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LM139AJ
LM139AJ
815-LM139AJ
CDIP
Cut Tape 1.3 μs μs Linear Comparators 106.02dB dB 2mA μA 2mV mV Through Hole
In Stock : 999
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Product Details
Purchasing and Inquiry
LM139AJ Overview
The product is packaged in CDIP to facilitate transportation.A comparator with an output type of TTL is being used.We ship the part through Cut Tape .There are14 terminals on the comparator.The electrical component in this case belongs to the Comparator families.Electronic comparator is capable of performing numerous tasks when powered by 5V voltage.Electronic comparator is possible to classify the chip as General Purpose .The device contains 14 pins.This comparator has 14 pins.There is a quiescent current of 2mA in this comparator.The PCB or other board has a Through Hole for mounting.Electronic comparator is recommended that the nominal supply current of the device be 2mA .If the current supply exceeds 2mA , the comparator could malfunction.In order to operate the device, 5V power supplies are sufficient.Based on the voltage formula, the voltage gain of the part is 106.02dB .Comparator electronics is not recommended to maintain a temperature above 125°C .A temperature lower than -55°C is unsuitable for the device.Compatibility is defined as 36V when the comparator is operating at its maximum supply voltage.This comparator can be supplied with a voltage as low as 2V .For the output to be of high quality, 4 channels must cooperate together.The device is acceptable to pack by TUBE .Its output current is rated as 16mA .
LM139AJ Features
TTL output capability
General Purpose IC
Quiescent Current: 2mA
Voltage Gain: 106.02dB
LM139AJ Applications
There are a lot of Texas Instruments LM139AJ linear comparators applications.
- Limit Comparators
- General-Purpose Portable Devices
- Wireless Base Stations
- Portable Battery Monitoring
- Battery management and protection
- Appliances
- Simple Analog-to-Digital Converters (ADCs)
- Lithium ion battery monitoring
- Consumer Medical Electronics
- Pulse, Squarewave, and Time Delay Generators
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Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
Delivery TimeOnce the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.
Payment Method
| The fee is charged according to the rule of PayPal. | |
| East West Bank charge US$30.00 banking fee. | |
| The fee is charged according to the rule of PayPal. | |
| Western Union charge US$0.00 banking fee. |
Shipping
| DHL(www.dhl.com) From $40.00 basic shipping fee depend on zone and country. |
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| UPS(www.ups.com) From $40.00 basic shipping fee depend on zone and country. |
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| FedEx(www.fedex.com) From $40.00 basic shipping fee depend on zone and country. |
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| Registered Mail(www.singpost.com) From $10.00 basic shipping fee depend on different zone and country. |
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LM139AJ
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