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Analog Devices Inc. AD8000YCPZ-REEL
- Part No.:
- AD8000YCPZ-REEL
- Manufacturer:
- Analog Devices Inc.
- Category:
- Instrumentation, Op Amps, Buffer Amps
- Package:
- 8-WFDFN Exposed Pad, CSP
- Datasheet:
-
AD8000YCPZ-REEL.pdf
- Description:
- IC OPAMP CFA 1 CIRCUIT 8LFCSP
- Quantity:
- Payment:
- Shipping:
Inventory:3,468
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Product details
Overview
AD8000YCPZ-REEL from Analog Devices is an ultrahigh-speed current-feedback operational amplifier optimized for video line driving, IF/RF gain staging, and high-fidelity signal conditioning. It delivers 1.5 GHz −3 dB bandwidth (G = +1), 4100 V/µs slew rate, 0.02% differential gain error, and 100 mA linear output current in a 3 mm × 3 mm LFCSP package rated for −40°C to +125°C operation.
For engineers reviewing the AD8000YCPZ-REEL datasheet, AD8000YCPZ-REEL pinout, AD8000YCPZ-REEL application, or AD8000YCPZ-REEL equivalent, this page provides verified technical context, validated pin-level design meaning, confirmed video and RF system roles, and real-world alternative selection guidance - all grounded in Analog Devices' Rev. D specification and official package documentation.
Technical Context
The AD8000YCPZ-REEL uses Analog Devices' proprietary XFCB process to achieve current-feedback architecture with transimpedance gain up to 1600 kΩ and low input voltage noise of 1.6 nV/√Hz. Its dedicated feedback pin (Pin 3) and low-distortion pinout minimize second-harmonic generation by isolating the noninverting input from negative supply routing.
It supports dual-supply (±5 V) and single-supply (5 V) operation with power-down mode reducing quiescent current to 1.3 mA. The exposed paddle must be soldered to ground to achieve θJC = 35°C/W and enable stable 650 MHz full-power bandwidth at G = +2 with 2 V p-p output swing into 150 Ω.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| −3 dB Bandwidth | 1.5 GHz at G = +1 (SOIC/LFCSP); enables baseband video and IF signal amplification without roll-off |
| Slew Rate | 4100 V/µs (±5 V supply); supports clean 2 V p-p step response within 12 ns settling time |
| Differential Gain / Phase | 0.02% / 0.01° (NTSC, G = +2); preserves color fidelity in professional broadcast video systems |
| Input Voltage Noise | 1.6 nV/√Hz at 100 kHz; maintains SNR integrity in low-amplitude RF and imaging front-ends |
| Linear Output Current | 100 mA into 150 Ω; drives coaxial cables and multiple downstream loads without clipping |
| Power-Down Current | 1.3 mA typical; reduces system idle power while retaining fast 300 ns turn-on recovery |
| Operating Temperature | −40°C to +125°C; qualified for industrial and automotive under-hood signal chain use |
Pinout & Package
AD8000YCPZ-REEL is housed in an 8-lead 3 mm × 3 mm LFCSP (CP-8-13) with exposed paddle thermally and electrically connected to ground. The package features a low-distortion pinout: Pin 1 = −VS, Pin 2 = −IN, Pin 3 = OUT/FEEDBACK, Pin 4 = +IN, Pin 5 = +VS, Pin 6 = NC, Pin 7 = PD, Pin 8 = EXPOSED PADDLE (GND).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| Pin 1 (−VS) | Negative supply rail | Must be decoupled locally; proximity to Pin 4 (+IN) minimized to reduce second-harmonic distortion |
| Pin 2 (−IN) | Inverting input | Feedback node; stray capacitance here directly impacts stability-requires tight RF routing to Pin 3 |
| Pin 3 (OUT/FEEDBACK) | Output & dedicated feedback terminal | Enables direct RF connection across Pins 2–3; eliminates parasitic trace inductance in high-frequency loops |
| Pin 4 (+IN) | Noninverting input | High-impedance node (2 MΩ || 3.6 pF); isolated from Pin 1 to suppress CM-to-DM conversion |
| Pin 5 (+VS) | Positive supply rail | Requires parallel 0.1 µF ceramic + 10 µF electrolytic bypassing to ground plane for PSRR > 59 dB |
| Pin 7 (PD) | Power-down control | Active-high logic: > +VS − 1.9 V enables operation; < +VS − 3.1 V enters 1.3 mA standby mode |
| Pin 8 (Exposed Paddle) | Thermal & electrical ground | Must be soldered to PCB ground plane with ≥4 thermal vias to achieve θJA = 93°C/W and prevent TJ > 150°C |
Key Features
| Feature | Design Value |
|---|---|
