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LM57TPW

LM57TPW
Mfr. #:
LM57TPW
描述:
Board Mount Temperature Sensors -0.7-C Temperature Sensor with Resistor-Programmable Temperature Switch 8-TSSOP -50 to 150
生命周期:
制造商新产品。
数据表:
LM57TPW 数据表
交货:
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支付:
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ECAD Model:
更多信息:
LM57TPW 更多信息 LM57TPW Product Details
产品属性
属性值
制造商：
德州仪器
产品分类：
板装温度传感器
RoHS：
Y
输出类型：
模拟
配置：
当地的
准确性：
+/- 2.3 C
电源电压 - 最小值：
2.4 V
电源电压 - 最大值：
5.5 V
最低工作温度：
- 50 C
最高工作温度：
+ 150 C
关掉：
不停机
安装方式：
贴片/贴片
包装/案例：
TSSOP-8
产品：
带模拟温度传感器输出的双输出温度开关
打包：
管子
系列：
LM57
品牌：
德州仪器
湿气敏感：
是的
工作电源电流：
24 uA
产品类别：
温度传感器
出厂包装数量：
150
子类别：
传感器
单位重量：
0.002152 oz
Tags
LM57T, LM57, LM5
Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: [email protected]

Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
***as Instruments
±0.7°C Temperature Sensor with Resistor-Programmable Temperature Switch 8-TSSOP -50 to 150
***et
Thermostat ±2.3°C Open Drain/Push Pull SMD 8-Pin TSSOP Tube
***i-Key
THERMOSTAT PROG ACT HI/LO 8TSSOP
***ark
Auto Res-Prog Temp Switch & Analog TS
***AS INST
The LM57 device is a precision, dual-output, temperature switch with analog temperature sensor output for wide temperature industrial applications. The trip temperature (TTRIP) is selected from 256 possible values in the range of –40°C to +150°C. The VTEMP is a class AB analog voltage output that is proportional to temperature with a programmable negative temperature coefficient (NTC). Two external 1% resistors set the TTRIP and VTEMP slope. The digital and analog outputs enable protection and monitoring of system thermal events.
***AS USD
Built-in thermal hysteresis (THYST) prevents the digital outputs from oscillating. The TOVER and TOVER digital outputs will assert when the die temperature exceeds TTRIP and will de-assert when the temperature falls below a temperature equal to TTRIP minus THYST.
***
TOVER is active-high with a push-pull structure. TOVER is active-low with an open-drain structure. Tying TOVER to TRIP-TEST will latch the output after it trips. The output can be cleared by forcing TRIP-TEST low. Driving the TRIP-TEST high will assert the digital outputs. A processor can check the state of TOVER or TOVER, confirming they changed to an active state. This allows for in-situ verification that the comparator and output circuitry are functional after system assembly. When TRIP-TEST is high, the trip-level reference voltage appears at the VTEMP pin. The system could then use this voltage to calculate the threshold of the LM57.
型号 描述 库存 价格
LM57TPWR
DISTI # 26626430		Temp Sensor Analog(Voltage) 8-Pin TSSOP T/R6000
  • 2000:$0.8866
LM57TPW
DISTI # 296-42421-5-ND		IC PROG TEMP SWITCH SENSOR
RoHS: Compliant
Min Qty: 1
Container: Tube		1375In Stock
  • 5100:$0.8294
  • 2550:$0.8580
  • 1050:$0.8866
  • 600:$1.0010
  • 150:$1.1440
  • 25:$1.3728
  • 10:$1.7160
  • 1:$2.1200
LM57TPWR
DISTI # LM57TPWR-ND		TEMP SWITCH AND ANALOG TEMP SENS
RoHS: Compliant
Min Qty: 2000
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 2000:$0.8866
LM57TPW
DISTI # V39:1801_07282552		IC PROG TEMP SWITCH SENSOR
RoHS: Compliant		0
  • 1500000:$0.6933
  • 750000:$0.6971
  • 150000:$1.1330
  • 15000:$1.9750
  • 1500:$2.1200
LM57TPW
DISTI # V36:1790_07282552		IC PROG TEMP SWITCH SENSOR
RoHS: Compliant		0
  • 1500000:$0.6933
  • 750000:$0.6971
  • 150000:$1.1330
  • 15000:$1.9750
  • 1500:$2.1200
LM57TPWR
DISTI # V36:1790_07282553		Temp Sensor Analog(Voltage) 8-Pin TSSOP T/R0
  • 2000000:$0.6933
  • 1000000:$0.6937
  • 200000:$0.7511
  • 20000:$0.8665
  • 2000:$0.8866
LM57TPWR
DISTI # V39:1801_07282553		Temp Sensor Analog(Voltage) 8-Pin TSSOP T/R0
  • 2000000:$0.6933
  • 1000000:$0.6937
  • 200000:$0.7511
  • 20000:$0.8665
  • 2000:$0.8866
LM57TPW
DISTI # LM57TPW		Thermostat ±2.3°C Open Drain/Push Pull SMD 8-Pin TSSOP Tube - Rail/Tube (Alt: LM57TPW)
RoHS: Compliant
Min Qty: 450
Container: Tube		Americas - 0
  • 4500:$0.7169
  • 2250:$0.7379
  • 1350:$0.7629
  • 900:$0.7899
  • 450:$0.8299
LM57TPWR
DISTI # LM57TPWR		Thermostat ±2.3°C Open Drain/Push Pull SMD 8-Pin TSSOP T/R - Tape and Reel (Alt: LM57TPWR)
RoHS: Compliant
Min Qty: 2000
Container: Reel		Americas - 0
  • 20000:$0.7169
  • 12000:$0.7379
  • 8000:$0.7629
  • 4000:$0.7899
  • 2000:$0.8299
LM57TPW±0.7°C Temperature Sensor with Resistor-Programmable Temperature Switch6115
  • 1000:$0.6500
  • 750:$0.7100
  • 500:$0.8600
  • 250:$1.0300
  • 100:$1.1200
  • 25:$1.2800
  • 10:$1.3800
  • 1:$1.5400
LM57TPW
DISTI # 595-LM57TPW		Board Mount Temperature Sensors Auto Res-Prog Temp Switch & Analog TS
RoHS: Compliant		355
  • 1:$2.1200
  • 10:$1.7200
  • 25:$1.3800
  • 100:$1.1500
  • 250:$1.0600
  • 500:$1.0100
  • 1000:$0.8870
  • 2500:$0.8580
  • 5000:$0.8300
LM57TPWR
DISTI # 595-LM57TPWR		Board Mount Temperature Sensors Auto Res-Prog Temp Switch & Analog TS
RoHS: Compliant		250
  • 1:$2.1200
  • 10:$1.7200
  • 25:$1.3800
  • 100:$1.1500
  • 250:$1.0600
  • 500:$1.0100
  • 1000:$0.8870
  • 2000:$0.8580
  • 4000:$0.8300
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可用性
库存:
355
订购:
2338
输入数量:
LM57TPW的当前价格仅供参考，如果您想获得最优惠的价格，请提交查询或直接发送电子邮件至我们的销售团队[email protected]
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