ADM3483EARZ Просмотр технического описания (PDF) - Analog Devices
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ADM3483EARZ
Analog Devices
ADM3483EARZ Datasheet PDF : 20 Pages
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ADM3483E/ADM3486E/ADM3488E/ADM3490E/ADM3491E
0V OR 3V
D
GENERATOR1
50Ω
S1
CL = 50pF2
VCC
RL = 110Ω
OUT
1PPR = 250kHz, 50% DUTY CYCLE, tR ≤ 6.0ns, ZO = 50Ω.
2CL INCLUDES PROBE AND STRAY CAPACITANCE.
IN
OUT
1.5V
1.5V
tPSL
VOM
3V
tPLZ
0V
VCC
0.25V VOL
Figure 13. Driver Enable and Disable Times (tPZL, tPSL, tPLZ)
GENERATOR1
50Ω
VID R
OUT
CL = 15pF2
1.5V
0V
VOM
=
VCC
2
1PPR = 250kHz, 50% DUTY CYCLE, tR ≤ 6.0ns, ZO = 50Ω.
2CL INCLUDES PROBE AND STRAY CAPACITANCE.
IN
1.5V
tRPLH
1.5V
OUT
VOM
3V
tRPHL
VOM
0V
VCC
0V
Figure 14. Receiver Propagation Delays
+1.5V
–1.5V
S3
VID R
GENERATOR1
50Ω
1kΩ
CL2
S1
VCC
S2
1PPR = 250kHz, 50% DUTY CYCLE, tR ≤ 6.0ns, ZO = 50Ω.
2CL INCLUDES PROBE AND STRAY CAPACITANCE.
IN
OUT
tRPZH
tRPSH
+1.5V
+1.5V
+3V
S1 OPEN
S2 CLOSED
S3 = +1.5V
0V
VOH
0V
IN
OUT
tRPZL
tRPSL
+1.5V
+1.5V
+3V
S1 CLOSED
S2 OPEN
S3 = –1.5V
0V
VCC
VOL
IN
OUT
+1.5V
tRPHZ
+0.25V
+3V
S1 OPEN
S2 CLOSED
S3 = +1.5V
0V
VOH
0V
IN
OUT
+1.5V
tRPLZ
+0.25V
Figure 15. Receiver Enable and Disable Times
+3V
S1 CLOSED
S2 OPEN
S3 = –1.5V
0V
VCC
VOL
Rev. A | Page 10 of 20
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