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BD1020HFV PDF даташит

Спецификация BD1020HFV изготовлена ​​​​«ROHM Semiconductor» и имеет функцию, называемую «Temperature Sensor IC».

Детали детали

Номер произв BD1020HFV
Описание Temperature Sensor IC
Производители ROHM Semiconductor
логотип ROHM Semiconductor логотип 

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BD1020HFV Даташит, Описание, Даташиты
Datasheet
Temperature Sensor IC
Analog Output
BD1020HFV
General Description
BD1020HFV is a low quiescent current (4µA) and high
accuracy temperature sensor.
This IC has a linear response with respect to
temperature.
Features
Low Thermal Resistance ( typically 187°C/W )
ESD Rating 8kV ( HBM )
Excellent Ripple Rejection Characteristics
Key Specifications
Operating Voltage Range:
2.4V to 5.5V
High Accuracy:
±1.5°C(Max) @Ta=30°C
±2.5°C (Max) @Ta=-30°C, +100°C
Temperature Sensitivity:
-8.2 mV/°C (Typ)
Quiescent Current:
4.0µA(Typ)
Detection Temperature Range: -30°C to +100°C
Package
W (Typ) x D (Typ) x H (Max)
Applications
Cell Phone ( RF Module, Battery Thermal
Management ), Audio Systems, Digital Still Camera,
LCD, PDP,
Optical pick up module for DVD and BlueRay
HVSOF5
1.60mm x 1.60mm x 0.60mm
Block Diagram and Pin Configuration
GND
TOP VIEW
VDD
REGULATER
TEMPARATURE
SENSOR
BUFFER
N.C.
PG OUT
Pin Descriptions
Pin No. Pin Name
1 N.C.
2 PG
3 OUT
4 VDD
5 GND
Function
-
Heat Condition
Output Voltage for is inversely proportional
with temperature
Power Supply
Ground
Comment
Please set to OPEN .
Please connect to Temperature Measurement part.
-
-
-
Product structureSilicon monolithic integrated circuit
.www.rohm.com
© 2015 ROHM Co., Ltd. All rights reserved.
TSZ2211114001
This product has no designed protection against radioactive rays
1/9
TSZ02201-0M2M0F515090-1-2
06.Nov.2015 Rev.001









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BD1020HFV Даташит, Описание, Даташиты
BD1020HFV
Absolute Maximum Ratings (Ta=25°C)
Parameter
Symbol
Limit
Unit
Power Supply Voltage
VDD
-0.3 to +7.0 (Note 1)
V
Output Voltage
VOUT
-0.3 to +VDD+0.3
V
Output Current
Power Dissipation
IOUT
Pd
±1
0.53 (Note 2)
mA
W
Storage Temperature Range
Tstg
-55 to +150
°C
(Note 1) However, not exceeding Pd.
(Note 2) When mounted on ROHM standard board, derate by 5.36mW/°C for Ta higher than 25 °C.
Caution: Operating the IC over the absolute maximum ratings may damage the IC. The damage can either be a short circuit between pins or an open circuit
between pins and the internal circuitry. Therefore, it is important to consider circuit protection measures, such as adding a fuse, in case the IC is operated over
the absolute maximum ratings.
Recommended Operating Conditions
Parameter
Symbol min Typ Max Unit
Power Supply Voltage
Operation Temperature
VDD
Topr
2.40 3.00 5.50
V
-30
-
+100
°C
Electrical Characteristics
(Unless otherwise specified, VDD=3.0V, Ta=25°C)
Parameter
Symbol
Accuracy
Temperature Sensitivity
Supply Current
Output Voltage
Output Voltage Line Regulation
Output Voltage Load Regulation
Tacc
VSE
IS
VOUT
VOUTVDD
VOUTRL
Min
-
-
-
-8.4
-
1.288
-
-
Limit
Typ
-
-
-
-8.2
4.0
1.300
-
-
Max
±1.5
±2.5
±2.5
-8.0
7.0
1.312
4
1
Unit Conditions
°C
mV/°C
µA
V
mV
mV
Ta = 30°C
Ta = 100°C
Ta = -30°C
Ta = 30°C
VDD = 2.4V to 5.5V
Difference of IOUT: 0µA/0.7µA
www.rohm.com
© 2015 ROHM Co., Ltd. All rights reserved.
TSZ2211115001
2/9
TSZ02201-0M2M0F515090-1-2
06.Nov.2015 Rev.001









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BD1020HFV Даташит, Описание, Даташиты
BD1020HFV
Typical Performance Curves
2.5
VDD=3V
2.0
1.5
1.0
0.5
0.0
-40 -20
0 20 40 60
TempeTraatu[re :]Ta [°C]
80 100
Figure 1. Output Voltage vs Temperature
8.0
Ta=25°C
6.0
4.0
2.0
0.0
0
1 2 34 5 6
SupplyVVDoDlta[gVe]: VDD [V]
7
Figure 2. Supply Current vs Supply Voltage
2.0
Ta=25°C
1.5
1.0
0.5
0.0
01 2345 67
SupplVy DVDolt[aVge] : VDD [V]
Figure 3. Output Voltage vs Supply Voltage
3.0
VDD=3V, Ta=25°C
2.0
Source
1.0
Sink
0.0
-3
-2 -1 0 1 2
OutputIOCuUrrTen[tu: AIO]UT [µA]
3
Figure 4. Output Voltage vs Output Current
www.rohm.com
© 2015 ROHM Co., Ltd. All rights reserved.
TSZ2211115001
3/9
TSZ02201-0M2M0F515090-1-2
06.Nov.2015 Rev.001










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Номер в каталогеОписаниеПроизводители
BD1020HFVTemperature Sensor ICROHM Semiconductor
ROHM Semiconductor

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