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  5. MCP42010-I/P

Microchip | MCP42010-I/P

Manufacturer Part #

MCP42010-I/P

DIGITAL POT, 256 STEPS, SPI, 10KOHMS, DUAL CHANNEL

ECAD Model:
Mfr. Name: Microchip
Standard Pkg:
Product Variant Information section
Date Code:
Product Specification Section
Microchip MCP42010-I/P - Technical Attributes
Attributes Table
No of Positions: 256
No of Channels: 2
Interface: SPI
Wiper Storage: Volatile
Resistance: 10kΩ
Tolerance: ±20%
Supply Voltage: 2.7V to 5.5V
Supply Current: 500µA
Operating Temp Range: -40°C to +85°C
Resolution: 8b
Wiper Resistance: 125Ω
Package Style:  PDIP-14
Mounting Method: Through Hole
Features & Applications

The MCP42010 series of digital potentiometer features two independent channels, 8-bit resolution (256 wiper steps), and an industry-standard SPI serial interface.

The wiper position varies linearly and is controlled via the SPI interface. The MCP42010 has a resistance value of 10 kohm, outstanding AC and DC characteristics, and consumes <1 µA during static operation. The MCP42010 is available in 14-pin PDIP, SOIC and TSSOP packages. 

Features:

  • 256 taps for each potentiometer
  • Potentiometer values for 10 kΩ, 50 kΩ and 100 kΩ
  • Single and dual versions
  • SPI™ serial interface (mode 0,0 and 1,1)
  • ±1 LSB max INL & DNL
  • Low power CMOS technology
  • 1 μA maximum supply current in static operation
  • Multiple devices can be daisy-chained together (MCP42XXX only)
  • Shutdown feature open circuits of all resistors for maximum power savings
  • Hardware shutdown pin available on MCP42XX only
  • Single supply operation (2.7 V - 5.5 V)
  • Industrial temperature range: -40°C to +85°C
  • Extended temperature range: -40°C to +125°C

Applications:

  • Audio equipment (volume and tone controls)
  • Servo-motor control, battery charging and control
  • Communications (line impedance matching)
  • Power supplies, instrumentation (gain, offset adjust)
  • LCD contrast control and programmable filters
Pricing Section
Global Stock:
0
USA:
0
On Order:
0
Factory Stock:Factory Stock:
3,330
Factory Lead Time:
N/A
Minimum Order:
210
Multiple Of:
30
Total
$516.60
USD
Quantity
Unit Price
30
$2.50
90
$2.46
300
$2.43
600
$2.41
1,200+
$2.37
Product Variant Information section
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