Product Summary

The LMH0340SQX is a 3 Gbps, HD, SD, DVB-ASI SDI Serializer and Cable Driver with LVDS Interface. The device is compliant with the requirements of DVB-ASI, SMPTE 259M-C, SMPTE 292M and SMPTE 424M standards. The LMH0340SQX includes an integrated cable driver which is fully compliant with all of the SMPTE specifications listed above.

Parametrics

LMH0340SQX absolute maximum ratings: (1)Supply Voltage (VDD3V3): -0.3V to +4.0V; (2)Supply Voltage (VDD2V5): -0.3V to +3.0V; (3)LVCMOS input voltage: -0.3V to (VDD3V3+0.3V); (4)LVCMOS output voltage: -0.3V to (VDD3V3+0.3V); (5)SMBus I/O voltage: -0.3V to +3.6V; (6)LVDS Input Voltage: -0.3V to +3.6V; (7)Junction Temperature: +150℃; (8)Storage Temperature: 65 to 150℃.

Features

LMH0340SQX features: (1)LVDS Interface to Host FPGA; (2)No external VCO or clock ref required; (3)Integrated Variable Output Cable Driver; (4)3.3V SMBus configuration interface; (5)Integrated TXCLK PLL cleans clock noise; (6)Small 48pin LLP package; (7)Industrial Temperature range:-40 to 85℃.

Diagrams

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
LMH0340SQX/NOPB
LMH0340SQX/NOPB
National Semiconductor (TI)
LVDS Interface IC
Data Sheet
0-1846: $15.11
1846-2500: $15.11
Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
LMH0001
LMH0001
Other

Data Sheet
Negotiable 
LMH0001SQ/NOPB
LMH0001SQ/NOPB
National Semiconductor (TI)
Interface - Specialized
Data Sheet
0-1: $4.15
1-25: $3.44
25-100: $3.13
100-250: $2.66
LMH0001SQE/NOPB
LMH0001SQE/NOPB
National Semiconductor (TI)
Display Drivers & Controllers Serial Digital Cable Driver
Data Sheet
0-1: $4.15
1-25: $3.44
25-100: $3.13
100-250: $2.66
LMH0001SQX/NOPB
LMH0001SQX/NOPB
National Semiconductor (TI)
Interface - Specialized
Data Sheet
0-3465: $2.03
3465-4500: $2.03
LMH0002
LMH0002
Other

Data Sheet
Negotiable 
LMH0002MA
LMH0002MA
National Semiconductor (TI)
Interface - Specialized
Data Sheet
0-95: $4.70
95-190: $4.27
190-285: $3.84
285-570: $3.52