Features: ·Frequency compensation with a single 30 pF capacitor
· Operation from g5V to g20V
· Continuous short-circuit protection
· Operation as a comparator with differential inputs as high as g30V
· No latch-up when common mode range is exceeded
· Same pin configuration as the LM101
Specifications
| Gain Bandwidth |
1 MHz |
| Channels |
1 Channels |
| Input OutputType |
Not Rail to Rail |
| Slew Rate |
0.5 Volts/usec |
| Supply Min |
10 Volt |
| Supply Max |
44 Volt |
| Offset Voltage max, 25C |
5 mV |
| Supply Current Per Channel |
1.9 mA |
| PowerWise Rating 2 |
1900 uA/MHz |
| Max Input Bias Current |
1500 nA |
| Output Current |
25 mA |
| Voltage Noise |
23 nV/root(Hz) |
| Shut down |
No |
| Special Features |
Vos Adj, ExtCompCap |
| Function |
Op Amp |
| Temperature Min |
-55 deg C |
| Temperature Max |
125 deg C |
| View Using Catalog |
Supply Voltage ................................................................................±22V
Power Dissipation (Note 1) ..........................................................500 mW
Differential Input Voltage .................................................................±30V
Input Voltage (Note 2) .....................................................................±15V
Output Short-Circuit Duration (Note 3)
Operating Temperature Range:
LM748C ....................................................................................0 to +70C
Storage Temperature Range ..............................................-65 to +150
Lead Temperature (Soldering, 10 sec.) ............................................+300DescriptionThe LM748 is a general purpose operational amplifier with external frequency compensation.
The unity-gain compensation specified makes the circuit stable for all feedback configurations, even with capacitive loads. It is possible to optimize compensation for best high frequency performance at any gain. As a comparator, the output can be clamped at any desired level to make it compatible with logic circuits.
The LM748C is specified for operation over the 0°C to +70°C temperature range.
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The LM748 is a general purpose operational amplifier with external frequency compensation.
The unity-gain compensation specified makes the circuit stable for all feedback configurations, even with capacitive loads. It is possible to optimize compensation for best high frequency performance at any gain. As a comparator, the output can be clamped at any desired level to make it compatible with logic circuits.
The LM748C is specified for operation over the 0ßC to a70ßC temperature range.
LM748 Data Sheet
