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CD74HC4053MT Equivalent & Substitute Parts
Part Overview
The CD74HC4053MT is a 3-circuit SPDT (Single Pole Double Throw) analog switch IC manufactured by Texas Instruments in 16-SOIC surface mount packaging. This device functions as a 2:1 multiplexer/demultiplexer with 130Ohm on-state resistance and operates across supply voltages of 2V to 6V (single supply) or ±1V to ±5V (dual supply). The part is designated as Last Time Buy status, indicating production discontinuation. Equivalent and substitute parts are necessary to maintain design continuity and ensure long-term component availability for new production runs and field replacements.
Substiute Parts
Key Parameters
| Parameter | Value |
|---|---|
| Switch Circuit Configuration | SPDT |
| Multiplexer/Demultiplexer Circuit | 2:1 |
| Number of Circuits | 3 |
| On-State Resistance (Max) | 130Ohm |
| Channel-to-Channel Matching (ΔRon) | 5Ohm |
| Voltage - Supply, Single (V+) | 2V ~ 6V |
| Voltage - Supply, Dual (V±) | ±1V ~ 5V |
| -3dB Bandwidth | 200MHz |
| Channel Capacitance (CS(off), CD(off)) | 8pF |
| Current - Leakage (IS(off)) (Max) | 100nA |
| Operating Temperature | -55°C ~ 125°C (TA) |
| Package / Case | 16-SOIC (0.154", 3.90mm Width) |
| RoHS Status | ROHS3 Compliant |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
Substitute Part Grouping Explanation
Substitution eligibility for the CD74HC4053MT is determined by the following critical parameters:
Primary Compatibility Criteria:
- Switch circuit configuration (SPDT)
- Multiplexer/demultiplexer circuit (2:1)
- Number of circuits (3)
- Package type (16-SOIC surface mount)
- On-state resistance within acceptable tolerance
- Supply voltage range compatibility (minimum overlap with 2V ~ 6V single supply or ±1V ~ 5V dual supply)
- Operating temperature range (minimum -55°C to 125°C coverage)
Secondary Compatibility Criteria:
- Channel-to-channel matching (ΔRon)
- Leakage current specifications
- Bandwidth performance
- Channel capacitance characteristics
Substitute parts are grouped into two categories: direct Texas Instruments alternatives with identical specifications and packaging, and cross-manufacturer equivalents from onsemi, Nexperia, and Analog Devices that maintain functional compatibility within the specified electrical parameters.
Parameter Comparison
| Part Number | Manufacturer | On-State Resistance (Max) | ΔRon (Max) | V+ Range | V± Range | Bandwidth (-3dB) | Channel Capacitance | Leakage Current (Max) | Operating Temp | Package | Status |
|---|---|---|---|---|---|---|---|---|---|---|---|
| CD74HC4053MT | Texas Instruments | 130Ohm | 5Ohm | 2V ~ 6V | ±1V ~ 5V | 200MHz | 8pF | 100nA | -55°C ~ 125°C | 16-SOIC | Last Time Buy |
| CD74HC4053M96 | Texas Instruments | 130Ohm | 5Ohm | 2V ~ 6V | ±1V ~ 5V | 200MHz | 8pF | 100nA | -55°C ~ 125°C | 16-SOIC | Active |
| MC74HC4053ADR2G | onsemi | 100Ohm | 10Ohm | 2V ~ 6V | ±2V ~ 6V | 120MHz | 50pF | 100nA | -55°C ~ 125°C | 16-SOIC | Active |
| 74HC4053D,653 | Nexperia USA Inc. | 120Ohm | 6Ohm | 2V ~ 10V | ±1.5V ~ 5V | 170MHz | 4.6pF | 100nA | -40°C ~ 125°C | 16-SOIC | Active |
| 74HCT4053D,118 | Nexperia USA Inc. | 120Ohm | 6Ohm | 4.5V ~ 5.5V | ±1V ~ 5V | 170MHz | 4.6pF | 100nA | -40°C ~ 125°C | 16-SOIC | Active |
| MAX4053ACSE+ | Analog Devices Inc./Maxim Integrated | 100Ohm | 6Ohm (Max) | 2V ~ 16V | ±2.7V ~ 8V | — | 2pF, 2pF | 100pA | 0°C ~ 70°C | 16-SOIC | Active |
| MAX4053ACSE+T | Analog Devices Inc./Maxim Integrated | 100Ohm | 6Ohm (Max) | 2V ~ 16V | ±2.7V ~ 8V | — | 2pF, 2pF | 100pA | 0°C ~ 70°C | 16-SOIC | Active |
| MAX4053AESE+ | Analog Devices Inc./Maxim Integrated | 100Ohm | 6Ohm (Max) | 2V ~ 16V | ±2.7V ~ 8V | — | 2pF, 2pF | 100pA | -40°C ~ 85°C | 16-SOIC | Active |
| MAX4053AESE+T | Analog Devices Inc./Maxim Integrated | 100Ohm | 6Ohm (Max) | 2V ~ 16V | ±2.7V ~ 8V | — | 2pF, 2pF | 100pA | -40°C ~ 85°C | 16-SOIC | Active |
| MAX4053CSE+ | Analog Devices Inc./Maxim Integrated | 100Ohm | 12Ohm (Max) | 2V ~ 16V | ±2.7V ~ 8V | — | 2pF, 2pF | 1nA | 0°C ~ 70°C | 16-SOIC | Active |
| MAX4053CSE+T | Analog Devices Inc./Maxim Integrated | 100Ohm | 12Ohm (Max) | 2V ~ 16V | ±2.7V ~ 8V | — | 2pF, 2pF | 1nA | 0°C ~ 70°C | 16-SOIC | Active |
Engineering Selection Recommendations
Tier 1 - Direct Replacement (Recommended)
CD74HC4053M96 from Texas Instruments is the primary substitute. This part maintains identical electrical specifications to the CD74HC4053MT, including 130Ohm on-state resistance, 5Ohm channel-to-channel matching, 200MHz bandwidth, and 8pF channel capacitance. The part is in Active product status with higher inventory availability (16,485 units) compared to the original Last Time Buy designation. Packaging differs only in format (Cut Tape & Digi-Reel® versus Tape & Reel), which does not affect electrical performance or PCB assembly compatibility.
