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PDF MLX90290 Data sheet ( Hoja de datos )
| Número de pieza | MLX90290 | |
| Descripción | High Speed Programmed Linear Hall IC | |
| Fabricantes | Melexis | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de MLX90290 (archivo pdf) en la parte inferior de esta página. Total 14 Páginas | ||
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MLX90290
High Speed Programmed Linear Hall IC
1. Features and Benefits
Linear Hall Sensor
Small Size
High Sensitivity
High Accuracy
High Speed
Fast Start-Up for Micro-power applications
Factory Programmability
2. Application Examples
Linear Position Sensor
Rotary Position Sensor
Current Sensing
Motor Commutation, compatible
3. Ordering Information
Product Code
MLX90290
MLX90290
Temperature
Code
L
L
Package Code
UA
SE
Option Code
AAA-XYZ
AAA-XYZ
Legend:
Temperature Code:
Package Code:
Option Code:
L(-40°C to 150°C)
UA=TO-92-3L/ SE=TSOT-3L
AAA-XYZ:
AAA = die version
X = VDDNOM and package options
Packing Form
Code
BU
RE
Supply Voltage
3.3 V ± 5 %
5.0 V ± 10 %
Y= SREL
• 1:
• 2:
• 3:
• 4:
Z = TCS
• 0:
• 1:
•2
Packing Form:
Ordering example:
Package Options
SE
UA with straight leads
X=3
X=5
UA with 2.54mm pitch, see section “UA
package, trim and form”
X=4
X=6
5.1/T = 2.5 mV/G @ 5.0V
6.25 1/T = 3.125 mV/G @ 5.0V
10 1/T = 5.0 mV/G @ 5.0V
20 1/T = 10 mV/G@ 5.0V
0 ppm/°C
500 ppm/°C
2000 ppm/°C
RE = Reel for SE
CR = Radial Tape for UA (Carton Tape on Reel)
CA = Radial Tape for UA (Carton Tape in Ammopack)
BU = Bulk for SE or UA
MLX90290-LUA-AAA-612-CR. This order code will give you a 5V UA part
with leads separated by 2.54mm pitch on Carton Tape. The other settings a
sensitivity of 25mV/mT and a thermal drift of 2000 ppm/°C
3901090290
Rev 001
Page 1 of 14
Data Sheet
October 2014
1 page  
MLX90290
High Speed Programmed Linear Hall IC
9. Pin Definitions and Descriptions
SE Pin
№
1
UA Pin
№
Name
1 VDD
Type
Supply
Function
Supply
Voltage
2
3 OUT I/O
Analog
Output
3 2 GND Ground Ground
Table 2 Pin Definitions and Descriptions
UA package
SE package
10. General Electrical Specifications
Operating Characteristics, VDD = 3.15V to 5.5V, TA = -40°C to 150°C, C1 ≥ 0.1μF (unless otherwise specified)
Characteristics
Symbol
Test Conditions
Min Typ(1) Max Units
Supply Voltage
VDD Operating
3.15 -
5.5 V
Supply Current
IDD
3 5 8 mA
Reset Voltage
VPOR OUT High Impedance
- 2.7 2.95 V
Load Current Range
IOUT
-1 - 1 mA
Load Resistance Range
RL
Connected between OUT and
GND
5
-
Infinite
kΩ
Load Capacitor Range (2)
CL
Connected between OUT and
GND
0
10
100 with
RS=50Ω
nF
Output Saturation Voltage
Output Resistance
VOSHI
VOSHI (2)
VOSLO
VOSLO (2)
ROUT
IOUT= -1mA, B=1.1*(VDD - VOQ)/S
IOUT= -0.1mA, B=1.1*(VDD - VOQ)/S
IOUT=1mA, B=1.1*(-VOQ)/S
IOUT=0.1mA, B=1.1*(-VOQ)/S
IOUT= ±1mA
VDD - 0.25
VDD - 0.1
0
0
-
-
-
-
-
1.5
VDD V
VDD V
0.25 V
0.1 V
5Ω
Power-On Time (3,4)
tON
VDD=VDDNOM (5), B=0.4/SREL,
dVDD/dt>2V/us
- 40 70 µs
Chopping Frequency
Sample / Update Period
Power Supply Rejection Ratio (2)
Package Thermal Resistance
Junction to Ambient
FCHOP
TSAMPLE
PSRR
RTHJA
TSAMPLE=1/FCHOP
From 80kHz to 200kHz
TSOT-3L
3-SIP-UA / TO92-UA
- 900
- 1.1
20 -
- 230
- 180
- kHz
- us
- dB
- °C/W
- °C/W
Table 3: General Electrical Specifications
Note 1: Typical values are defined at TA = 25ºC and VDD = VDDNOM
Note 2: Guaranteed by design and characterization
Note 3: The Power-On Time represents the time from reaching VDD = 3.15V to VOUT settled within ±5% from its final value
Note 4: Power-On Slew Rate is not critical for the proper device start-up
Note 5: VDDNOM = 5V or 3.3V - the value used at trimming
3901090290
Rev 001
Page 5 of 14
Data Sheet
October 2014
5 Page 
MLX90290
High Speed Programmed Linear Hall IC
17. Package Information –Example from MLX90290
17.1 UA (TO92-3L) Package Information
4.10+/-0.20
2.62
+0.10
- 0.11
1.20 REF
0.15 MAX
0.46
+0.02
- 0.03
1.50+/-0.10
0.74
+0.10
- 0.11
7° NOM
7° NOM
Notes:
1. All dimensions are in millimeters
2. Package dimension do not include mold
protrusion.
3. The end flash shall not exceed 0.127 mm on
each side.
4. To preserve reliability, it is recommended to
have total lead length equal to 2.5mm
minimum, measured from the package line.
Top Marking:
1.27+/-0.03
2.54+/-0.03
0.38+/-0.03
45° NOM
0.38+/-0.03
290
yww
Pin 1
1st Line : 290
2nd Line : Date code
y = last digit of calendar year
ww = calender week #
7° NOM
Hall plate location
1.92
2.18
1.31
1.57
0.41
0.45
Marked side
Remarks:
1. All dimensions are in millimeters
3901090290
Rev 001
Page 11 of 14
Data Sheet
October 2014
11 Page | ||
| Páginas | Total 14 Páginas | |
| PDF Descargar | [ Datasheet MLX90290.PDF ] | |
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