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Analog Devices Inc. AD8054ARUZ
- Part No.:
- AD8054ARUZ
- Manufacturer:
- Analog Devices Inc.
- Category:
- Instrumentation, Op Amps, Buffer Amps
- Package:
- 14-TSSOP (0.173", 4.40mm Width)
- Datasheet:
-
AD8054ARUZ.pdf
- Description:
- IC OPAMP VFB 4 CIRCUIT 14TSSOP
- Quantity:
- Payment:
- Shipping:
Inventory:175
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Product details
Overview
AD8054ARUZ from Analog Devices is a quad, rail-to-rail output voltage feedback amplifier optimized for high-speed video and precision analog signal conditioning. It delivers 150 MHz −3 dB bandwidth (G = +1), 145 V/μs slew rate, 40 ns settling to 0.1%, and drives 30 mA while swinging within 25 mV of either rail at 5 V supply - enabling full dynamic range in CCD imaging systems and professional camera front-ends.
For engineers reviewing the AD8054ARUZ datasheet, AD8054ARUZ pinout, AD8054ARUZ application, or AD8054ARUZ equivalent, key selection criteria include its quad-channel rail-to-rail output swing under 3–12 V operation, low 2.75 mA/amplifier quiescent current, 12 MHz 0.1 dB gain flatness (G = +2, RL = 150 Ω), and guaranteed −40°C to +125°C operation in TSSOP-14 packaging.
Technical Context
The AD8054ARUZ employs Analog Devices' XFCB bipolar process with dielectric isolation, enabling simultaneous high fT (2–4 GHz) for PNP/NPN transistors and low distortion. Its differential-input stage minimizes nonlinear junction capacitance effects, achieving −80 dBc THD @ 1 MHz into 100 Ω at G = +1.
A complementary common-emitter output stage - biased via I5/I8 current sources and common-mode feedback - enables rail-to-rail swing and 30 mA drive capability within 0.5 V of rails. Input common-mode range extends from −0.2 V to +4 V (VS = 5 V), with no phase reversal beyond limits.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| −3 dB Bandwidth | 150 MHz at G = +1 (VS = 5 V); supports >720p/1080i video baseband without attenuation |
| Slew Rate | 145 V/μs; ensures faithful reproduction of fast transient signals in ADC driver applications |
| Settling Time to 0.1% | 40 ns (G = −1); meets timing budgets for multiplexed sensor readout and high-speed data acquisition |
| Output Voltage Swing | 0.025 V to 4.975 V (RL = 2 kΩ, VS = 5 V); delivers full 4.95 Vpp dynamic range for 12-bit+ systems |
| Quiescent Current | 2.75 mA per amplifier; enables four-channel amplification at <11 mA total for portable battery-powered designs |
| Input Common-Mode Range | −0.2 V to +4 V (VS = 5 V); accepts ground-referenced video sync pulses and DC-coupled sensor outputs |
| Capacitive Load Drive | 40 pF at G = +2; stabilizes directly into ADC input capacitance without external isolation resistor |
Pinout & Package
AD8054ARUZ is housed in a 14-lead TSSOP (RU-14) package, thermally optimized for industrial temperature operation (−40°C to +125°C) with θJA = 120°C/W and θJC = 22°C/W.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1, 5, 9, 13 | Inverting Input (−IN A/B/C/D) | Differential input nodes for each of four independent amplifiers; high-impedance (290 kΩ) with 1.4 pF capacitance |
| 2, 6, 10, 14 | Noninverting Input (+IN A/B/C/D) | DC-coupled inputs accepting −0.2 V to +4 V common-mode range on 5 V supply |
| 3, 7, 11, 12 | Output (OUT A/B/C/D) | Rail-to-rail outputs sourcing/sinking up to 30 mA; swing within 25 mV of rails at light loads |
| 4 | Positive Supply (+VS) | Single-supply pin supporting 3 V to 12 V operation; PSRR = 68–80 dB across frequency |
| 8 | Negative Supply (−VS) | Ground reference for single-supply use or negative rail for ±5 V operation |
Key Features
| Feature | Design Value |
|---|---|
| Rail-to-rail output swing | Delivers full-scale signal headroom down to 25 mV from rails - critical for maximizing SNR in 12-bit+ data converters |
| Quad-channel integration | Four matched amplifiers in one RU-14 package reduce PCB area by >60% vs. discrete SOIC-8 solutions |