Tier 2 - Compatible Cross-Manufacturer Alternatives
MC74HC4053ADR2G (onsemi), 74HC4053D,653 (Nexperia), and MAX4053AESE+T (Analog Devices) are functionally compatible substitutes. These parts maintain the required 3-circuit SPDT 2:1 multiplexer configuration in 16-SOIC packaging with operating temperature ranges covering -55°C to 125°C or -40°C to 125°C. On-state resistance values range from 100Ohm to 120Ohm, which is within acceptable tolerance for most applications requiring the original 130Ohm specification. All substitute parts are ROHS3 compliant and carry MSL 1 (Unlimited) moisture sensitivity ratings, matching the original part's environmental compliance profile.
Tier 3 - Limited Compatibility
74HCT4053D,118 (Nexperia) has restricted single supply voltage range (4.5V ~ 5.5V) compared to the original 2V ~ 6V specification. This part is suitable only for applications operating within the 4.5V to 5.5V window and should not be selected for designs requiring the full 2V to 6V supply range.
MAX4053 series parts from Analog Devices offer superior performance characteristics including lower leakage current (100pA to 1nA versus 100nA), lower channel capacitance (2pF versus 8pF), and extended supply voltage ranges (2V ~ 16V single supply). However, operating temperature ranges are limited to 0°C ~ 70°C or -40°C ~ 85°C, which may not satisfy applications requiring the full -55°C to 125°C range of the original part.
Frequently Asked Questions (FAQ)
Q: Can CD74HC4053M96 be used as a direct drop-in replacement for CD74HC4053MT?
A: Yes. CD74HC4053M96 maintains identical electrical specifications including on-state resistance (130Ohm), channel-to-channel matching (5Ohm), supply voltage ranges (2V ~ 6V single, ±1V ~ 5V dual), bandwidth (200MHz), and operating temperature range (-55°C ~ 125°C). The only difference is packaging format (Cut Tape & Digi-Reel® versus Tape & Reel), which does not affect circuit performance or PCB assembly compatibility.
Q: What is the primary difference between HC and HCT logic families in the 74HC4053 and 74HCT4053 parts?
A: The 74HCT4053D,118 is a TTL-compatible variant with restricted single supply voltage range (4.5V ~ 5.5V) compared to the standard 74HC4053D,653 (2V ~ 10V). The HCT variant is suitable only for 5V nominal supply applications and should not be selected for designs requiring operation across the full 2V to 6V range.
Q: Are onsemi MC74HC4053ADR2G and Nexperia 74HC4053D,653 suitable replacements for the CD74HC4053MT?
A: Both parts are functionally compatible. MC74HC4053ADR2G offers lower on-state resistance (100Ohm versus 130Ohm) and maintains the full -55°C ~ 125°C operating temperature range. 74HC4053D,653 provides 120Ohm on-state resistance and operates from -40°C ~ 125°C. Both parts are in Active status with established supply chains. Selection depends on whether the lower on-state resistance and slightly reduced temperature range are acceptable for the specific application.
Q: Why do MAX4053 parts have different operating temperature ranges?
A: Analog Devices MAX4053 series offers multiple temperature grades. MAX4053ACSE+ and MAX4053CSE+ are rated 0°C ~ 70°C (commercial grade), while MAX4053AESE+ and MAX4053AESE+T are rated -40°C ~ 85°C (extended grade). The original CD74HC4053MT operates -55°C ~ 125°C, so MAX4053 parts are suitable only for applications not requiring the full temperature range.
Q: What packaging options are available for substitute parts?
A: All substitute parts are available in 16-SOIC surface mount packaging, matching the original CD74HC4053MT. Packaging format variations include Tape & Reel (TR), Cut Tape (CT) & Digi-Reel®, and Tube. These format differences do not affect electrical performance or PCB assembly compatibility; selection is based on procurement and assembly process requirements.
Q: Are all substitute parts RoHS3 compliant?
A: Yes. All listed substitute parts carry ROHS3 Compliant status and MSL 1 (Unlimited) moisture sensitivity ratings, matching the environmental compliance profile of the original CD74HC4053MT.
Q: Which substitute part offers the best performance improvement over the original CD74HC4053MT?
A: MAX4053AESE+T provides superior performance with 100Ohm on-state resistance (versus 130Ohm), 6Ohm channel-to-channel matching, significantly lower leakage current (100pA versus 100nA), and lower channel capacitance (2pF versus 8pF). However, operating temperature range is limited to -40°C ~ 85°C. Selection should prioritize temperature range requirements for the specific application.
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