SAP51C-A-G1-R ZMDI, SAP51C-A-G1-R Datasheet - Page 59

• Manufacturer Part Number: SAP51C-A-G1-R
• Description: Interface - Specialized ASI
• Manufacturer: ZMDI

Specifications of SAP51C-A-G1-R

• Rohs: yes
• Product Type: Actuator Sensor Interface IC
• Operating Supply Voltage: 16 V to 34 V
• Supply Current: 6 mA
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: SOP-20
• Minimum Operating Temperature: - 25 C

R1 and C1 form a low-pass-filter for the delay of the output of the SAP5 IC for about 20 s. The transistor performs the inversion, the voltage
divider R2/R3 shift the low level to 1.5V … 2.5V. The high level is provided from the pin’s pull-up feature.
SAP5S / SAP51
Universal Actuator-Sensor Interface IC
Data Sheet
October 20, 2011
ASI+
ASI-
© 2011 Zentrum Mikroelektronik Dresden AG — Rev. 3.0
All rights reserved. The material contained herein may not be reproduced, adapted, merged, translated, stored, or used without
the prior written consent of the copyright owner. The information furnished in this publication is PRELIMINARY and subject to
changes without notice.
100n
OSC1
OSC2
LTGP
CDC
LTGN
Figure 15: Safety Mode Application
UOUT
U5R
D2
D3
D0
D1
100n
10
R1
C1
R3
R2
59 of 63