EL2030C

V_S                   Supply Voltage..................................................... ±18V or 36V
V_IN                  Input Voltage .........................................................±15V or VS
D_VIN               Differential Input Voltage.................................................. ±6V
P_D                  Maximum Power Dissipation ....................................See Curves
I_IN                  Input Current ...............................................................±10 mA
I_Oz                 Peak Output Current............................. Short Circuit Protected
                      Output Short Circuit Duration ...................................Continuous
                      (Note 1)
T_A                  Operating Temperature Range............................ -40 to +85
T_J                   Operating Junction Temperature
                      Plastic Packages ...............................................................150
T_ST                Storage Temperature......................................... -65 to +150
Important Note:
All parameters having Min/Max specifications are guaranteed. The Test Level column indicates the specific device testing actually performed during production and Quality inspection. Elantec performs most electrical tests using modern high-speed automatic test equipment, specifically the LTX77 Series system. Unless otherwise noted, all tests are pulsed tests, therefore TJeTCeTA.

The EL2030 is a very fast, wide bandwidth amplifier optimized for gains between b10 and a10. Built using the Elantec monolithic Complementary Bipolar process, this amplifier uses current mode feedback to achieve more bandwidth at a given gain than a conventional voltage feedback operational amplifier.

Due to its wide operating supply range (g15V) and extremely high slew rate of 2000 V/ms, the EL2030 drives g10V into 200X at a frequency of 30 MHz, while achieving 110 MHz of small signal bandwidth at AV e a2. This bandwidth is still 95 MHz for a gain of a10. On g5V supplies the amplifier maintains a 90 MHz bandwidth for AV e a2. When used as a unity gain buffer, the EL2030 has a 120 MHz bandwidth with the gain precision and low distortion of closed loop buffers.

The EL2030 features extremely low differential gain and phas, a low noise topology that reduces noise by a factor of 2 over competing amplifiers, and settling time of 40 ns to 0.25% for a 10V step. The output is short circuit protected. In addition, datasheet limits are guaranteed for g5V and g15V supplies.

Elantec's products and facilities comply with applicable quality specifications. See Elantec document, QRA-1: Processing, Monolithic Integrated Circuits.