ZL49011, ZL49010 - (ZL49010 - ZL49031) Wide Dynamic Range DTMF Receiver

Zarlink Semiconductor

Datasheet Details

Part number	ZL49011, ZL49010
Manufacturer	Zarlink Semiconductor
File Size	373.29 KB
Description	(ZL49010 - ZL49031) Wide Dynamic Range DTMF Receiver
Datasheet	ZL49010_ZarlinkSemiconductor.pdf
Note	This datasheet PDF includes multiple part numbers: ZL49011, ZL49010. Please refer to the document for exact specifications by model.

The ZL490xx is a family of high performance DTMF receivers which decode all 16 tone pairs into a 4-bit binary code.

Wide dynamic range (50dB) DTMF Receiver Call progress (CP) detection via cadence indication 4-bit synchronous serial data output Software controlled guard time for ZL490x0 Internal guard time circuitry for ZL490x1 Powerdown option (ZL4901x & ZL4903x) 3.579MHz crystal or ceramic resonator (ZL4903x and ZL4902x) External clock input (ZL4901x) Guarantees non-detection of spurious tones Ordering Information ZL49.

📁 ZL49011 Similar Datasheet

ZL40120 - Low Power/ Current Feedback Quad Operational Amplifier (Zarlink Semiconductor Inc)
ZL40162 - High Output Current High Speed Dual Operational Amplifier (Zarlink Semiconductor Inc)
ZL40208 - Precision 2:6 LVPECL Fanout Buffer (Microsemi)
ZL40212 - Precision 1:2 LVDS Fanout Buffer (Microsemi)
ZL40214 - Precision 1:4 LVDS Fanout Buffer (Microsemi)
ZL40221 - Precision 2:6 LVDS Fanout Buffer (Microsemi)
ZL40230 - Low Additive Jitter 10 output LVPECL/LVDS/HCSL Fanout Buffer (Microsemi)
ZL40231 - Low Additive Jitter 10 output LVPECL/LVDS/HCSL Fanout Buffer (Microsemi)

Other Datasheets by Zarlink Semiconductor

ZL49010 - (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

Published: Mar 31, 2007 |