Intersil ISL28448
The ISL28148, ISL28248 and ISL28448 are 4.5MHz low-power single, dual and quad operational amplifiers. The parts are optimized for single supply operation from 2.4V to 5.5V, allowing operation from one lithium cell or two Ni-Cd batteries. The single, dual and quad feature an Input Range Enhancement Circuit (IREC) which enables them to maintain CMRR performance for input voltages greater than the positive supply.| Part No. | ISL28448 |
|---|---|
| Datasheet | ISL28448 Download |
| Manufacturer |  Intersil |
| Description | Op Amps |
| Buy | Stock & Price |
FEATURES
● 4.5MHz gain bandwidth product● 900µA supply current (per amplifier)
● 1.8mV maximum offset voltage
● 1pA typical input bias current
● Down to 2.4V single supply operation
● Rail-to-rail input and output
● Enable pin (ISL28148 SOT-23 package only)
● -40°C to +125°C operation
● Pb-free (RoHS compliant)
APPLICATIONS
● Low-end audio● 4mA to 20mA current loops
● Medical devices
● Sensor amplifiers
● ADC buffers
● DAC output amplifiers Ordering Information PART NUMBER (Note) PART MARKING PACKAGE (Pb-Free) PKG. DWG. # ISL28148FHZ-T7* GABT (Note 2) 6 Ld SOT-23 (Tape and Reel) P6.064A ISL28148FHZ-T7A* GABT (Note 2) 6 Ld SOT-23 (Tape and Reel) P6.064A ISL28248FBZ 28248 FBZ 8 Ld SOIC M8.15E ISL28248FBZ-T7* 28248 FBZ 8 Ld SOIC (Tape and Reel) M8.15E ISL28248FUZ 8248Z 8 Ld MSOP M8.118A ISL28248FUZ-T7* 8248Z 8 Ld MSOP (Tape and Reel) M8.118A Coming Soon, ISL28448FVZ MXZ 14 Ld TSSOP M14.173 Coming Soon, ISL28448FVZ-T7* MXZ 14 Ld TSSOP (Tape and Reel) M14.173 *Please refer to TB347 for details on reel specifications.
