Data Sheet

LINEAR MAGNETIC FIELD SENSORS
5
OUT+ 1
VBRIDGE 2
GND 3
OUT- 4
Die
•
8 OFFSET-
7 OFFSET+
6 S/R-
5 S/R+
HMC1021S
OFFSET- (A) 1
OUT+ (A) 2
VBRIDGE (A) 3
OUT- (A) 4
OUT- (B) 5
VBRIDGE (B) 6
GND (A) 7
S/R+ (B) 8
Die A
•
Die B
16 OFFSET+ (A)
15 S/R- (A)
14 S/R+ (A)
13 GND (B)
12 OUT+ (B)
11 OFFSET- (B)
10 OFFSET+ (B)
9 S/R- (B)
OUT- 1
VBRIDGE 2
S/R+ 3
GND 4
S/R- 5
OFFSET+ 6
OFFSET- 7
OUT+ 8
Die
•
HMC1002—Two-Axis MR Microcircuit
GND1 (A) 1
OUT+ (A) 2
OFFSET- (A) 3
Vbridge (A) 4
OUT- (A)
5
GND2 (A)
6
S/R- (B)
7
GND1 (B)
8
Out+ (B) 9
OFFSET- (B) 10
20 S/R- (A)
19 NC
18 GND PLN
17 OFFSET (+A
)
16 S/R+ (A)
15 OFFSET+ (B
)
14 S/R+ (B)
13 GND2 (B)
12 OUT- (B)
11 Vbridge (B)
Die B
Die A
Arrow indicates direction of applied field that generates a
positive output voltage after a SET pulse.
HMC1001—One Axis MR Microcircuit
S/R+ 1
OFFSET+ 2
S/R-
3
GND
4
Out+
5
OFFSET- 6
Vbridge 7
Out- 8
Die
•
PACKAGE / PINOUT SPECIFICATIONS
HMC1022—Two-Axis MR Circuit
HMC1021S—One-Axis MR Circuit
HMC1021Z—One-Axis MR CircuitHMC1021D—One-Axis MR Circuit
OUT+ 1
VBRIDGE 2
GND 3
OUT- 4
Die
8 OFFSET-
7 OFFSET+
6 S/R-
5 S/R+