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Manufacturer Part #

MCP42010T-I/ST

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

Product Specification Section
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:  TSSOP-14
Mounting Method: Surface Mount
Features & Applications
The MCP42010T-I/ST is a Dual-Channel Non Volatile Digital Potentiometer with 8-bit resolution (256 wiper steps), 10 kOhm resistance and an industry-standard SPI serial interface.
 
The wiper position varies linearly and is controlled via the SPI interface.
 
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
  • Shutdown feature open circuits of all resistors for maximum power savings
  • Single supply operation (2.7V - 5.5V)
  • Industrial temperature range: -40°C to +85°C
  • Extended temperature range: -40°C to +125°C

Applications:

  • Servo-motor control
  • Battery charging and control
  • Communications (line impedance matching)
  • Power supplies
  • Instrumentation (gain, offset adjust)
  • LCD contrast control
  • Programmable filters
Pricing Section
Stock:
7,500
Minimum Order:
1
Multiple Of:
1
On Order:
0
Factory Stock:Factory Stock:
2,500
Factory Lead Time:
13 Weeks
Total
$3.14
USD
Quantity
Web Price
1
$3.14
50
$2.39
100
$2.28
250
$2.14
500+
$2.04