STMicroelectronics TDA7332
The TDA7332 is an RDS filter, realized in switched capacitor technique. The 4 biquad stage architecture is working with 4.332MHz clock. The filter has a center frequency of 57KHz and a bandwidth of 3KHz.| Part No. | TDA7332 |
|---|---|
| Datasheet | TDA7332 Download |
| Manufacturer |  STMicroelectronics |
| Description | RDS FILTER |
| Buy | Stock & Price |
DESCRIPTION
Optionally a 8.664MHz xtal can be used. Input 2nd order antialiasing filter and output smoothing filter are provided. DIP14 SO14 ORDERING NUMBERS: TDA7332 TDA7332D TDA7332DIE1 (Chip on wafer) TEST CIRCUIT November 1999 1/6 TDA7332ABSOLUTE MAXIMUM RATINGS
Symbol VS Top Tstg Supply Voltage Operating Temperature Range Storage Temperature Parameter Value 7 -40 to 85 -40 to 150 Unit V °C °C THERMAL DATA Symbol Rth j-caseDESCRIPTION
Thermal Resistance Junction-case Typ. DIP14 100 SO14 200 Unit °C/W PIN CONNECTION (Top view) BONDING PAD LOCATIONS (Top view) 2/6 TDA7332ELECTRICAL CHARACTERISTICS
(VCC = 5V, Tamb = 25°C; fosc = 4.332MHz; VIN = 20mVrms unless otherwise specified) Symbol Parameter Test Condition Min. Typ. Max. Unit SUPPLY SECTION VCC IS Supply Voltage Supply Current 4.5 6 5 9 5.5 14 V mA FILTER FC BW G A Center Frequency 3dB Bandwidth Gain Attenuation f = 57KHz ∆f = +4KHz f = 38KHz; Vi = 500mVrms f = 67KHz; Vi = 250mVrms A (see note1) B (see note1) C (see note1) 100...
