8100604EA Equivalent & Substitute Parts

Part Overview

The 8100604EA is a 2-circuit IC switch with SPDT (Single Pole Double Throw) configuration and 80Ohm on-state resistance, manufactured by Analog Devices Inc./Maxim Integrated. This component is classified as obsolete, making equivalent substitute parts necessary for new designs and ongoing production requirements. The part operates with dual supply voltage (±4.5V ~ 18V) and is suitable for signal routing and multiplexing applications requiring low on-state resistance and fast switching performance.

Substiute Parts

8100604EA

Analog Devices Inc./Maxim IntegratedIn Stock: 9238100604EA Datasheet

Current PartRFQ

IH5043CWE+

Analog Devices Inc./Maxim IntegratedIn Stock: 1576IH5043CWE+ Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the 8100604EA is determined by strict equivalence across the following critical parameters:

• Switch circuit topology: SPDT configuration with 2 circuits
• Multiplexer/demultiplexer function: 2:1 switching capability
• On-state resistance: 80Ohm maximum
• Channel-to-channel matching: 5Ohm maximum
• Dual supply voltage range: ±4.5V ~ 18V
• Switching performance: Ton ≤ 400ns, Toff ≤ 200ns
• Leakage current: IS(off) ≤ 5nA maximum
• Operating temperature: 0°C ~ 70°C
• Regulatory compliance: ROHS3 Compliant, REACH Unaffected

The substitute part IH5043CWE+ meets all these electrical and functional requirements while offering active product status and improved availability.

Parameter Comparison

Engineering Selection Recommendations

The IH5043CWE+ is a direct functional equivalent to the 8100604EA. Both parts are manufactured by the same company and share identical electrical specifications across all critical parameters including switch topology, on-state resistance, supply voltage range, switching times, and leakage current characteristics.

The primary advantage of selecting IH5043CWE+ is its active product status, ensuring long-term availability and supply chain continuity. Both parts maintain equivalent regulatory compliance with ROHS3 and REACH standards. The substitute part specifies a 16-SOIC surface-mount package with tube packaging, providing clear implementation guidance for PCB integration.

Frequently Asked Questions (FAQ)

Q: Can IH5043CWE+ directly replace 8100604EA in existing designs?

A: Yes. IH5043CWE+ meets all electrical and functional specifications of 8100604EA. Both parts feature identical SPDT switch topology, 2-circuit configuration, 80Ohm on-state resistance, ±4.5V ~ 18V dual supply voltage range, and switching performance characteristics. Package compatibility depends on the original 8100604EA implementation, which is not specified in available documentation.

Q: What is the difference between these two part numbers?

A: The primary difference is product status. 8100604EA is obsolete, while IH5043CWE+ is active. IH5043CWE+ specifies a 16-SOIC surface-mount package with tube packaging, whereas the original part number does not include package specifications. All electrical performance parameters are identical.

Q: Are there any compliance or certification differences?

A: No. Both parts maintain identical RoHS3 compliance, REACH unaffected status, and MSL 1 (unlimited) moisture sensitivity rating. Regulatory compliance is equivalent between the two parts.

Q: What packaging format is IH5043CWE+ supplied in?

A: IH5043CWE+ is supplied in tube packaging as a surface-mount component in 16-SOIC package format with 0.295" width and 7.50mm body width.

Q: Is the 2:1 multiplexer/demultiplexer configuration the same in both parts?

A: Yes. Both 8100604EA and IH5043CWE+ feature identical 2:1 multiplexer/demultiplexer configuration with 2 SPDT circuits, enabling equivalent signal routing and switching functionality.