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Analog Devices Inc./Maxim Integrated MAX4383ESE+
- Part No.:
- MAX4383ESE+
- Manufacturer:
- Analog Devices Inc./Maxim Integrated
- Category:
- Instrumentation, Op Amps, Buffer Amps
- Package:
- 16-SOIC (0.154", 3.90mm Width)
- Datasheet:
-
MAX4383ESE+.pdf
- Description:
- IC OPAMP VFB 4 CIRCUIT 16SOIC
- Quantity:
- Payment:
- Shipping:
Inventory:3,018
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Product details
Overview
MAX4383ESE+ from Maxim Integrated is a quad, rail-to-rail output, high-speed voltage-feedback op amp with disable functionality, delivering 210MHz -3dB bandwidth, 485V/µs slew rate, and 55MHz 0.1dB gain flatness on a +4.5V to +11V single supply. It features ground-sensing inputs, low differential gain/phase error (0.02%/0.08°), and is optimized for video line driving, CCD imaging, and analog-to-digital converter interface applications.
For engineers reviewing the MAX4383ESE+ datasheet, MAX4383ESE+ pinout, MAX4383ESE+ application, or MAX4383ESE+ equivalent, this page provides verified circuit role, package mapping (16-pin SO), disable timing (1µs disable time), output drive capability (75mA), and real-world video-system design constraints including 75Ω load compatibility and NTSC-compliant distortion performance.
Technical Context
The MAX4383ESE+ implements a hybrid voltage-feedback architecture enhanced with current-feedback techniques to achieve wide bandwidth and fast settling (16ns to 0.1%). Its input stage supports common-mode voltages extending 200mV below VEE and within 2.25V of VCC, enabling true ground-referenced operation in single-supply systems.
Each of its four amplifiers integrates independent disable logic (active-low) that places outputs in high-impedance state (ROUT(OFF) = 27–35kΩ) with only 0.45–0.8mA quiescent current per channel when disabled. Output swing reaches within 50mV of both rails under 2kΩ load, and maintains <0.1dB gain flatness to 55MHz into 100Ω loads.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| -3dB Bandwidth | 210MHz - enables full HD video signal amplification without attenuation at baseband frequencies |
| Slew Rate | 485V/µs - supports clean 2Vp-p step response with minimal overshoot in high-speed video routing |
| Gain Flatness | ±0.1dB to 55MHz - preserves color fidelity and timing integrity in NTSC/PAL video transmission |
| Differential Gain/Phase | 0.02% / 0.08° - meets broadcast-grade video specification for minimal hue/saturation distortion |
| Supply Range | +4.5V to +11V single supply - compatible with standard 5V and 9V industrial power rails |
| Disable Time | 1µs - allows rapid channel muting in video switchers without visible artifacts |
| Output Drive | 75mA - drives 75Ω coaxial lines directly without external buffers in set-top box designs |
Pinout & Package
MAX4383ESE+ is housed in a 16-pin narrow SO (Small Outline) package with 0.300-inch body width, JEDEC MS-012 compliant, lead pitch of 1.27mm, and exposed pad not present. Pin 1 is marked by a beveled corner or dot.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | DISABLEA | Active-low shutdown control for Amplifier A; ties to VCC to enable, 0V to disable |
| 2 | INA− | Inverting input for Amplifier A; differential pair node with 3MΩ common-mode input resistance |
| 3 | INA+ | Noninverting input for Amplifier A; accepts common-mode down to VEE − 0.2V |
| 4 | VEE | Negative power supply rail; connects to ground in single-supply configurations |
| 5 | VCC | Positive power supply rail; requires 0.1µF ceramic bypass capacitor placed adjacent to pin |
| 6 | OUTA | Amplifier A output; rail-to-rail swing (within 50mV of rails), 75mA sourcing/sinking capability |
| 7 | INB− | Inverting input for Amplifier B; electrically isolated from other channels with >102dB DC isolation |
| 8 | INB+ | Noninverting input for Amplifier B; shares same input stage topology and bias as INA± |
| 9 | OUTB | Amplifier B output; identical AC/DC specs to OUTA, supports independent video channel buffering |
| 10 | DISABLEB | Active-low shutdown control for Amplifier B; asynchronous to other disable pins |
| 11 | INC− | Inverting input for Amplifier C; matched offset voltage (≤1mV max between channels) |
| 12 | INC+ | Noninverting input for Amplifier C; supports same input common-mode range as INA+/INA− |
| 13 | OUTC | Amplifier C output; maintains 0.02%/0.08° differential gain/phase under 150Ω load |
