TDA8044 Overview
INTEGRATED CIRCUITS DATA SHEET TDA8044 Satellite demodulator and decoder Product specification Supersedes data of 1998 Nov 17 File under Integrated Circuits, IC02 2000 Feb 21 Philips Semiconductors Product specification Satellite demodulator and decoder.
TDA8044 Key Features
- General features
- One-chip Digital Video Broadcasting (DVB) pliant Quadrature Phase Shift Keying (QPSK) and Binary Phase Shift Keying (BPS
- 3.3 V supply voltage (input pads are 5 V tolerant)
- Standby mode for low power dissipation
- Internal clock PLL to allow low frequency crystal application and selectable clock frequencies
- Power-on reset module
- Package: QFP100
- Boundary scan test
- QPSK/BPSK demodulator
- Interpolator and anti-alias filter to handle a large range of symbol rates without additional external filtering
TDA8044 Applications
- Signal-to-noise ratio estimation