REF2940AIDBZRG4 is Discontinued and no longer carried by DigiKey.
Available Substitutes:

MFR Recommended

REF2940AIDBZR
Texas Instruments
In Stock: 174
Unit Price: $1.76000
Datasheet

Parametric Equivalent

REF2940AIDBZT
Texas Instruments
In Stock: 80
Unit Price: $1.90000
Datasheet

Similar

ISL21010CFH341Z-TK
Renesas Electronics Corporation
In Stock: 0
Unit Price: $2.98000
Datasheet

Similar

ISL21080CIH315Z-TK
Renesas Electronics Corporation
In Stock: 0
Unit Price: $2.83000
Datasheet
View and Compare All Substitutes
SOT-23-3
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
SOT-23-3
SOT-23-3

REF2940AIDBZRG4

DigiKey Part Number
REF2940AIDBZRG4-ND - Tape & Reel (TR)
Manufacturer
Texas Instruments
Manufacturer Product Number
REF2940AIDBZRG4
Description
IC VREF SERIES 2% SOT23-3
Customer Reference
Detailed Description
Series Voltage Reference IC Fixed 4.096V V ±2% 25 mA SOT-23-3
Datasheet
 Datasheet
EDA/CAD Models
REF2940AIDBZRG4 Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Texas Instruments
Series
-
Packaging
Tape & Reel (TR)
Part Status
Discontinued at Digi-Key
Reference Type
Series
Output Type
Fixed
Voltage - Output (Min/Fixed)
4.096V
Current - Output
25 mA
Tolerance
±2%
Temperature Coefficient
100ppm/°C
Noise - 0.1Hz to 10Hz
45µVp-p
Noise - 10Hz to 10kHz
128µVrms
Voltage - Input
4.146V ~ 5.5V
Current - Supply
59µA
Operating Temperature
-40°C ~ 125°C (TA)
Mounting Type
Surface Mount
Package / Case
TO-236-3, SC-59, SOT-23-3
Supplier Device Package
SOT-23-3
Base Product Number
REF2940
Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

Discontinued
This product is no longer carried by DigiKey. View Substitutes
All prices are in CAD
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.91388$2,741.64
6,000$0.89333$5,359.98
9,000$0.88303$7,947.27
15,000$0.87162$13,074.30
Manufacturers Standard Package