DS36C200M Equivalent & Substitute Parts

Part Overview

The DS36C200M is a half-duplex IEEE 1394 transceiver IC manufactured by Texas Instruments, designed for FireWire interface applications. This component features 2 drivers and 2 receivers in a 14-SOIC surface mount package, operating at 100 Mbps data rate with a 4.5V to 5.5V supply voltage range.

The DS36C200M is classified as obsolete. Identifying equivalent and substitute parts is necessary to ensure design continuity, maintain supply chain reliability, and support legacy system maintenance or redesign initiatives.

Substiute Parts

DS36C200M

Texas InstrumentsIn Stock: 1829DS36C200M Datasheet

Current PartRFQ

DS36C200M/NOPB

Texas InstrumentsIn Stock: 1443DS36C200M/NOPB Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the DS36C200M is determined by strict equivalence across the following critical parameters:

• Protocol specification: IEEE 1394
• Transceiver configuration: 2 drivers / 2 receivers
• Duplex mode: Half-duplex operation
• Data rate: 100 Mbps
• Supply voltage range: 4.5V ~ 5.5V
• Operating temperature range: -40°C ~ 85°C
• Package type: 14-SOIC surface mount
• Pin count and electrical interface: 14-pin SOIC

The DS36C200M/NOPB qualifies as a direct substitute based on identical electrical specifications, mechanical compatibility, and functional equivalence across all parameters listed above.

Parameter Comparison

Engineering Selection Recommendations

The DS36C200M/NOPB is the direct substitute for the obsolete DS36C200M. Both parts share identical electrical and mechanical specifications, ensuring pin-for-pin and functional compatibility.

The DS36C200M/NOPB offers the additional advantage of active product status, indicating ongoing manufacturer support and availability. The DS36C200M/NOPB also meets ROHS3 compliance requirements, whereas the original DS36C200M is RoHS non-compliant. Both parts maintain equivalent moisture sensitivity levels and regulatory classifications (REACH, ECCN, HTSUS).

For new designs or system redesigns, the DS36C200M/NOPB is the appropriate selection. For legacy system maintenance requiring exact part matching, the DS36C200M remains functionally equivalent where supply permits.

Frequently Asked Questions (FAQ)

Q: Can DS36C200M/NOPB be used as a direct replacement for DS36C200M?

A: Yes. The DS36C200M/NOPB is electrically and mechanically identical to the DS36C200M. Both parts feature the same IEEE 1394 transceiver configuration, 2/2 driver/receiver topology, 100 Mbps data rate, 4.5V–5.5V supply voltage, -40°C to 85°C operating temperature range, and 14-SOIC package. Pin-for-pin substitution is valid.

Q: What is the difference between DS36C200M and DS36C200M/NOPB?

A: The primary differences are product status and RoHS compliance. The DS36C200M is obsolete and RoHS non-compliant. The DS36C200M/NOPB is active and ROHS3 compliant. Electrical and mechanical specifications are identical.

Q: Are there packaging differences between these parts?

A: The DS36C200M is supplied without specified packaging. The DS36C200M/NOPB is supplied in Tube packaging. Both use the 14-SOIC (0.154", 3.90mm Width) case. Tube packaging is standard for active production parts and does not affect electrical or mechanical compatibility.

Q: What does the "/NOPB" suffix indicate?

A: The "/NOPB" suffix indicates "No Plumbum" (lead-free) packaging and is associated with RoHS3 compliance. This designation reflects the manufacturing process and regulatory compliance status of the part.

Q: Can these parts be used in new designs?

A: The DS36C200M/NOPB is recommended for new designs due to its active product status and ROHS3 compliance. The DS36C200M is obsolete and should not be specified for new designs.