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XL8870 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

XL8870 product

XL8870

Telecom

DTMFReceiverTelecom

The XL8870 is a monolithic DTMF receiver that combines a bandsplit filter and a digital decoder to convert DTMF tone-pairs into 4-bit codes.

Best for

  • DTMF signal decoding
  • Telephony interface applications

Avoid if

  • Applications requiring integrated oscillators without external crystals

Check before use

  • External crystal frequency accuracy
  • RC component tolerances for guard time

Key specifications

Supply Voltage
2.5V - 5.5V
Clock Frequency
3.579545 MHz
Operating Temp
-40°C to +85°C

Compliance & Environment

RoHS
-
REACH
-
MSL
MSL3
ECCN
-
HTSUS
-

Application

TelecommunicationsConsumer Electronics

Datasheet

fd0eb100538c14c11cf807e408291da5_2305221353_XINLUDA-XL8870_C5444296.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for XL8870: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

The XL8870 is a complete DTMF receiver IC that integrates both a bandsplit filter and a digital decoder to identify and decode all 16 standard DTMF tone-pairs.