Status: | Active |
---|---|
Series: | mcp4442 |
RoHS: | Compliant |
Quad Resistor Network |
Rheostat configuration options |
7-bit – 128 Resistors (129 Taps) |
5kO |
10kO |
50kO |
100kO |
Zero-scale to Full-scale Wiper Operation |
Low Wiper Resistance – 75O typical |
Absolute (Rheostat) – 50 ppm typical (0°-70°C) |
Ratiometric (Potentiometer) – 15 ppm typical |
Automatic Recall of Saved Wiper Setting |
WiperLock™ Technology |
5 General Purpose Memory Locations |
100 kHz |
400 kHz |
3.4 MHz |
High-Speed Read/Write to wiper |
Read/Write to EEPROM |
Write Protect to be enabled/disable |
WiperLock to be enabled/disabled |
Resistor Network Terminal Disconnect Feature via Terminal Control (TCON) Register |
Reset Input Pin |
Hardware Write Protect (WP) Control pin |
Software Write Protect (WP) Configuration bit |
Brown-out Reset Protection – 1.5V typical |
Serial Interface Inactive Current – 2.5 uA typical |
High-Voltage Tolerant Digital Inputs Up to 12.5V |
Supports Split Rail Applications |
2.7V to 5.5V - Device Characteristics Specified |
1.8V to 5.5V - Device Operation |
Wide Bandwidth (-3 dB) Operation – 2 MHz typical for 5.0O Device |
Extended Temperature Range (-40°C to +125°C) |
Package Types: TSSOP-20 |
AEC-Q100 Grade 1 quarlified |
Rheostat Configuration Options |
Resolution (Number of Taps) | 129 |
---|---|
Resistance (ohms) k | 5, 10, 50, 100 |
Pins | Packaging | 14 | TSSOP |
Temp Range | -40C to +125C |
Packing Media | Tape and reel (2500) |
Data Sheets |
---|
MCP444X Data Sheet |
Supporting Collateral |
---|
Digital Potentiometer Design Guide |
JEDEC Indicator | e3 |
---|---|
ROHS | Compliant |
China EFUP | Compliant |
Device Weight (g) | 0.06 |
Shipping Weight (kg) | 0.2468 |
Lead Count | 14 |
Package Type | TSSOP |
Package Width or Size | 4.4mm |
Soldering Composition | Matte Tin |
10K, I2C, Quad Channel, 7-Bit, Nonvolatile Memory 14 Tssop 4.4Mm T/R Rohs Compliant: Yes |Microchip MCP4442T-103E/ST | Newark Electronics |
Digital Potentiometer 128POS 10k Ohm Quad 14-Pin TSSOP T/R | Avnet America |
7/8 Bit Quad I2C Digital Potentiometer | Microchip Technology |
10k, I2C, quad channel, 7-bit, nonvolatile memory | Microchip Technology Inc. MCP4442T-103E/ST | RS Americas |
Where can I find additional details, specifications and documents for a MCP4442T-103E/ST?
Additional datasheets, footprints and schematics for MCP4442T-103E/ST are listed on our Part Details page. You can also find images and similar parts to MCP4442T-103E/ST on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for MCP4442T-103E/ST on our Product Comparison page. Access via the 'View Pricing & Stock' button to view MCP4442T-103E/ST price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does MCP4442T-103E/ST fall under?
The MCP4442T-103E/ST is listed under Semiconductors - ICs > More Semiconductors - ICs.
Can I view similar or alternative parts?
You can view similar parts to MCP4442T-103E/ST when available in the More Semiconductors - ICs range under the specifications section at the bottom of the details page.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the MCP4442T-103E/ST you can contact the distributor directly for product support, shipping queries etc.
Is the MCP4442T-103E/ST RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Microchip Technology.
Which authorised distributors for MCP4442T-103E/ST have stock available?
Authorised distributors including Newark Electronics, Avnet America, Microchip Technology, RS Americas and Avnet Silica have stock available or on a lead time for MCP4442T-103E/ST.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for MCP4442T-103E/ST often in real-time on the comparison pages.
What if I can't find stock of MCP4442T-103E/ST?
You can fill out our help required form which you can use to request a quote for MCP4442T-103E/ST from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.