CS1124 Datasheet, PDF (3/8 Pages) ON Semiconductor – Dual Variable−Reluctance Sensor Interface IC

CS1124
PACKAGE PIN DESCRIPTION
PIN #
SOIC−8
PIN SYMBOL
FUNCTION
1
IN_Adj
External resistor to ground that sets the trip levels of both channels. Functions for both diagnostic
and normal mode
2
IN1
Input to channel 1
3
IN2
Input to channel 2
4
GND
Ground
5
DIAG
Diagnostic mode switch. Normal mode is low
6
OUT2
Output of channel 2
7
OUT1
Output of channel 1
8
V_CC
Positive 5.0 volt supply input
ORDERING INFORMATION
Device
Package
Shipping^†
CS1124YD8
SOIC−8 NB
96 Units / Rail
CS1124YD8G
SOIC−8 NB
(Pb−Free)
96 Units / Rail
CS1124YDR8
SOIC−8 NB
96 Units / Rail
CS1124YDR8G
SOIC−8 NB
(Pb−Free)
96 Units / Rail
†For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging
Specifications Brochure, BRD8011/D.
V_CC
R1
R_RS
DIAG
IN1
C1
V_{RS Variable}
Reluctance
Sensor
V_CC
INP1
V_CC
V_CC
V_CC
IN_Adj
Active
Clamp
+
−
COMP1
R_Adj
GND
OUT1
To mP
Figure 2. Application Diagram
http://onsemi.com
3