Datasheet

MAX9924–MAX9927
Variable Reluctance Sensor Interfaces with
Differential Input and Adaptive Peak Threshold
20 ______________________________________________________________________________________
Pin Configurations
16
15
14
13
12
11
10
9
1
2
3
4
5
6
7
8
IN_THRS1
IN1+
IN1-
V
CC
ZERO_EN
DIRN
GND
IN2-
IN2+
TOP VIEW
MAX9926
QSOP
EXT1
BIAS1
BIAS2
COUT1
COUT2
EXT2
INT_THRS2
+
16
15
14
13
12
11
10
9
1
2
3
4
5
6
7
8
IN_THRS1
IN1+
IN1-
V
CC
OUT1
OUT2
GND
IN2-
IN2+
MAX9927
QSOP
EXT1
BIAS1
BIAS2
COUT1
COUT2
EXT2
INT_THRS2
+
1
+
2
3
4
5
10
9
8
7
6
V
CC
INT_THRS
EXT
COUTBIAS
N.C.
IN-
IN+
MAX9924
μMAX
TOP VIEW
ZERO_ENGND
1
2
3
4
5
10
9
8
7
6
V
CC
INT_THRS
EXT
COUTBIAS
OUT
IN-
IN+
MAX9925
μMAX
ZERO_ENGND
+
Chip Information
PROCESS: BiCMOS
Selector Guide
PART AMPLIFIER GAIN
MAX9924UAUB 1 x Differential 1V/V
MAX9925AUB 1 x Operational Externally Set
MAX9926UAEE 2 x Differential 1V/V
MAX9927AEE 2 x Operational Externally Set