AD744JRZ Part Information

Details for AD744JRZ 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.

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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 SOIC
No. of Pins 8Pins
Operating Temperature Min 0°C
Operating Temperature Max 70°C
Product Range AD744 Series
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 1 - Unlimited
SVHC No SVHC (07-Jul-2017)
Amplifer Supply Voltage ± 4.5V to ± 18V
Base Number 744
Gain Bandwidth 13MHz
Op Amp Type Precision
Operating Temperature Range 0°C to +70°C
Supply Voltage Max 18V
Supply Voltage Min 4.5V
RoHS Compliant

Alternative Part Descriptions

  • Precision Op Amp, AD744JRZ | RS Components
  • Operational Amplifier, Single, 13 MHz, 1, 75 V/ s, 4.5V to 18V, SOIC, 8 RoHS Compliant: Yes | Newark Electronics
  • Operational amplifier; 13MHz; Channels: 1; SO8; ±4.5÷18VDC | Transfer Multisort Elektronik

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What category does AD744JRZ fall under?

The AD744JRZ is listed under Semiconductors - ICs > Amplifiers & Comparators > Operational Amplifiers - Op Amps.

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Is the AD744JRZ RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Farnell.

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Authorised distributors including RS Components, Newark Electronics and Transfer Multisort Elektronik have stock available or on a lead time for AD744JRZ.

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