Automotive-grade operational amplifier featuring a voltage-feedback architecture. This 14-terminal, TSSOP-14 package IC offers four functions with a low input offset voltage of 750µV maximum. It operates across a wide temperature range from -40°C to 125°C, with a nominal supply voltage of 5V and a maximum supply current of 17.6mA. Key performance specifications include a nominal slew rate of 3V/µs, a unity gain bandwidth of 10MHz, and a minimum voltage gain of 17780. Frequency compensation is integrated, and the device exhibits low-offset and low-bias characteristics.
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Technical Specifications
Maxim MAX4478AUD-T technical specifications.
General
Max Operating Temperature
125
Number of Terminals
14
Min Operating Temperature
-40
Terminal Position
DUAL
JEDEC Package Code
R-PDSO-G14
Width
4.4
Length
5
Pin Count
14
Number of Functions
4
Temperature Grade
AUTOMOTIVE
Supply Voltage-Nom (Vsup)
5
Supply Current-Max
17.6
Amplifier Type
OPERATIONAL AMPLIFIER
Supply Voltage Limit-Max
6
Input Offset Voltage-Max
750
Average Bias Current-Max (IIB)
0.00015
Architecture
VOLTAGE-FEEDBACK
Bias Current-Max (IIB) @25C
0.00015
Slew Rate-Nom
3
Frequency Compensation
YES
Low-Offset
YES
Common-mode Reject Ratio-Nom
115
Voltage Gain-Min
17780
Unity Gain BW-Nom
10000
Low-Bias
YES
Micropower
NO
Compliance
RoHS
No
Eccn Code
EAR99
Lead Free
No
HTS Code
8542.33.00.01
REACH
not_compliant
Military Spec
False
Datasheet
Maxim MAX4478AUD-T Datasheet
Download the complete datasheet for Maxim MAX4478AUD-T to view detailed technical specifications.
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