0
ACTIVE
Number of channels |
4 |
Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) |
36 |
Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) |
8 |
Rail-to-rail |
No |
GBW (typ) (MHz) |
1 |
Slew rate (typ) (V/µs) |
0.5 |
Vos (offset voltage at 25°C) (max) (mV) |
6 |
Iq per channel (typ) (mA) |
0.6 |
Vn at 1 kHz (typ) (nV√Hz) |
60 |
Rating |
Catalog |
Operating temperature range (°C) |
0 to 70 |
Offset drift (typ) (µV/°C) |
15 |
Input bias current (max) (pA) |
200000 |
CMRR (typ) (dB) |
90 |
Iout (typ) (A) |
0.025 |
Architecture |
Bipolar |
Input common mode headroom (to negative supply) (typ) (V) |
3 |
Input common mode headroom (to positive supply) (typ) (V) |
-3 |
Output swing headroom (to negative supply) (typ) (V) |
2 |
Output swing headroom (to positive supply) (typ) (V) |
-2 |
PDIP (N)-14-181.42 mm² 19.3 x 9.4
The LM148, LM248, and LM348 are quadruple, independent, high-gain, internally compensated operational amplifiers designed to have operating characteristics similar to the µA741. These amplifiers exhibit low supply-current drain and input bias and offset currents that are much less than those of the µA741.
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