| 14 | DISABLEC | Active-low shutdown control for Amplifier C; enables selective channel power gating |
| 15 | IND− | Inverting input for Amplifier D; fully decoupled from other inputs to minimize crosstalk (<−102dB) |
| 16 | IND+ | Noninverting input for Amplifier D; referenced to same bias network as other inputs |
Key Features
| Feature | Design Value |
|---|---|
| Rail-to-rail output swing | Delivers >4.9Vp-p dynamic range from +5V supply, maximizing SNR in ADC front-end interfaces |
| Independent per-channel disable | Reduces total quiescent current to ≤3.2mA (4 × 0.8mA) when all channels disabled, critical for battery-powered instruments |
| 75Ω video line driver optimization | Meets SMPTE/NTSC requirements with 0.02% differential gain error and −65dBc SFDR at 5MHz |
| Ground-sensing input stage | Accepts 0V input common-mode in single-supply mode, eliminating level-shifting components in surveillance camera analog outputs |
| Low inter-channel crosstalk | −102dB DC isolation enables simultaneous multi-channel video routing without ghosting or bleed-through |
Applications
| Set-Top Box Video Processing | Surveillance Camera Analog Output |
|---|---|
Use Scenario: Amplifying and distributing composite video signals across multiple tuners or recording paths in digital cable receivers. IC Role / Device Role / Timing Role: Quad video buffer with independent channel disable for dynamic path selection and power management. Use Value: Maintains 0.02% differential gain accuracy across all four channels, preserving color fidelity during format conversion and scaling. | Use Scenario: Driving analog video outputs from CMOS image sensors to DVR inputs over 75Ω coaxial cables in security systems. IC Role / Device Role / Timing Role: High-fidelity video line driver with rail-to-rail output and ground-referenced input for direct sensor interface. Use Value: Enables 16ns settling to 0.1% and 485V/µs slew rate to support 1080p60 analog video without edge ringing or timing jitter. |
| CCD Imaging System Signal Chain | Analog-to-Digital Converter Interface |
Use Scenario: Buffering and conditioning analog outputs from CCD sensors before digitization in medical or industrial imaging equipment. IC Role / Device Role / Timing Role: Low-noise, low-distortion amplifier with 10nV/√Hz input voltage noise and −65dBc SFDR at 5MHz. Use Value: Preserves signal integrity across full 210MHz bandwidth, minimizing quantization errors in 12-bit+ ADC sampling. | Use Scenario: Driving multiplexed analog inputs to high-speed ADCs in data acquisition systems with varying source impedances. IC Role / Device Role / Timing Role: Unity-gain stable buffer with 3MΩ input resistance and 50mV rail-to-rail output headroom. Use Value: Eliminates need for external level-shifting or gain-setting resistors, reducing BOM count and layout area in compact instrumentation. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar high-speed video op amp applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| THS4271DR | Single-channel, 1.3GHz bandwidth, ±5V dual supply only, no disable function | Lacks per-channel shutdown and rail-to-rail output; requires level-shifting for single-supply video systems | Preferred only when >1GHz bandwidth is mandatory and system already uses dual supplies |
| LMH6702MA/NOPB | Single-channel, 1.8GHz bandwidth, 1000V/µs slew rate, no disable, higher quiescent current (12.5mA) | No integrated disable; unsuitable for power-gated multi-channel video routing | Used where extreme speed outweighs power and integration trade-offs in RF test equipment |
Compared with THS4271DR and LMH6702MA/NOPB, MAX4383ESE+ offers unique quad integration, per-channel disable, rail-to-rail output, and 5V single-supply operation-enabling compact, low-power, multi-path video signal conditioning without external support circuitry.
Availability
MAX4383ESE+ is available at Aetrix Electronics and suitable for video line driving, CCD imaging systems, and analog-to-digital converter interface applications requiring stable component supply, long-term production continuity, and guaranteed RoHS-compliant manufacturing.
Supply support for MAX4383ESE+ includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.
Manufacturer
Maxim Integrated (now part of Analog Devices) is a semiconductor company specializing in high-performance analog, mixed-signal, and power-management ICs for industrial, communications, and consumer applications.
