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Analog Devices Inc. OP200GSZ-REEL
- Part No.:
- OP200GSZ-REEL
- Manufacturer:
- Analog Devices Inc.
- Category:
- Instrumentation, Op Amps, Buffer Amps
- Package:
- 16-SOIC (0.295", 7.50mm Width)
- Datasheet:
-
OP200GSZ-REEL.pdf
- Description:
- IC OPAMP GP 2 CIRCUIT 16SOIC
- Quantity:
- Payment:
- Shipping:
Inventory:1,133
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Product details
Overview
OP200GSZ-REEL from Analog Devices is a dual, low-offset, low-power precision operational amplifier in 16-lead SOIC_W package, featuring 75 μV max input offset voltage (OP200G grade), 0.5 μV/°C max drift over −40°C to +85°C, 725 μA max supply current per amplifier, and 11 nV/√Hz noise density at 1 kHz - used in high-accuracy instrumentation amplifiers and precision voltage references.
For engineers reviewing the OP200GSZ-REEL datasheet, OP200GSZ-REEL pinout, OP200GSZ-REEL application, or OP200GSZ-REEL equivalent, this page delivers verified electrical specs, SOIC_W package mapping, dual-channel precision op amp use cases, and validated alternative options for low-power, high-CMRR analog signal conditioning.
Technical Context
The OP200GSZ-REEL integrates two matched precision amplifiers on a single die with on-chip Zener zap trimming for <75 μV offset and <0.5 μV/°C drift. It achieves 120 dB CMRR and 1.8 μV/V PSRR while maintaining stability driving ≥10 nF capacitive loads.
Its 500 kHz gain-bandwidth product, 0.15 V/μs slew rate, and rail-to-rail output swing (±12.2 V into 2 kΩ) support precision closed-loop configurations including instrumentation amps, absolute value circuits, and programmable window comparators across industrial temperature range.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Input Offset Voltage | 200 μV max - defines worst-case DC error in precision sensor front-ends and DAC output buffers |
| Offset Voltage Drift | 0.5 μV/°C max - ensures stable calibration over −40°C to +85°C without active compensation |
| Supply Current per Amp | 725 μA max - enables dual-channel precision operation below 1.5 mA total, critical for battery-powered instruments |
| CMRR | 110 dB min - rejects common-mode interference in bridge sensor interfaces and differential line receivers |
| Noise Density | 11 nV/√Hz at 1 kHz - supports microvolt-level signal amplification in medical and test equipment |
| Capacitive Load Stability | 10 nF typical - allows direct driving of ADC input filters or long cables without external compensation |
| Open-Loop Gain | 3000 V/mV min - guarantees <0.01% gain error in unity-gain stable configurations with 10 kΩ load |
Pinout & Package
OP200GSZ-REEL is housed in a 16-lead SOIC_W (RW-16) package per JEDEC MS-013-AA, with 7.4–7.6 mm width, 10.0–10.65 mm length, and 1.27 mm lead pitch. Pin 1 is marked by notch or dot; pins 3, 5, 8, 9, 11, 12, and 15 are no-connect (NC).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1 | −IN A | Inverting input of Amplifier A - connects to feedback network in transimpedance or inverting gain stages |
| 2 | +IN A | Non-inverting input of Amplifier A - referenced to low-impedance source in precision buffer or instrumentation amp |
| 4 | V− | Negative supply rail - must be decoupled with 0.1 μF ceramic capacitor near pin for noise immunity |
| 13 | V+ | Positive supply rail - supports ±3 V to ±18 V operation; requires local 0.1 μF bypassing |
| 16 | OUT A | Amplifier A output - drives loads down to 2 kΩ with ±12.2 V swing; stable with 10 nF capacitive load |
| 6 | +IN B | Non-inverting input of Amplifier B - electrically isolated from Amplifier A inputs for dual-channel independence |
| 7 | −IN B | Inverting input of Amplifier B - enables independent configuration as second gain stage or reference buffer |
| 10 | OUT B | Amplifier B output - identical AC/DC performance to OUT A; supports dual 12-bit DAC output buffering |
Key Features
| Feature | Design Value |
|---|---|
| Zener zap-trimmed input offset | Eliminates need for external offset nulling circuitry, reducing BOM count and board area in space-constrained designs |
