Request Quote
(Ships tomorrow)
MAX192AEAP Equivalent & Substitute Parts
Part Overview
The MAX192AEAP is a 10-bit Data Acquisition System (DAS) with 8 channels, 133k sampling rate, and serial data interface in a 20-SSOP surface mount package. This component is classified as obsolete, which necessitates identification of equivalent substitute parts for ongoing design support and procurement continuity. Finding suitable alternatives ensures access to functionally compatible components with current product status and compliance certifications.
Substiute Parts
Key Parameters
| Parameter | Specification |
|---|---|
| Manufacturer | Analog Devices Inc./Maxim Integrated |
| Category | Data Acquisition |
| Number of Channels | 8 |
| Resolution | 10 bits |
| Sampling Rate | 133k samples per second |
| Data Interface | Serial |
| Voltage Supply | Single Supply |
| Operating Temperature Range | -40°C to 85°C |
| Package Type | 20-SSOP (0.209", 5.30mm Width) |
| Mounting Type | Surface Mount |
| Base Product Number | MAX192 |
Substitute Part Grouping Explanation
Substitution eligibility for the MAX192AEAP is determined by the following critical parameters:
- Channel Count: 8 channels (fixed requirement)
- Resolution: 10 bits (fixed requirement)
- Sampling Rate: 133k samples per second (fixed requirement)
- Package: 20-SSOP with identical physical dimensions (fixed requirement)
- Mounting Type: Surface mount (fixed requirement)
- Operating Temperature Range: -40°C to 85°C (fixed requirement)
- Data Interface: Serial protocol compatibility (fixed requirement)
- Voltage Supply Architecture: Single supply operation (fixed requirement)
The MAX192AEAP+ qualifies as a direct substitute because it maintains all critical electrical and mechanical parameters while offering improved product status and compliance certifications.
Parameter Comparison
| Parameter | MAX192AEAP (Main Part) | MAX192AEAP+ (Substitute) |
|---|---|---|
| Manufacturer | Analog Devices Inc./Maxim Integrated | Analog Devices Inc./Maxim Integrated |
| Product Status | Obsolete | Active |
| Number of Channels | 8 | 8 |
| Resolution (Bits) | 10 | 10 |
| Sampling Rate | 133k | 133k |
| Data Interface | Serial | MICROWIRE™, QSPI™, Serial, SPI™ |
| Voltage Supply Source | Single Supply | Single Supply |
| Voltage - Supply | Not specified | ±5V |
| Operating Temperature | -40°C to 85°C | -40°C to 85°C |
| Package / Case | 20-SSOP (0.209", 5.30mm Width) | 20-SSOP (0.209", 5.30mm Width) |
| Mounting Type | Surface Mount | Surface Mount |
| RoHS Status | RoHS non-compliant | ROHS3 Compliant |
| Moisture Sensitivity Level | 1 (Unlimited) | 1 (Unlimited) |
| REACH Status | REACH Unaffected | REACH Unaffected |
Engineering Selection Recommendations
The MAX192AEAP+ is the direct substitute for the obsolete MAX192AEAP. Selection is based on the following engineering criteria:
Product Status: The MAX192AEAP+ maintains active product status, ensuring long-term availability and manufacturer support compared to the obsolete MAX192AEAP.
Compliance Certifications: The MAX192AEAP+ achieves ROHS3 compliance, whereas the original part is RoHS non-compliant. This upgrade supports regulatory requirements for new designs and procurement cycles.
Electrical Equivalence: Both parts maintain identical channel count (8), resolution (10 bits), sampling rate (133k), operating temperature range (-40°C to 85°C), and single supply voltage architecture.
Mechanical Compatibility: Both parts use the 20-SSOP package with identical physical dimensions (0.209", 5.30mm width), ensuring direct PCB layout compatibility without redesign.
Data Interface: The MAX192AEAP+ supports expanded serial protocol options (MICROWIRE™, QSPI™, Serial, SPI™) while maintaining backward compatibility with the serial interface of the original part.
Frequently Asked Questions (FAQ)
Q: Can the MAX192AEAP+ be used as a direct replacement for the MAX192AEAP?
A: Yes. The MAX192AEAP+ is electrically and mechanically equivalent. Both parts share identical channel count, resolution, sampling rate, package dimensions, and operating temperature range. The substitute offers improved product status and RoHS3 compliance.
Q: Are there any PCB layout changes required when switching from MAX192AEAP to MAX192AEAP+?
A: No. Both parts use the 20-SSOP package with identical physical dimensions (0.209", 5.30mm width). No PCB redesign is necessary for mechanical compatibility.
Q: What is the difference in data interface capabilities between these parts?
A: The MAX192AEAP operates with serial data interface. The MAX192AEAP+ supports multiple serial protocols: MICROWIRE™, QSPI™, Serial, and SPI™. Existing designs using serial interface will function without modification.
Q: Does the MAX192AEAP+ meet current regulatory requirements?
A: The MAX192AEAP+ is ROHS3 compliant and REACH unaffected, meeting current regulatory standards. The original MAX192AEAP is RoHS non-compliant and may not satisfy procurement requirements for new designs.
Q: Is the supply voltage specification different between these parts?
A: The MAX192AEAP+ specifies ±5V supply voltage. Both parts operate on single supply architecture. Verify your circuit design uses compatible voltage levels for seamless substitution.
Q: What is the moisture sensitivity level for both parts?
A: Both the MAX192AEAP and MAX192AEAP+ have MSL 1 (Unlimited), indicating no moisture sensitivity restrictions for storage and handling.
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