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24-Bit, 192-kHz Sampling, Advanced Segment, Audio Stereo DAC ...

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IOUT–<br />

IOUT+<br />

www.ti.com<br />

2<br />

3<br />

2<br />

3<br />

VCC<br />

7<br />

–<br />

+<br />

C1<br />

2200 pF<br />

4<br />

VEE<br />

VCC<br />

7<br />

–<br />

+<br />

4<br />

VEE<br />

R1<br />

750 Ω<br />

5<br />

C2<br />

2200 pF<br />

R2<br />

750 Ω<br />

5<br />

C11<br />

0.1 µF<br />

C17<br />

22 pF<br />

8<br />

6<br />

U1<br />

NE5534<br />

C12<br />

0.1 µF<br />

C13<br />

0.1 µF<br />

C18<br />

22 pF<br />

8<br />

6<br />

U2<br />

NE5534<br />

C14<br />

0.1 µF<br />

R3<br />

560 Ω<br />

R4<br />

560 Ω<br />

R5<br />

270 Ω<br />

R6<br />

270 Ω<br />

<br />

SLES105B − FEBRUARY 2004 − REVISED NOVEMBER 2006<br />

C3<br />

2700 pF<br />

C4<br />

2700 pF<br />

7<br />

2<br />

–<br />

5<br />

3<br />

VCC<br />

+<br />

4<br />

VEE<br />

Figure 36. Measurement Circuit for PCM, V OUT = 2 V rms<br />

C15<br />

0.1 µF<br />

C19<br />

33 pF<br />

U3<br />

LT1028<br />

C16<br />

0.1 µF<br />

6<br />

R7<br />

100 Ω<br />

VCC = 15 V<br />

VEE = –15 V<br />

fc = 217 <strong>kHz</strong><br />

35

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