TCA980 - MICROPHONE AMPLIFIER

Philips

Datasheet Details

Part number	TCA980
Manufacturer	Philips
File Size	105.73 KB
Description	MICROPHONE AMPLIFIER
Datasheet	TCA980 Datasheet
Additional preview pages of the TCA980 datasheet.

📁 Similar Datasheet

TCA9800 - Level-Translating I2C Bus Buffer/Repeater (Texas Instruments)
TCA9801 - Level-Translating I2C Bus Buffer/Repeater (Texas Instruments)
TCA9802 - Level-Translating I2C Bus Buffer/Repeater (Texas Instruments)
TCA9803 - Level-Translating I2C Bus Buffer/Repeater (Texas Instruments)
TCA900 - MOTOR SPEED REGULATORS (SGS)
TCA910 - MOTOR SPEED REGULATORS (SGS-Ates)
TCA940 - AF Amplifier (Thomson Components)
TCA9406 - 2-Bit Bidirectional 1-MHz I2C Bus and SMBus Voltage-Level Translator (Texas Instruments)
TCA940E - AF Amplifier (Thomson Components)
TCA940N - lOW AUDIO POWER AMPLIFIER (SGS)

Other Datasheets by Philips

TCA210 - AUDIO AMPLIFIER
TCA220 - TRIPLE OPERATIONAL AMPLIFIER
TCA240 - DOUBLE BALANCED MODULATOR/DEMODULATOR
TCA270S - TV Signal Processing Circuit
TCA280A - TRIGGER
TCA410A - VOLTAGE FOLLOWER
TCA410B - VOLTAGE FOLLOWER
TCA410D - VOLTAGE FOLLOWER

Full PDF Text Transcription

Click to expand full text

II II TCA980 MICROPHONE AMPLIFIER The TCA980 is a monolithic integrated microphone amplifier. It is. primarily intended for use with low-impedance microphones in telephone systems. The output of the amplifier is 22 mV/~ar when used with a microphone haVing an impedance of 200 Q and a sensitivity of 100 !-IV /~r. A capsule assembly containing the TCA980, a low-impedance microphone and aQ, 22 ~ capacitor can directly replace a carbon microphone. The d. c. supply to the device may be of either polarity. QUICK REFERENCE DATA.

Published: Mar 19, 2018 |