LT1004CD-1-2 The Texas Instruments LT1004CD-1-2 is a micropower shunt precision voltage reference with a fixed output of 1.235V. It offers high accuracy and excellent temperature characteristics at low operating currents.
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LT1004CD-1-2

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments LT1004CD-1-2 is a micropower shunt precision voltage reference with a fixed output of 1.235V. It offers high accuracy and excellent temperature characteristics at low operating currents.
✓ Total Stock: 63 pcs
$ Price Range: $0.63

LT1004CD-1-2 Available from 1 distributor

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✓ Non-Authorised
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63 pcs
63 pcs On Request 1 On Request On Request 2026-02-25 06:16:38 On Request On Request

LT1004CD-1-2 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Halogen Free
SVHC Present

LT1004CD-1-2 Description

Short technical summary and product information.

The LT1004-1.2 is a micropower, two-terminal band-gap reference diode from Texas Instruments, designed for high accuracy and excellent temperature stability at very low operating currents. It provides a fixed reference voltage of 1.235V with a maximum initial accuracy of 0.3%.

 

This voltage reference operates with a minimum regulation current of 8µA and can handle output currents up to 10mA. The operating temperature range is from -40°C to 85°C. The LT1004 series is a pin-for-pin replacement for the LM285 and LM385 series, offering improved specifications.

 

Available in SOIC and TSSOP packages, the LT1004-1.2 is suitable for applications such as portable meters, test instruments, battery-operated systems, and current-loop instrumentation where low power consumption and high precision are critical.

LT1004CD-1-2 Quick Information

Product Type: Voltage Reference
Series: LT1004
Canonical Name: LT1004-1.2 Micropower Shunt Precision Voltage Reference
Subcategory: Shunt

LT1004CD-1-2 Compliance

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

LT1004CD-1-2 Estimated Pricing

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1+ $0.63 $0.63

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

LT1004CD-1-2 Features

  • Micropower shunt precision voltage reference.
  • Fixed 1.235V output voltage.
  • High initial accuracy of ±0.3%.
  • Wide operating temperature range: -40°C to 85°C.
  • Low operating current: 8µA minimum.

LT1004CD-1-2 Applications

  • Ideal for portable meter references.
  • Suitable for battery-operated systems.
  • Used in portable test instruments.
  • Applicable for current-loop instrumentation.

LT1004CD-1-2 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the LT1004CD1-2?

The output voltage is fixed at 1.235 V.

What is the initial accuracy of the LT1004CD1-2?

The initial accuracy is ±0.3% (±4 mV for the LT1004-1.2 variant).

What is the maximum output current?

The maximum output current is 10 mA.

What is the minimum regulation current?

The minimum regulation current is 8 µA.

What is the operating temperature range?

The operating temperature range is -40°C to +85°C.

What package options are available?

Available packages are SOIC (D) and TSSOP (PW), both surface mount.

Are there pin-for-pin replacement parts?

Pin-for-pin replacements include LM285-1.2-N and LM385 from Texas Instruments.

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