SN75LVDS31 Datasheet, PDF (8/12 Pages) Texas Instruments – HIGH-SPEED DIFFERENTIAL LINE DRIVERS

SN75LVDS31, SN75LVDS9638
HIGH-SPEED DIFFERENTIAL LINE DRIVERS
SLLS359A – JUNE 1999 – REVISED MARCH 2000
APPLICATIONS INFORMATION
Figure 5. Typical Transmission Distance Versus Signaling Rate
ZO = 100 Ω
ZO = 100 Ω
1 _1A
2 _1Y
3 _1Z
VCC ⁴ G
5 _2Z
6 _2Y
7 _2A
8 _GND
VCC ¹⁶
4A ¹⁵
3.3 V
0.1 µF
(see Note A)
0.001 µF
(see Note A)
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4Y
4Z ¹³
ZO = 100 Ω
G ¹²
See Note B
3Z ¹¹
3Y ¹⁰
ZO = 100 Ω
3A ⁹
NOTES: A. Place a 0.1 µF and a 0.001 µF Z5U ceramic, mica or polystyrene dielectric, 0805 size, chip capacitor between VCC and the ground
plane. The capacitors should be located as close as possible to the device terminals.
B. Unused enable inputs should be tied to VCC or GND as appropriate.
Figure 6. Typical Application Circuit Schematic
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