MAX4477ASA+ by Analog Devices

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

Status: Active
Series: MAX4477
RoHS: Unknown
Download Datasheet Visit Manufacturer Site View Pricing & Stock
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.

Where to Buy

Prices starting from US$0.54

Distributor Stock
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Newark Electronics
from US$0.54
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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 2
Rail to Rail Output Only
Package/Pins SOIC (N)/8UMAX/8
BudgetaryPrice (See Notes) 1.33

Last 6 months Inventory & Pricing History

MAX4477ASA+ LED Driver ICs by Analog Devices

IC OP AMP LO NOISE DUAL R-R

Semiconductors - ICs
> Amplifiers & Comparators
> Operational Amplifiers - Op Amps
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 2 Amplifier, 2Amplifiers
Bandwidth 10MHz
Slew Rate 3V/µs
Supply Voltage Range 2.7V to 5.5V
Amplifier Case Style SOIC
No. of Pins 8Pins
Operating Temperature Min -40°C
Operating Temperature Max 125°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant To Be Advised
MSL MSL 1 - Unlimited
SVHC No SVHC (15-Jan-2018)
Amplifer Supply Voltage 2.7V to 5.5V
I/O Type Rail-Rail Outputs
Input Offset Voltage Max 0.35mV
Op Amp Type Low Noise
Operating Temperature Range -40°C to +125°C
Supply Current Max 2.5mA
Supply Voltage + Nom 6V
Supply Voltage Max 5.5V
Supply Voltage Min 2.7V

Last 6 months Inventory & Pricing History

Alternative Descriptions

OP-AMP, 10MHZ, -40 TO 125DEG C, SOIC-8 | element14
Opamp, Aec-Q100, 10Mhz, -40 To 125Deg C | Newark Electronics

Frequently Asked Questions

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This part has not been flagged as RoHS Compliant.

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