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Analog Devices Inc./Maxim Integrated MAX4183EUB
- Part No.:
- MAX4183EUB
- Manufacturer:
- Analog Devices Inc./Maxim Integrated
- Category:
- Instrumentation, Op Amps, Buffer Amps
- Package:
- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
- Datasheet:
-
MAX4183EUB.pdf
- Description:
- IC OPAMP CFA 2 CIRC 10UMAX/USOP
- Quantity:
- Payment:
- Shipping:
Inventory:134
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Product details
Overview
MAX4183EUB from Maxim Integrated is a dual-channel, current-feedback video amplifier optimized for closed-loop gain ≥+2V/V applications. It delivers 240MHz small-signal bandwidth, 450V/µs slew rate, and 0.08%/0.03° differential gain/phase error at NTSC frequencies, operating from ±2.25V to ±5.5V or single +5V supply with only 1mA per amplifier quiescent current. It is used in high-definition video multiplexing and CCD imaging systems requiring fast settling and low distortion.
For engineers reviewing the MAX4183EUB datasheet, MAX4183EUB pinout, MAX4183EUB application, or MAX4183EUB equivalent, this page provides verified technical context, package mapping, real-world video system use cases, and validated alternative options for design-in and sourcing decisions.
Technical Context
The MAX4183EUB implements a current-feedback architecture with separate high-impedance noninverting input and low-impedance inverting input, enabling wide bandwidth independent of closed-loop gain. Its transresistance gain stage drives a low-output-impedance buffer (4.8Ω typical), supporting 150Ω video loads while maintaining 70MHz 0.1dB flatness.
It features independent shutdown control per channel (SHDNA/SHDNB), reducing supply current to 135µA per amplifier and placing outputs in high-impedance state-critical for analog video switching matrices. Gain stability is ensured for AV ≥+2V/V via internal compensation.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Small-Signal Bandwidth | 240MHz (-3dB, dual supply, AV = +2V/V, RL = 150Ω) - supports HD video baseband signal integrity up to 1080i. |
| Slew Rate | 450V/µs - enables clean 2V step response in ≤20ns without slewing distortion. |
| Differential Gain/Phase Error | 0.08% / 0.03° (NTSC, RL = 150Ω) - meets broadcast-grade video fidelity requirements. |
| Supply Current per Amp | 1.0mA (typical, ±5V) - enables dual-channel operation at <2.1mA total, ideal for portable/battery-powered systems. |
| Shutdown Current per Amp | 135µA (typical) - reduces power by >90% during inactive channel periods in multiplexed architectures. |
| Settling Time to 0.1% | 20ns (2V step, RL = 1kΩ) - ensures minimal transient artifacts between video source switches. |
| Input Voltage Range | ±3.6V (dual supply) - accommodates standard video signal swing without clipping. |
Pinout & Package
MAX4183EUB is housed in a 10-pin µMAX package (3mm × 3mm, 0.5mm pitch), thermally enhanced for high-speed analog operation in space-constrained video modules.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | OUTA | Amplifier A output - drives 150Ω video load directly; high-current capability (±60mA). |
| 2 | INA− | Inverting input - low-impedance node for feedback network connection; sets gain with RF/RG. |
| 3 | INA+ | Noninverting input - high-impedance, low-capacitance (1.5pF) node for signal source coupling. |
| 4 | VEE | Negative supply - connects to -5V (dual) or GND (single +5V); defines common-mode range. |
| 5 | SHDNA | Shutdown control for Amp A - logic-high (>VCC−2V) enables; logic-low ( |
| 6 | VCC | Positive supply - accepts +4.5V to +5.5V; powers both amplifiers and internal bias circuitry. |
| 7 | SHDNB | Shutdown control for Amp B - independent enable/disable for second channel; supports staggered power sequencing. |
| 8 | INB+ | Noninverting input for Amp B - electrically isolated from INA+; enables dual independent video paths. |
| 9 | INB− | Inverting input for Amp B - matched to INA−; supports identical gain configuration as Channel A. |
