MAX4478AUD+T by Analog Devices

SOT23, Low-Noise, Low-Distortion, Wide-Band, Rail-to-Rail Op Amps


The MAX4475-MAX4478/MAX4488/MAX4489 wideband, low-noise, low-distortion operational amplifiers offer rail-to-rail outputs and single-supply operation down to 2.7V. They draw 2.2mA of quiescent supply current per amplifier while featuring ultra-low distortion (0.0002% THD+N), as well as low input voltage-noise density (4.5nV/) and low input current-noise density (0.5fA/). These features make the devices an ideal choice for applications that require low distortion and/or low noise. For power conservation, the MAX4475/MAX4488 offer a low-power shutdown mode that reduces supply current to 0.01µA and places the amplifiers' outputs into a high-impedance state. These amplifiers have outputs which swing rail-to-rail and their input common-mode voltage range includes ground. The MAX4475-MAX4478 are unity-gain stable with a gain-bandwidth product of 10MHz. The MAX4488/4489 are internally compensated for gains of +5V/V or greater with a gain-bandwidth product of 42MHz. The single MAX4475/MAX4476/MAX4488 are available in space-saving, 6-pin SOT23 and TDFN packages.

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Prices starting from US$2.00

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Analog Devices
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Newark Electronics
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Features

Low Input Voltage-Noise Density: 4.5nV/
Low Input Current-Noise Density: 0.5fA/
Low Distortion: 0.0002% THD+N (1kΩ load)
Single-Supply Operation from +2.7V to +5.5V
Input Common-Mode Voltage Range Includes Ground
Rail-to-Rail Output Swings with a 1kΩ Load
10MHz GBW Product, Unity-Gain Stable (MAX4475-MAX4478)
42MHz GBW Product, Stable with AV > +5V/V (MAX4488/MAX4489)
Excellent DC Characteristics VOS = 70µV IBIAS = 1pA Large-Signal Voltage Gain = 120dB
VOS = 70µV
IBIAS = 1pA
Large-Signal Voltage Gain = 120dB
Low-Power Shutdown Mode: Reduces Supply Current to 0.01µA Places Output in High-Impedance State
Reduces Supply Current to 0.01µA
Places Output in High-Impedance State
Available in Space-Saving SOT23, TDFN, µMAX®, and TSSOP Packages
AEC-Q100 Qualified, Refer to Ordering Information for the List of /V Parts

Specifications

Unity Gain BW (MHz) (typ) 10
Input IBIAS (nA) (max) 0.15
VOS (µV) (max) 750
VSUPPLY (Total) (V) (min) 2.7
VSUPPLY (Total) (V) (max) 5.5
# Amplifiers 4
Rail to Rail Output Only
Package/Pins SOIC (N)/14TSSOP/14
BudgetaryPrice (See Notes) 1.93


MAX4478AUD+T Maxim Integrated Parts by Analog Devices

OP AMP 10MHZ 3V/US TSSOP-14

Status: Unknown
Series: -
RoHS: Unknown
Download Datasheet Visit Manufacturer Site View Pricing & Stock

The MAX4475–MAX4478/MAX4488/MAX4489 wide- band, low-noise, low-distortion operational amplifiers offer rail-to-rail outputs and single-supply operation down to 2.7V. They draw 2.2mA of quiescent supply current per amplifier while featuring ultra-low distortion (0.0002% THD+N), as well as low input voltage-noise density (4.5nV/√Hz) and low input current-noise density (0.5fA/√Hz). These features make the devices an ideal choice for applications that require low distortion and/or low noise. For power conservation, the MAX4475/MAX4488 offer a low-power shutdown mode that reduces supply current to 0.01µA and places the amplifiers’ outputs into a high- impedance state. These amplifiers have outputs which swing rail-to-rail and their input common-mode voltage range includes ground. The MAX4475–MAX4478 are unity-gain stable with a gain-bandwidth product of 10MHz. The MAX4488/4489 are internally compensated for gains of +5V/V or greater with a gain-bandwidth product of 42MHz. The single MAX4475/MAX4476/ MAX4488 are available in space-saving, 6-pin SOT23 and TDFN packages.

Specifications

No. of Amplifiers 4 Amplifier, 4Amplifiers
Bandwidth 10MHz
Slew Rate 3V/µs
Supply Voltage Range 2.7V to 5.5V
Amplifier Case Style TSSOP
No. of Pins 14Pins
Operating Temperature Min -40°C
Operating Temperature Max 125°C
Automotive Qualification Standard -
MSL MSL 1 - Unlimited

Alternative Descriptions

SOT23, Low-Noise, Low-Distorti | Analog Devices
Op Amp, 10Mhz, 3V/Us, Tssop-14 | Newark Electronics
OP AMP, 10MHZ, 3V/US, TSSOP-14 | element14
OP Amp Quad GP R-R O/P 5.5V 14-Pin TSSOP T/R | Avnet Asia

Frequently Asked Questions

Where can I find additional details, specifications and documents for a MAX4478AUD+T ?

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Is the MAX4478AUD+T RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for MAX4478AUD+T have stock available?

Authorised distributors including Analog Devices, Newark Electronics, element14, Farnell and Avnet Asia have stock available or on a lead time for MAX4478AUD+T .

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