| Allicdata Part #: | 296-26747-2-ND |
| Manufacturer Part#: |
TLC277CDR |
| Price: | $ 0.69 |
| Product Category: | Integrated Circuits (ICs) |
| Manufacturer: | Texas Instruments |
| Short Description: | IC OPAMP GP 2.2MHZ 8SOIC |
| More Detail: | General Purpose Amplifier 2 Circuit 8-SOIC |
| DataSheet: | TLC277CDR Datasheet/PDF |
| Quantity: | 15000 |
| 1 +: | $ 0.69000 |
| 10 +: | $ 0.66930 |
| 100 +: | $ 0.65550 |
| 1000 +: | $ 0.64170 |
| 10000 +: | $ 0.62100 |
| Voltage - Input Offset: | 250µV |
| Base Part Number: | TLC277 |
| 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 V ~ 16 V, ±1.5 V ~ 8 V |
| Current - Output / Channel: | 30mA |
| Current - Supply: | 1.9mA |
| Series: | LinCMOS™ |
| Current - Input Bias: | 0.7pA |
| Gain Bandwidth Product: | 2.2MHz |
| Slew Rate: | 5.3 V/µs |
| Output Type: | -- |
| Number of Circuits: | 2 |
| Amplifier Type: | General Purpose |
| Part Status: | Active |
| Packaging: | Tape & Reel (TR) |
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The TLC277CDR is a quad operational amplifier with very low offset as well as input bias and offset currents. It is an integrated monolithic device that is packed in a 1.0mm x 1.6mm chip-scale package. The TLC277CDR is particularly suited for portable applications, as its small size and low power consumption make it an ideal choice for circuit designers. Furthermore, the device has an excellent noise performance and is capable of driving capacitive loads efficiently. Therefore, it is one of the most widely used operational amplifiers for instrumentation, buffer amps and op amps.
The TLC277CDR op amp has a wide range of applications in the field of linear amplifiers ranging from scientific, industrial and control applications. The TLC277CDR has a very high slew rate of more than 81V/microsecond, which makes is highly suitable for use in applications where rapid response times are necessary. This op amp is also capable of driving capacitive loads and providing very accurate linear gain up to 10,000. Moreover, the device has excellent stability, both frequency and temperature wise, which makes it ideal for applications such as high-frequency transducers, active filters and voltage references. Additionally, the TLC277CDR has a wide bandwidth of 220MHz, making it suitable for use in high-speed signal processing and communications systems.
The working principle of the TLC277CDR is quite simple. The device consists of four externally independent amplifiers, which are internally connected in pairs, forming two differential amplifiers with common output. The two differential amplifiers are then connected to two Cathode Follower circuits, creating two unity gain inverting amplifiers. As a result, the TLC277CDR can perform any combination of amplification, integration, differentiation and voltage conversion. The device also has an exceptionally low input offset voltage and low input bias and offset currents, making it extremely accurate. Furthermore, the TLC277CDR has a PSRR of greater than 60dB, minimizing the effects of power supply variations.
The TLC277CDR is a specialised op amp which can be used in various instrumentation, buffer amp and op amp applications. Thanks to its wide bandwidth, low noise performance and low power consumption, the device is ideal for portable applications and high-frequency signal processing. With its wide range of applications, excellent stability and accuracy, the TLC277CDR is the perfect choice for circuit designers looking for an operational amplifier with low offset, input bias and offset currents.
The specific data is subject to PDF, and the above content is for reference
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TLC277CDR Datasheet/PDF