| KA348 Manufacturer | Fairchild Semiconductor |
| KA348 Description | Quad Operational Amplifier |
| KA348 Categories | |
| KA348 Datasheet (PDF) | |
| KA348 Features | - KA741 OP Amp operating characteristics
- Low supply current drain
- Class AB output stage-no crossover distortion
- Pin compatible with the KA324 & KA3403
- Low input offset voltage : 1mV Typ.
- Low input offset current : 4nA Typ.
- Low input bias current : 30nA Typ.
- Gain bandwidth (unity gain): 1.0MHz Typ.
- High degree of isolation between amplifiers: 120dB.
- Overload protection for inputs and outputs.
|
| KA348 Description | The KA248/KA348 is a true quad KA741. It consists of four independent, high-gain, internally compensated, low-power operational amplifiers which have been designed to provide functional characteristics identical to those of the familiar KA741 operational amplifier. In addition the total supply current for all four amplifiers is comparable to the Supply current of a single KA741 type OP Amp. Other features include input offset currents and input bias current which are much less than those of a standard KA741. Also, excellent isolation between amplifiers has been achieved by independently biasing each amplifier and using layout techniques which minimize thermal coupling. |
| KA348 Parameters | | Product status | Full production | | Package type | DIP | | Leads | 14 | | Packing method | RAIL | | Pricing* | $0.355 |
|
| Related or Similar Components | KA224 KA224A KA224AD KA224D KA224DTF KA248 KA248D KA248DTF KA324 KA324A KA324AD KA324ADTF KA324D KA324DTF KA3303 KA3303D KA3403 KA3403D KA3403DTF KA348D |