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LIMCHIP CO., LIMITED
Professional Electronic Components Distributor · HK · SZ · SG · Original Stock · Global Shipping
REF200AU/2K5
Brand: Texas Instruments
The REF200AU/2K5 is the 2500-piece tape-and-reel version of TI's precision matched dual current source, delivering the same two independent 100 µA current sources and ±0.25% accuracy as the tube-packed REF200AU in an automated-placement-friendly reel. It remains a current output device, not a voltage reference, suited to precision bias-current generation in high-volume production.
Stock & Date Code
| Brand | Part Number | Qty | D/C | Note |
|---|---|---|---|---|
| TI | REF200AU/2K5 | 7,400 | 25+ | Texas Instruments REF200AU/2K5 dual precision matched 100 µA current source/sink, tape-and-reel packed; confirm date code, lot and packing condition by RFQ. |
Listed stock and date code are subject to final RFQ confirmation.
Analog / Signal Chain Specifications
| Parameter | Value / Specification |
|---|---|
| Channels / Configuration | Dual matched 100 µA current source/current sink plus current mirror (current output, not voltage) |
| Supply Voltage | 2.5 V to 40 V operating voltage |
| Key Performance (Current Accuracy) | ±0.25% current accuracy |
| Package / Case | 8-SOIC (U), 4.9×6.0 mm |
| Output Current Options | Two 100 µA current sources; pin-strappable 50/100/200/300/400 µA currents |
| Operating Temperature | -25°C to +85°C |
| Function | Precision matched current source/sink pair with an internal current mirror — this is a current output device, not a voltage reference |
| Packing Detail | Reel-packed variant of the REF200AU, 2500 pieces per reel, for high-volume automated placement |
Analog Features & Applications
- ±0.25% matched current accuracy needs no external trim resistor for precision current sourcing
- Two independent 100 µA current sources plus a current mirror on one die simplify bias-current design
- Pin-strappable output currents (50/100/200/300/400 µA) adapt to different application needs
- 2500-piece tape-and-reel packing suits high-volume pick-and-place production lines
- Laser-trimmed matching between the two current sources aids differential and ratiometric circuits
- 2.5 V to 40 V wide operating-supply range covers low-voltage to industrial rails in the same SOIC package
Need Price & Availability for REF200AU/2K5?
LimChip can confirm current price, date code, packing condition, lot traceability and shipment schedule for REF200AU/2K5.
Listed stock is subject to final RFQ confirmation.
For faster RFQ confirmation, please include:
- Required quantity
- Target date code
- Package / case requirement
- Delivery country
- Company name and contact person
- Target price if available
Prefer email? Send this RFQ via email instead.
Quality, Shipping & Payment
Commercial and shipment details for REF200AU/2K5 are confirmed with the formal quotation.
Shipping
LimChip supports worldwide delivery through established logistics providers. Carrier, lead time, tracking and buyer-appointed freight-forwarder requirements are confirmed by our sales team.
Payment
Payment method, currency and trade terms are confirmed in the formal quotation or proforma invoice. Contact our sales team for the options available for your order.
Frequently Asked Questions
Is REF200AU/2K5 available from LimChip?
LimChip can confirm current availability, price, quantity, date code and lead time for REF200AU/2K5 by RFQ.
What should buyers check before ordering REF200AU/2K5?
Buyers should check package, grade, precision parameters, supply range and approved source for REF200AU/2K5, together with live stock and traceable supply.
How do I request a quote for REF200AU/2K5?
Use the RFQ button and include required quantity, target date code, package/case requirement, delivery country, company name and contact details.