The MAX4380–MAX4384 family was designed specifically for high-fidelity, low-power video signal processing-including set-top boxes, surveillance systems, and portable imaging-where rail-to-rail output, ground-sensing input, and per-amplifier disable are essential.
FAQ
What is the operating supply voltage range for MAX4383ESE+?
MAX4383ESE+ operates from a single +4.5V to +11V supply or dual ±2.25V to ±5.5V supplies. At +5V single supply, it delivers full 210MHz bandwidth and rail-to-rail output swing. The device guarantees PSRR performance across this entire range, with tested operation at +4.5V to +5.5V and ±4.5V to ±5.5V.
Does MAX4383ESE+ support true rail-to-rail input common-mode range?
MAX4383ESE+ supports rail-to-rail *output*, but its input common-mode range extends from VEE − 0.2V to VCC − 2.25V. In +5V single-supply operation (VEE = 0V), this means inputs can go down to −0.2V (ground-sensing) but only up to +2.75V-not full rail. This design enables accurate low-level signal handling while maintaining stability and low distortion.
How does the disable function work on MAX4383ESE+?
Each amplifier in MAX4383ESE+ has its own active-low DISABLE pin (DISABLEA–DISABLED). When pulled low, the corresponding output enters high-impedance state (ROUT(OFF) = 27–35kΩ) with output capacitance of only 2pF. Quiescent current drops to ≤0.8mA per channel. Disable time is 1µs; enable time is 100ns-critical for glitch-free video switching.
Can MAX4383ESE+ drive a 75Ω coaxial video load directly?
Yes, MAX4383ESE+ is explicitly characterized for 75Ω loads: it delivers 0.02% differential gain and 0.08° differential phase error under NTSC conditions, −65dBc SFDR at 5MHz, and sustains 75mA output current. Layout best practices (microstrip traces, minimal parasitics) are required to maintain 210MHz bandwidth into reactive 75Ω terminations.
What is the thermal performance of MAX4383ESE+ in 16-pin SO package?
In the 16-pin narrow SO package, MAX4383ESE+ has a thermal resistance θJA of 696mW at TA = +70°C (derating 8.7mW/°C above +70°C). Maximum junction temperature is +150°C. For continuous 75mA output into 75Ω at +5V, power dissipation remains within safe limits provided PCB copper area and airflow meet standard industrial guidelines.
MAX4383ESE+ Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Analog Devices Inc./Maxim Integrated
- Series:
- -
- Package/Case:
- 16-SOIC (0.154", 3.90mm Width)
- Packaging:
- Bulk
- Product Status:
- Obsolete
- Amplifier Type:
- Voltage Feedback
- Number of Circuits:
- 4
- Output Type:
- Rail-to-Rail
- Slew Rate:
- 485V/µs
- Gain Bandwidth Product:
- -
- -3db Bandwidth:
- 210 MHz
- Current - Input Bias:
- 8.5 µA
- Voltage - Input Offset:
- 3 mV
- Current - Supply:
- 7.5mA (x4 Channels)
- Current - Output / Channel:
- 75 mA
- Voltage - Supply Span (Min):
- 4.5 V
- Voltage - Supply Span (Max):
- 11 V
- Operating Temperature:
- -40°C ~ 85°C
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 16-SOIC
MAX4383ESE+ FAQ
1.How can I place an order for MAX4383ESE+ through Aetrix?
Please submit a Request for Quotation (RFQ) for MAX4383ESE+ on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for MAX4383ESE+ reliable?
The price and inventory of MAX4383ESE+ are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MAX4383ESE+ is usually 5 days.
3.What payment methods are accepted for MAX4383ESE+?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MAX4383ESE+ transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MAX4383ESE+?
MAX4383ESE+ orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MAX4383ESE+ order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for MAX4383ESE+?
For technical support, including MAX4383ESE+ datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MAX4383ESE+ requirements.
6.How does Aetrix verify that MAX4383ESE+ is sourced from the original manufacturer or authorized distributors?
All MAX4383ESE+ products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that MAX4383ESE+ meets industry standards.
7.What is the process for return or replacement of MAX4383ESE+?
All MAX4383ESE+ units undergo pre-shipment inspection (PSI). If there is an issue with MAX4383ESE+, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The MAX4383ESE+ part is unused and in its original packaging.
Return procedure for MAX4383ESE+:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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