TDA8041H controller equivalent, quadrature demodulator controller.
* Generates all control signals for Quadrature Phase-Shift Keying (QPSK) and Binary Phase-Shift Keying (BPSK) demodulation
* Can be used in applications with low .
with low Eb/No and high symbol rate (up to 30 × 106 symbols/s)
* Digital I and Q outputs (3 bits) for soft decision .
plastic quad flat package; 44 leads (lead length 1.3 mm); body 10 × 10 × 1.75 mm; high stand-off height VERSION SOT307-2
November 1994
2
November 1994
I ana 18 VDD R4 V ref(pos) V ref(mid) 7 R3 8 R2 Vref(neg) 9 R1 VSS BQN 38 36 37 40
BLOCK DIAGRAM.
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