S-57A1-A Datasheet, PDF (4/17 Pages) Seiko Instruments Inc – FOR AUTOMOTIVE OPERATION HIGH-WITHSTAND VOLTAGE HIGH-SPEED UNIPOLAR DETECTION TYPE HALL EFFECT SWITCH IC

FOR AUTOMOTIVE 125°C OPERATION HIGH-WITHSTAND VOLTAGE HIGH-SPEED UNIPOLAR DETECTION TYPE HALL EFFECT SWITCH IC
S-57A1 A Series
Rev.1.7_00
 Pin Configuration
1. SOT-23-3
Top view
1
23
Pin No.
1
2
3
Table 3
Symbol
VSS
VDD
OUT
Description
GND pin
Power supply pin
Output pin
Figure 3
 Absolute Maximum Ratings
Table 4
(Ta = +25°C unless otherwise specified)
Item
Symbol Absolute Maximum Rating
Unit
Power supply voltage
V_DD
V_SS − 28.0 to V_SS + 28.0
V
Output current
I_OUT
20
mA
Output voltage
Nch open-drain output product
Nch driver + built-in pull-up resistor product
V_OUT
V_SS − 0.3 to V_SS + 28.0
V
V_SS − 0.3 to V_DD + 0.3
V
Junction temperature
T_j
−40 to +150
°C
Operation ambient temperature
T_opr
−40 to +125
°C
Storage temperature
T_stg
−40 to +150
°C
Caution The absolute maximum ratings are rated values exceeding which the product could suffer physical
damage. These values must therefore not be exceeded under any conditions.
 Thermal Resistance Value
Table 5
Item
Symbol
Condition
Board A
Junction-to-ambient thermal resistance^*1 θ_ja
SOT-23-3
Board B
Board C
Board D
Board E
*1. Test environment: compliance with JEDEC STANDARD JESD51-2A
Remark Refer to " Power Dissipation" and "Test Board" for details.
Min. Typ. Max. Unit
−
200
− °C/W
−
165
− °C/W
−
−
− °C/W
−
−
− °C/W
−
−
− °C/W
4