REF5040IDGKR The Texas Instruments REF5040IDGKR is a series voltage reference IC with a fixed 4.096V output. It offers high precision with a tolerance of ±0.05%.
Mfr Part #:

REF5040IDGKR

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments REF5040IDGKR is a series voltage reference IC with a fixed 4.096V output. It offers high precision with a tolerance of ±0.05%.
✓ Total Stock: 24,197 pcs
$ Price Range: $0.28

REF5040IDGKR Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
22,600 pcs
22600 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
1,597 pcs
1597 pcs On Request 1 On Request On Request On Request On Request On Request

REF5040IDGKR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
SVHC Present
Storage Temperature
Tape & Reel

REF5040IDGKR Description

Short technical summary and product information.

The REF5040IDGKR from Texas Instruments is a high-precision series voltage reference IC. It provides a stable and accurate output voltage of 4.096V with a tight tolerance of ±0.05%. This device is designed for applications requiring precise voltage regulation, featuring a low temperature coefficient of 3ppm/°C, ensuring performance across a wide operating temperature range of -40°C to 125°C.

 

The REF5040IDGKR operates with an input voltage range from 4.296V to 18V and consumes a low supply current of 1.2mA. It can source and sink up to 10mA of output current. The IC is housed in an 8-VSSOP package, suitable for surface mounting.

 

This voltage reference is ideal for use in data acquisition systems, power supplies, and other precision analog circuits where stable and accurate voltage references are critical. Its robust design and performance characteristics make it a reliable choice for demanding applications.

REF5040IDGKR Quick Information

Product Type: Voltage Reference
Series: REF50xx
Canonical Name: REF5040IDGKR Voltage Reference IC
Subcategory: Linear Voltage Regulators

REF5040IDGKR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

REF5040IDGKR Estimated Pricing

Qty Low High
1+ $0.28 $0.28

Estimated market price range - modelled values for guidance only, not live distributor offers.

REF5040IDGKR Features

  • Fixed 4.096V output voltage.
  • High accuracy with ±0.05% tolerance.
  • Low temperature coefficient of 3ppm/°C.
  • Wide input voltage range of 4.296V to 18V.
  • Surface mountable 8-VSSOP package.

REF5040IDGKR Applications

  • Ideal for precision data acquisition.
  • Suitable for stable power supply designs.
  • Used in high-accuracy measurement systems.
  • Applicable in analog circuit designs.

REF5040IDGKR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the REF5040IDGKR?

4.096V fixed.

What is the input voltage range?

4.296V to 18V.

What is the tolerance?

±0.05%.

What is the temperature coefficient?

3ppm/°C.

What is the operating temperature range?

-40°C to 125°C.

What is the package type?

8-VSSOP (also 8-TSSOP, 8-MSOP).

What is the reference type?

Series.

REF5040IDGKR Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
BC847B/215
BC847B/215
Nexperia USA Inc.
The Nexperia USA Inc. BC847B/215 is a bipolar transistor. It is RoHS3 Compliant and has an MSL Level 1 rating.
View Part
BZX84-C3V3LT1GSOT23
BZX84-C3V3LT1GSOT23
On Semiconductor
The ON Semiconductor BZX84-C3V3LT1GSOT23 is a single Zener diode with a nominal Zener voltage of 3.3V. It is supplied in a surface-mount SOT-23 package.
View Part
74AHC1G32GW-G
74AHC1G32GW-G
Philips
The Philips 74AHC1G32GW-G is a logic gate. It features RoHS3 compliance and MSL 1 Unlimited.
View Part
BC847AW,135
BC847AW,135
Nexperia USA Inc.
The Nexperia USA Inc. BC847AW,135 is a bipolar junction transistor. It features RoHS3 compliance and an MSL 1 rating.
View Part
Home

Categories