FAN4174 / FAN4274
Single and Dual, Rail-to-Rail I/O, CMOS Amplifier
Features Description 200 ВµA Supply Current per Amplifier The FAN4174 (single) and FAN4274 (dual) are voltage
feedback amplifiers with CMOS inputs that consume
only 200 ВµA of supply current per amplifier, while
providing В±33 mA of output short-circuit current. These
amplifiers are designed to operate 5 V supplies. The
common mode voltage range extends beyond the
negative and positive rails. FAN4274 Competes with OPA2340 and TLV2462;
Available in MSOP-8 Package Fully Specified at +5 V Supplies 3.7 MHz Bandwidth
Output Swing to Within 10 mV of Either Rail
Input Voltage Range Exceeds the Rails
3 V / Вµs Slew Rate
25 nV / пѓ–Hz Input Voltage Noise The FAN4174 and FAN4274 are designed on a CMOS
process and provide 3.7 MHz of bandwidth and 3 V / Ојs
of slew rate at a supply voltage of 5 V. Replaces KM4170 and KM4270
FAN4174 Competes with OPA340 and TLV2461;
Available in a SOT23-5 Package Applications These amplifiers operate and are reliable over a wide
temperature range of -40В°C to +125В°C.
The combination of extended temperature operation,
low power, rail-to-rail performance, low-voltage
operation, and a tiny package optimize this amplifier
family for use in many industrial, general-purpose, and …
