AK8973 Datasheet, PDF (5/31 Pages) Asahi Kasei Microsystems – 3-axis Electronic Compass

ASAHI KASEI
4.1. Block Diagram
4. Circuit Configuration
[AK8973]
HE-X
HE-Y
HE-Z
MUX
Chopper
SW
Pre-AMP
Integrator
S&H
HE-Drive
DAC
T-sensor
OSC
Voltage
Reference
Timing
Logic
ADC
Interface
Logic
&Register
EEPROM
SCL
SDA
CAD1
CAD0
RSTN
INT
TST1 TST2 TST3
VSS VID VDD
MS0561-E-01 <Preliminary>
-5-
2007/01