The MC1458 and MC1558 are dual general-purpose operational amplifiers, with each half electrically similar to the µA741, except that offset null capability is not provided.
The high-common-mode input voltage range and the absence of latch-up make these amplifiers ideal for voltage-follower applications. The devices are short-circuit protected and the internal frequency compensation ensures stability without external components.
| Part number | 立即下单 | Number of channels (#) | Total supply voltage (Min) (+5V=5, +/-5V=10) | Total supply voltage (Max) (+5V=5, +/-5V=10) | GBW (Typ) (MHz) | Slew rate (Typ) (V/us) | Rail-to-rail | Vos (offset voltage @ 25 C) (Max) (mV) | Iq per channel (Typ) (mA) | Vn at 1 kHz (Typ) (nV/rtHz) | Rating | Operating temperature range (C) | Package Group | Package size: mm2:W x L (PKG) | Offset drift (Typ) (uV/C) | Features | Input bias current (Max) (pA) | CMRR (Typ) (dB) | Output current (Typ) (mA) | Architecture |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| MC1458 |
|
2 | 10 | 30 | 1 | 0.5 | No | 6 | 1.5 | 45 | Catalog | 0 to 70 |
PDIP | 8
SOIC | 8 SO | 8 |
8PDIP: 93 mm2: 9.43 x 9.81 (PDIP | 8)
8SO: 48 mm2: 7.8 x 6.2 (SO | 8) 8SOIC: 19 mm2: 3.91 x 4.9 (SOIC | 8) |
0 | 500000 | 90 | 45 | Bipolar | |
| MC33078 |
|
2 | 10 | 36 | 16 | 7 | No | 2 | 2.05 | 4.5 | Catalog | -40 to 85 |
PDIP | 8
SOIC | 8 VSSOP | 8 |
8PDIP: 93 mm2: 9.43 x 9.81 (PDIP | 8)
8SOIC: 19 mm2: 3.91 x 4.9 (SOIC | 8) 8VSSOP: 15 mm2: 4.9 x 3 (VSSOP | 8) |
2 | 750000 | 100 | 29 | Bipolar |
