AD744JNZ Part Information
Details for AD744JNZ by Analog Devices
Semiconductors - ICs>Amplifiers & Comparators>Operational Amplifiers - Op Amps
Part Description
The AD744 is a fast-settling, precision, FET input, monolithic operational amplifier. It offers the excellent dc characteristics of the AD711 BiFET family with enhanced settling, slew rate, and bandwidth. The AD744 also offers the option of using custom compensation to achieve exceptional capacitive load drive capability. The single-pole response of the AD744 provides fast settling: 500 ns to 0.01%. This feature, combined with its high dc preci- sion, makes it suitable for use as a buffer amplifier for 12-bit, 14-bit or 16-bit DACs and ADCs. Furthermore, the AD744’s low total harmonic distortion (THD) level of 0.0003% and gain band- width product of 13 MHz make it an ideal amplifier for demanding audio applications. It is also an excellent choice for use in active filters in 12-bit, 14-bit and 16-bit data acquisition systems. The AD744 is internally compensated for stable operation as a unity gain inverter or as a noninverting amplifier with a gain of two or greater. External compensation may be applied to the AD744 for stable operation as a unity gain follower. External compensation also allows the AD744 to drive 1000 pF capacitive loads, slewing at 10 V/µs with full stability. Alternatively, external decompensation may be used to increase the gain bandwidth of the AD744 to over 200 MHz at high gains. This makes the AD744 ideal for use as ac preamps in digital signal processing (DSP) front ends. The AD744 is available in five performance grades. The AD744J and AD744K are rated over the commercial temperature range of 0°C to +70°C. The AD744A and AD744B are rated over the industrial temperature range of –40°C to +85°C. The AD744T is rated over the military temperature range of –55°C to +125°C and is available processed to MIL-STD-883B, Rev. C. The AD744 is available in an 8-lead plastic mini-DIP, 8-lead small outline, 8-lead cerdip or TO-99 metal can.
Part Downloads
Download PCB Footprint from Ultra Librarian
Part Features
- AC PERFORMANCE 500 ns Settling to 0.01% for 10 V Step 1.5 u242es Settling to 0.0025% for 10 V Step 75 V/u242es Slew Rate 0.0003% Total Harmonic Distortion (THD) 13 MHz Gain Bandwidth u2013 Internal Compensation >200 MHz Gain Bandwidth (G = 1000) External Decompensation >1000 pF Capacitive Load Drive Capability with 10 V/u242es Slew Rate u2013 External Compensation DC PERFORMANCE 0.5 mV max Offset Voltage (AD744B) 10 u242eV/u2d17C max Drift (AD744B) 250 V/mV min Open-Loop Gain (AD744B) Available in Plastic Mini-DIP, Plastic SOIC, Hermetic Cerdip, Hermetic Metal Can Packages and Chip Form Surface Mount (SOIC) Package Available in Tape and Reel in Accordance with EIA-481A Standard
Part Specifications
| No. of Amplifiers | 1 Amplifier, 1Amplifiers |
| Bandwidth | 13MHz |
| Slew Rate | 75V/µs |
| Supply Voltage Range | ± 4.5V to ± 18V |
| Amplifier Case Style | DIP |
| No. of Pins | 8Pins |
| Operating Temperature Min | 0°C |
| Operating Temperature Max | 70°C |
| Product Range | AD744 Series |
| Automotive Qualification Standard | - |
| MSL | MSL 1 - Unlimited |
| SVHC | No SVHC (07-Jul-2017) |
| Amplifer Supply Voltage | ± 4.5V to ± 18V |
| Amplifier Type | BIFET |
| Base Number | 744 |
| Gain Bandwidth | 13MHz |
| Hold Step Voltage | 10V |
| IC Generic Number | 744 |
| IC Temperature Range | Commercial |
| Input Offset Voltage Max | 2mV |
| Logic Function Number | 744 |
| Op Amp Type | Precision |
| Operating Temperature Range | 0°C to +70°C |
| Supply Voltage + Nom | 15V |
| Supply Voltage Max | 18V |
| Supply Voltage Min | 4.5V |
Alternative Part Descriptions
- Op-amp,AD744JN 13MHz DIP8 | RS Components
- Operational Amplifier, Single, 13 MHz, 1, 75 V/ s, 4.5V to 18V, DIP, 8 RoHS Compliant: Yes | Newark Electronics
More Parts in Operational Amplifiers - Op Amps
Frequently Asked Questions
Where can I find additional details, specifications and documents for a AD744JNZ?
Additional datasheets, footprints and schematics for AD744JNZ are listed in our Part Details tab. You can also find the AD744JNZ image and similar parts on this details page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for AD744JNZ in the Pricing & Inventory tab next to part details. You can view AD744JNZ price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does AD744JNZ fall under?
The AD744JNZ is listed under Semiconductors - ICs > Amplifiers & Comparators > Operational Amplifiers - Op Amps.
Can I view similar or alternative parts?
You can view similar parts to AD744JNZ when available in the Operational Amplifiers - Op Amps range under the specifications section at the bottom of the details page.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the AD744JNZ you can contact the distributor directly for product support, shipping queries etc.
Is the AD744JNZ RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Farnell.
Which authorised distributors for AD744JNZ have stock available?
Authorised distributors including RS Components and Newark Electronics have stock available or on a lead time for AD744JNZ.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for AD744JNZ often in real-time on the comparison pages.
What if I can't find stock of AD744JNZ?
You can fill out our help required form which you can use to request a quote for AD744JNZ from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.