Product Summary

The tp3040v is a PCM Monolithic Filter. The tp3040v is designed for PCM CODEC filtering applications in 8 kHz sampled systems. The tp3040v is manufactured using microCMOS technology and switched capacitor integrators are used to simulate classical LC ladder filters which exhibit low component sensitivity.

Parametrics

tp3040v absolute maximum ratings: (1)Supply Voltages: ±7 V; (2)Power Dissipation: 1 W/Package; (3)Input Voltage: ±7V; (4)Voltage at Any Input or Output: VCC +0.3V to VBBV -0.3V; (5)Output Short-Circuit Duration: Continuous; (6)Operating Temperature Range: -25 to +125 ℃; (7)Storage Temperature: -65 to +150 ℃; (8)Lead Temperature (Soldering, 10 seconds): 300 ℃.

Features

tp3040v features: (1)Designed for D3/D4 and CCITT applications; (2)+5V, -5V power supplies; (3)Low power consumption: 45 mW (0 dBm0 into 600 Ω), 30 mW (power amps disabled); (4)Power down mode: 0.5 mW; (5)20 dB gain adjust range; (6)No external anti-aliasing components; (7)Sin x/x correction in receive filter; (8)50/60 Hz rejection in transmit filter; (9)TTL and CMOS compatible logic; (10)All inputs protected against static discharge due to handling.

Diagrams

tp3040v block diagram