LMH0070SQ/NOPB
ActiveSD/ DVB-ASI SDI SERIALZIER AND DRIVER WITH LVDS INTERFACE
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LMH0070SQ/NOPB
ActiveSD/ DVB-ASI SDI SERIALZIER AND DRIVER WITH LVDS INTERFACE
Technical Specifications
Parameters and characteristics for this part
| Specification | LMH0070SQ/NOPB |
|---|---|
| Applications | Displays |
| Interface | SMBus |
| Mounting Type | Surface Mount |
| Package / Case | 48-WFQFN Exposed Pad |
| Supplier Device Package | 48-WQFN (7x7) |
| Voltage - Supply [Max] | 3.465 V |
| Voltage - Supply [Min] | 3.135 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 20.44 | |
| Digi-Reel® | 1 | $ 20.44 | ||
| Tape & Reel (TR) | 1000 | $ 12.94 | ||
| Texas Instruments | LARGE T&R | 1 | $ 16.00 | |
| 100 | $ 13.97 | |||
| 250 | $ 10.77 | |||
| 1000 | $ 9.64 | |||
Description
General part information
LMH0070 Series
The LMH0340/0040/0070/0050 SDI Serializers are part of TI’s family of FPGA-Attach SER/DES products supporting 5-bit LVDS interfaces with FPGAs. An FPGA Host will format data with supplied IP such that the output of the LMH0340 is compliant with the requirements of DVB-ASI, SMPTE 259M-C, SMPTE 292M and SMPTE 424M standards. See for details on which Standards are supported per device.
The interface between the SER (Serializer) and the FPGA consists of a 5 bit wide LVDS data bus, an LVDS clock and an SMBus interface. The LMH0340/0040/0070 SER devices include an integrated cable driver which is fully compliant with all of the SMPTE specifications listed above. The LMH0050 has a CML output driver that can drive a differential transmission line or interface to a cable driver.
The FPGA-Attach SER/DES family is supported by a suite of IP which allows the design engineer to quickly develop video applications using the SER/DES products. The SER is packaged in a physically small 48-pin WQFN package.
Documents
Technical documentation and resources
