STLVDS104BD Ver la hoja de datos (PDF) - STMicroelectronics

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STLVDS104BD

4-PORT LVDS AND 4-PORT TTL-TO LVDS REPEATERS

STMicroelectronics 

STLVDS104

SWITCHING CHARACTERISTICS (TA = -40 to 85°C, and VCC = 3.3V unless otherwise noted. All typical

values are at TA = 25°C)

Symbol

Parameter

Test Conditions

Min. Typ. Max. Unit

tPLH

tPHL

tr

tf

tsk(P)

tsk(O)

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

Pulse Skew (|tTHL - tTLH|)

Channel-to-channel Output

Skew (note1)

Part to part Skew (note2)

RL = 100Ω

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

CL = 10pF

2.4

3.2

4.2

ns

2.2

3.1

4.2

ns

0.3

0.7

1.2

ns

0.3

0.7

1.2

ns

100 300

ps

50

100

ps

1.5

ns

7.2

15

ns

8.4

15

ns

3.6

15

ns

6

15

ns

Note 1: tsk(O) is the time difference between the tPLH or tPHL of all drivers of a single device with all their inputs connected together.

Note 2: tsk(pp) is the magnitude of the difference in propagation delay times between any specified terminals of two devices when both devices

operate with the same supply voltages, at the same temperature, and have identical packages and test circuit.

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