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Product Detailed Parameters
- Description：IC VREF SERIES 0.42% SOT23-3
- Series：FGA™
- Mfr：Intersil
- Package：Bulk
- Output Type：Fixed
- Voltage - Output (Min/Fixed)：0.6V
- Voltage - Output (Max)：-
- Current - Output：7 mA
- Operating Temperature：-40°C ~ 130°C (TA)
- Mounting Type：Surface Mount
- Package / Case：TO-236-3, SC-59, SOT-23-3
- Supplier Device Package：SOT-23-3
- Grade：-
- Qualification：-
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Overview
The ISL21032CPH306Z-TK is a fixed series voltage reference IC manufactured by Intersil. It provides a stable output voltage of 0.6V with an accuracy of ±0.42%. The device operates within an input voltage range up to 5.5V and supports a maximum output current of 7 mA. It features low quiescent current consumption of 12 µA and is housed in a compact SOT-23-3 surface mount package.
Feature Summary
- Provides a precise fixed output voltage for circuit stabilization
- Operates with low quiescent current for power efficiency
- Supports high output current capability for load driving
- Utilizes a compact surface-mount package for space-constrained designs
Applications
- Portable battery-powered instrumentation
- Data acquisition systems requiring stable reference voltages
- Low-power sensor interface circuits
- ADC/DAC reference inputs in embedded systems
Procurement Notes
Verify the manufacturer status as Intersil has been acquired by Renesas Electronics. Confirm the part number suffix matches the specific tolerance and packaging requirements. Check for product change notices or obsolescence alerts from the distributor. Ensure RoHS compliance documentation is available if required for your manufacturing process.
Selection Notes
Select this component when a low-voltage, high-accuracy reference is needed in a small footprint. Consider the 0.6V output limit and 7mA current capability against your load requirements. Evaluate the ±0.42% initial accuracy against system precision needs. Compare thermal performance and operating temperature range with application conditions.
Part Context
This part belongs to the ISL21032 series of voltage references, designed for applications requiring stable, low-noise reference voltages. The series typically offers various output voltage options and accuracy grades. The 'CPH306Z' suffix indicates the specific 0.6V output, tolerance, and tape-and-reel packaging configuration.
Replacement Considerations
Check for direct pin-compatible replacements from Renesas or other manufacturers offering similar 0.6V references in SOT-23-3 packages. Verify electrical parameters such as output voltage, accuracy, and quiescent current match or exceed original specifications.
