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Analog Devices Inc. AD5522JSVUZ-RL
- Part No.:
- AD5522JSVUZ-RL
- Manufacturer:
- Analog Devices Inc.
- Category:
- Specialized ICs
- Package:
- 80-TQFP Exposed Pad
- Description:
- IC PPMU 80TQFP
- Quantity:
Unit Price:$0
Ext Price:$0
- Payment:
- Shipping:
Product Details
AD5522JSVUZ-RL - Quad Parametric Measurement Unit
Analog Devices AD5522JSVUZ-RL is a four-channel parametric measurement unit with integrated 16-bit level-setting DACs in an 80-TQFP Exposed Pad package. The exact ordering option uses the top-exposed-pad SV-80-2 outline.
Engineering data should be checked against the controlled AD5522 Rev. F data sheet and the exact ordering code before board release.
Overview
The AD5522 combines four independent per-pin PMU channels for forcing voltage or current and measuring voltage or current. Each channel includes programmable DAC levels for force, clamp, and comparator functions. The low-capacitance force connections are intended for automated test architectures, including relayless per-pin measurement.
Key Advantages
Four independent channels
Integrates four per-pin source/measurement paths in one device.
Programmable levels
Integrated 16-bit DACs set force, clamp, and comparator levels.
Multiple current ranges
Four internal-sense ranges and an external-sense high-current range support different test conditions.
ATE-oriented controls
Per-channel guard, clamp, comparator, and temperature-alarm functions support test-system integration.
Feature Summary
Force and measure
FV, FI, FN (high impedance), MV, and MI modes are documented.
Digital control
Three-wire SPI-compatible and LVDS-compatible serial interface options are provided.
Protection and observation
Programmable clamps, comparators, guard drive, and alarm outputs are available.
System connection
System force and sense connections support integration with a system-level PMU.
Package & Footprint
The LCDChip package register names this package 80-TQFP Exposed Pad. The manufacturer's exact ordering guide identifies AD5522JSVUZ-RL as an 80-lead TQFP_EP, top-exposed-pad option SV-80-2. Do not substitute the bottom-exposed-pad SV-80-3 outline or its land pattern.
- Confirm SV-80-2 top-exposed-pad outline and pin-one orientation.
- Use the manufacturer's dimensions and thermal guidance for the intended assembly.
- Validate power, reference, guard, and analog routing around the PMU.
The registered package JPG is not yet present locally; the image path is reserved and must be supplied before publication.
Pin Functions
The following signal groups are taken from the manufacturer's top-exposed-pad pin configuration and function table. Use its SV-80-2 pin-number diagram for placement and net assignment.
Per-channel internal-range and external high-current-range force outputs.
DUT voltage-sense inputs and multiplexed measurement outputs.
Guard drive outputs and selectable guard or DUT-ground inputs.
Serial control and data connections; SPI/LVDS selects interface mode.
DAC reference input and precision reference ground.
Analog and digital supplies and returns; the exposed pad is electrically connected to AVSS.
The top-pad variant has a different pin-number arrangement from the bottom-pad option; do not transfer numbers between package drawings.
Key Specifications
| Manufacturer | Analog Devices |
|---|---|
| Function | Quad parametric measurement unit |
| Independent PMU channels | 4 |
| Level-setting DAC resolution | 16 bits |
| Internal-sense current ranges | ±5 µA, ±20 µA, ±200 µA, ±2 mA |
| External-sense current range | Up to ±80 mA with external sense resistor |
| Force-voltage range | 22.5 V asymmetrical operation, subject to rail selection |
| Serial interface | SPI-compatible or LVDS-compatible |
| Package option | SV-80-2, 80-lead TQFP_EP with exposed pad on top |
| Ordering-guide junction-temperature range | 0°C to 70°C for AD5522JSVUZ-RL |
The range entries are functional capabilities, not accuracy guarantees. Check conditions, limits, and calibration requirements in the data sheet.
Replacement Considerations
The AD5522JSVUZ and AD5522JSVDZ ordering variants appear in the same manufacturer ordering guide but differ in ordering-guide temperature range and/or exposed-pad placement. They are comparison candidates only, not confirmed drop-in replacements. Verify exact package option, pin orientation, thermal assembly, test range, calibration, and qualification before substitution. No unverified internal product links are provided.
Manufacturer Information
Analog Devices publishes the AD5522 controlled data sheet and ordering guide. The AD5522JSVUZ-RL row specifies the SV-80-2 top-exposed-pad TQFP_EP option and its ordering-guide junction-temperature range. Use the latest manufacturer-controlled revision for final design decisions.
Applications
Automated test equipment
Per-pin source and measurement channels for semiconductor test systems.
Continuity and leakage
Programmable low-current forcing and observation in characterized test setups.
Source-measure instrumentation
Multi-channel force and sense functions in calibrated measurement equipment.
Device power and characterization
Controlled electrical stimulus and response measurement.
Quality & Authenticity
Confirm the complete ordering suffix, top-exposed-pad package marking, handling condition, and traceability documentation against purchase and inspection requirements. Electrical performance should be verified under the intended supply, load, temperature, and calibration conditions.
FAQ
Is the exposed pad on the top or bottom?
The AD5522JSVUZ-RL ordering row specifies the top-exposed-pad SV-80-2 option.
Can the device use an external current-sense resistor?
Yes. The data sheet describes an external-sense range up to ±80 mA per channel.
Are similarly named variants interchangeable?
Not without checking the exact package, pinout, temperature conditions, and system calibration.
Engineering Notice
This page is an engineering selection aid. The controlled manufacturer data sheet governs ratings, pin numbers, operating conditions, and layout. The package illustration is pending and must be verified before this content is published.
AD5522JSVUZ-RL Information
- Specifications
- Tags
- Product attributes
- Attribute value
- Manufacturer:
- Analog Devices Inc.
- Series:
- -
- Package/Case:
- 80-TQFP Exposed Pad
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Programmable:
- Not Verified
- Type:
- Per-Pin Parametric Measurement Unit (PPMU)
- Applications:
- Automatic Test Equipment
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 80-TQFP-EP (12x12)
- Grade:
- -
- Qualification:
- -
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