CST4002 Description/概述:
The CST4002 is Unipolar Hall effect sensor IC is fabricated from mixed signal CMOS technology. It is comprised of one Hall plate and a CMOS output drive,mainly designed for battery-operation. The total power consumption in normal operation is typically 5.6μW with a 2.8V power source. South/North poles of sufficient strength will turn the output on. The output will be turned off under no magnetic field.
The CST4002 is available in SIP-3L, SOT23-3L,SOT553, DFN1216-4L-EP Package. Operating temperature range of the CST4002 is from -40°C to 85°C.
CST4002是單極霍爾效應(yīng)傳感器IC由混合信號CMOS技術(shù)制造。是的包括一個霍爾板和CMOS輸出驅(qū)動器,主要設(shè)計用于電池操作。總功率正常運行時的功耗通常為5.6μW2.8V電源。足夠的南極/北極強度將打開輸出。輸出將為在沒有磁場的情況下關(guān)閉。
CST4002可在SIP-3L、SOT23-3L、SOT33-3L和SOT23-3R中獲得,SOT553,DFN1216-4L-EP封裝。操作CST4002的溫度范圍從-40°C到85°C。
CST4002 Features/特性:
2μA Micro power consumption ideal for battery powered applications
Input VoltageRange:1.65V to 5.5V
Very High Sensitivity Hall Sensor
Chopper stabilized amplifier stage
Good RF noise immunity
CMOS Output
SIP-3L, DFN1216-4L-EP, SOT23-3L, & SOT553 package
CST4002 Applications/應(yīng)用:
Solid State Switch
Bluetooth Headset
CST4002 Pin Configuration:
CST4002 Ordering Information:
Part Number
|
Package Type
|
Packing Qty
|
BOP
(Gauss)
|
BRP
(Gauss)
|
Temperature
|
Eco Plan
|
Lead
|
CST4002MD
|
SIP-3L
|
1000pcs/Bag
|
40(Typ.)
|
30(Typ.)
|
-40~ +85°C
|
ROHS
|
Cu
|
CST4002NMD
|
SIP-3L
|
1000pcs/Bag
|
-40(Typ.)
|
30(Typ.)
|
-40~ +85°C
|
ROHS
|
Cu
|
CST4002WAD
|
SOT23-3L
|
3000pcs/Reel
|
40(Typ.)
|
30(Typ.)
|
-40~ +85°C
|
ROHS
|
Cu
|
CST4002NWAD
|
SOT23-3L
|
3000pcs/Reel
|
-40(Typ.)
|
30(Typ.)
|
-40~ +85°C
|
ROHS
|
Cu
|
CST4002STAD
|
SOT553
|
3000pcs/Reel
|
40(Typ.)
|
30(Typ.)
|
-40~ +85°C
|
ROHS
|
Cu
|
CST4002NSTAD
|
SOT553
|
3000pcs/Reel
|
-40(Typ.)
|
30(Typ.)
|
-40~ +85°C
|
ROHS
|
Cu
|
CST4002SEV4AD
|
DFN1216-4L-EP
|
3000pcs/Reel
|
40(Typ.)
|
30(Typ.)
|
-40~ +85°C
|
ROHS
|
Cu
|
CST4002NEV4AD
|
DFN1216-4L-EP
|
3000pcs/Reel
|
-40(Typ.)
|
30(Typ.)
|
-40~ +85°C
|
ROHS
|
Cu
|
CST4002 Application Circuit:
CST4002 Block Diagram:
CST4002 Hall Sensor Location: