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參數(shù)資料
| 型號： | DS1620S |
| 廠商： | DALLAS SEMICONDUCTOR |
| 元件分類： | Switch/Digital Output Temperature Sensor |
| 英文描述： | DIGITAL TEMP SENSOR-SERIAL, 9BIT(s), 0.50Cel, RECTANGULAR, SURFACE MOUNT |
| 封裝： | 0.208 INCH, SO-8 |
| 文件頁數(shù)： | 2/9頁 |
| 文件大?。?/td> | 167K |
| 代理商： | DS1620S |
MAX667
+5V/Programmable Low-Dropout
Voltage Regulator
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
Input Supply Voltage ...........................................................+18V
Output Short Circuited to Ground.........................................1sec
LBO Output Sink Current ....................................................50mA
LBO Output Voltage ...............................................GND to VOUT
SHDN Input Voltage ....................................-0.3V to (VIN + 0.3V)
Input Voltages LBI, SET................................-0.3V to (VIN - 1.0V)
Continuous Power Dissipation
Plastic DIP (derate 9.09mW/°C above +70°C) ............727mW
SO (derate 5.88mW/°C above +70°C) .........................471mW
CERDIP (derate 8.00mW/°C above +70°C) .................640mW
Operating Temperature Ranges
MAX667C_A........................................................0°C to +70°C
MAX667E_A .....................................................-40°C to +85°C
MAX667MJA ..................................................-55°C to +125°C
Storage Temperature Range .............................-65°C to +160°C
Lead Temperature (soldering, 10sec) .............................+300°C
Note 1: Dropout Voltage is VIN-VOUT when VOUT falls to 0.1V below its value at VIN = VOUT + 2V.
Note 2: Short-Circuit Current is pulse tested to maintain junction temperature. Short-circuit duration is limited by package dissipation.
PARAMETER
Line Regulation
SYMBOL
TA = +25°C
MIN
TYP
MAX
510
TA = TMIN to TMAX
MIN
TYP
MAX
15
20
30
SET Reference Voltage
VSET
50
1.225
20
25
35
0.2
1
1.20
1.25
2
Maximum Output Current
IOUT
250
Output Leakage Current
Quiescent Current
IQ
515
20
560
75
IOUT
0.1
1
Short-Circuit Current
Dropout Voltage (Note1)
IOUT
150
250
400
350
Load Regulation
450
50
100
250
Low-Battery Detector
Reference Voltage
VLBI
1.225
1.195
1.255
Low-Battery Detector
Output Voltage
IOUT = 0A
VLBO
0.25
0.4
VSHDN
Input Voltage
1.5
VIN
1.5
SHDN Leakage Current
3.5
16.5
ISHDN
0.01
±10
±1000
IOUT = 100A
5
4.8
5.2
0.25
Dropout Detector Output
Voltage
Output Voltage
VDD
3.5
VOUT
5
4.75
5.25
CONDITIONS
VIN = 6V to 10V, IOUT = 10mA
VSHDN = 2V
VIN = 6V, 4.5V < VOUT < 5.5V
IOUT = 200mA
IOUT = 100A
VSHDN = 2V
(Note 2)
IOUT = 200mA
IOUT = 10mA to 200mA
VIN = 9V, VLBI = 2V, ILBO = 10mA
VIH
VSHDN = 0V to VIN
VSET = 0V, VIN = 6V, IOUT = 10mA,
TA = -40°C to +85°C
VSET = 0V,
VSHDN = 0V,
RDD = 100k
Ω,
IOUT = 10mA
VSET = 0V, VIN = 6V, IOUT = 10mA,
TA = -55°C to +125°C
V
nA
V
mA
A
V
mV
mA
A
mA
V
VSHDN = 0V,
VSET = 0V
V
UNITS
SHDN Threshold
0.3
VIL
ELECTRICAL CHARACTERISTICS
(GND = 0V, VIN = +9V, VOUT = +5V, C1 = 10F, unless otherwise noted.)
VIN = 7V
VIN = 4.5V
SET Input Leakage Current
ISET
0.01
±10
±1000
VSET = 1.5V
nA
Low-Battery Detector
Input Leakage Current
ILBI
0.01
±10
±1000
VLBI = 1.5V
nA
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| DS1620S/T&R | 制造商:Maxim Integrated Products 功能描述:DIGITAL THERM. 8P SO 208M TRL - Tape and Reel 制造商:Maxim Integrated Products 功能描述:IC THERMOMETER/STAT DIG 8-SOIC |
| DS1620S/T&R | 功能描述:板上安裝溫度傳感器 RoHS:否 制造商:Omron Electronics 輸出類型:Digital 配置: 準(zhǔn)確性:+/- 1.5 C, +/- 3 C 溫度閾值: 數(shù)字輸出 - 總線接口:2-Wire, I2C, SMBus 電源電壓-最大:5.5 V 電源電壓-最小:4.5 V 最大工作溫度:+ 50 C 最小工作溫度:0 C 關(guān)閉: 安裝風(fēng)格: 封裝 / 箱體: 設(shè)備功能:Temperature and Humidity Sensor |
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| DS1620S+T&R | 制造商:Maxim Integrated Products 功能描述:TEMP SENSOR DGTL 3-WIRE 8SOIC - Tape and Reel 制造商:Maxim Integrated Products 功能描述:IC THERMOMETER/STAT DIG 8-SOIC 制造商:Maxim Integrated Products 功能描述:Board Mount Temperature Sensors Digital Thermometer & Thermostat |
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