 English |
|
|
|
|
|
|
|
| LMH0002SQE Datasheet, PDF (3/13 Pages) Texas Instruments – LMH0002 SMPTE 292M / 259M Serial Digital Cable Driver | |||
| |||
| ◁ |
LMH0002
www.ti.com
SNLS215E â JANUARY 2006 â REVISED APRIL 2013
DC Electrical Characteristics
Over Supply Voltage and Operating Temperature ranges, unless otherwise specified(1)(2).
Symbol Parameter
Conditions
Reference
VCMIN Input Common Mode Voltage
SDI, SDI
VSDI
Input Voltage Swing
VCMOUT Output Common Mode Voltage
Differential
SDO, SDO
VSDO Output Voltage Swing
SD/HD Input Voltage
SD/HD Input Current
ICC
Supply Current
Single-ended, 75⦠load,
RREF = 750⦠1%
Single-ended, 75⦠load,
RREF = 590⦠1%
Min for SD
Max for HD
SD/HD = 0(3)
SD/HD = 1(3)
SD/HD
Min
1.6 +
VSDI/2
100
750
900
2.4
Typ
VCC â
VSDO
800
1000
3.7
45
38
Max
VCC â
VSDI/2
2000
850
1100
0.8
49
43
Units
V
mVPâP
V
mVP-P
mVP-P
V
V
µA
mA
mA
(1) Current flow into device pins is defined as positive. Current flow out of device pins is defined as negative. All voltages are stated
referenced to VEE = 0 Volts.
(2) Typical values are stated for VCC = +3.3V and TA = +25°C.
(3) Maximum ICC is measured at VCC = +3.465V and TA = +70°C.
AC Electrical Characteristics
Over Supply Voltage and Operating Temperature ranges, unless otherwise specified(1).
Symbol Parameter
Conditions
Reference
Min
DRSDI
Input Data Rate
. (2)
SDI, SDI
tjit
Additive Jitter
1.485 Gbps
SDO, SDO
270 Mbps
tr,tf
Output Rise Time, Fall Time SD/HD = 0, 20% â 80%,(3)
SD/HD = 1, 20% â 80%
400
Mismatch in Rise/Fall Time
. (2)
Duty Cycle Distortion
SD/HD = 0, (2)
SD/HD = 1, (2)
tOS
Output Overshoot
. (2)
RLSDO Output Return Loss
. (4)
15
Typ
Max
Units
1485
Mbps
26
psP-P
18
psP-P
120
220
ps
560
800
ps
30
ps
30
ps
100
ps
8
%
20
dB
(1) Typical values are stated for VCC = +3.3V and TA = +25°C.
(2) Specification is ensured by characterization.
(3) Specification is ensured by characterization and verified by test.
(4) Output return loss is dependent on board design. The LMH0002 meets this specification on the SD002 evaluation board from 5MHz to
1.5GHz.
Copyright © 2006â2013, Texas Instruments Incorporated
Product Folder Links: LMH0002
Submit Documentation Feedback
3
|
▷ |
German
Russian
Spanish
Italian
Polish
Chinese
Japanese
Korean
French
Portuguese