Allicdata Part #: | LF353DRE4-ND |
Manufacturer Part#: |
LF353DRE4 |
Price: | $ 0.13 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Texas Instruments |
Short Description: | IC OPAMP JFET 3MHZ 8SOIC |
More Detail: | J-FET Amplifier 2 Circuit 8-SOIC |
DataSheet: | LF353DRE4 Datasheet/PDF |
Quantity: | 1000 |
2500 +: | $ 0.11816 |
Current - Input Bias: | 50pA |
Base Part Number: | LF353 |
Supplier Device Package: | 8-SOIC |
Package / Case: | 8-SOIC (0.154", 3.90mm Width) |
Mounting Type: | Surface Mount |
Operating Temperature: | 0°C ~ 70°C |
Voltage - Supply, Single/Dual (±): | ±3.5 V ~ 18 V |
Current - Supply: | 3.6mA |
Voltage - Input Offset: | 5mV |
Series: | -- |
Gain Bandwidth Product: | 3MHz |
Slew Rate: | 13 V/µs |
Output Type: | -- |
Number of Circuits: | 2 |
Amplifier Type: | J-FET |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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The LF353DRE4 is a Linear-instrumentation, operational amplifier and buffer from Texas Instruments. The solid-state integrated device achieves low offset voltage, low input bias current, and low input noise voltage. The high-performance amplifier is designed to operate with a single or dual power supply and features a high output current drive and slew rate of 22V/µs. The device is ideal for buffering of low impedance signal sources such as strain gauges, thermocouples, acceleration sensors, weight scales, temperature control systems, and high speed precision control systems.
The LF353DRE4 offers excellent power supply rejection (PSR), with the typical unity gain bandwidth of 7.5MHz and supply rejection ratio at 68dB. The input impedance of the amplifier can be adjusted using resistor network connected to the output via an isolation capacitor. The amplifier also provides a low quiescent current and low offset voltage, with a maximum value of 2nV for each input. Additionally, the device is equipped with a power-on reset, which allows for easy recovery from power loss.
The LF353DRE4 is equipped with over-temperature protection and CAT III protection. The device is thermally protected with a built-in circuit that shut down the output if the junction temperature rises above +150°C. The output voltage can be adjusted through variable feedback resistors, allowing flexibility in circuit configuration. Additionally, the devices feature an on/off control and rail-to-rail input and output capability.
The working principle of the LF353DRE4 is based on the differential input circuit, which amplifies the difference between the two inputs. The output of the differential circuit is then fed to the operational amplifier’s output stage, which provides the desired gain and output voltage. An isolation capacitor between the output and input of the device is used to prevent any interference between the two signals. The amplifier also includes temperature compensation and offset cancellation circuits, which improves the linearity of the output signal.
The LF353DRE4 is a high-performance device suitable for many applications such as signal conditioning, signal buffering, processing, and data conversion. The device can also be used in motor-controls and power management applications. The advantages of the LF353DRE4 include its low cost, small size, high performance, flexibility and ruggedness. Overall, the LF353DRE4 is a highly efficient device that provides excellent overall performance.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
LF353N/NOPB | Texas Instru... | -- | 1000 | IC OPAMP JFET 4MHZ 8DIPJ-... |
LF353DRE4 | Texas Instru... | 0.13 $ | 1000 | IC OPAMP JFET 3MHZ 8SOICJ... |
LF353DRG4 | Texas Instru... | 0.13 $ | 1000 | IC OPAMP JFET 3MHZ 8SOICJ... |
LF353PG4 | Texas Instru... | 0.16 $ | 1000 | IC OPAMP JFET 3MHZ 8DIPJ-... |
LF353DG4 | Texas Instru... | 0.16 $ | 1000 | IC OPAMP JFET 3MHZ 8SOICJ... |
LF356 MWC | Texas Instru... | 0.25 $ | 1000 | IC OP AMP JFET 5MHZ WAFER... |
LF356MX | Texas Instru... | -- | 1000 | IC OPAMP JFET 5MHZ 8SOICJ... |
LF351N | STMicroelect... | 0.0 $ | 1000 | IC OPAMP JFET 4MHZ 8DIPJ-... |
LF353DR | Texas Instru... | -- | 23077 | IC OPAMP JFET 3MHZ 8SOICJ... |
LF351DT | STMicroelect... | 0.15 $ | 5000 | IC OPAMP JFET 4MHZ 8SOJ-F... |
LF353DT | STMicroelect... | 0.16 $ | 5000 | IC OPAMP JFET 4MHZ 8SOJ-F... |
LF353MX/NOPB | Texas Instru... | -- | 7500 | IC OPAMP JFET 4MHZ 8SOICJ... |
LF356N/NOPB | Texas Instru... | -- | 6749 | IC OPAMP JFET 5MHZ 8DIPJ-... |
LF353M/NOPB | Texas Instru... | -- | 5497 | IC OPAMP JFET 4MHZ 8SOICJ... |
LF356MX/NOPB | Texas Instru... | -- | 745 | IC OPAMP JFET 5MHZ 8SOICJ... |
LF353P | Texas Instru... | -- | 24 | IC OPAMP JFET 3MHZ 8DIPJ-... |
LF353N | ON Semicondu... | -- | 6912 | IC OPAMP JFET 4MHZ 8DIPJ-... |
LF356M/NOPB | Texas Instru... | -- | 1781 | IC OPAMP JFET 5MHZ 8SOICJ... |
LF35ABDT-TR | STMicroelect... | 0.0 $ | 1000 | IC REG LINEAR 3.5V 500MA ... |
LF351M | ON Semicondu... | 0.0 $ | 1000 | IC OPAMP JFET 4MHZ 8SOPJ-... |
LF351MX | ON Semicondu... | -- | 1000 | IC OPAMP JFET 4MHZ 8SOPJ-... |
LF356N | Texas Instru... | -- | 118 | IC OPAMP JFET 5MHZ 8DIPJ-... |
LF356H/NOPB | Texas Instru... | 6.8 $ | 307 | IC OPAMP JFET 5MHZ TO99-8... |
LF356H | Texas Instru... | -- | 302 | IC OPAMP JFET 5MHZ TO99-8... |
LF353MX | ON Semicondu... | 0.15 $ | 1000 | IC OPAMP JFET 4MHZ 8SOJ-F... |
LF353D | Texas Instru... | -- | 675 | IC OPAMP JFET 3MHZ 8SOICJ... |
LF356M | Texas Instru... | -- | 190 | IC OPAMP JFET 5MHZ 8SOICJ... |
LF353M | Texas Instru... | -- | 28 | IC OPAMP JFET 4MHZ 8SOICJ... |
LF351D | STMicroelect... | -- | 1000 | IC OPAMP JFET 4MHZ 8SOJ-F... |
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