Request Quote
(Ships tomorrow)
MAX4530EAP Equivalent & Substitute Parts
Part Overview
The MAX4530EAP is an 8:1 multiplexer/demultiplexer integrated circuit manufactured by Analog Devices Inc./Maxim Integrated. It functions as a precision analog switch with 75Ohm on-state resistance, designed for signal routing applications in interface circuits. The device is classified as obsolete, which necessitates identification of active equivalent parts for new designs and ongoing production requirements.
Substiute Parts
Key Parameters
| Parameter | Value |
|---|---|
| Multiplexer/Demultiplexer Circuit | 8:1 |
| Number of Circuits | 1 |
| On-State Resistance (Max) | 75Ohm |
| Channel-to-Channel Matching (ΔRon) | 1Ohm |
| Voltage - Supply, Single (V+) | 2V ~ 12V |
| Voltage - Supply, Dual (V±) | ±2V ~ 6V |
| Switch Time (Ton, Toff) (Max) | 150ns, 100ns |
| Charge Injection | 1.5pC |
| Channel Capacitance (CS(off), CD(off)) | 3pF, 15pF |
| Current - Leakage (IS(off)) (Max) | 1nA |
| Crosstalk | -92dB @ 1MHz |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Package / Case | 20-SSOP (0.209", 5.30mm Width) |
| Mounting Type | Surface Mount |
Substitute Part Grouping Explanation
Substitution of the MAX4530EAP is determined by strict equivalence across the following electrical and mechanical parameters:
- Multiplexer configuration: 8:1 topology with single circuit
- On-state resistance: 75Ohm maximum
- Channel matching: 1Ohm maximum deviation
- Supply voltage ranges: 2V–12V single supply or ±2V–6V dual supply
- Switching performance: 150ns turn-on, 100ns turn-off maximum
- Signal integrity: 1.5pC charge injection, -92dB crosstalk @ 1MHz
- Package specification: 20-SSOP surface mount form factor
- Operating temperature range: -40°C to 85°C
The MAX4530EAP+ meets all these criteria and is therefore a direct functional equivalent.
Parameter Comparison
| Parameter | MAX4530EAP | MAX4530EAP+ |
|---|---|---|
| Multiplexer/Demultiplexer Circuit | 8:1 | 8:1 |
| Number of Circuits | 1 | 1 |
| On-State Resistance (Max) | 75Ohm | 75Ohm |
| Channel-to-Channel Matching (ΔRon) | 1Ohm | 1Ohm |
| Voltage - Supply, Single (V+) | 2V ~ 12V | 2V ~ 12V |
| Voltage - Supply, Dual (V±) | ±2V ~ 6V | ±2V ~ 6V |
| Switch Time (Ton, Toff) (Max) | 150ns, 100ns | 150ns, 100ns |
| Charge Injection | 1.5pC | 1.5pC |
| Channel Capacitance (CS(off), CD(off)) | 3pF, 15pF | 3pF, 15pF |
| Current - Leakage (IS(off)) (Max) | 1nA | 1nA |
| Crosstalk | -92dB @ 1MHz | -92dB @ 1MHz |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Package / Case | 20-SSOP (0.209", 5.30mm Width) | 20-SSOP (0.209", 5.30mm Width) |
| Mounting Type | Surface Mount | Surface Mount |
| Product Status | Obsolete | Active |
| RoHS Status | RoHS non-compliant | ROHS3 Compliant |
Engineering Selection Recommendations
The MAX4530EAP+ is the direct equivalent for the obsolete MAX4530EAP. All electrical and mechanical parameters are identical. The primary distinction is product lifecycle status: the MAX4530EAP is obsolete, while the MAX4530EAP+ is active and available in production quantities.
For new designs and ongoing production, the MAX4530EAP+ is the appropriate selection. The MAX4530EAP+ additionally provides ROHS3 compliance, whereas the original MAX4530EAP is RoHS non-compliant. Both devices maintain REACH Unaffected status and EAR99 export classification.
Frequently Asked Questions (FAQ)
Q: Can MAX4530EAP+ directly replace MAX4530EAP in existing designs?
A: Yes. The MAX4530EAP+ is electrically and mechanically identical to the MAX4530EAP across all specified parameters. Pin configuration, package dimensions, and functional performance are equivalent. Direct substitution is supported without circuit modification.
Q: What is the difference between MAX4530EAP and MAX4530EAP+?
A: The devices are functionally identical. The primary differences are product status (obsolete vs. active) and RoHS compliance (non-compliant vs. ROHS3 compliant). The "+" designation indicates the active production variant.
Q: Are there packaging differences between these parts?
A: Both devices use the 20-SSOP surface mount package with 0.209" width and 5.30mm body dimension. The MAX4530EAP+ is supplied in tube packaging, while the original MAX4530EAP packaging is not specified in the available data.
Q: What supply voltage configurations does this 8:1 multiplexer support?
A: The MAX4530EAP and MAX4530EAP+ support both single supply operation (2V to 12V) and dual supply operation (±2V to ±6V), providing flexibility for various circuit topologies.
Q: Is the MAX4530EAP+ suitable for high-frequency signal routing applications?
A: The device specifications support high-frequency applications within the defined parameters. Crosstalk performance is -92dB @ 1MHz, charge injection is 1.5pC, and switching times are 150ns (turn-on) and 100ns (turn-off). Application suitability depends on specific frequency and signal integrity requirements.
Alternative Parts
SJ6012L2TP
Littelfuse Inc.
6 Alternative Parts
JMK107BBJ476MA-RE
Taiyo Yuden
10 Alternative Parts
GMK107BBJ475MA-T
Taiyo Yuden
5 Alternative Parts
SJ6020N2ARP
Littelfuse Inc.
3 Alternative Parts
SJ6025R2ATP
Littelfuse Inc.
4 Alternative Parts
2474-05L
API Delevan Inc.
1 Alternative Parts
4590R-684K
API Delevan Inc.
1 Alternative Parts
CM6560R-334
API Delevan Inc.
1 Alternative Parts
CM6460-104
API Delevan Inc.
1 Alternative Parts
5526-12
API Delevan Inc.
1 Alternative Parts