AD202JY
two-port transformer-coupled isolation amplifier with integrated isolated power
Key details
| Part Number | AD202JY |
|---|---|
| Manufacturer | Analog Devices |
| Category | Isolation Amplifier |
| Lifecycle Status | Obsolete |
| Series | AD202 |
| Package / Case | 11-lead SIP module |
| Pin Count | 11 |
| Operating Temperature | -40°C to +85°C |
| Last Verified | 2026-07-18 |
Part information
AD202JY Overview
AD202JY is a Analog Devices two-port transformer-coupled isolation amplifier with integrated isolated power supplied in 11-lead SIP module. This page uses the exact orderable code because package, grade, temperature and option suffixes can change compatibility.
Key Technical Specifications
| Supply Voltage | +15 V DC |
|---|---|
| Gain Range | 1 V/V to 100 V/V |
| Signal Bandwidth | 2 kHz |
| Isolation | 1000 V peak continuous, J grade |
| Common-Mode Rejection | 130 dB at gain of 100 |
Package and Ordering Notes
The listed package is 11-lead SIP module with 11 pins, leads, lands or contacts. The featured image is a generic package illustration for form-factor identification and is not an actual date-code or lot photograph. Lifecycle is recorded as Obsolete; confirm current factory support and last-time-buy constraints before design-in.
Sourcing Guidance
AD202JY is a legacy or obsolete orderable code. Source only with date-code, label, package and traceability checks appropriate to the application.
For an accurate quotation, include the full MPN, target quantity, acceptable date-code range, packaging format and destination. Icearth can help review traceability documents, label photos and electrical/package alignment before order placement.
Manufacturer Documentation
Technical values were checked against Analog Devices documentation. Use the linked datasheet as the controlling source and re-check revisions before PCB release or firmware qualification.
AD202JY selection and design context
AD202JY is cataloged as a Isolation Amplifier in the AD202 family. Its recorded function is two-port transformer-coupled isolation amplifier with integrated isolated power. Selection should be based on the complete electrical limits, package drawing and ordering suffix rather than the abbreviated family code.
- Supply Voltage: +15 V DC. Check rail compatibility, tolerance and sequencing under worst-case conditions.
- Gain Range: 1 V/V to 100 V/V. Confirm the value and its datasheet test conditions for the exact ordering suffix.
- Signal Bandwidth: 2 kHz. Confirm the value and its datasheet test conditions for the exact ordering suffix.
- Isolation: 1000 V peak continuous, J grade. Confirm the value and its datasheet test conditions for the exact ordering suffix.
Application and qualification considerations
When evaluating this signal-chain device, confirm channel count, input and output range, bandwidth, noise, distortion, supply rails and digital-interface format where applicable. For a new design, review power-up behavior, interface timing, absolute maximum ratings, thermal limits and any external-component requirements in the latest manufacturer documentation. Existing-board replacement work should additionally confirm pinout, footprint, firmware assumptions and qualification grade.
Procurement checks for AD202JY
The recorded package is 11-lead SIP module, the temperature range is -40°C to +85°C, and the lifecycle status is Obsolete as of 2026-07-18. Before ordering, confirm the exact MPN on the label, packing format, quantity, date-code requirements, traceability documents and current factory status.
AD202JY FAQ
What distinguishes AD202JY within the AD202 family?
AD202JY is the exact orderable code for a two-port transformer-coupled isolation amplifier with integrated isolated power in 11-lead SIP module. Related AD202 devices may change package, rating, interface option or qualification grade, so compare the manufacturer ordering table before substitution.
What package and footprint checks are required for AD202JY?
AD202JY is recorded in 11-lead SIP module with 11 pins, leads or contacts. Confirm the manufacturer package drawing, dimensions, pin numbering, exposed-pad requirements and packing suffix before releasing a PCB footprint.
Which specifications should be verified when selecting AD202JY?
Supply Voltage is recorded as +15 V DC, Gain Range is recorded as 1 V/V to 100 V/V. Use the latest datasheet for minimum and maximum limits, test conditions, timing and absolute maximum ratings rather than relying only on a distributor summary.
What is the lifecycle status of AD202JY?
AD202JY was recorded as Obsolete when verified on 2026-07-18. Reconfirm factory status, revision availability, lead time and any last-time-buy notice before design-in or volume procurement.
What information should be included in an RFQ for AD202JY?
Provide the complete AD202JY orderable code, target quantity, acceptable date-code range, required packing method, delivery destination and documentation needs. For replacement work, also identify the existing package and any mandatory qualification grade.
Lifecycle and sourcing review
This part has a legacy lifecycle status. Submit the exact MPN, quantity, delivery destination and date-code requirements for a sourcing review.
AD202JY is a legacy or obsolete orderable code. Source only with date-code, label, package and traceability checks appropriate to the application.