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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)： | 1/9頁 |
| 文件大?。?/td> | 167K |
| 代理商： | DS1620S |
_______________General Description
The MAX667 low-dropout, positive, linear voltage regu-
lator supplies up to 250mA of output current. With no
load, it has a typical quiescent current of 20A. At
200mA of output current, the input/output voltage differ-
ential is typically 150mV. Other features include a low-
voltage detector to indicate power failure, as well as
early-warning and low-dropout detectors to indicate an
imminent loss of output voltage regulation. A shutdown
control disables the output and puts the circuit into a
low quiescent-current mode.
The MAX667 employs Dual Mode operation. One
mode uses internally trimmed feedback resistors to pro-
duce +5V. In the other mode, the output may be varied
from +1.3V to +16V by connecting two external resistors.
The MAX667 is a pin-compatible upgrade to the
MAX666 in most applications where the input voltages
are above +3.5V. Choose the MAX667 when high out-
put currents and/or low dropout voltages are desired,
as well as for improved performance at higher
temperatures.
________________________Applications
Battery-Powered Devices
Pagers and Radio Control Receivers
Portable Instruments
Solar-Powered Instruments
____________________________Features
350mV Max Dropout at 200mA
250mA Output Current
Normal Mode: 20A Typ Quiescent Current
Shutdown Mode: 0.2A Typ Quiescent Current
Low-Battery Detector
Fixed +5V (Min Component Count) or
Adjustable Output
+3.5V to +16.5V Input
Dropout Detector Output
10F Output Capacitor
MAX667
+5V/Programmable Low-Dropout
Voltage Regulator
________________________________________________________________ Maxim Integrated Products
1
__________________Pin Configuration
__________Typical Operating Circuit
19-3894; Rev 4; 9/08
1
2
3
4
8
7
6
5
IN
LBO
SET
SHDN
GND
LBI
OUT
DD
MAX667
DIP/SO
TOP VIEW
MAX667
GND
SHDN
SET
OUT
+5V OUT
IN
C1
10
μF
+6.3V
BATTERY
PART
TEMP RANGE
PIN-PACKAGE
MAX667CPA
0°C to +70°C
8 Plastic DIP
MAX667CSA
0°C to +70°C
8 SO
MAX667C/D
0°C to +70°C
Dice*
MAX667EPA
-40°C to +85°C
8 Plastic DIP
MAX667ESA
-40°C to +85°C
8 SO
MAX667MJA
-55°C to +125°C
8 CERDIP**
*Contact factory for dice specifications.
**Contact factory for availability and processing to MIL-STD-883.
Contact factory for availability.
TM Dual Mode is a trademark of Maxim Integrated Products.
For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642,
or visit Maxim’s website at www.maxim-ic.com.
MAX667MSA/PR
-55°C to +125°C
8 SO
MAX667MSA/PR-T
-55°C to +125°C
8 SO
Ordering Information
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| DS1724S | DIGITAL TEMP SENSOR-SERIAL, 9BIT(s), RECTANGULAR, SURFACE MOUNT |
| DS1724S | DIGITAL TEMP SENSOR-SERIAL, 9BIT(s), RECTANGULAR, SURFACE MOUNT |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 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: 安裝風格: 封裝 / 箱體: 設備功能:Temperature and Humidity Sensor |
| DS1620S+ | 功能描述:板上安裝溫度傳感器 Digital Thermometer & Thermostat RoHS:否 制造商:Omron Electronics 輸出類型:Digital 配置: 準確性:+/- 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: 安裝風格: 封裝 / 箱體: 設備功能:Temperature and Humidity Sensor |
| 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 |
| DS1620S+T&R/C01 | 制造商:Maxim Integrated Products 功能描述:DIGITAL THERMOMETER AND THERMOSTAT - Tape and Reel |
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