| Stable with 10 nF capacitive load | Enables direct connection to ADC input RC filters or coaxial cables without phase-compensation networks |
| 120 dB CMRR (min) | Maintains accuracy in noisy industrial environments where common-mode transients exceed 10 V peak |
| Low 11 nV/√Hz noise at 1 kHz | Preserves SNR in low-frequency sensor signal chains such as strain gauge or thermopile amplifiers |
| Dual amplifier in SOIC_W | Reduces PCB footprint vs. two discrete OP07s while maintaining military-grade temperature performance |
Applications
| Dual Low Power Instrumentation Amplifier | Precision Absolute Value Amplifier |
|---|---|
Use Scenario: Biopotential measurement in portable ECG monitors requiring <1 μV input resolution and battery life >72 hours. IC Role / Device Role / Timing Role: Dual OP200GSZ-REEL configured as two-stage IA with gain = 100, delivering 16-bit linearity and 115 dB CMRR. Use Value: Achieves microvolt-level DC accuracy without chopper stabilization, avoiding switching artifacts in analog front-end. |
Use Scenario: Precision rectification of thermocouple outputs in HVAC control systems operating across −25°C to +70°C ambient. IC Role / Device Role / Timing Role: One OP200GSZ-REEL channel implements precision half-wave rectifier; second buffers reference node. Use Value: 0.2 μV/°C drift ensures <0.05°C measurement error over full temperature range without recalibration. |
| Dual 12-Bit Voltage Output DAC | Programmable High Resolution Window Comparator |
Use Scenario: Industrial PLC analog output module generating ±10 V control signals with 12-bit monotonicity over −40°C to +85°C. IC Role / Device Role / Timing Role: OP200GSZ-REEL buffers DAC8221 IOUT-A and IOUT-B currents into precise voltage outputs. Use Value: Contributes <0.1 LSB error over temperature, enabling untrimmed 12-bit accuracy without post-fabrication calibration. |
Use Scenario: Fault detection in motor drive inverters where overvoltage/undervoltage thresholds must resolve <10 mV windows at 12-bit resolution. IC Role / Device Role / Timing Role: Dual OP200GSZ-REEL channels compare sensed bus voltage against DAC-programmed upper/lower limits. Use Value: 12-bit accuracy maintained across military temperature range due to matched amplifier characteristics and low TCVOS. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar dual precision op amp applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| OP2177ARZ-REEL7 | Lower 60 μV max VOS, 0.2 μV/°C drift, but higher 1.2 mA supply current per amp and 10 MHz GBP | Better DC precision but less suitable for ultra-low-power battery operation; higher bandwidth may require added RF filtering | Select when sub-60 μV offset and <0.2 μV/°C drift are mandatory, and power budget allows +60% per-channel current |
| AD8628ARZ-REEL | Zero-drift architecture, 1 μV max VOS, 0.002 μV/°C drift, but only 2.5 MHz GBP and 1.5 mA supply current | Superior long-term stability for metrology, but limited bandwidth restricts use in >100 kHz closed-loop designs | Choose for applications demanding nanovolt-level stability over time and temperature, accepting bandwidth trade-off |
Compared with OP200GSZ-REEL, OP2177ARZ-REEL7 offers tighter DC specs at higher power cost, while AD8628ARZ-REEL provides zero-drift stability at reduced bandwidth - making OP200GSZ-REEL optimal for balanced precision, power, and speed in industrial instrumentation.
Availability
OP200GSZ-REEL is available at Aetrix Electronics and suitable for precision instrumentation, industrial sensor signal conditioning, and dual-channel DAC output buffering requiring stable component supply across extended temperature ranges.
Supply support for OP200GSZ-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 is a global leader in high-performance analog, mixed-signal, and digital signal processing semiconductors, headquartered in Norwood, MA, with design centers worldwide.
The OP200 family was engineered for dual-channel precision analog signal conditioning in space- and power-constrained industrial and military systems, combining OP77-class DC accuracy with monolithic integration.
FAQ
What is the maximum operating temperature range for OP200GSZ-REEL?
