NXP Semiconductors TDA8579
The TDA8579 is a two channel differential amplifier with 0 dB gain and low distortion. The device has been primarily developed for car radio applications where long connections between signal sources and amplifiers (or boosters) are necessary and where ground noise has to be eliminated. The device is intended to be used to receive line inputs in audio applications that require a high level of common-mode rejection.| Part No. | TDA8579 |
|---|---|
| Datasheet | TDA8579 Download |
| Manufacturer |  NXP Semiconductors |
| Description | Dual common-mode rejection differential line receiver |
| Buy | Stock & Price |
FEATURES
● Excellent common-mode rejection, up to high frequencies● Elimination of source resistance dependency in the common-mode rejection
● Few external components
● High supply voltage ripple rejection
● Low noise
● Low distortion
● All pins protected against electrostatic discharge
● AC and DC short-circuit safe to ground and VCC
● Fast DC settling. QUICK REFERENCE DATA SYMBOL VCC ICC Gv SVRR Vno Zi CMRR PARAMETER supply voltage supply current voltage gain supply voltage ripple rejection noise output voltage input impedance common-mode rejection ratio Rs = 0 Ω VCC = 8.5 V CONDITIONS − −0.5 55 − 100 − MIN. 5.0 11 0 60 3.7 240 80 TYP. 8.5
GENERAL DESCRIPTION
TDA8579 The device is contained in an 8-pin small outline (SO) or dual in-line (DIP) package. MAX. 18 14 +0.5 − 5.0 − − V UNIT mA dB dB µV kΩ dB ORDERING INFORMATION TYPE NUMBER TDA8579 TDA8579T PACKAGE NAME DIP8 SO8DESCRIPTION
plastic dual in-line package; 8 leads (300 mil) plastic small outline package; 8 leads; body width...
