Texas Instruments LM139ADR
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See Product Specifications.
See Product Specifications.
Stock Code
039002
039002
Manufacturer / Brand
Texas Instruments
Part Number
LM139ADR
LM139ADR
Categories
Unit Price
$2.5800
$2.5800
Factory Lead-Time
8 Weeks
8 Weeks
Short Description
Low Power Comparator IC
Low Power Comparator IC
In Stock: 15458
| Qty | Unit Price | Total Price | Discount |
|---|---|---|---|
| 1 | $2.5800 | $2.5800 | |
| 10 | $2.3100 | $23.1000 | -10.47% |
| 25 | $2.1900 | $54.7500 | -15.12% |
| 100 | $1.8900 | $189.0000 | -26.74% |
| 250 | $1.1300 | $282.5000 | -56.2% |
| 500 | $0.9890 | $494.5000 | -61.67% |
| 1000 | $0.8470 | $847.0000 | -67.17% |
Description
The Texas Instruments LM139ADR is a precision voltage comparator that is widely used in various applications. This device is designed to deliver a high level of accuracy and reliability in voltage monitoring, waveform shaping, and control operations. The LM139ADR is a quad comparator, meaning that it includes four independent comparators in a single package. Each comparator has its inputs and outputs and can operate independently. The device can operate over a wide temperature range of -40°C to 85°C.
The LM139ADR has a low input offset voltage and low input bias current, providing excellent dynamic performance. It also has high input impedance, making it easy to use in a wide range of applications. The device has a very fast response time, with a propagation delay as low as 1.3μs. It is equipped with a wide supply voltage range of 2 to 36VDC, and a maximum supply current of 6mA per comparator. The LM139ADR is housed in an 8-pin SOIC package, making it easy to mount on a PCB, and it is RoHS compliant. It is used in various applications like industrial controls, automotive systems, audio systems, and many more
The LM139ADR has a low input offset voltage and low input bias current, providing excellent dynamic performance. It also has high input impedance, making it easy to use in a wide range of applications. The device has a very fast response time, with a propagation delay as low as 1.3μs. It is equipped with a wide supply voltage range of 2 to 36VDC, and a maximum supply current of 6mA per comparator. The LM139ADR is housed in an 8-pin SOIC package, making it easy to mount on a PCB, and it is RoHS compliant. It is used in various applications like industrial controls, automotive systems, audio systems, and many more
Product Attributes
| Current - Input Bias (Max) | 0.1µA @ 5V |
| Current - Output (Typ) | 20mA |
| Current - Quiescent (Max) | 2mA |
| Mounting Type | Surface Mount |
| Number of Elements | 4 |
| Operating Temperature | -55°C ~ 125°C |
| Output Type | Open-Collector, Open-Drain, Rail-to-Rail |
| Package / Case | 14-SOIC (0.154", 3.90mm Width) |
| Packaging | Cut Tape (CT) |
| Supplier Device Package | 14-SOIC |
| Type | Differential |
| Voltage - Input Offset (Max) | 2mV @ 30V |
| Voltage - Supply, Single/Dual (±) | 2V ~ 30V, ±1V ~ 15V |
