TL852 Datasheet - Texas Instruments

TL852 Sonar Ranging Receiver

The TL852 is an economical sonar ranging receiver integrated circuit for use with the TL851 control integrated circuit. A minimum of external components is required for operation, and this amplifier easily interfaces to Polaroid’s 50-kHz electrostatic transducer. An external 68-kΩ ±5% resistor from .

TL852 SONAR RANGING RECEIVER D Designed for Use With the TL851 in Sonar Ranging Modules Like the SN28827 D Digitally Controlled Variable-Gain Variable-Bandwidth Amplifier D Operational Frequency Range of 20 kHz to 90 kHz D TTL-Compatible D Operates From Power Sources of 4.5 V to 6.8 V D Interfaces to Electrostatic or Piezoelectric Transducers D Overall Gain Adjustable With One External Resistor SLSS003 SEPTEMBER 1983 REVISED MARCH 1988 N PACKAGE (TOP VIEW) G1IN 1 XIN 2 GAD.

TL852-etcTI.pdf