REF43FZ - ADI

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

REF43FZ
Manufacturer

ADI
ChipWorker Part#

CW2627858
Category

Voltage Reference
Package

CDIP-8
Description

V-Ref Precision 2.5V 20mA 8Pin CDIP Tube
Documentation

Datasheet

REF43FZ Global Supplier

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REF43FZ Specifications

Attribute	Attribute Value

Part Number	REF43FZ
Manufacturer	ADI
ChipWorker Part#	CW2627858
Category	Voltage Reference
Documentation	Datasheet
Mounting Style	Through Hole
Number of Pins	8 Pin
Case/Package	CDIP-8
Capacitance Tolerance	±0.06 %
Input Voltage (DC)	4.50V ~ 40.0V
Output Voltage	2.5 V
Output Current	20 mA
Supply Current	450 µA
Number of Channels	1 Channel
Input Voltage (Max)	40 V
Output Voltage (Max)	2.5015 V
Output Voltage (Min)	2.5 V
Output Current (Max)	20 mA
Operating Temperature (Max)	85 ℃
Operating Temperature (Min)	-40 ℃
Accuracy	±0.06 %
Input Voltage	4.5V ~ 40V
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Size-Length	10.29 mm
Size-Width	7.87 mm
Size-Height	3.56 mm
Operating Temperature	-40℃ ~ 85℃ (TA)
Temperature Coefficient	±10 ppm/℃
Product Lifecycle Status	Active
Packaging	Tube
RoHS	Non-Compliant
Lead-Free Status	Contains Lead
REACH SVHC Compliance Edition	2015/12/17
ECCN Code	EAR99

Product Description

Product Details
The REF43 is a low-power precision reference providing a stable +2.5V output independent of variations in supply voltage, load conditions or ambient temperature. It is suitable as a reference level for 8, 10 and 12-bit data acuisition systems, or wherever a stable, know voltage is required.
Tight output tolerances and low thermal drift are assured by zener-zap trimming of both outout voltage and its temperature coefficient. A unique curvature correction circuit reduces the thermal curvature which is characteristic of many previous bandgap references.
### Features and Benefits
+2.5 Volt Output: ±0.05% Max
Low Temperature Coefficient: 10 ppm/°C Max
Excellent Regulation
Load Regulation: 20 ppm/mA Max
Line Regulation: 2 ppm/V Max
Supply Current: 450µA Max
Temperature Voltage Output: +1.9mV/°C
Operating Voltage Range: +4.5V to +40V
Extended Industrial Temp Range: -40°C to +85°C
Available in Die Form

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These terms and conditions are for reference only. The actual terms and conditions are subject to the sales staff's quotation.
- Please check the technical specifications of the products when ordering.
- MOQ is the minimum order quantity required to purchase each part.
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- If you need a detailed invoice or a tax identifier, please contact us.
- Delivery will take between 1 to 2 weeks after the shipment is sent to your country.
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- The tracking number will be sent to you after the order is shipped. (It may take up to 24 hours for the information to be available from the carrier.) View more >
- Carefully tested and packaged by ChipWorker
- Vacuum packed
- Anti-static packaging
- Anti-vibration foam
- Income quality control (IQC), 800+ qualified distributors.
- Authorities test the chip to ensure the quality, authenticity and safety of your device.
- Decapsulation control
- X-ray inspection
- XRF inspection
- Electrical testing
- Surface testing

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