Texas Instruments
OPA445BM
OPA445BM
Regular price
$4.62 USD
Regular price
Sale price
$4.62 USD
Unit price
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OPA445BM Texas Instruments - Yeehing Electronics
High Voltage FET-Input Operational Amplifier
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 10.953 |
| 100 — 249 | 9.567 |
| 250 — 999 | 7.377 |
| 1,000 + | 4.62 |
The above prices are for reference only.
Specifications
| Manufacturer | Texas Instruments |
| Product Category | Operational Amplifiers - Op Amps |
| RoHS | Y |
| Mounting Style | Through Hole |
| Package / Case | TO-99-8 |
| Output Current per Channel | 15 mA |
| Number of Channels | 1 Channel |
| GBP - Gain Bandwidth Product | 2 MHz |
| SR - Slew Rate | 15 V/us |
| CMRR - Common Mode Rejection Ratio | 80 dB to 95 dB |
| Ib - Input Bias Current | 50 pA |
| Vos - Input Offset Voltage | 3 mV |
| Operating Supply Current | 4.2 mA |
| Minimum Operating Temperature | - 55 C |
| Maximum Operating Temperature | + 125 C |
| Shutdown | No Shutdown |
| Series | OPA445 |
| Packaging | Tube |
| Amplifier Type | High Voltage Amplifier |
| Height | 4.4 mm |
| Length | 9.08 mm |
| Product | Operational Amplifiers |
| Supply Type | Dual |
| Technology | BiFET |
| Width | 9.08 mm |
| Brand | Texas Instruments |
| Dual Supply Voltage | +/- 40 V |
| en - Input Voltage Noise Density | 15 nV/sqrt Hz |
| In - Input Noise Current Density | 0.006 pA/sqrt Hz |
| Maximum Dual Supply Voltage | +/- 45 V |
| Minimum Dual Supply Voltage | +/- 10 V |
| Operating Supply Voltage | +/- 10 V to +/- 45 V |
| Product Type | Op Amps - Operational Amplifiers |
| PSRR - Power Supply Rejection Ratio | 107.96 dB |
| Factory Pack Quantity | 20 |
| Subcategory | Amplifier ICs |
| Vcm - Common Mode Voltage | Negative Rail + 5 V to Positive Rail - 5 V |
| Voltage Gain dB | 110 dB |
For more information, please refer to datasheet
Documents
| OPA445BM Datasheet |
More Information
The OPA445 is a monolithic operational amplifier capable of operation from power supplies up to ±45V and output currents of 15mA. It is useful in a wide variety of applications requiring high output voltage or large common-mode voltage swings.
