AK4516AVF View Datasheet(PDF) - Asahi Kasei Microdevices

Part Name

Description

MFG CO.

AK4516AVF

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

Asahi Kasei Microdevices 

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ASAHI KASEI

[AK4516A]

SYSTEM DESIGN

Figure 13 shows the system connection example. An evaluation board [AKD4516A] is available which

demonstrates the optimum layout, power supply arrangement and measurement results.

Figure 13 . Typical Connection Diagram

NOTE:

- LRCK=fs, SCLK ≥ 32fs or 64fs, MCLK=256fs or 384fs

- Power supply lines of VA and VD should be distributed separately from the point with low

impedance of regulator or connecting to the resistor of 10 ohms.

- When LOUT(ROUT) drives some capacitive load, some resistor should be added in series

between LOUT(ROUT) and capacitive load.

- The capacitor value on VCOM depends on low frequency noise level of power supply.

M0026-E-00

- 35 -

1998/08

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