AK4516AVF View Datasheet(PDF) - Asahi Kasei Microdevices

Part Name

Description

MFG CO.

AK4516AVF

3V 16bit ADC&DAC with built-in PGA

Asahi Kasei Microdevices 

Prev 31 32 33 34 35 36 37 38 39

ASAHI KASEI

IPGL6-0: Lch Input Analog PGA. 105 levels.

IPGR6-0: Rch Input Analog PGA. 105 levels.

ON/OFF of zero crossing detection is controlled by ZENM/ZELM bits.

RESET

DATA

68H

67H

66H

:

30H

2FH

:

21H

20H

1FH

1EH

:

09H

08H

07H

06H

05H

04H

03H

02H

01H

00H

GAIN(dB)

MIC

LINE

STEP

+28.0

+8.0

+27.5

+7.5

+27.0

+7.0

:

:

0.0

-20.0

0.5dB

-0.5

-20.5

:

:

-7.5

-27.5

-8.0

-28.0

-9.0

-29.0

-10.0

-30.0

:

:

1dB

-31.0

-51.0

-32.0

-52.0

-34.0

-54.0

-36.0

-56.0

2dB

-38.0

-58.0

-40.0

-60.0

-44.0

-64.0

-48.0

-68.0

4dB

-52.0

-72.0

MUTE

MUTE

Table 11 . Input Gain Setting

LEVEL

73

24

4

3

1

IPGL and IPGR are read by uP current values at rising of CS pin.

These registers are reset by PD pin="L", then inhibits writing to these registers.

These registers are reset by PM0="0".

[AK4516A]

M0026-E-00

- 31 -

1998/08

Share Link: