This website uses cookies. By using this site, you consent to the use of cookies. For more information, please take a look at our Privacy Policy.

Images are for reference only,

See Technical Specifications

MCP41HV51-103E/MQ

Digital Potentiometer 10k Ohm 1 Circuit 256 Taps SPI Interface 20-VQFN (5x5)

Email: [email protected]

Skype: live:.cid.ab6b29428937b76

Tel: +852 95804164

Digital Potentiometer 10k Ohm 1 Circuit 256 Taps SPI Interface 20-VQFN (5x5)

High-Voltage Analog Support:
Wide Operating Voltage:
Analog: 10V to 36V (specified performance)
Digital: 2.7V to 5.5V
Resistor Network Resolution
8-bit: 255 Resistors (256 Taps)
RAB Resistance Options:
5kΩ
10kΩ
50kΩ
100kΩ
High Terminal/Wiper Current (IW) Support:
25 mA (for 5kΩ)
12.5 mA (for 10 kΩ)
6.5 mA (for 50 kΩ and 100 kΩ)
Zero-Scale to Full-Scale Wiper Operation
Low Wiper Resistance: 75Ω (Typical)
Low Tempco:
Absolute (Rheostat): 50 ppm Typical(0°C to +70°C)
Ratiometric (Potentiometer): 15 ppm Typical
SPI Serial Interface (10 MHz, Modes 0,0 and 1,1)
Resistor Network Terminal Disconnect Via:
Shutdown Pin (SHDN)
Terminal Control (TCON) Register
Write Latch (WLAT) Pin to control update of Volatile Wiper Register (such as Zero Crossing)
Power-On Rest / Brown-Out Reset for both:
Digital Supply (VL/DGND); 1.5V Typical
Analog Supply (V+ / V-); 3.5V Typical
Serial Interface Inactive Current (3 µA Typical)
500 kHz Typical Bandwidth (-3 dB) Operation(5.0 kΩ Device)
Extended Temperature Range (-40°C to +125°C)
Package Types: TSSOP-14 and QFN-20 (5x5)

Category	Integrated Circuits (ICs)Data AcquisitionDigital Potentiometers	Series	-
Programmable	Not Verified	Taper	Linear
Configuration	Potentiometer	Number of Circuits	1
Number of Taps	256	Resistance (Ohms)	10k
Interface	SPI	Memory Type	Volatile
Voltage - Supply	1.8V ~ 5.5V, 10V ~ 36V, ±5V ~ 18V	Features	-
Tolerance	±20%	Temperature Coefficient (Typ)	100ppm/°C
Mounting Type	Surface Mount	Operating Temperature	-40°C ~ 125°C
Resistance - Wiper (Ohms) (Typ)	145	Base Product Number	MCP41HV51
Product Category	Digital Potentiometer ICs	Resistance	10 kOhms
Temperature Coefficient	100 PPM / C	Number of POTs	Single
Taps per POT	256	Wiper Memory	Volatile
Digital Interface	SPI	Operating Supply Voltage	1.8 V to 5.5 V
Operating Supply Current	45 uA	Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 125 C	Mounting Style	PCB Mount
Termination Style	SMD/SMT	Qualification	AEC-Q100
Description/Function	Digital potentiometer with SPI serial interface and volatile memory	Moisture Sensitive	Yes
Product Type	Digital Potentiometer ICs	Factory Pack Quantity	73
Subcategory	Digital Potentiometer ICs	Supply Voltage - Max	36 V, 5.5 V
Supply Voltage - Min	10 V, 1.8 V	Unit Weight	0.004339 oz