Image is for your reference only,please check specifications for details

Updated at 01/11/2025 10:30:15(UTC+8)

Certifications

ManyChip is committed to product quality and safety with ISO 9001, ISO 13485, ISO 45001, UL, RoHS, CQC and REACH certifications.

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

Show

REF43GPZ Specifications

Attribute	Attribute Value

Datasheet	Datasheet
3D Model	3D Model
Mounting Style	Through Hole
Number of Pins	8 Pin
Case/Package	DIP-8
Current Rating	450 µA
Capacitance Tolerance	±0.1 %
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
Number of Positions	8 Position
Input Voltage (Max)	40 V
Output Voltage (Max)	2.503 V
Output Voltage (Min)	2.5 V
Output Current (Max)	80 mA
Operating Temperature (Max)	85 ℃
Operating Temperature (Min)	-40 ℃
Accuracy	±0.1 %
Input Voltage	4.5V ~ 40V
	Show
Size-Length	9.27 mm
Size-Width	7.24 mm
Size-Height	3.43 mm
Operating Temperature	-40℃ ~ 85℃
Temperature Coefficient	±25 ppm/℃
Product Lifecycle Status	Active
Packaging	Tube
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance	No SVHC
REACH SVHC Compliance Edition	2016/06/20
ECCN Code	EAR99

TT in advance (bank transfer), Western Union, Credit card,
PayPal. Customer is responsible for shipping fee, bank
charges, duties and taxes.
- You can choose whether shipping charges will be charged through your shipping account or by us.
- Please confirm with the logistics company in advance for remote areas.
(Additional charges ($35-$50) may apply for delivery in these areas)
- Delivery date: usually 2 to 7 working days.
- A tracking number will be sent after your order ships.
- Carefully inspected and packed by ManyChip warehouse
- Vacuum packaging
- Anti-static packaging
- Shockproof foam
The terms here are for reference only, the actual terms are subject to the sales quotation.
- Please confirm product specifications when ordering.
- MOQ refers to the minimum order quantity required to purchase each part.
- If you have special ordering instructions, please indicate them on the ordering page.
- Inspection (PSI) will be performed prior to shipment.
- Income Quality Control (IQC), 1000+ qualified dealers.
- Chips are tested by authoritative organizations to ensure the quality, authenticity and safety of your device.
- Decapsulation control
- X-ray control
- XRF inspection
- Electrical testing
- Surface testing
-Digital components warehouse, covering an area of 800 square meters, with constant temperature and humidity

If you have any problem,please email to sales@manychip.com, we will response as soon as possisble.

SN:H3.61784LO43326V70Q0QC0S0

Please fill the information below to send RFQ quickly,and we will respond immediately.