(Hong Kong)
Product Summary
The AD8397ARZ-REEL is a rail-to-rail, high output current amplifier. The AD8397ARZ-REEL has two voltage feedback operational amplifiers capable of driving heavy loads with excellent linearity. The common-emitter, rail-to-rail output stage surpasses the output voltage capability of typical emitter-follower output stages and can swing to within 0.5 V of either rail while driving a 25 Ω load. The low distortion, high output current, and wide output dynamic range make the AD8397ARZ-REEL ideal for applications that require a large signal swing into a heavy load. Fabricated with ADI’s high speed eXtra Fast Complementary Bipolar High Voltage (XFCB-HV) process, the high bandwidth and fast slew rate of the AD8397 keep distortion to a minimum while also dissipating minimum power. The AD8397ARZ-REEL is available in a standard 8-lead SOIC package and, for higher power appli-cations, a thermally enhanced 8-lead SOIC EPAD package. Both packages can operate from -40℃to +85℃. The applications of the AD8397ARZ-REEL include twisted-pair line drivers, audio applications, general-purpose high current amplifiers.
Parametrics
AD8397ARZ-REEL absolute maximum ratings: (1)Supply Voltage: 26.4 V; (2)Power Dissipation1: see Figure 4; (3)Storage Temperature: -65℃ to +125℃; (4)Operating Temperature Range: -40℃ to +85℃; (5)Lead Temperature Range (Soldering 10 sec): 300℃; (6)Junction Temperature: 150℃.
Features
AD8397ARZ-REEL features: (1)Dual operational amplifier; (2)Voltage feedback; (3)Wide supply range: from 3 V to 24 V; (4)Rail-to-rail output,output swing to within 0.5 V of supply rails; (5)High linear output current: 310 mA peak into 32 Ω on ±12 V supplies while maintaining; -80 dBc SFDR; (6)Low noise: 4.5 nV/√Hz voltage noise density @ 100 kHz; 1.5 pA/√Hz current noise density @ 100 kHz; (7)High speed: 69 MHz bandwidth (G = 1, -3 dB); 53 V/μs slew rate (RLOAD = 25 Ω).
Diagrams
| Image | Part No | Mfg | Description |  |
Pricing (USD) |
Quantity | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
 |
 AD8397ARZ-REEL |
|
IC OPAMP VF R-R DUAL LN 8SOIC |
Data Sheet |
|
|
||||||
|
AD8397ARZ-REEL7 |
|
IC OPAMP VF R-R DUAL LN 8SOIC |
Data Sheet |
|
|
||||||
