KA8504 Selling Leads, Price trend, KA8504 DataSheet download, circuit diagram from SeekIC.com

Features: · Low line current operation· Mute function· DTMF signal interface· Easy gain controlPinoutSpecifications Characteristic Symbol Value Unit Line Voltage VL 15 V Line Current IL 150 mA Surge Line Current (2 sec) IL (SURGE) 200 mA Power...

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SeekIC No. : 004383832 Detail

KA8504: Features: · Low line current operation· Mute function· DTMF signal interface· Easy gain controlPinoutSpecifications Characteristic Symbol Value Unit Line Voltage VL 15 V ...

KA8504 Data Sheet

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Part Number:: KA8504
Supply Ability:: 5000

Price Break

Qty
1~5000

Unit Price
Negotiable

Processing time
15 Days

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Upload time: 2024/5/15

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Recent History
What is this?

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Features: · Adjusts sending and receiving attenuation length· Regulated voltage for dialer· Linear...
KA8502A evaluate
Description The KA8502A is a telephone speech network integrated circuit which includes transmit ...
KA8503 evaluate
DescriptionThe KA8503 is a telephone low voltage speech network which includes mic amp,transmit am...

Product Details

Description

Features:

· Low line current operation
· Mute function
· DTMF signal interface
· Easy gain control

Pinout

Connection Diagram

Specifications

Characteristic	Symbol	Value	Unit
Line Voltage	V_L	15	V
Line Current	I_L	150	mA
Surge Line Current (2 sec)	I_{L (SURGE)}	200	mA
Power Dissipation	P_D	1.0	W
Operating Temperature	T_OPR	- 40 ~ 85
Storage Temperature	T_STG	- 55 ~ 150

Description

The KA8504 is a telephone speech network which includes TX Amp, RX Amp and DTMF Amp.

The gain is controlled automatically by sensing the line current. The circuit internally performs electronic switching between dialing and speech by mute signal.

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KA8504

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