Note: 1. TTL output level pins: ASO, FS384O, BCKO, LRCKO, D0 to D7, A0 to A8, RAS, CAS, DREAD, DWRT

2. CMOS intermediate current output pins: P3, P4, SIAK, TEST6

3. N-channel open-drain intermediate current output pins: P0 to P2

4. Low Schmitt input pins: BCKI, ASI, LRCKI, D0 to D7, FS384I

5. Normal input pins: P0 to P2, TEST1 to TEST5, SELC, SAIF, SAOF

6. Schmitt input pins: RES, SI, SICK, SIRQ, SRDY, OSC1

7. When the load capacitance is 50 pF

8. The values for the oscillator capacitors C1 and C2 include the wiring capacitances.

10. With weight A filter present, with Fs = 44.1 kHz, and tested in the Sanyo evaluation board.

11. Varies with the values of the external components. The listed value is for the circuit structure and values shown in Figure 9 in the Sanyo evaluation

board.

Figure 1 External Clock Input Waveform (FS384I)

Figure 2 Crystal Oscillator Circuit

Figure 3 Oscillator Stabilization Time

No. 4977-9/15

LC83025E

Parameter

Symbol

Conditions

min

typ

max

Unit

Note

[A/D Converter Block]

1 kHz, 0 dB: Lch

0.065

%

10, 11

Total harmonic distortion

A-THD

1 kHz, 0 dB: Rch

0.065

%

10, 11

1 kHz, 0 dB: Mic

0.070

%

10, 11

Signal-to-noise ratio

A-S/N

1 kHz, 0 dB

70

75

dB

10, 11

Crosstalk

A-C · T

1 kHz, 0 dB

–72

dB

10

[D/A Converter Block]

Total harmonic distortion

D-THD

1 kHz, –1 dB

0.045

%

10

Signal-to-noise ratio

D-S/N

1 kHz, –1 dB

78

dB

10

Crosstalk

D-C · T

1 kHz, –1 dB

–75

dB

10