AS-Interface Slave IC
AS2702 (SAP4.1)
$SSOLFDWLRQ ([DPSOH
Sensor/actuator circuit supplied by the ASI Slave IC (UOUT) for supply current needs
≤ 50 mA.
C2
V2
ASI Line
G1
$6
ASI-P
V1
C1
C3
C4
C1 = 100 nF / 35 V
C2 = 100 nF / 6 V
C3 = 10...470 µF / 30 V
C4 = 22...100 nF / 30 V
V1 = 1N4002 or equivalent
V2 = TGL 41-39A or equivalent
G1 = AS-Interface Crystal 5.333 MHz
$6,QWHUIDFH 4XDUW] 0+]
AS2702 works fine with the following crystal types:
Citizen CM 309
Philips SQ 4849
AS-Interface quartz crystals are available from:
Endrich GmbH
Contact: Axel Gensler
Hauptstr. 56
D-72202 Nagold
Tel.: +49-7452-6007-31
Fax: +49-7452-6007-70
Email: a.gensler@endrich.com
Geyer electronic
Contact: Jürgen Blank
Camerloherstr. 71
D-80689 München
Tel.: +49-89-546868-13
Fax: +49-89-546868-90
Rev. C, January 2001
Page 16 of 18