LT1021DCS8-7#PBF - Analog Devices Inc.

Manufacturer Part Number

LT1021DCS8-7#PBF

Manufacturer

Analog Devices, Inc.

Introduction

The LT1021DCS8-7#PBF is a high-precision, low-voltage, low-drift voltage reference integrated circuit (IC) from Analog Devices, Inc.

Product Features and Performance

Fixed output voltage of 7V

Output current capability of 10 mA

Low supply current of 1.5 mA

Low temperature coefficient of 20 ppm/°C

Wide input voltage range of 8.5V to 40V

Low noise: 4 Vp-p (0.1 Hz to 10 Hz), 2.5 Vrms (10 Hz to 10 kHz)

High accuracy with ±0.71% tolerance

Cathode current of 1.2 mA

Product Advantages

Precise and stable voltage reference

Wide operating temperature range of 0°C to 70°C

Compact 8-pin SOIC package

RoHS-compliant

Key Technical Parameters

Voltage Output (Min/Fixed): 7V

Current Output: 10 mA

Current Supply: 1.5 mA

Temperature Coefficient: 20 ppm/°C

Voltage Input: 8.5V to 40V

Noise 0.1 Hz to 10 Hz: 4 Vp-p

Noise 10 Hz to 10 kHz: 2.5 Vrms

Tolerance: ±0.71%

Current Cathode: 1.2 mA

Quality and Safety Features

RoHS3 compliant

8-SOIC (0.154", 3.90 mm Width) package

Compatibility

The LT1021DCS8-7#PBF is compatible with a wide range of electronic systems and applications that require a stable, precise voltage reference.

Application Areas

Industrial and instrumentation equipment

Precision analog circuits

Power supply regulation

Data acquisition systems

Test and measurement equipment

Product Lifecycle

The LT1021DCS8-7#PBF is an actively supported product by Analog Devices, Inc. and is not nearing discontinuation. Replacement or upgrade options may be available as part of Analog Devices' product portfolio.

Key Reasons to Choose This Product

High precision and stability with ±0.71% tolerance and low temperature coefficient of 20 ppm/°C

Wide input voltage range of 8.5V to 40V, allowing for flexibility in power supply configurations

Low noise performance with 4 Vp-p (0.1 Hz to 10 Hz) and 2.5 Vrms (10 Hz to 10 kHz)

Compact 8-pin SOIC package, enabling space-efficient design

RoHS3 compliance for environmental responsibility

Compatibility with a wide range of electronic systems and applications

Ongoing support and potential availability of replacement or upgrade options from Analog Devices, Inc.