SS2412 Datasheet, PDF (1/9 Pages) SEC Electronics Inc. – CMOS High Sensitivity Micropower Hall Latch

SS2412
CMOS High Sensitivity Micropower Hall Latch
Features and Benefits
– Micropower consumption for battery pow-
ered applications
– Latching output
– Operation down to 2.5V
– High sensitivity for direct reed switch re-
placement applications
– Chopper stabilized amplifier stage
Application Examples
– Solid state switch
– Handheld Wireless Handset Awake Switch
– Lid close sensor for battery powered devices
3 pin SOT23 (suffix SO)
3 pin SIP (suffix UA)
Functional Block Diagram
V_DD
Sleep/Awake
Li
OUT
Chopper
Hall
GND
1
V3.10 Nov 1, 2013