| Part number | XR-2279 |
|---|---|
| Datasheet | XR-2279-Exar.pdf |
| File Size | 274.35 KB |
| Manufacturer | Exar (now MaxLinear) |
| Description | Dot and Bar-Graph Display Generators |
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FUNCTIONAL BLOCK DIAGRAM The XR-2279 is a 12 point logarithmic dot or bar-graph generator/LED driver_ The device pares an input signal with an adjustable reference and graphically displays the results_ Since LED driving current is provided by on board adjustable current sources, no current lim- iting resistors are required.
See all Exar (now MaxLinear) datasheets
| Part Number | Description |
|---|---|
| XR-2271 | Fluorescent Display Driver |
| XR-2272 | High-Voltage 7-Digit Display Driver |
| XR-2276 | Bar Graph Display Generator |
| XR-2277 | Dot and Bar Graph Display Generators |
| XR-2278 | Dot and Bar Graph Display Generators |
| XR-2200 | Hammer Driver |
| XR-2201 | High Voltage High Current Darlington Transistor Arrays |
| XR-2202 | High Voltage High Current Darlington Transistor Arrays |
| XR-2203 | High Voltage High Current Darlington Transistor Arrays |
| XR-2204 | High Voltage High Current Darlington Transistor Arrays |
