Datasheet Details
| Part number | ZL49010 |
|---|---|
| Manufacturer | Zarlink Semiconductor |
| File Size | 373.29 KB |
| Description | (ZL49010 - ZL49031) Wide Dynamic Range DTMF Receiver |
| Download | ZL49010 Download (PDF) |
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| Part number | ZL49010 |
|---|---|
| Manufacturer | Zarlink Semiconductor |
| File Size | 373.29 KB |
| Description | (ZL49010 - ZL49031) Wide Dynamic Range DTMF Receiver |
| Download | ZL49010 Download (PDF) |
|
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The ZL490xx is a family of high performance DTMF receivers which decode all 16 tone pairs into a 4-bit binary code.
These devices incorporate an AGC for wide dynamic range and are suitable for end-to-end signalling.
The ZL490x0 provides an early steering (ESt) logic output to indicate the detection of a DTMF PWDN VDD VSS 1 Voltage Bias Circuit Steering Circuit High Group Filter Antialias Filter Dial Tone Filter Low Group Filter Digital Detector Algorithm Code Converter and Latch Digital Guard Time3 Parallel to Serial Conver
www.DataSheet4U.com ZL49010/1, ZL49020/1, ZL49030/1 Wide Dynamic Range DTMF Receiver Data.
| Part Number | Description |
|---|---|
| ZL49011 | (ZL49010 - ZL49031) Wide Dynamic Range DTMF Receiver |
| ZL49020 | (ZL49010 - ZL49031) Wide Dynamic Range DTMF Receiver |
| ZL49021 | (ZL49010 - ZL49031) Wide Dynamic Range DTMF Receiver |
| ZL49030 | (ZL49010 - ZL49031) Wide Dynamic Range DTMF Receiver |
| ZL49031 | (ZL49010 - ZL49031) Wide Dynamic Range DTMF Receiver |
| ZL49200 | Dual Channel SLIC |
| ZL40000 | 3/6 Channel DC to 2 GHz Power Splitter |
| ZL40122 | Current Feedback Quad Operational Amplifier |
| ZL40123 | Current Feedback Dual Operational Amplifier |
| ZL40510 | (ZL40510 / ZL40514) Dual Output DVD and CD 4 Channel Laser Diode Drivers |