MAX480_1281919

Stresses beyond those listed under "Absolute Maximum Ratings" may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability.
Supply Voltage (V+ to V-) ....................................................±18V
Differential Input Voltage ........................(V- - 20V) to (V+ + 20V)
Common-Mode Input Voltage ................  (V- - 20V) to (V+ + 20V)
Output Short-Circuit Duration ........................................Indefinite
Continuous Power Dissipation
Plastic DIP (derate 9.09mW/°C above +70°C) .............  727mW
SO (derate 5.88mW/°C above +70°C) ...........................471mW
CERDIP (derate 8.0mW/°C above +70°C) ....................  640mW
Operating Temperature Ranges
MAX480C_A.........................................................   0°C to +70°C
MAX480E_A..................................................... .  -40°C to +85°C
MAX480MJA...................................................    -55°C to +125°C
Junction Temperature (TJ).................................-65°C to +150°C
Storage Temperature Range ........................... -65°C to +150°C
Lead Temperature (soldering, 10sec) ............................. +300°C

The MAX480_1281919 is a precision micropower operational ampli-fier with flexible power-supply capability. Its guaranteed 140µV maximum offset voltage (25µV typ) is the lowest of any micropower op amp. Similarly, input bias current, input offset current, and drift specifications are within tight limits.

Both the input and output voltage ranges include the neg-ative supply rail, allowing maximum signal range capabili- ty in single-supply applications. The MAX480_1281919 operates with either a single supply ranging from +1.6V to +36V or dual supplies from ±0.8V to ±18V. The MAX480_1281919 con-sumes less than 20µA, allowing operation in excess of 10,000 hours from a 250mA-hr lithium coin cell. Even with a minimal quiescent current, the amplifier sinks or sources 5mA from its output.

The MAX480_1281919 is available in 8-pin DIP and SO packages in commercial, extended, and military temperature ranges.