MLX92292 Datasheet, PDF (4/11 Pages) Melexis Microelectronic Systems – μ-Power Programmable ASIL B capable Hall Effect Switch/Latch

MLX92292
µ-Power Programmable ASIL B capable
Hall Effect Switch/Latch
2 General Electrical Specifications
DC Operating Parameters V_DD = 3.3V to 18V, T_A = -40°C to 150°C (unless otherwise specified)
Parameter
Symbol Test Conditions
Min Typ⁽¹⁾ Max
Output leakage
IOFF
VOUT =12V, TA= -40..85°C
─
0.01
1
Output leakage
IOFF
VOUT =18V
─
─
10
Output saturation voltage
VOL
µ-Power Mode, IOL =6mA
─
0.15
0.4
Output current limit
ICL
µ-Power Mode, VOUT =12V
20
Power-On state
-
Output state during tON
High
Output update period
TUPD
Fast Mode
─
48
Step response time⁽²⁾
tRESP
Programmable operating (output
update) period
TOP
Fast Mode
µ-Power Mode, VDD =12V, TA =25°C
─
0.2
60
─
250
Active phase duration
tACT
µ-Power Mode, defined at IDD > 1mA
─
40
─
Operating period ratio tolerance RTOL TOP/tACT , µ-Power Mode, TA = -40..85°C -10
0
10
Active phase supply current
(average value)
IDDACT µ-Power Mode
1.7
2.6
3.1
Standby phase supply current IDDSTBY VDD ≤ 15V, TA = -40..85°C
─
6.5
9
Fast Mode supply current
IDDFAST
2
3.1
3.7
Reverse supply current
IDDREV VDD = -16V
-1
─
0
Thermal Protection Activation TPROT
─
190⁽⁶⁾
─
Thermal Protection Release TREL
─
180⁽⁶⁾
─
UA package thermal resistance RTHJA
Single layer PCB, JEDEC standard test
boards, still air (LFPM=0)
─
200
─
SE package thermal resistance RTHJA
Single layer PCB, JEDEC standard test
boards, still air (LFPM=0)
─
300
─
Units
µA
µA
V
mA
─
µs
µs
ms
µs
%
mA
µA
mA
mA
°C
°C
°C/W
°C/W
1 Unless otherwise specified the typical values are defined at T_A = +25ºC and V_DD = 12V
2 Guaranteed by design and verified by characterization, not production tested
3 The Power-On Time represents the time from reaching V_DD = 3.3V(tbd) to the first refresh of the output state.
4 Power-On Slew Rate is not critical for the proper device start-up.
5
R
PU
and
V
PU
are
respectively
the
external
pull-up
resistor
and
pull-up
power
supply
6 T_PROT and T_REL are the corresponding junction temperature values
µ-Power Programmable ASIL B Hall S/L
Rev. 1.1
Page 4 of 11
Abstract
Sept 11, 2015