OP400GSZ-REEL Operational Amplifiers – Op Amps SO-16 WITH TAPE & REEL
♠ Product Description
| Product Attribute | Attribute Value |
| Manufacturer: | Analog Devices Inc. |
| Product Category: | Operational Amplifiers - Op Amps |
| Mounting Style: | SMD/SMT |
| Package / Case: | SOIC-16 |
| Number of Channels: | 4 Channel |
| Supply Voltage - Max: | +/- 20 V |
| GBP - Gain Bandwidth Product: | 500 kHz |
| Output Current per Channel: | 5 mA |
| SR - Slew Rate: | 150 mV/us |
| Vos - Input Offset Voltage: | 300 uV |
| Supply Voltage - Min: | +/- 3 V |
| Minimum Operating Temperature: | 0 C |
| Maximum Operating Temperature: | + 70 C |
| Ib - Input Bias Current: | 7 nA |
| Operating Supply Current: | 2.9 mA |
| Shutdown: | No Shutdown |
| CMRR - Common Mode Rejection Ratio: | 140 dB |
| en - Input Voltage Noise Density: | 22 nV/sqrt Hz |
| Series: | OP400 |
| Packaging: | Reel |
| Packaging: | Cut Tape |
| Packaging: | MouseReel |
| Amplifier Type: | General Purpose Amplifier |
| Brand: | Analog Devices |
| Dual Supply Voltage: | +/- 5 V, +/- 9 V, +/- 12 V, +/- 15 V, +/- 18 V |
| Height: | 2.35 mm |
| In - Input Noise Current Density: | 0.6 pA/sqrt Hz |
| Length: | 10.5 mm |
| Maximum Dual Supply Voltage: | +/- 20 V |
| Minimum Dual Supply Voltage: | +/- 3 V |
| Product: | Operational Amplifiers |
| Product Type: | Op Amps - Operational Amplifiers |
| PSRR - Power Supply Rejection Ratio: | 133.98 dB |
| Factory Pack Quantity: | 1000 |
| Subcategory: | Amplifier ICs |
| Supply Type: | Dual |
| Technology: | Bipolar |
| Type: | General Purpose Amplifier |
| Voltage Gain dB: | 136.9 dB |
| Width: | 7.6 mm |
| Unit Weight: | 0.023492 oz |
♠ Quad Low Offset, Low Power Operational Amplifier
The OP400 is the first monolithic quad operational amplifier that features OP77-type performance. Precision performance is not sacrificed with the OP400 to obtain the space and cost savings offered by quad amplifiers.
The OP400 features an extremely low input offset voltage of less than 150 μV with a drift of less than 1.2 μV/°C, guaranteed over the full military temperature range. Open-loop gain of the OP400 is more than 5 million into a 10 kΩ load, input bias current is less than 3 nA, common-mode rejection (CMR) is more than 120 dB, and power supply rejection ratio (PSRR) is less than 1.8 μV/V. On-chip Zener zap trimming achieves the low input offset voltage of the OP400 and eliminates the need for offset nulling. The OP400 conforms to the industry-standard quad pinout, which does not have null terminals.
The OP400 features low power consumption, drawing less than 725 μA per amplifier. The total current drawn by this quad amplifier is less than that of a single OP07, yet the OP400 offers significant improvements over this industry-standard op amp. Voltage noise density of the OP400 is a low 11 nV/√Hz at 10 Hz, half that of most competitive devices.
The OP400 is an ideal choice for applications requiring multiple precision operational amplifiers and where low power consumption is critical.
Low input offset voltage: 150 μV (maximum) Low offset voltage drift over –55°C to +125°C: 1.2 μV/°C (maximum) Low supply current (per amplifier): 725 μA (maximum) High open-loop gain: 5000 V/mV (minimum) Input bias current: 3 nA (maximum) Low noise voltage density: 11 nV/√Hz at 1 kHz Stable with large capacitive loads: 10 nF typical Available in die form
