ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：IC VREF SERIES 1% 8DIP
- Series：REF02
- Mfr：Analog Devices Inc.
- Package：Tube
- Output Type：Fixed
- Voltage - Output (Min/Fixed)：5V
- Voltage - Output (Max)：-
- Current - Output：10 mA
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Through Hole
- Package / Case：8-DIP (0.300", 7.62mm)
- Supplier Device Package：8-PDIP
- Grade：-
- Qualification：-
Download product information
Overview
The Analog Devices REF02CP is a precision voltage reference providing a nominal 5.0 V output with ±0.3% initial accuracy for C-grade devices. It operates within an input voltage range of 7 V to 36 V and draws a maximum quiescent current of 1.4 mA. The device features a temperature coefficient of up to 65 ppm/°C over the commercial operating temperature range of -40°C to +85°C. Packaged in an 8-lead PDIP, it supports a load current sourcing capability of 8 mA and includes a TRIM terminal for output adjustment.
Feature Summary
- Provides stable 5.0 V reference output with high initial accuracy
- Includes dedicated TEMP pin for band gap temperature monitoring
- Features TRIM terminal for fine output voltage adjustment
- Operates on single supply with wide input voltage range
Applications
- Precision data systems
- High resolution converters
- Industrial process control systems
- Precision instruments
Procurement Notes
Verify the specific grade suffix (e.g., CP) against the ordering guide to confirm the exact temperature coefficient and accuracy specifications. Ensure the selected package matches the required PCB footprint. Confirm RoHS compliance status for the specific manufacturing lot before procurement.
Selection Notes
Select this component when a fixed 5.0 V reference is required with moderate stability needs. Consider the C-grade specifications for temperature drift if operating outside standard commercial ranges. Evaluate the need for external buffering if utilizing the TEMP pin for sensitive measurements.
Part Context
The REF02CP belongs to the REF01/REF02/REF03 series of precision voltage references from Analog Devices. This family offers 10.0 V, 5.0 V, and 2.5 V outputs respectively. The REF02 variant is designed for applications requiring a mid-range reference voltage with low noise and high stability characteristics.
Replacement Considerations
The ADR02 series is recommended as a newer design replacement offering higher accuracy and temperature stability while maintaining full pin-for-pin compatibility with the REF02 series.
