LT1004CDR-1-2 The Texas Instruments LT1004CDR-1-2 is a micropower integrated voltage reference diode providing a stable 1.235V output. It is designed for high accuracy and excellent temperature characteristics at low operating currents.
Mfr Part #:

LT1004CDR-1-2

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments LT1004CDR-1-2 is a micropower integrated voltage reference diode providing a stable 1.235V output. It is designed for high accuracy and excellent temperature characteristics at low operating currents.
✓ Total Stock: 79,011 pcs
$ Price Range: $0.41

LT1004CDR-1-2 Available from 3 distributors

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LT1004CDR-1-2 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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LT1004CDR-1-2 Description

Short technical summary and product information.

The LT1004CDR-1-2 from Texas Instruments is a micropower, two-terminal band-gap reference diode offering high accuracy and excellent temperature stability at very low operating currents. It provides a fixed reference voltage of 1.235V with an initial accuracy of ±4 mV.

 

This device is optimized for micropower operation, drawing as little as 8 µA for regulation and capable of operating up to 20 mA. Its low reference impedance makes it suitable for applications requiring precise voltage references without significant power consumption.

 

The LT1004CDR-1-2 is available in SOIC and TSSOP surface mount packages. It is characterized for operation over a wide temperature range, from -40°C to 85°C, making it suitable for various environmental conditions.

 

This voltage reference is a pin-for-pin replacement for the LM285 and LM385 series, offering improved specifications. It is an excellent choice for battery-operated systems, portable test instruments, and current-loop instrumentation where accuracy and low power are critical.

LT1004CDR-1-2 Quick Information

Product Type: Voltage Reference
Series: LT1004
Canonical Name: LT1004-1.2 Micropower Integrated Voltage Reference
Subcategory: Integrated Circuits (ICs)

LT1004CDR-1-2 Compliance

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

LT1004CDR-1-2 Estimated Pricing

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1+ $0.41 $0.41

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

LT1004CDR-1-2 Features

  • Micropower integrated voltage reference
  • Fixed 1.235V output voltage
  • ±4mV initial accuracy
  • Low operating current (8µA minimum)
  • Wide operating temperature range

LT1004CDR-1-2 Applications

  • Portable meter reference
  • Portable test instruments
  • Battery-operated systems
  • Current-loop instrumentation

LT1004CDR-1-2 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the reference voltage of the LT1004CDR-1-2?

The reference voltage is 1.235 V.

What is the initial accuracy of the LT1004CDR-1-2?

The maximum initial accuracy is ±4 mV.

What is the minimum operating current for the LT1004CDR-1-2?

The minimum operating current for regulation is 8 µA.

What is the maximum output current of the LT1004CDR-1-2?

The maximum output current is 10 mA.

What is the operating temperature range of the LT1004CDR-1-2?

The operating temperature range is 0°C to 70°C, with an extended range of -40°C to 85°C.

What package types are available for the LT1004CDR-1-2?

The LT1004CDR-1-2 is available in SOIC and TSSOP packages.

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