ASAHI KASEI

[AK2307/LV]

MS0190-E-05

2005/12

27

ELECTRICAL CHARACTERISTICS

Unless otherwise noted, guaranteed for VDD=+5.0V+/-5%(AK2307), VDD=+3.3V+/-0.3V(AK2307LV), Ta =

–10 ~ +85

DC Characteristics

Parameter

Symbol

Conditions

Min

Typ

Max

Units

Power Consumption

BCLK=2048kHz

Idd

* Note1)

-

20

-

mA

Output High Voltage

(CMOS level)

VDD-0.5

V

Output Low Voltage

(CMOS level)

0.4

V

Input High Voltage1

(CMOS level)

0.7VDD

V

Input Low Voltage1

(CMOS level)

0.3VDD

V

Input Leakage Current

Ii

-10

+10

uA

Input Capacitance

Ci

5

pF

Input Leakage Current

Ill

-10

10

uA

Output Leakage Current

Ilt

Tri-state mode

-10

10

uA

*Note1) All the output pin are unloaded. 1020Hz@0dBm0

sine wave from HANDT2/3, A to A loopbacked.

All the volume gain are set to 0dB and two of the tone generator are off. The handset mic and receiver paths are only

active.