Level to High
Impedance Output
Fig. 2
Fig. 1
1.5
2.5
3.3
ns
1.5
2.5
3.3
ns
0.4
ns
0.4
ns
0.1
0.3
ns
0.2
0.4
ns
1
ns
3
12
ns
5
12
ns
5
12
ns
5
12
ns
Note 1: tsk(O) is the maximum delay time difference between the propagation delay of one channel and that of the others on the same chip
with any event on the inputs.
Note 2: tsk(P) is the magnitude difference in differential propagation delay time between the positive going edge and the negative going edge
of the same channel.
Note 3: tsk(PP) is the differential channel-to-channel skew of any event between devices. This specification applies to devices at the same
VCC, and within 5°C of each other within the operating temperature range.
5/13
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