MAX4434
Single-Supply, 150MHz, 16-Bit Accurate, Ultra-Low Distortion Op Amps
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Features
- 16-Bit Accurate Settling in 23ns (MAX4435/MAX4437)
- 97dB SFDR at 1MHz, 4VP-P Output
- 2.2nV/
Input Voltage Noise Density
- 100dB (min) Open-Loop Gain
- 388V/µs Slew Rate (MAX4435/MAX4437)
- 65mA High Output Drive
- Available in Space-Saving Packages
- 5-Pin SOT23 (MAX4434/MAX4435)
- 8-Pin µMAX (MAX4436/MAX4437)
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The MAX4434/MAX4435 single and MAX4436/MAX4437 dual operational amplifiers feature wide bandwidth, 16-bit settling time in 23ns, and low-noise/low-distortion operation. The MAX4434/MAX4436 are compensated for unity-gain stability and have a small-signal -3dB bandwidth of 150MHz. The MAX4435/MAX4437 are compensated for closed-loop gains of +5 or greater and have a small-signal, -3dB bandwidth of 150MHz.
The MAX4434–MAX4437 op amps require only 15mA of supply current per amplifier while achieving 115dB open-loop gain. Voltage noise density is a low 2.2nV/ and provides 97dB spurious-free dynamic range (SFDR) at 1MHz. These characteristics make these op amps ideal for driving modern, high-speed 14- and 16-bit analog-to-digital converters (ADCs).
These high-speed op amps feature wide-output voltage swings and a high-current output drive up to 65mA. Using a voltage feedback architecture, the MAX4434–MAX4437 meet the requirements of many applications that previously depended on current feedback amplifiers.
The MAX4434/MAX4435 are available in space-saving 5-pin SOT23 packages and the MAX4436/MAX4437 are available in 8-pin µMAX® packages.
Applications
- High-Performance Receivers
- High-Speed 14- and 16-Bit ADC Preamplifiers
- IF/RF Amplifiers
- Low-Distortion Active Filters
- Low-Noise Preamplifiers
- Precision Instrumentation
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MAX4434
Documentation
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Data Sheet
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MAX4434-MAX4437: Single-Supply, 150MHz, 16-Bit Accurate, Ultra-Low Distortion Op Amps Data Sheet (Rev.2)
Documentation
ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.
| Part Model | Pin/Package Drawing | Documentation | CAD Symbols, Footprints, and 3D Models |
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| MAX4434ESA+ |
Small-Outline IC, Narrow (0.15in)
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| MAX4434EUK+ |
5-SOT_23-N/A
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| MAX4434EUK+T |
5-SOT_23-N/A
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- MAX4434ESA+
- Pin/Package Drawing
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Small-Outline IC, Narrow (0.15in)
- Documentation
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HTML
Material Declaration
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HTML
Reliablity Data
- CAD Symbols, Footprints, and 3D Models
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Ultra Librarian
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SamacSys
- MAX4434EUK+
- Pin/Package Drawing
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5-SOT_23-N/A
- Documentation
-
HTML
Material Declaration
-
HTML
Reliablity Data
- CAD Symbols, Footprints, and 3D Models
-
Ultra Librarian
-
SamacSys
- MAX4434EUK+T
- Pin/Package Drawing
-
5-SOT_23-N/A
- Documentation
-
HTML
Material Declaration
-
HTML
Reliablity Data
- CAD Symbols, Footprints, and 3D Models
-
Ultra Librarian
-
SamacSys
Filter by Model
Part Models
Product Lifecycle
PCN
May 22, 2018
- 1702N
ASSEMBLY
MAX4434ESA+
LAST TIME BUY
Jan 11, 2021
- 1703RN
ASSEMBLY
MAX4434EUK+
PRODUCTION
MAX4434EUK+T
PRODUCTION
Feb 4, 2015
- 1341_CANCELLATION
ASSEMBLY
MAX4434EUK+
PRODUCTION
MAX4434EUK+T
PRODUCTION
Filter by Model
Part Models
Product Lifecycle
PCN
May 22, 2018
- 1702N
ASSEMBLY
Jan 11, 2021
- 1703RN
ASSEMBLY
Feb 4, 2015
- 1341_CANCELLATION
ASSEMBLY
Software & Part Ecosystem
Tools & Simulations 2
LTspice® is a powerful, fast and free simulation software, schematic capture and waveform viewer with enhancements and models for improving the simulation of analog circuits.
To launch ready-to-run LTspice demonstration circuits for this part:
Step 1: Download and install LTspice on your computer.
Step 2: Click on the link in the section below to download a demonstration circuit.
Step 3: If LTspice does not automatically open after clicking the link below, you can instead run the simulation by right clicking on the link and selecting “Save Target As.” After saving the file to your computer, start LTspice and open the demonstration circuit by selecting ‘Open’ from the ‘File’ menu.
Lt Spice
SPICE Model 1
