LTC1482CS8 datasheet(10/16 Pages) LINER

10 / 16 page

LTC1482

SWITCHI G TI E WAVEFOR S

DI/SHDN

1.5V

tPLH

tDSKEW

tSKEW

NOTE: DE = 1

1/2 VO

f = 1MHz, tr ≤ 10ns, tf ≤ 10ns

90%

50%

10%

–VO

90%

1.5V

tPHL

tSKEW

10%

VO = V(A) – V(B)

1482 F06

Figure 6. Driver Propagation Delays

Figure 9. Receiver Enable and Shutdown Timing

Figure 8. Receiver Propagation Delays

1.5V

2.3V

tZH(SHDN), tZH

NOTE: DI = 0 FOR tZL(SHDN), tLZ(SHDN); DI = DE FOR tZH(SHDN), tHZ(SHDN); DI = DE FOR tZL, tLZ; DI = VCC FOR tZH, tHZ

tZL(SHDN), tZL

1.5V

0.5V

tHZ, tHZ(SHDN)

tLZ, tLZ(SHDN)

OUTPUT NORMALLY LOW

500

Ω PULL-UP TO VCC

OUTPUT NORMALLY HIGH,

500

Ω PULL-DOWN TO GND

VOL

VOH

A, B

1482 F07

f = 1MHz, tr ≤ 10ns, tf ≤ 10ns

Figure 7. Driver Enable and Disable Timing

1.5V

tZH(SHDN)

NOTE: DE = 0, RO IS THREE-STATED IN SHUTDOWN, 1k

Ω PULL-UP FOR NORMALLY LOW OUTPUT,

Ω PULL-DOWN FOR NORMALLY HIGH OUTPUT

tZL(SHDN)

1.5V

0.5V

tHZ(SHDN)

tLZ(SHDN)

OUTPUT

1482 F09

f = 1MHz, tr ≤ 10ns, tf ≤ 10ns

tPHL

A – B

VOL

1.5V

NOTE: tSKD = |tPHL – tPLH|, DE = VCC

1.5V

tPLH

INPUT

OUTPUT

–VOD2

VOD2

1482 F08

f = 1MHz, tr ≤ 10ns, tf ≤ 10ns

LTC1482CS8 Datasheet(PDF) 10 Page - Linear Technology

LTC1482CS8 Datasheet(HTML) 10 Page - Linear Technology

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

Datasheet Download

Link URL