| Low distortion at video frequencies | 0.03% differential gain / 0.03° differential phase error (NTSC, RL = 1 kΩ) ensures broadcast-grade color fidelity |
| Stable capacitive load drive | 40 pF drive capability at G = +2 eliminates need for series output resistors when interfacing to ADCs or cables |
| Extended temperature grade | Specified from −40°C to +125°C in RU-14 - qualified for automotive camera modules and industrial vision systems |
Applications
| CCD Imaging Systems | Professional Video Cameras |
|---|---|
Use Scenario: Amplifying analog pixel output from interline-transfer CCD sensors before digitization. IC Role / Device Role / Timing Role: Low-noise, high-slew-rate buffer driving 150 Ω coaxial cable and ADC input capacitance. Use Value: 12 MHz 0.1 dB gain flatness and 0.03%/0.03° differential gain/phase preserve spatial resolution and color accuracy across full HD bandwidth. |
Use Scenario: Reconstructing RGB/YUV component video signals in multi-format broadcast cameras. IC Role / Device Role / Timing Role: Quad-channel line driver for simultaneous Y, R-Y, B-Y, and sync signal distribution. Use Value: Matched channel performance and rail-to-rail swing maintain inter-channel timing alignment and minimize crosstalk (<−60 dB @ 5 MHz). |
| Active Filter Stages | Analog-to-Digital Converter Drivers |
Use Scenario: Implementing 4th-order Butterworth anti-aliasing filters in medical ultrasound front-ends. IC Role / Device Role / Timing Role: High-bandwidth, low-distortion op-amp in Sallen-Key and MFB topologies. Use Value: 150 MHz bandwidth and −80 dBc THD @ 1 MHz ensure filter response integrity and minimal harmonic contamination of baseband signals. |
Use Scenario: Driving SAR and pipeline ADC inputs in automated test equipment with multiplexed sensor channels. IC Role / Device Role / Timing Role: Settling-optimized buffer isolating multiplexer output from ADC sampling capacitor. Use Value: 40 ns 0.1% settling time guarantees full accuracy for 10 MSPS+ conversion rates without dead-time penalties. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar high-speed rail-to-rail amplifier applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| AD8054ARZ | Same electrical specs; packaged in 14-lead SOIC (R-14) with higher θJA = 90°C/W and larger footprint | Better thermal performance in low-airflow environments; less suitable for space-constrained PCBs | Select AD8054ARZ only when SOIC-14 is required for legacy layout compatibility or manual assembly. |
| LMH6644MA/NOPB | Lower bandwidth (165 MHz G = +1), higher quiescent current (4.3 mA/amp), no guaranteed −40°C to +125°C operation | Qualified only to +85°C; unsuitable for under-hood automotive or industrial edge computing deployments | Consider LMH6644MA/NOPB only for cost-sensitive commercial video gear where extended temperature range is not required. |
Compared with AD8054ARZ and LMH6644MA/NOPB, AD8054ARUZ uniquely combines TSSOP-14 miniaturization, guaranteed industrial temperature operation, and lowest power consumption (2.75 mA/amp) among quad rail-to-rail amplifiers with ≥145 V/μs slew rate.
Availability
AD8054ARUZ is available at Aetrix Electronics and suitable for professional video cameras, CCD imaging systems, active filter stages, and analog-to-digital converter drivers requiring stable component supply across automotive, industrial, and medical design cycles.
Supply support for AD8054ARUZ 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
Analog Devices, Inc. is a global leader in high-performance analog, mixed-signal, and digital signal processing semiconductors, headquartered in Norwood, MA.
The AD805x family was engineered specifically for cost-sensitive, high-speed signal path applications demanding rail-to-rail output swing, low distortion, and robust operation from 3 V to ±5 V supplies - targeting video, imaging, and instrumentation markets.
