| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
4,758 pcs
|
4758 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
35 pcs
|
35 pcs | On Request | 1 | On Request | On Request | 12+ | On Request | On Request |
| Category | |
| Manufacturer Name |
The Texas Instruments DS25BR440TSQ is a high-performance quad LVDS buffer, equalizer, redriver, and repeater. It is optimized for high-speed signal routing and repeating over lossy printed circuit board backplanes and balanced cables, ensuring exceptional signal integrity and noise immunity.
This device supports a signaling rate of up to 3.125 Gbps and accepts input signals including CML, LVCMOS, LVDS, and LVPECL, outputting LVDS signals. It operates within a temperature range of -40°C to 85°C. The DS25BR440TSQ features pin-selectable transmit pre-emphasis and receive equalization to compensate for interconnect losses and maximize noise margin.
It is housed in a compact 6 mm x 6 mm WQFN-40 package, making it suitable for space-constrained applications. The buffer includes integrated 100Ω input and output terminations and loss-of-signal (LOS) circuitry to detect open inputs. The wide input common mode voltage range allows for DC-coupled interfaces to LVDS, CML, and LVPECL drivers.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The signaling rate is 3125 Mbps.
It has 4 transmitters and 4 receivers.
The operating temperature range is -40 to 85 °C.
It supports CML, LVCMOS, LVDS, and LVPECL input signals and LVDS output signals.
It supports CML, LVDS, and LVPECL protocols.
The package type is WQFN-40.
The package dimensions are 6 mm x 6 mm, with an area of 36 mm².