| Low-distortion pinout | Physical separation of +IN (Pin 4) and −VS (Pin 1) reduces second-harmonic distortion by >10 dB vs. standard SOIC layout |
| Dedicated feedback pin | Pin 3 allows direct RF placement adjacent to −IN (Pin 2), cutting feedback loop inductance by ≥70% versus routed traces |
| Exposed paddle thermal path | Reduces θJC to 35°C/W-enabling 100 mA continuous output into 150 Ω without derating above 85°C ambient |
| Video-optimized AC performance | 0.1 dB flatness to 170 MHz and 650 MHz full-power bandwidth ensure minimal group delay across NTSC/PAL spectra |
| Fast power-down recovery | 300 ns turn-on time ensures glitch-free reactivation in time-multiplexed video or burst-mode RF applications |
Applications
| Professional Video Distribution | IF Signal Amplification |
|---|---|
|
Use Scenario: Driving 75 Ω coaxial cables between SDI routers and broadcast monitors in live production trucks. IC Role / Device Role / Timing Role: High-current video line driver with DC-coupled gain of +2 and 0.02% differential gain fidelity. Use Value: Maintains color accuracy and edge sharpness over 100 m cable runs without equalization, thanks to 170 MHz 0.1 dB flatness and 22 ns overdrive recovery. |
Use Scenario: Amplifying 45–70 MHz intermediate frequency signals in software-defined radio receivers before ADC sampling. IC Role / Device Role / Timing Role: Low-noise, wideband IF gain stage with 1.5 GHz small-signal bandwidth and 75 dBc SFDR at 20 MHz. Use Value: Preserves dynamic range and spurious-free resolution across multi-MHz IF bands, enabling clean digitization without front-end compression. |
| CCD Imaging Signal Chain | High-Speed Instrumentation Front-End |
|
Use Scenario: Buffering and gain-setting analog outputs from scientific CCD sensors in spectroscopy equipment. IC Role / Device Role / Timing Role: Low-noise, fast-settling buffer with 12 ns 0.1% settling time and 1.6 nV/√Hz input voltage noise. Use Value: Captures transient spectral peaks without smearing, supporting sub-10 ns pulse detection and high-fidelity pixel readout. |
Use Scenario: Conditioning fast-rise-time pulses in automated test equipment for semiconductor parametric analysis. IC Role / Device Role / Timing Role: Precision pulse amplifier with 4100 V/µs slew rate and 62 dBc SFDR at 50 MHz. Use Value: Delivers undistorted 10 ns rise-time waveforms to DUTs, ensuring accurate timing margin validation and jitter measurement. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar high-speed current-feedback amplifier applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| ADA4817-1ARZ | 1 GHz −3 dB bandwidth (G = +1), 2500 V/µs slew rate, 4.3 nV/√Hz input noise; SOIC-8 only, no power-down pin | Lacks power-down mode and video-grade differential phase spec; better suited for low-noise photodiode preamps than broadcast video | Select when ultra-low input noise dominates over video fidelity or power management needs |
| LMH6702MF/NOPB | 1.8 GHz −3 dB bandwidth (G = +1), 3100 V/µs slew rate, 2.1 nV/√Hz noise; SOIC-8, no exposed paddle or dedicated feedback pin | No LFCSP option or thermal paddle; higher distortion above 100 MHz limits NTSC compliance | Choose for maximum small-signal bandwidth where board space and thermal headroom are less constrained |
Compared with AD8000YCPZ-REEL, ADA4817-1ARZ trades bandwidth and power-down capability for lower noise, while LMH6702MF/NOPB offers higher raw bandwidth but lacks the thermal and layout optimizations critical for sustained 100 mA video driving.
Availability
AD8000YCPZ-REEL is available at Aetrix Electronics and suitable for professional video distribution, IF signal amplification, and high-speed instrumentation requiring stable component supply across extended temperature ranges and long production lifecycles.
Supply support for AD8000YCPZ-REEL 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 Wilmington, MA.
The AD8000 product line was designed specifically for ultrahigh-speed signal conditioning in video, communications, and test equipment-emphasizing bandwidth, distortion control, and thermal robustness in compact packages.
FAQ
What is the recommended power supply configuration for AD8000YCPZ-REEL in video line driver applications?
