ADA4431-1YCPZ-R7
ActiveULTRALOW POWER SD VIDEO FILTER WITH LOAD DETECTION
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ADA4431-1YCPZ-R7
ActiveULTRALOW POWER SD VIDEO FILTER WITH LOAD DETECTION
Technical Specifications
Parameters and characteristics for this part
| Specification | ADA4431-1YCPZ-R7 |
|---|---|
| -3db Bandwidth | 7.9 MHz |
| Applications | Filter |
| Mounting Type | Surface Mount |
| Number of Circuits | 1 |
| Output Type | Rail-to-Rail |
| Package / Case | 16-UFQFN Exposed Pad, CSP |
| Supplier Device Package | 16-LFCSP-UQ (3x3) |
| Voltage - Supply, Single/Dual (±) [Max] | 3.6 V |
| Voltage - Supply, Single/Dual (±) [Min] | 2.5 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 | $ 3.43 | |
| 10 | $ 2.24 | |||
| 25 | $ 1.93 | |||
| 100 | $ 1.58 | |||
| 250 | $ 1.41 | |||
| 500 | $ 1.31 | |||
| Digi-Reel® | 1 | $ 3.43 | ||
| 10 | $ 2.24 | |||
| 25 | $ 1.93 | |||
| 100 | $ 1.58 | |||
| 250 | $ 1.41 | |||
| 500 | $ 1.31 | |||
| Tape & Reel (TR) | 1500 | $ 1.18 | ||
| 3000 | $ 1.12 | |||
| 4500 | $ 1.08 | |||
| 7500 | $ 1.05 | |||
Description
General part information
ADA4431-1 Series
The ADA4431-1 is a fully integrated video reconstruction filter that combines excellent video specifications with low power consumption, making it ideal for portable video filtering applications. The ADA4431-1 is able to detect whether a video load is present at the output, powering down the device when the load is disconnected.The ADA4431-1 operates on single supplies as low as 2.5 V while providing the dynamic range required by the most demanding video systems. The on-board charge pump provides a virtual negative supply, allowing the video signal to be dc-coupled and the black level to be set to ground, while the sync passes cleanly at 300 mV below ground.When operating with the charge pump off, the ADA4431-1 provides a dc offset to keep the sync tip approximately 100 mV above ground. In addition, the part features SAG correction, which permits the use of smaller capacitors in applications with ac-coupled outputs.The ADA4431-1 is packaged in a low profile 16-lead LFCSP and operates in the industrial temperature range of −40°C to +85°C.APPLICATIONSPortable media playersPortable gaming consolesCell phonesDigital still camerasPortable DVD playersPortable video cameras
