OPA860ID | Texas Instruments
Single transconductance operational amplifier, SOIC-8, OPA860ID
NCNR (non cancelable / non returnable)
Operational Amplifier, OPA860ID, Texas Instruments
The OPA860ID is a versatile monolithic component designed for wide-bandwidth systems, including high-performance video, RF, and IF circuitry. It includes a wideband, bipolar operational transconductance amplifier (OTA) and a voltage buffer amplifier. The OTA, or voltage-controlled current source, can be viewed as an ideal transistor. Like a transistor, it has three terminals-a high-impedance input (base), a low-impedance input/output (emitter), and the current output (collector). The OTA, however, is self-biased and bipolar. The output collector current is zero when the base-emitter voltage is zero. AC inputs centered about zero produce a bipolar output current centered about zero. The transconductance of the OTA can be adjusted with an external resistor, allowing bandwidth, quiescent current, and gain trade-offs to be optimized.
Features
- Closed-Loop Buffer
- Versatile Circuit Function
Applications
- Baseline Restore Circuits
- Video/Broadcast Equipment
- Communications Equipment
- High-Speed Data Acquisition
- Wideband LED Driver
- AGC-Multiplier
- Control Loop Amplifier
| Filter | Property | Value |
|---|---|---|
| Enclosure | SOIC-8 | |
| Assembly | SMD | |
| Number of channels | 1 | |
| Version | transconductance operational amplifier | |
| min. operating temperature | -40 °C | |
| max. operating temperature | 85 °C |
| Property | Value |
|---|---|
| MSL | MSL 2 |
| Country of origin | US |
| Customs tariff number | 85423390 |
| Property | Value |
|---|---|
| Date of RoHS guidelines | 3/31/15 |
| RoHS conform | Yes |
| SVHC free | Yes |