REF1004I-2.5/2K5
- Mfr.Part #
- REF1004I-2.5/2K5
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC VREF SHUNT 0.4% 8SOIC
- Stock
- 4,602
- In Stock :
- 4,602
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Reference
- Height :
- 1.75mm
- Trim/Adjustable Output :
- No
- Surface Mount :
- yes
- Terminal Form :
- Gull wing
- Thickness :
- 1.58mm
- Max Output Voltage :
- 2.5V
- Length :
- 4.9mm
- Temperature Coefficient :
- 20ppm/°C Typical
- Width :
- 3.91mm
- Number of Pins :
- 8
- Mounting Type :
- Surface Mount
- Noise - 10Hz to 10kHz :
- 120µVrms
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Lead Free :
- Lead Free
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Reference Type :
- Shunt
- Number of Terminations :
- 8
- Max Output Current :
- 20mA
- Terminal Pitch :
- 1.27mm
- Radiation Hardening :
- No
- Analog IC - Other Type :
- TWO TERMINAL VOLTAGE REFERENCE
- Peak Reflow Temperature (Cel) :
- 260
- Operating Temperature :
- -40°C~85°C TA
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Pin Count :
- 8
- Pbfree Code :
- yes
- Tolerance :
- ±0.4%
- Terminal Position :
- Dual
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Output Voltage :
- 2.5V
- Current - Cathode :
- 20μA
- ECCN Code :
- EAR99
- Base Part Number :
- REF1004
- RoHS Status :
- ROHS3 Compliant
- JESD-609 Code :
- e4
- Number of Outputs :
- 1
- Packaging :
- Tape and Reel (TR)
- Weight :
- 75.891673mg
- Output Type :
- FIXED
- Number of Functions :
- 1
- Temp Coef of Voltage-Max :
- 20 ppm/°C
- Factory Lead Time :
- 6 Weeks
- Datasheets
- REF1004I-2.5/2K5
REF1004I-2.5/2K5 Documents

Voltage Reference Texas Instruments REF1004I-2.5/2K5 Overview
Discover the cutting-edge precision and reliability of the Texas Instruments REF1004I-2.5/2K5 Voltage Reference Integrated Circuit (IC). Engineered to exacting standards, this IC offers an unparalleled shunt voltage reference solution with a remarkable accuracy of 0.4%. Housed in an 8SOIC package, it ensures seamless integration into diverse electronic applications, delivering consistent performance across varied operating conditions.
REF1004I-2.5/2K5 Features
- Precision Voltage Reference: The REF1004I-2.5/2K5 provides a highly stable and accurate voltage reference, essential for demanding industrial and automotive applications.
- Shunt Design: Its shunt configuration ensures minimal power consumption and enhanced efficiency, making it ideal for battery-powered devices and energy-efficient systems.
- Wide Operating Range: With a wide operating voltage range, this IC adapts effortlessly to different power supply environments, ensuring reliable performance in diverse applications.
- Low Temperature Coefficient: The low temperature coefficient of the REF1004I-2.5/2K5 guarantees consistent voltage output over a wide temperature range, crucial for precision instrumentation and sensor applications.
- Robust Construction: Designed with robust materials and manufacturing processes, this IC offers exceptional reliability and longevity, meeting the stringent quality standards of Texas Instruments.
REF1004I-2.5/2K5 Applications
- Industrial Automation: Implement precise voltage references in industrial control systems, ensuring accurate signal conditioning and measurement.
- Automotive Electronics: Enhance the performance of automotive electronic systems by providing stable voltage references for sensor calibration and engine management.
- Power Management: Utilize the REF1004I-2.5/2K5 in power management circuits for efficient regulation and monitoring of voltage levels in battery-powered devices and portable electronics.
- Test and Measurement Equipment: Integrate this IC into test and measurement instruments for reliable voltage reference generation, essential for accurate data acquisition and analysis.
- Telecommunications: Ensure stable voltage references in telecommunications equipment for precise signal processing and transmission, enhancing overall system reliability and performance.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