| 10 | OUTB | Amplifier B output - fully symmetric to OUTA; allows simultaneous dual-channel video buffering. |
Key Features
| Feature | Design Value |
|---|---|
| Ultra-low quiescent current | 1mA per amplifier enables dual-channel HD video buffering in battery-powered surveillance cameras. |
| Independent per-channel shutdown | Reduces system power by >90% during inactive video source intervals without external mux control logic. |
| 70MHz 0.1dB gain flatness | Preserves luminance/chrominance phase relationship across full NTSC/PAL baseband spectrum. |
| 20ns 0.1% settling time | Minimizes ghosting and edge artifacts when switching between multiple camera inputs in security DVRs. |
| 450V/µs slew rate | Prevents large-signal distortion on fast-rising sync pulses and digital video transitions. |
Applications
| Surveillance Video Multiplexing | Broadcast-Quality Camera Signal Conditioning |
|---|---|
Use Scenario: Analog CCTV matrix switcher selecting among 4–16 camera feeds for display/recording. IC Role / Device Role / Timing Role: Dual-channel video buffer and gain stage, isolating source impedance and driving coaxial cable loads. Use Value: Enables seamless channel switching with <20ns settling and no visible ghosting due to 0.08% DG/0.03° DP error. | Use Scenario: SDI-to-analog conversion output stage in professional broadcast equipment. IC Role / Device Role / Timing Role: Final-stage video driver ensuring compliance with SMPTE RP-187 amplitude and timing specs. Use Value: Maintains 70MHz 0.1dB flatness and 240MHz bandwidth required for 1080p60 analog component output. |
| Portable Medical Endoscope Imaging | High-Speed ADC Input Driver |
Use Scenario: Miniaturized endoscopic camera module transmitting RGB/YUV signals over flex PCB traces. IC Role / Device Role / Timing Role: Low-power, high-fidelity video amplifier driving short trace lengths to image processor inputs. Use Value: Delivers 0.08%/0.03° video fidelity at 1mA/channel, extending battery life without sacrificing diagnostic image clarity. | Use Scenario: Driving the input of a 10-bit, 50MSPS ADC in industrial vision inspection systems. IC Role / Device Role / Timing Role: Wideband, low-noise buffer minimizing aperture uncertainty and harmonic distortion before digitization. Use Value: 450V/µs slew rate and −73dBc SFDR at 5MHz ensure accurate capture of fast transient events with minimal quantization error. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar dual-channel current-feedback amplifier applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MAX4182EUB | Same 10-pin µMAX package, identical pinout, but single-channel; lacks SHDN control. | Not suitable for dual-channel shutdown-multiplexed systems; requires two units for same function. | Select MAX4182EUB only if single-channel operation suffices and board area permits duplication. |
| THS3202DGN | Single-supply-only (2.7–16V), higher supply current (3.5mA/amp), no shutdown mode, 8-pin MSOP. | Requires level-shifting for dual-supply video sources; lacks power-gating capability for battery systems. | Choose THS3202DGN only when single-supply operation and higher drive strength (±125mA) outweigh power and feature trade-offs. |
Compared with MAX4182EUB and THS3202DGN, the MAX4183EUB uniquely combines dual-channel integration, per-channel shutdown, ultra-low 1mA quiescent current, and broadcast-grade video performance in a compact µMAX package-making it optimal for space- and power-constrained HD video routing.
Availability
MAX4183EUB is available at Aetrix Electronics and suitable for high-definition video multiplexing, portable medical imaging, and high-speed ADC driver applications requiring stable component supply and long-term production continuity.
Supply support for MAX4183EUB 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) designs precision analog, mixed-signal, and power management ICs for demanding industrial, medical, and communications applications.