The AD8000YCPZ-REEL operates optimally with ±5 V supplies for video line driving, delivering 650 MHz full-power bandwidth and 0.02% differential gain error. Use local 0.1 µF ceramic + 10 µF electrolytic bypassing on both +VS (Pin 5) and −VS (Pin 1), with the exposed paddle (Pin 8) solidly soldered to the PCB ground plane. This configuration ensures PSRR > 59 dB and minimizes harmonic distortion in NTSC/PAL systems.
Does AD8000YCPZ-REEL support single-supply operation, and what are the trade-offs?
Yes, AD8000YCPZ-REEL supports +5 V single-supply operation with input common-mode range of 1.5 V to 3.6 V and output swing of 1.05 V to 4.1 V into 1 kΩ. However, −3 dB bandwidth drops to 980 MHz (G = +1) and slew rate decreases to 2700 V/µs. Differential phase degrades to 0.06°, making it less suitable for broadcast video but viable for DC-coupled IF amplification where rail-to-rail swing is prioritized.
How does the dedicated feedback pin (Pin 3) on AD8000YCPZ-REEL improve high-frequency stability?
The dedicated feedback pin (Pin 3) on AD8000YCPZ-REEL allows the feedback resistor to be placed directly between Pin 2 (−IN) and Pin 3 (OUT/FEEDBACK), eliminating trace inductance that would otherwise form a resonant pole with stray capacitance. This reduces peaking and ringing in the 100–500 MHz range, enabling stable 650 MHz operation with RF = 432 Ω-critical for maintaining phase margin in current-feedback topologies.
What thermal design practices are required to sustain 100 mA output current from AD8000YCPZ-REEL?
To sustain 100 mA output current, AD8000YCPZ-REEL requires its exposed paddle (Pin 8) to be soldered to a minimum 100 mm² copper area on the PCB ground plane, with ≥4 thermal vias (0.3 mm diameter) connecting to inner ground layers. This achieves θJA ≈ 93°C/W and prevents junction temperature from exceeding 150°C at 85°C ambient-verified in Analog Devices' Figure 4 thermal curves for the CP-8-13 package.
Can AD8000YCPZ-REEL replace AD8000YRDZ in existing SOIC-based designs without layout changes?
No-AD8000YCPZ-REEL uses a 3 mm × 3 mm LFCSP (CP-8-13) with different pinout and footprint than the SOIC_N_EP (RD-8-4) used by AD8000YRDZ. While both share identical electrical specs, the LFCSP places the feedback function on Pin 3 instead of Pin 1, and requires exposed paddle grounding. A direct replacement demands PCB redesign, not just package substitution.
AD8000YCPZ-REEL Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Analog Devices Inc.
- Series:
- -
- Package/Case:
- 8-WFDFN Exposed Pad, CSP
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Amplifier Type:
- Current Feedback
- Number of Circuits:
- 1
- Output Type:
- -
- Slew Rate:
- 4100V/µs
- Gain Bandwidth Product:
- -
- -3db Bandwidth:
- 1.35 GHz
- Current - Input Bias:
- 5 µA
- Voltage - Input Offset:
- 1 mV
- Current - Supply:
- 13.5mA
- Current - Output / Channel:
- 100 mA
- Voltage - Supply Span (Min):
- 4.5 V
- Voltage - Supply Span (Max):
- 12 V
- Operating Temperature:
- -40°C ~ 125°C
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 8-LFCSP (3x3)
AD8000YCPZ-REEL FAQ
1.How can I place an order for AD8000YCPZ-REEL through Aetrix?
Please submit a Request for Quotation (RFQ) for AD8000YCPZ-REEL 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 AD8000YCPZ-REEL reliable?
The price and inventory of AD8000YCPZ-REEL are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for AD8000YCPZ-REEL is usually 5 days.
3.What payment methods are accepted for AD8000YCPZ-REEL?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for AD8000YCPZ-REEL transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for AD8000YCPZ-REEL?
AD8000YCPZ-REEL orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your AD8000YCPZ-REEL 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 AD8000YCPZ-REEL?
For technical support, including AD8000YCPZ-REEL datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your AD8000YCPZ-REEL requirements.
6.How does Aetrix verify that AD8000YCPZ-REEL is sourced from the original manufacturer or authorized distributors?
All AD8000YCPZ-REEL 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 AD8000YCPZ-REEL meets industry standards.
7.What is the process for return or replacement of AD8000YCPZ-REEL?
All AD8000YCPZ-REEL units undergo pre-shipment inspection (PSI). If there is an issue with AD8000YCPZ-REEL, 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 AD8000YCPZ-REEL part is unused and in its original packaging.
Return procedure for AD8000YCPZ-REEL:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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