LT6200CS8#TRPBF Equivalent & Substitute Parts

Part Overview

The LT6200CS8#TRPBF is an active buffer amplifier integrated circuit manufactured by Analog Devices Inc. This linear amplifier operates as a single-circuit rail-to-rail buffer in an 8-SOIC surface mount package. The device is classified as Active product status and is RoHS3 compliant. Substitute parts are identified when the original component becomes unavailable, when design requirements necessitate alternative electrical characteristics, or when supply chain constraints require qualified alternatives with compatible functional and mechanical specifications.

Substiute Parts

LT6200CS8#TRPBF

Analog Devices Inc.In Stock: 2336LT6200CS8#TRPBF Datasheet

Current PartRFQ

THS4504D

Texas InstrumentsIn Stock: 1315THS4504D Datasheet

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THS4505D

Texas InstrumentsIn Stock: 1803THS4505D Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the LT6200CS8#TRPBF are identified based on the following critical parameters that define functional and mechanical compatibility:

Mechanical Compatibility:

• Package type: 8-SOIC surface mount configuration with 0.154" (3.90mm) width
• Mounting type: Surface mount technology
• Moisture sensitivity level: MSL 1 (Unlimited)

Electrical Compatibility Criteria:

• Single circuit configuration (1 circuit)
• Linear amplifier category
• Operating supply voltage range overlap
• Surface mount package compatibility
• Active product status
• RoHS3 compliance

The substitute parts THS4504D and THS4505D are Texas Instruments differential amplifiers that share the same 8-SOIC package footprint and surface mount mounting type. Both devices operate within compatible supply voltage ranges and maintain RoHS3 compliance. However, these substitutes differ in amplifier topology (differential versus buffer) and possess enhanced electrical performance characteristics including higher slew rate and gain bandwidth product specifications.

Parameter Comparison

Engineering Selection Recommendations

Mechanical Compatibility: All substitute parts share identical 8-SOIC surface mount package specifications with the LT6200CS8#TRPBF. PCB footprint compatibility is confirmed across all three devices. Moisture sensitivity level MSL 1 (Unlimited) is maintained across all alternatives, eliminating special handling requirements.

Compliance and Regulatory Status: The LT6200CS8#TRPBF, THS4504D, and THS4505D are all RoHS3 compliant and REACH unaffected. All devices carry ECCN classification EAR99 and HTSUS code 8542.33.0001. Regulatory compliance is equivalent across all options.

Product Status: All three devices maintain Active product status, confirming ongoing manufacturer support and availability.

Electrical Performance Considerations: The substitute parts THS4504D and THS4505D exhibit significantly higher slew rate (1800 V/µs versus 50 V/µs) and marginally higher gain bandwidth product (210 MHz versus 165 MHz). The substitute devices operate across an extended temperature range (-40°C to 85°C versus 0°C to 70°C) and support higher maximum supply voltage (15 V versus 12.6 V). Input bias current is substantially lower in the substitute parts (4 µA versus 23 µA).

Functional Topology: The LT6200CS8#TRPBF is configured as a rail-to-rail buffer amplifier, while THS4504D and THS4505D are differential amplifiers with differential output configuration. This functional difference requires circuit topology evaluation during substitution.

Frequently Asked Questions (FAQ)

Q: Can THS4504D or THS4505D be used as direct pin-for-pin replacements for LT6200CS8#TRPBF?

A: All three devices share identical 8-SOIC package footprints with 0.154" (3.90mm) width, enabling mechanical interchangeability on PCB layouts. However, functional topology differs: the LT6200CS8#TRPBF is a rail-to-rail buffer amplifier, while THS4504D and THS4505D are differential amplifiers. Circuit schematic compatibility must be verified before substitution.

Q: What are the key electrical differences between the main part and substitutes?

A: The substitute parts THS4504D and THS4505D provide enhanced performance: slew rate of 1800 V/µs (versus 50 V/µs), gain bandwidth product of 210 MHz (versus 165 MHz), lower input bias current of 4 µA (versus 23 µA), and extended operating temperature range of -40°C to 85°C (versus 0°C to 70°C). Supply voltage maximum is 15 V (versus 12.6 V).

Q: Are there differences between THS4504D and THS4505D?

A: THS4504D and THS4505D share identical electrical specifications, package configuration, and compliance certifications. Both devices are differential amplifiers with 1 circuit, 1800 V/µs slew rate, and 210 MHz gain bandwidth product. Selection between these two substitutes depends on inventory availability and supplier packaging preferences (both supplied in Tube packaging).

Q: Do all parts meet the same regulatory and compliance standards?

A: Yes. The LT6200CS8#TRPBF, THS4504D, and THS4505D are all RoHS3 compliant, REACH unaffected, and classified under ECCN EAR99 with HTSUS code 8542.33.0001. Moisture sensitivity level MSL 1 (Unlimited) is consistent across all devices.

Q: What supply voltage considerations apply when substituting?

A: The LT6200CS8#TRPBF operates with supply voltage span of 2.5 V to 12.6 V. The substitute parts THS4504D and THS4505D require minimum 4.5 V and support maximum 15 V. Circuits designed for the LT6200CS8#TRPBF operating below 4.5 V supply voltage cannot use the substitute parts without circuit modification.

Q: How do the operating temperature ranges compare?

A: The LT6200CS8#TRPBF operates from 0°C to 70°C. The substitute parts THS4504D and THS4505D operate from -40°C to 85°C, providing extended temperature range capability. Applications requiring operation below 0°C or above 70°C must use the substitute parts.

Q: Are there supply current differences that affect power budget calculations?

A: The LT6200CS8#TRPBF draws 20 mA supply current. The substitute parts THS4504D and THS4505D draw 16 mA, representing a 4 mA reduction. Additionally, the substitute parts provide 130 mA output current per channel, a specification not provided for the main part.