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MCP4551-103E/MS
POT DIGITAL VOL, 10KOHM, SINGLE
Image is for illustrative purposes only. Please refer to product description.
ManufacturerMICROCHIP
Manufacturer Part NoMCP4551-103E/MSCopy
Manufacturer Standard Lead Time36 weeks
Newark Part No.77M2888
Product RangeSingle 257-Tap Volatile Digital Pots
Your Part Number
Available to Order
Manufacturer Standard Lead Time: 36 week(s)
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| Quantity | Price |
|---|---|
| 500+ | $1.150 |
Price for:Each
Minimum: 500
Multiple: 500
$575.00
Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerMICROCHIP
Manufacturer Part NoMCP4551-103E/MSCopy
Manufacturer Standard Lead Time36 weeks
Newark Part No.77M2888
Product RangeSingle 257-Tap Volatile Digital Pots
Technical Datasheet
Potentiometer TypeVolatile
End To End Resistance10kohm
Control InterfaceI2C, Serial
No. of PotsSingle
Track TaperLinear
Supply Voltage Min5.5V
Resistance Tolerance± 20%
Supply Voltage Max1.8V
IC Case / PackageMSOP
No. of Pins8Pins
Potentiometer IC Case StyleMSOP
IC MountingSurface Mount
No. of Steps257
Temperature Coefficient+/-150ppm/°C
Operating Temperature Min125°C
Operating Temperature Max-40°C
Product RangeSingle 257-Tap Volatile Digital Pots
Automotive Qualification StandardAEC-Q100
QualificationAEC-Q100
MSLMSL 1 - Unlimited
SVHCNo SVHC (15-Jan-2018)
Product Overview
The MCP4551-103E/MS is a single I²C Digital Potentiometer with non-volatile memory. It supports potentiometer wiper configuration and EE memory type. The SCL pin is the serial interfaces serial clock pin.
- 8-bit 256 resistors (257 Steps) resistor network resolution
- Four RAB resistances options - 5, 10, 50 and 100kΩ
- Zero to full-scale wiper operation
- 75Ω Typical low wiper resistance
- 50ppm typical (0 to 70°C) absolute (rheostat) low tempco
- 15ppm Typical ratiometric (potentiometer) low tempco
- Non-volatile memory - automatic recall of saved wiper setting
- WiperLock™ technology
- 10 general purpose memory locations
- 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
- 1.5V typical brown-out reset protection
- 2.5μA typical serial interface inactive current
- High-voltage tolerant digital inputs up to 12.5V
- Internal weak pull-up on all digital inputs, except SCL and SDA
Warnings
ESD sensitive device, take proper precaution while handling the device.
Technical Specifications
Potentiometer Type
Volatile
Control Interface
I2C, Serial
Track Taper
Linear
Resistance Tolerance
± 20%
IC Case / Package
MSOP
Potentiometer IC Case Style
MSOP
No. of Steps
257
Operating Temperature Min
125°C
Product Range
Single 257-Tap Volatile Digital Pots
Qualification
AEC-Q100
SVHC
No SVHC (15-Jan-2018)
End To End Resistance
10kohm
No. of Pots
Single
Supply Voltage Min
5.5V
Supply Voltage Max
1.8V
No. of Pins
8Pins
IC Mounting
Surface Mount
Temperature Coefficient
+/-150ppm/°C
Operating Temperature Max
-40°C
Automotive Qualification Standard
AEC-Q100
MSL
MSL 1 - Unlimited
Alternatives for MCP4551-103E/MS
2 Products Found
Legislation and Environmental
US ECCN:EAR99
EU ECCN:Unknown
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (15-Jan-2018)
Download Product Compliance Certificate
Product Compliance Certificate