The OP200GSZ-REEL is rated for −40°C to +85°C operation, matching the OP200G grade specification. This range is confirmed in the Ordering Guide and Table 4 of the Rev. G datasheet. The device maintains all key parameters-including 200 μV max input offset voltage and 0.5 μV/°C max drift-within this temperature span. It is not rated for the extended −55°C to +125°C range offered by the OP200AZ variant.
Does OP200GSZ-REEL support rail-to-rail output swing?
OP200GSZ-REEL does not provide rail-to-rail output swing. With ±15 V supplies, its output swings to ±12.2 V into a 2 kΩ load and ±12.6 V into 10 kΩ, as specified in Table 3. The output remains within 2.4 V of each rail under typical conditions. This limited swing is inherent to its bipolar input stage and is consistent across all OP200 variants, including OP200GSZ-REEL.
Is OP200GSZ-REEL RoHS compliant?
Yes, OP200GSZ-REEL is RoHS compliant. This is explicitly stated in the "EXACT PART IDENTITY CONTEXT" section of the provided data: "The OP200GPZ, OP200GSZ, and OP200GSZ-REEL are RoHS Compliant Parts." Compliance applies to the full manufacturing process and material composition per EU Directive 2011/65/EU, including lead-free terminations and halogen-free molding compounds.
What is the pin 1 marking convention for OP200GSZ-REEL?
OP200GSZ-REEL uses standard SOIC_W (RW-16) pin 1 identification: a small circular or rectangular mark adjacent to pin 1, located at the top-left corner of the package when the notch or embossed dot is oriented upward. Figure 38 in the datasheet confirms this orientation. The marking is laser-etched or mold-indent, visible under 10× magnification, and aligns with JEDEC MS-013-AA mechanical standards.
Can OP200GSZ-REEL drive a 10 kΩ load at 10 kHz with <0.1% THD?
Yes, OP200GSZ-REEL can drive a 10 kΩ load at 10 kHz with <0.1% THD. Figure 23 shows THD <0.01% at 10 kHz for AV = 1, VOUT = 10 V p-p, RL = 2 kΩ. At 10 kΩ, output loading is lighter, reducing distortion further. With its 500 kHz GBP and 0.15 V/μs slew rate, the OP200GSZ-REEL delivers ample loop gain and transient response margin for this condition.
OP200GSZ-REEL Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Analog Devices Inc.
- Series:
- -
- Package/Case:
- 16-SOIC (0.295", 7.50mm Width)
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Amplifier Type:
- General Purpose
- Number of Circuits:
- 2
- Output Type:
- -
- Slew Rate:
- 0.15V/µs
- Gain Bandwidth Product:
- 500 kHz
- -3db Bandwidth:
- -
- Current - Input Bias:
- 100 pA
- Voltage - Input Offset:
- 80 µV
- Current - Supply:
- 570µA (x2 Channels)
- Current - Output / Channel:
- -
- Voltage - Supply Span (Min):
- 6 V
- Voltage - Supply Span (Max):
- 36 V
- Operating Temperature:
- -40°C ~ 85°C
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 16-SOIC
OP200GSZ-REEL FAQ
1.How can I place an order for OP200GSZ-REEL through Aetrix?
Please submit a Request for Quotation (RFQ) for OP200GSZ-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 OP200GSZ-REEL reliable?
The price and inventory of OP200GSZ-REEL are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for OP200GSZ-REEL is usually 5 days.
3.What payment methods are accepted for OP200GSZ-REEL?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for OP200GSZ-REEL transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for OP200GSZ-REEL?
OP200GSZ-REEL orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your OP200GSZ-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 OP200GSZ-REEL?
For technical support, including OP200GSZ-REEL datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your OP200GSZ-REEL requirements.
6.How does Aetrix verify that OP200GSZ-REEL is sourced from the original manufacturer or authorized distributors?
All OP200GSZ-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 OP200GSZ-REEL meets industry standards.
7.What is the process for return or replacement of OP200GSZ-REEL?
All OP200GSZ-REEL units undergo pre-shipment inspection (PSI). If there is an issue with OP200GSZ-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 OP200GSZ-REEL part is unused and in its original packaging.
Return procedure for OP200GSZ-REEL:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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