BC847B/215
Nexperia USA Inc.
The Nexperia USA Inc. BC847B/215 is a bipolar transistor. It is RoHS3 Compliant and has an MSL Level 1 rating.
| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
2,232 pcs
|
2232 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| SVHC Present | |
| Tape & Reel |
The LMH1983SQ from Texas Instruments is a programmable audio/video (A/V) clock generator designed for broadcast and professional applications. This device integrates multiple PLLs and VCXOs, supporting SMPTE serial digital video (SDI) and digital audio AES3/EBU standards. It offers low-jitter reference clocks essential for SDI transmitters to meet stringent output jitter specifications.
Key features include four PLLs for simultaneous A/V clock generation, a flexible PLL bandwidth for optimizing jitter performance and lock time, and soft resynchronization capabilities. The LMH1983SQ operates on a single 3.3V supply and features an I2C interface with an address select pin. It also includes digital holdover or free-run modes on loss of reference and status flags for loss of reference and PLL lock.
This clock generator is housed in a 40-pin WQFN package (RTA code) and operates within a temperature range of -40°C to 85°C. It is supplied on tape and reel with a standard package quantity of 1000 units.
| Qty | Low | High |
|---|---|---|
| 1+ | $5.00 | $5.00 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The LMH1983SQ operates from -40 to 85 °C.
The LMH1983SQ operates from a single 3.3V supply.
The LMH1983SQ is available in a 40-pin WQFN package.
The LMH1983SQ has four PLLs for simultaneous audio and video clock generation.
The LMH1983SQ uses an I2C interface with an address select pin supporting three states.