The MAX4180–MAX4187 family was engineered specifically for low-power, high-fidelity video signal conditioning-balancing bandwidth, distortion, power, and integration for portable and professional video equipment.
FAQ
What is the maximum recommended supply voltage for MAX4183EUB?
The MAX4183EUB has an absolute maximum supply voltage of ±6V (12V total across VCC–VEE). For reliable operation, the recommended dual-supply range is ±2.25V to ±5.5V, or single +4.5V to +5.5V. Exceeding ±5.5V risks permanent damage per the Absolute Maximum Ratings table in the official datasheet.
Does MAX4183EUB support single-supply operation with ground-referenced inputs?
Yes, MAX4183EUB supports true single-supply operation: connect VEE to GND, VCC to +5V, and bias the noninverting inputs (INA+/INB+) to VCC/2 (2.5V) using a resistor divider or reference. Input common-mode range is 1.3V to 3.7V, and output swing reaches 1.3V to 3.7V into 1kΩ, making it compatible with ground-referenced video sources when properly biased.
What is the typical turn-on time from shutdown for MAX4183EUB?
The typical turn-on time from shutdown (tON) for MAX4183EUB is 40ns, measured from SHDN rising edge to output reaching 90% of final value under AV = +2V/V, RL = 1kΩ conditions. This fast wake-up enables sub-100ns channel switching in video multiplexers without visible glitches.
Can MAX4183EUB drive a 75Ω video load directly?
No, MAX4183EUB is not specified to drive 75Ω loads. Its AC characteristics (bandwidth, distortion, settling) are characterized into 100Ω, 150Ω, and 1kΩ loads. Driving 75Ω may degrade bandwidth, increase distortion, and risk instability. For 75Ω systems, use a dedicated 75Ω line driver (e.g., MAX4015) or add series termination to match 150Ω interface standards.
Is MAX4183EUB pin-compatible with other devices in the MAX4180–MAX4187 family?
MAX4183EUB shares the same 10-pin µMAX package and pinout with MAX4185EUB (gain ≥+1V/V version), but differs electrically in compensation and bandwidth. It is not pin-compatible with MAX4182EUB (single-channel) or MAX4186EUB (16-pin QSOP quad). Always verify gain configuration, shutdown behavior, and AC specs before substitution.
MAX4183EUB Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Analog Devices Inc./Maxim Integrated
- Series:
- -
- Package/Case:
- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
- Packaging:
- Tube
- Product Status:
- Obsolete
- Amplifier Type:
- Current Feedback
- Number of Circuits:
- 2
- Output Type:
- -
- Slew Rate:
- 450V/µs
- Gain Bandwidth Product:
- -
- -3db Bandwidth:
- 245 MHz
- Current - Input Bias:
- 1 µA
- Voltage - Input Offset:
- 1.5 mV
- Current - Supply:
- 1mA (x2 Channels)
- Current - Output / Channel:
- 60 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:
- 10-uMAX/uSOP
MAX4183EUB FAQ
1.How can I place an order for MAX4183EUB through Aetrix?
Please submit a Request for Quotation (RFQ) for MAX4183EUB 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 MAX4183EUB reliable?
The price and inventory of MAX4183EUB are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for MAX4183EUB is usually 5 days.
3.What payment methods are accepted for MAX4183EUB?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for MAX4183EUB transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for MAX4183EUB?
MAX4183EUB orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your MAX4183EUB 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 MAX4183EUB?
For technical support, including MAX4183EUB datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your MAX4183EUB requirements.
6.How does Aetrix verify that MAX4183EUB is sourced from the original manufacturer or authorized distributors?
All MAX4183EUB 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 MAX4183EUB meets industry standards.
7.What is the process for return or replacement of MAX4183EUB?
All MAX4183EUB units undergo pre-shipment inspection (PSI). If there is an issue with MAX4183EUB, 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 MAX4183EUB part is unused and in its original packaging.
Return procedure for MAX4183EUB:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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