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MT8870DN1 on a board, in 3D

MT8870DN1

Microchip Technology

-40℃~+85℃ 3mA 4.75V~5.25V Receiver SSOP-20-208mil Telecom Interface ICs ROHS

Extended
DatasheetJLCPCBLCSCmicrochip/MT8870DN1
Category
Telecom Interface ICs
Package
SSOP-20-208mil
Pins
20

Overview

The MT8870DN1 is a telecom Interface IC made by Microchip Technology in a SSOP-20-208mil package with 20 pins. -40℃~+85℃ 3mA 4.75V~5.25V Receiver SSOP-20-208mil Telecom Interface ICs ROHS.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:MT88L70ANR1, from EasyEDA) and its footprint (Package_SO:SSOP-20_5.3x7.2mm_P0.65mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C1522106).

Symbol

IN+1IN-2GS3VRef4INH5PWDN6NC7OSC18OSC29VSS10TOE11Q112Q213Q314Q415NC16StD17ESt18St/GT19VDD20
EasyEDA_Cloud:MT88L70ANR1From EasyEDA

Footprint

1234567891011121314151617181920
Package_SO:SSOP-20_5.3x7.2mm_P0.65mmFrom KiCad's library

Parameters

5
Current - Supply
3mA
Features
DTMF detection
Operating Temperature
-40℃~+85℃
Type
Receiver
Voltage - Supply
4.75V~5.25V

Order codes

1

Pinout

20
The pins of the MT8870DN1
PinNameType
1IN+Unspecified
2IN-Unspecified
3GSUnspecified
4VRefUnspecified
5INHUnspecified
6PWDNUnspecified
7NCUnspecified
8OSC1Unspecified
9OSC2Unspecified
10VSSUnspecified
11TOEUnspecified
12Q1Unspecified
13Q2Unspecified
14Q3Unspecified
15Q4Unspecified
16NCUnspecified
17StDUnspecified
18EStUnspecified
19St/GTUnspecified
20VDDUnspecified

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A live frame, for any web page
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A picture
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A picture that opens the part, for a README
[![MT8870DN1](https://pcbkit.io/embed/parts/microchip/MT8870DN1.jpg?size=s)](https://pcbkit.io/parts/microchip/MT8870DN1)

Questions

Is there a KiCad symbol and footprint for the MT8870DN1?

Yes. The symbol is EasyEDA_Cloud:MT88L70ANR1 and the footprint Package_SO:SSOP-20_5.3x7.2mm_P0.65mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the MT8870DN1?

SSOP-20-208mil, with 20 pins. Its footprint is drawn on this page.

Where is the MT8870DN1 datasheet?

Microchip Technology publishes it: the Datasheet link on this page opens it.

Where can I order the MT8870DN1?

JLCPCB lists it as part C1522106, with 0 in stock; the sellers' links on this page open their listings.

What can replace the MT8870DN1?

Parts like it in the library: the W681310RG by Nuvoton Tech, the MT8870DNR1 by Microchip Technology, the MT88L70ANR1 by Microchip Technology and the CS8130-CS by Cirrus Logic. Check their datasheets: a part that fits the footprint may still differ in its ratings.

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4