HA4-2540/883

HA4-2540/883 amplifier basic information:

HA4-2540/883 is an OPERATIONAL AMPLIFIER. Commonly used packaging methods are QCCN, LCC20,.35SQ

HA4-2540/883 amplifier core information:

The minimum operating temperature of HA4-2540/883 is -55 °C and the maximum operating temperature is 125 °C. Its peak reflow temperature is NOT SPECIFIED Its maximum bias current at 25°C is: 20 µA Its maximum average bias current is 20 µA

How to simply check the efficiency of an amplifier? Looking at its slew rate, the nominal slew rate of HA4-2540/883 is 400 V/us. The maximum slew rate of the HA4-2540/883 given by the manufacturer is 24 mA, while the minimum slew rate is 350 V/us. Its minimum voltage gain is 10000. When the op amp is used in closed loop, at a certain closed-loop gain (usually 1 or 2, 10, etc.), the frequency when the HA4-2540/883 gain becomes 0.707 times the low-frequency gain is 400000 kHz.

The nominal supply voltage of HA4-2540/883 is 15 V, and its corresponding nominal negative supply voltage is -15 V. The input offset voltage of HA4-2540/883 is 10000 µV (input offset voltage: the compensation voltage added between the two input terminals to make the output terminal of the operational amplifier 0V (or close to 0V).)

Related dimensions of HA4-2540/883:

HA4-2540/883 has 20 terminals. Its terminal position type is: QUAD. Terminal pitch is 1.27 mm.

HA4-2540/883 amplifier additional information:

HA4-2540/883 adopts the VOLTAGE-FEEDBACK architecture. It does not belong to the low offset class of amplifiers. The frequency compensation status of HA4-2540/883 is: YES (AVCL>=10). Its temperature grade is: MILITARY. HA4-2540/883 is not Rohs certified.

The corresponding JESD-30 code is: S-CQCC-N20. The corresponding JESD-609 code is: e0. The packaging code of HA4-2540/883 is: QCCN. HA4-2540/883 packaging materials are mostly CERAMIC, METAL-SEALED COFIRED. The package shape is SQUARE.

HA4-2540/883 package pins are in the form of: CHIP CARRIER. Its terminal forms are: NO LEAD.