max9927aee Maxim Integrated Products, Inc., max9927aee Datasheet - Page 15

• Manufacturer Part Number: max9927aee
• Description: Variable Reluctance Sensor Interfaces With Differential Input And Adaptive Peak Threshold
• Manufacturer: Maxim Integrated Products, Inc.

Figure 2. MAX9924/MAX9926 Operating Mode A1
Figure 3. MAX9924/MAX9926 Operating Mode A2
Differential Input and Adaptive Peak Threshold
Variable Reluctance Sensor Interfaces with
10μF || 0.1μF
SENSOR
SENSOR
VR
VR
______________________________________________________________________________________
1kΩ
10kΩ
10kΩ
10kΩ
10kΩ
+5V
1nF
1nF
1kΩ
+5V
IN+
BIAS
V
IN-
CC
ZERO_EN
IN+
BIAS
V
IN-
CC
ZERO_EN
MAX9924
MAX9926
MAX9924
MAX9926
INT_THRS
INT_THRS
GND
COUT
GND
COUT
EXT
EXT
R
PULLUP
R
PULLUP
V
Application Circuits
PULLUP
V
PULLUP
TPU
TPU
μC
μC
15