Single and Dual,
Rail-to-Rail I/O,
CMOS Amplifier
FAN4174, FAN4274
Description
www.onsemi.com
The FAN4174 (single) and FAN4274 (dual) are voltage feedback
amplifiers with CMOS inputs that consume only 200 mA of supply
current per amplifier, while providing 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.
The FAN4174 and FAN4274 are designed on a CMOS process and
provide 3.7 MHz of bandwidth and 3 V / ms of slew rate at a supply
voltage of 5 V.
SOT−23, 5 Lead
CASE 527AH−01
These amplifiers operate and are reliable over a wide temperature
range of −40°C to +125°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 battery−powered applications.
Micro8
CASE 846A−02
MARKING DIAGRAM
Features
• 200 mA Supply Current per Amplifier
• 3.7 MHz Bandwidth
• Output Swing to Within 10 mV of Either Rail
• Input Voltage Range Exceeds the Rails
• 3 V/ms Slew Rate
• 25 nV/√Hz Input Voltage Noise
• Replaces KM4170 and KM4270
• FAN4174 Competes with OPA340 and TLV2461; Available in a
SOT23−5 Package
&Y
&O 0A4&C
&O &V
0A4
&Y
&O
&C
&V
= Specific Device Code
= Binary Year Coding
= Plant Code Identifier
= Single Digit Die Run Code
= Eight−Week Data Coding
• FAN4274 Competes with OPA2340 and TLV2462; Available in
MSOP−8 Package
8
• Fully Specified at +5 V Supplies
• These are Pb−Free Devices
4274
&Z&2&K
Applications
• Motor Control
1
• Portable / Battery−powered Applications
• PCMCIA, USB
4274
= Specific Device Code
= Assembly Plant Code
= 2−Digit Date Code
= 2−Digits Lot Run Traceability Code
&Z
&2
&K
• Mobile Communications, Cellular Phones, Pagers
• Notebooks and PDAs
• Sensor Interface
• A/D Buffer
• Active Filters
• Signal Conditioning
• Portable Test Instruments
ORDERING INFORMATION
See detailed ordering and shipping information on page 12 of
this data sheet.
© Semiconductor Components Industries, LLC, 2017
1
Publication Order Number:
April, 2021 − Rev. 3
FAN4274/D