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LTC6655BHMS8-5#PBF

Name: LTC6655BHMS8-5#PBF
Rating: 4.7 (12 reviews)

IC VREF SERIES 0.025% 8MSOP

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データシート LTC6655BHMS8-5#PBF DataSheet
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仕様

Part Status	Active
Reference Type	Series
Output Type	Fixed
Voltage - Output (Min/Fixed)	5V
Current - Output	5 mA
Tolerance	±0.025%
Temperature Coefficient	2ppm/°C
Noise - 0.1Hz to 10Hz	0.25ppmp-p
Noise - 10Hz to 10kHz	0.67ppmrms
Voltage - Input	13.2V
Current - Supply	7.5mA
Operating Temperature	-40°C ~ 125°C (TA)
Mounting Type	Surface Mount
Package / Case	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Supplier Device Package	8-MSOP
Base Product Number	LTC6655

概要

Description

The LTC6655BHMS8-5#PBF is a precision voltage reference from Analog Devices, specifically designed for high-performance applications. It provides a stable output of 5V with low noise and excellent temperature coefficient characteristics. Key features include a low output voltage tolerance of ±0.1%, a power supply rejection ratio (PSRR) of over 100dB, and a low output noise specification, making it suitable for sensitive analog circuits.
This device operates over a wide temperature range and offers low drift, ensuring reliable performance in various environments. It uses minimal power, making it efficient for battery-powered applications. The LTC6655 is available in a compact MSOP-8 package, which is ideal for space-constrained designs.
Applications include precision instrumentation, data acquisition systems, and high-resolution analog-to-digital converters (ADCs). Overall, the LTC6655BHMS8-5#PBF is an excellent choice for applications requiring precise voltage referencing and stability.

Features

The LTC6655BHMS8-5#PBF is a precision voltage reference from Analog Devices. Key features include:
1. Output Voltage: Fixed output of 5V.
2. Low Drift: Excellent temperature coefficient of 3 ppm/°C, ensuring stable performance over temperature variations.
3. Low Noise: Output voltage noise is minimized, making it suitable for sensitive applications.
4. Wide Operating Temperature Range: Functional across a range of -40°C to 125°C.
5. High Accuracy: Initial accuracy of ±0.05% ensures reliable reference voltage.
6. Low Power Consumption: Consumes very little current (typically 150 µA), enhancing efficiency.
7. Low Output Impedance: Ensures stable voltage under varying load conditions.
8. SOT-23-5 Package: Compact footprint suitable for space-constrained designs.
These features make the LTC6655BHMS8-5#PBF ideal for applications requiring high precision, stability, and low noise, such as data acquisition systems, instrumentation, and sensor applications.

Package

The LTC6655BHMS8-5#PBF is packaged in an MSOP-8 (Mini Small Outline Package) format. This compact package type is designed for space-constrained applications while providing high performance and low noise for precision voltage reference functions.

Pinout

The LTC6655BHMS8-5#PBF is an ultra-low noise, low drift, precision voltage reference. It features an 8-lead MSOP package.
Pin Count: 8 pins
Pin Functions:
1. VOUT (Pin 1): Output voltage (5V nominal).
2. GND (Pin 2): Ground reference.
3. NC (Pin 3): No connect (leave unconnected).
4. VDD (Pin 4): Supply voltage (typically 15V to 30V).
5. VOUT (Pin 5): Output voltage (5V nominal).
6. NC (Pin 6): No connect (leave unconnected).
7. VOUT (Pin 7): Output voltage (5V nominal).
8. NC (Pin 8): No connect (leave unconnected).
This device is designed for applications requiring high precision and stability, such as instrumentation and data acquisition systems.

Manufacturer

The LTC6655BHMS8-5#PBF is manufactured by Analog Devices, Inc., a prominent company in the semiconductor industry. Analog Devices specializes in high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. The company focuses on providing innovative solutions for various applications, including industrial automation, automotive, communications, and consumer electronics.
Founded in 1965, Analog Devices has established itself as a leader in precision data converters, amplifiers, and voltage references, catering to both high-end and niche markets. The LTC6655 series, which includes the LTC6655BHMS8-5#PBF, is well-regarded for its low noise and high accuracy, making it suitable for applications that require precise voltage references.

Application

The LTC6655BHMS8-5#PBF is a precision voltage reference suitable for a variety of applications, including:
1. Data converters (ADC/DAC) for improved accuracy.
2. Instrumentation and measurement systems for precise voltage references.
3. Medical devices requiring stable references.
4. Industrial automation and control systems.
5. Smart power supplies and regulation circuits.
Its low noise and high precision make it ideal for applications where accurate voltage reference is crucial.

Equivalent

The LTC6655BHMS8-5#PBF is a precision voltage reference. Equivalent products include the LTZ1000, ADR4550, and LM4041. These alternatives also provide high precision, low noise, and stability across temperature variations. Always check specific parameters such as voltage reference range, noise specs, and package type for suitability in your application.