FAQ
What is the maximum operating temperature range for AD8054ARUZ?
The AD8054ARUZ is rated for continuous operation from −40°C to +125°C, validated across all electrical parameters in the TSSOP-14 (RU-14) package. This extended temperature grade is explicitly specified in Tables 1–3 and Absolute Maximum Ratings (Page 9) of Rev. K datasheet, making AD8054ARUZ suitable for under-hood automotive camera modules and industrial vision systems without derating.
Does AD8054ARUZ support true single-supply operation with input voltages below ground?
Yes. The AD8054ARUZ input common-mode voltage range extends to −0.2 V below the negative rail (e.g., −0.2 V when −VS = 0 V), as confirmed in Table 1 (Page 3) and General Description (Page 1). This allows direct coupling of ground-referenced video sync pulses or sensor outputs without level-shifting circuitry.
Can AD8054ARUZ drive a 150 Ω video load while maintaining 0.1 dB gain flatness?
Yes. At G = +2 with RF = 200 Ω and RL = 150 Ω, AD8054ARUZ achieves 12 MHz 0.1 dB gain flatness (Table 1, Page 3), meeting SMPTE 259M SD-SDI and consumer HD video bandwidth requirements. Performance is verified in Figure 16 and Applications section (Page 1).
What is the typical total harmonic distortion (THD) of AD8054ARUZ at 1 MHz?
AD8054ARUZ delivers −80 dBc THD at 1 MHz, VOUT = 2 Vp-p, G = +1, RL = 100 Ω, as stated in the FEATURES section (Page 1) and confirmed in Figure 19 (Page 12). This performance is enabled by the XFCB process and differential input architecture.
Is AD8054ARUZ pin-compatible with other members of the AD805x family?
No. AD8054ARUZ (14-pin TSSOP) has a distinct pinout from AD8051 (8-pin SOIC/SOT-23) and AD8052 (8-pin SOIC/MSOP), as shown in Figures 1–4 (Page 1). Each variant uses dedicated pin assignments for its channel count and package type; direct PCB substitution is not possible without layout revision.
AD8054ARUZ Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Analog Devices Inc.
- Series:
- -
- Package/Case:
- 14-TSSOP (0.173", 4.40mm Width)
- Packaging:
- Tube
- Product Status:
- Active
- Amplifier Type:
- Voltage Feedback
- Number of Circuits:
- 4
- Output Type:
- Rail-to-Rail
- Slew Rate:
- 190V/µs
- Gain Bandwidth Product:
- -
- -3db Bandwidth:
- 160 MHz
- Current - Input Bias:
- 2 µA
- Voltage - Input Offset:
- 1.8 mV
- Current - Supply:
- 2.875mA (x4 Channels)
- Current - Output / Channel:
- 30 mA
- Voltage - Supply Span (Min):
- 3 V
- Voltage - Supply Span (Max):
- 12 V
- Operating Temperature:
- -40°C ~ 125°C
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 14-TSSOP
AD8054ARUZ FAQ
1.How can I place an order for AD8054ARUZ through Aetrix?
Please submit a Request for Quotation (RFQ) for AD8054ARUZ 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 AD8054ARUZ reliable?
The price and inventory of AD8054ARUZ are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for AD8054ARUZ is usually 5 days.
3.What payment methods are accepted for AD8054ARUZ?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for AD8054ARUZ transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for AD8054ARUZ?
AD8054ARUZ orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your AD8054ARUZ 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 AD8054ARUZ?
For technical support, including AD8054ARUZ datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your AD8054ARUZ requirements.
6.How does Aetrix verify that AD8054ARUZ is sourced from the original manufacturer or authorized distributors?
All AD8054ARUZ 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 AD8054ARUZ meets industry standards.
7.What is the process for return or replacement of AD8054ARUZ?
All AD8054ARUZ units undergo pre-shipment inspection (PSI). If there is an issue with AD8054ARUZ, 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 AD8054ARUZ part is unused and in its original packaging.
Return procedure for AD8054ARUZ:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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