Diodes AH921 - Manual (Page 3)

Data Sheet
HIGH SENSITIVITY CMOS HALL-EFFECT LATCH AH921
Jul. 2011 Rev. 1. 2 BCD Semiconductor Manufacturing Limited
3
Functional Block Diagram
Hall Sense
Chopper
Switch
Reference Voltage
AMP
VCC
1 (1)
OUT
3 (2)
2 (3)
GND
A (B)
A for TO-92S-3
B for SOT-23-3
100k
Figure 3. Functional Block Diagram of AH921
Ordering Information
AH921 -
Circuit Type
Package
Z3: TO-92S-3
N: SOT-23-3
Package
Temperature
Range
Part Number Marking ID Packing Type
TO-92S-3 AH921Z3-G1 921 Bulk
SOT-23-3
-40 to 125°C
AH921NTR-G1 GS6 Tape & Reel
BCD Semiconductor's Pb-free products, as designated with "G1" suffix in the part number, are RoHS
compliant and green.
G1: Green
TR: Tape & Reel
Blank: Bulk