Overview
Features and Benefits
- Ultra-High Speed and Fast Settling Time:
- 1GHz -3dB Bandwidth (MAX4223, Gain = +1)
- 600MHz -3dB Bandwidth (MAX4224, Gain = +2)
- 1700V/µs Slew Rate (MAX4224)
- 5ns Settling Time to 0.1% (MAX4224)
- Excellent Video Specifications (MAX4223):
- Gain Flatness of 0.1dB to 300MHz
- 0.01%/0.02° DG/DP Errors
- Low Distortion:
- -60dBc THD (fc = 10MHz)
- 42dBm Third-Order Intercept (f = 30MHz)
- 6.0mA Quiescent Supply Current (per amplifier)
- Shutdown Mode:
- 350µA Supply Current (per amplifier)
- 100kΩ Output Impedance
- High Output Drive Capability:
- 80mA Output Current
- Drives up to 4 Back-Terminated 75Ω Loads to ±2.5V while Maintaining Excellent Differential Gain/Phase Characteristics
- Available in Tiny 6-Pin SOT23 and 10-Pin µMAX® Packages
Product Details
The MAX4223-MAX4228 current-feedback amplifiers combine ultra-high-speed performance, low distortion, and excellent video specifications with low-power operation. The MAX4223/MAX4224/MAX4226/MAX4228 have a shutdown feature that reduces power-supply current to 350µA and places the outputs into a high-impedance state. These devices operate with dual supplies ranging from ±2.85V to ±5.5V and provide a typical output drive current of 80mA. The MAX4223/MAX4225/MAX4226 are optimized for a closed-loop gain of +1 (0dB) or more and have a -3dB bandwidth of 1GHz, while the MAX4224/MAX4227/MAX4228 are compensated for a closed-loop gain of +2 (6dB) or more, and have a -3dB bandwidth of 600MHz (1.2GHz gain-bandwidth product).
The MAX4223-MAX4228 are ideal for professional video applications, with differential gain and phase errors of 0.01% and 0.02°, 0.1dB gain flatness of 300MHz, and a 1100V/µs slew rate. Total harmonic distortion (THD) of -60dBc (10MHz) and an 8ns settling time to 0.1% suit these devices for driving high-speed analog-to-digital inputs or for data-communications applications. The low-power shutdown mode on the MAX4223/MAX4224/MAX4226/MAX4228 makes them suitable for portable and battery-powered applications. Their high output impedance in shutdown mode is excellent for multiplexing applications.
The single MAX4223/MAX4224 are available in space-saving 6-pin SOT23 packages. All devices are available in the extended -40°C to +85°C temperature range.
Applications
- ADC Input Buffers
- Data Communications
- RF Receivers
- Video Line Driver
- Video Multiplexing
Product Lifecycle
Production
At least one model within this product family is in production and available for purchase. The product is appropriate for new designs but newer alternatives may exist.
Documentation & Resources
Tools & Simulations
SPICE Models
LIB
MAX4223 SPICE Macro Model
15.20K
Design Resources
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 Number | Material Declaration | Reliability Data | Pin/Package Drawing | CAD Symbols, Footprints & 3D Models |
|---|---|---|---|---|
| MAX4223ESA+ | Material Declaration | Reliability Data | Small-Outline IC, Narrow (0.15in) | |
| MAX4223ESA+T | Material Declaration | Reliability Data | Small-Outline IC, Narrow (0.15in) | |
| MAX4223EUT+ | Material Declaration | Reliability Data | 6-SOT_23-N/A | |
| MAX4223EUT+T | Material Declaration | Reliability Data | 6-SOT_23-N/A | |
| Wafer Fabrication Data |
PCN-PDN Information
Select a model from the dropdown below to subscribe to PCN/PDN notifications and view past notifications as well.
Support & Discussions
Sample & Buy
Ordering FAQs
See our Ordering FAQs for answers to questions about online orders, payment options and more.
Buy Now Pricing
(**) Displayed Buy Now Price and Price Range is based on small quantity orders.
List Pricing
(*)The 1Ku list pricing shown is for BUDGETARY USE ONLY, shown in United States dollars (FOB USA per unit for the stated volume), and is subject to change. International prices may differ due to local duties, taxes, fees and exchange rates. For volume-specific price or delivery quotes, please contact your local Analog Devices, Inc. authorized distributor. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing.
Lead Times
Please see the latest communication from our CCO regarding lead times.
Sampling
Selecting the Sample button above will redirect to the third-party ADI Sample Site. The part selected will carry over to your cart on this site once logged in. Please create a new account there if you have never used the site before. Contact SampleSupport@analog.com with any questions regarding this Sample Site.