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Manufacturer Part #
MCP4461-502E/ML
MCP4461 Series Quad 8-Bit 257 Step I2C 5 kOhm Non Volatile Digital POT-QFN-20
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| Mfr. Name: | Microchip | ||||||||||
| Standard Pkg: | Product Variant Information section Available PackagingPackage Qty:91 per Tube Package Style:QFN-20 Mounting Method:Surface Mount | ||||||||||
| Date Code: | |||||||||||
Microchip MCP4461-502E/ML - Product Specification
Shipping Information:
ECCN:
PCN Information:
Description of Change:Qualification of QMI519 as a new die attach material and CuPdAu as a new bond wire material for various products available in PLCC, QSOP, SOIC, SOIJ, SSOP, TSSOP, MQFP, TQFP, DFN, QFN, QFN-S, SQFN, TDFN, UDFN, UQFN, VDFN, VQFN, WQFN and TQFP packages assembled at MP3A, MTAI and MMT sites.Reason for Change:To improve manufacturability by qualifying QMI519 as a new die attach to standardize the use of PFAS free material and CuPdAu as a new bond wire material.September 03, 2025 (date code: 2536)
Description of Change: Qualification of CRM1064L as an additional die attach material for selected AR10xx, DSPIC30F20xx, dsPIC30F10xx, MCP23xx, MCP42xx, MCP43xx, MCP44xx, MCP46xx, PIC16F6xx, PIC16F7xx, PIC18F2xx, WP200RX01 and WP300RX01 available in 16L VQFN (4x4x1.0mm), 20L QFN (4x4x0.9mm), 28L QFN-S (6x6x0.9mm) and 28L VQFN (6x6x1.0mm) packages at MTAI assembly site.Reason for Change: To improve manufacturability by qualifying CRM1064L as an additional die attach material.Estimated First Ship Date: 04 August 2025 (date code: 2532)
Microchip has released a new Datasheet for the MCP444X/446X - 7/8-Bit Quad I2C Digital POT with Nonvolatile Memory Data Sheet of devices. Notification Status: FinalDescription of Change:Revision C (October 2024)Below is a list of modifications:? Updated AC/DC characteristics to includeAutomotive specifications.? Updated Section 1.1 ?I2C Mode Timing Waveformsand Requirements? to include Automotivespecifications.? Updated Table 1-1, Table 1-2, Table 1-3 to includeAutomotive specifications.Impacts to Data Sheet: See above details.Reason For Change: To Improve Productivity.Change Implementation Status: CompleteDate Document Changes Effective: 31 Oct 2024
CCB 1475 Initial Notice: Qualification of C194 lead-frame for selected QFN and UQFN packages at NSEB assembly site.Description of Change: Qualification of C194 lead-frame for 16L QFN (4x4x0.9mm), 16L QFN (3x3x0.9mm), 20L QFN (4x4x0.9mm), 28L QFN (6x6x0.9mm), 64L QFN (9x9x0.9mm), 28L UQFN (4x4x0.5mm) and 48L UQFN (6x6x0.5mm) packages at NSEB.Pre Change: EFTEC-64T lead framePost Change: EFTEC-64T or C194 lead frameNOTE: Please be advised that after the estimated first ship date customers may receive pre and post change parts.
Part Status:
Microchip MCP4461-502E/ML - Technical Attributes
| No of Positions: | 257 |
| No of Channels: | 4 |
| Interface: | I2C |
| Wiper Storage: | Non-Volatile |
| Resistance: | 5kΩ |
| Tolerance: | ±20% |
| Supply Voltage: | 2.7V to 5.5V |
| Supply Current: | 600µA |
| Operating Temp Range: | -40°C to +125°C |
| Resolution: | 8b |
| Wiper Resistance: | 300Ω |
| Temp Coefficient (ppm/C): | 150ppm/°C |
| Package Style: | QFN-20 |
| Mounting Method: | Surface Mount |
Features & Applications
Available Packaging
Package Qty:
91 per Tube
Package Style:
QFN-20
Mounting Method:
Surface Mount