Status: | Active |
---|---|
Series: | mcp4461 |
RoHS: | Compliant |
Quad Resistor Network |
Potentiometer or Rheostat configuration options |
8-bit: 256 Resistors (257 Taps) |
5kΩ |
10kΩ |
50kΩ |
100kΩ |
Zero-scale to Full-scale Wiper Operation |
Low Wiper Resistance – 75Ω typical |
Absolute (Rheostat) – 50 ppm typical (0°-70°C) |
Ratiometric (Potentiometer) – 15 ppm typical |
Automatic Recall of Saved Wiper Setting |
WiperLock™ Technology |
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 5.0Ω Device |
Extended Temperature Range (-40°C to +125°C) |
Package Types: 4x4 QFN-20 and TSSOP-20 |
AEC-Q100 Grade 1 quarlified |
Resolution (Number of Taps) | 257 |
---|---|
Resistance (ohms) k | 5, 10, 50, 100 |
Pins | Packaging | 20 | TSSOP |
Temp Range | -40C to +125C |
Packing Media | Tube (74) |
Data Sheets |
---|
MCP444X Data Sheet |
Brochures |
---|
Analog and Interface Product Selector Guide |
Analog Solutions for Automotive Applications Design Guide |
Supporting Collateral |
---|
Digital Potentiometer Design Guide |
Implementing a 10-Bit Digi Pot Using a Quad 8-Bit Digi Pot |
JEDEC Indicator | e3 |
---|---|
ROHS | Compliant |
China EFUP | Compliant |
Device Weight (g) | 0.078 |
Shipping Weight (kg) | 0.175676 |
Lead Count | 20 |
Package Type | TSSOP |
Package Width or Size | 4.4mm |
Soldering Composition | Matte Tin |
7/8 Bit Quad I2C Digital Potentiometer | Microchip Technology |
50K, I2C, Quad Channel, 8-Bit, Nonvolatile Memory 20 Tssop 4.4Mm Tube Rohs Compliant: Yes |Microchip MCP4461-503E/ST | Newark Electronics |
Digital Potentiometer 256POS 50k Ohm Quad 20-Pin TSSOP Tube | Avnet America |
50k, I2C, quad channel, 8-bit, nonvolatile memory | Microchip Technology Inc. MCP4461-503E/ST | RS Americas |
Where can I find additional details, specifications and documents for a MCP4461-503E/ST?
Additional datasheets, footprints and schematics for MCP4461-503E/ST are listed on our Part Details page. You can also find images and similar parts to MCP4461-503E/ST on this page.
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What category does MCP4461-503E/ST fall under?
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Is the MCP4461-503E/ST RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Microchip Technology.
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