DESCRIPTION
Short-circuit protection Offset voltage null capability Large common-mode and differential voltage ranges Low power consumption No latch-up The unity-gain compensation specified makes the circuit stable for all feedback configurations, even with capacitive loads. However, it is possible to optimize compensation for best high frequency performance at any gain. PIN CONNECTIONS (top view) . . . . . 1 2 3 4 8 7 6 5 1 - Offset null 1 / frequency compensation 2 - Inverting input 3 - Non-inverting input 4 - VCC- 5 6 7 8 - Offset null 2 - Output - VCC+ - Frequency compensation December 1997 1/8 UA748 SCHEMATIC DIAGRAM ABSOLUTE MAXIMUM RATINGS
Symbol Vcc Vid Vi Ptot Toper Tstg Supply Voltage Differential Input Voltage Input Voltage Power Dissipation Output Short-circuit Duration Operating Free Air Temperature Range Storage Temperature Range -55 to +125 -65 to +150 Parameter UA748M UA748I ±22 ±30 ±15 500 Infinite -40 to +105 -65 to +150 0 to +70 -65 to +150 o o UA748C Unit V V V mW C...
STMicroelectronics
