What is a cross-reference page for MAX1228BEEP+T?
This page groups mapped replacement options for MAX1228BEEP+T so buyers and engineers can compare alternatives before requesting a quote or approving a substitute.
Alternative part analysis
MAX1228BEEP+T replacements, alternatives, and cross reference
Compare mapped replacement and alternative options for MAX1228BEEP+T, then verify package, specifications, and application fit before approval.
Compare MAX1228BEEP+T against mapped replacement options
Review package, lifecycle, stock, and MOQ in one view
Move from engineering screening to RFQ without leaving the page
No mapped replacement parts yet
This product currently does not show a published cross-reference list. Use RFQ support if your team needs an alternative part review.
Specification view
Parameter Comparison Chart
A side-by-side view of the source part and its mapped alternatives so buyers and engineers can screen package, availability, lifecycle, and key descriptors before RFQ.
swipe Swipe or scroll horizontally to compare more part numbers
The left column stays visible so buyers can keep the spec label in view while scanning multiple alternatives.
| Parameter Comparison Chart | Current part MAX1228BEEP+T Maxim Integrated |
|---|---|
| Part Number | MAX1228BEEP+T |
| Manufacturer | Maxim Integrated |
| Category | Integrated Circuits (ICs) |
| Subcategory | Data Acquisition - Analog to Digital Converters (ADC) |
| Package | QSOP |
| Series | - |
| Key Attributes | - |
| Description | IC ADC 12BIT 300KSPS 20-QSOP |
| Lifecycle | - |
| Stock | 140,110 |
| Available | 17,406 |
| Min Order | 1 |
| Datasheet | Available |
| JESD-609 Code | e3 |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| RoHS Status | ROHS3 Compliant |
| HTSUS | 8542.39.0001 |
| ECCN Code | EAR99 |
| Output Bit Code | BINARY, 2'S COMPLEMENT BINARY |
| Terminal Finish | Matte Tin (Sn) |
| Sample and Hold / Track and Hold | TRACK |
| Configuration | MUX-S/H-ADC |
| Input Type | Differential, Single Ended |
| Linearity Error-Max (EL) | 0.0244% |
| Number of Inputs | 6, 12 |
| Sampling Rate (Per Second) | 300k |
| Signal to Noise Ratio (SNR) | 70 dB |
| Number of A/D Converters | 1 |
| Power Supplies | 5V |
| Supply Type | Single |
| Number of Analog In Channels | 12 |
| Analog Input Voltage-Max | 2.65V |
| Part Status | Active |
| REACH Status | REACH Unaffected |
| ECCN | EAR99 |
| Lead Free | Lead Free |
| Mounting Type | Surface Mount |
| Published | 2011 |
| Factory Lead Time | 6 Weeks |
| Packaging | Tape & Reel (TR) |
| Operating Temperature | -40°C~85°C |
| Lifecycle Status | PRODUCTION (Last Updated: 1 month ago) |
| Categories | Integrated Circuits (ICs) |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | 260 |
| Terminal Form | GULL WING |
| Polarity | Bipolar, Unipolar |
| Supply Voltage | 5V |
| Interface | SPI, Serial |
| Sub-Categories | Data Acquisition - Analog to Digital Converters (ADC) |
| Subcategory | Analog to Digital Converters |
| Reference Type | External, Internal |
| Architecture | SAR |
| Converter Type | ADC, SUCCESSIVE APPROXIMATION |
| Resolution | 1.5 B |
| Data Interface | SPI |
| Length | 8.65mm |
| Width | 3.9mm |
| Terminal Pitch | 0.635mm |
| Package / Case | 20-SSOP (0.154, 3.90mm Width) |
| Feature | Temperature Sensor |
| Technology | BICMOS |
| Manufacturer | Maxim Integrated |
| Sampling Rate | 300 ksps |
| Number of Functions | 1 |
| Number of Bits | 12 |
| Radiation Hardening | No |
| Number of Terminations | 20 |
| Number of Pins | 20 |
| Pin Count | 20 |
| Mount | Surface Mount |
| Pbfree Code | yes |
| Voltage - Supply, Analog | 5V |
| Max Power Dissipation | 727mW |
| Conversion Rate | 300 ksps |
| Operating Supply Voltage | 5.25V |
| Base Part Number | MAX1228 |
| Manufacturer's Part No. | MAX1228BEEP+T |
| Actions |
Cross-reference FAQ
Replacement Part Questions
Short answers for teams reviewing MAX1228BEEP+T replacement and equivalent-part options.
Does a mapped alternative mean a guaranteed drop-in replacement for MAX1228BEEP+T?
Not automatically. Cross-reference mapping helps shortlist candidates, but package, electrical behavior, qualification scope, and approval rules still need to be checked before release.
Which parameters should teams compare first for MAX1228BEEP+T alternatives?
Start with package, series, key attributes, lifecycle status, stock position, datasheet access, and the mapped pin-to-pin or cross-reference note. Then confirm application-specific requirements in the datasheet and RFQ stage.
Can I request a quote for an alternative to MAX1228BEEP+T?
Yes. Use the product links or RFQ actions on this page to request pricing, availability, documentation, and sourcing support for any listed alternative part.
Is MAX1228BEEP+T obsolete, and what replacement should buyers review first?
Check the lifecycle row on this page first. If buyers need a fast starting point, the strongest mapped replacement currently surfaced here is , followed by the other alternatives shown in the comparison table.
Engineering support
Need help validating the replacement path?
If your team is unsure whether a mapped alternative to MAX1228BEEP+T from Maxim Integrated is really usable, contact us for help on package fit, pin compatibility, key parameter gaps, and qualification-facing review questions.
Contact a hardware engineer
Email our engineering support contact at [email protected], or use the contact page if the question should be routed across sourcing, engineering, and support.
developer_board
Package and pin compatibility
Review whether the alternate path looks credible from package, footprint, and pin-level perspectives.
tune
Parameter and function gaps
Surface the electrical, interface, or application-fit questions that still need confirmation before approval.
task_alt
Qualification and approval prep
Organize the documentation, datasheet evidence, and validation checkpoints your internal team may still require.