MCP4012T-103E/CH Microchip Technology, MCP4012T-103E/CH Datasheet - Page 26
![IC DGTL POT 10K 1CH RHEO SOT23-6](/photos/6/59/65928/sot-23-6_pkg_sml.jpg)
MCP4012T-103E/CH
Manufacturer Part Number
MCP4012T-103E/CH
Description
IC DGTL POT 10K 1CH RHEO SOT23-6
Manufacturer
Microchip Technology
Datasheet
1.MCP4013T-103ECH.pdf
(60 pages)
Specifications of MCP4012T-103E/CH
Taps
64
Resistance (ohms)
10K
Number Of Circuits
1
Temperature Coefficient
150 ppm/°C Typical
Memory Type
Volatile
Interface
Up/Down
Voltage - Supply
1.8 V ~ 5.5 V
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
SOT-23-6
Resistance In Ohms
10K
End To End Resistance
10kohm
No. Of Steps
64
Resistance Tolerance
± 20%
Supply Voltage Range
1.8V To 5.5V
Control Interface
Increment Decrement
No. Of Pots
Single
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
MCP4012T-103E/CHTR
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MCP4012T-103E/CH
Manufacturer:
Microchip Technology
Quantity:
135
Part Number:
MCP4012T-103E/CH
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
MCP4011/2/3/4
3.6
The CS pin is the chip select input. Forcing the CS pin
to V
can increment and decrement the wiper. Forcing the
CS pin to V
commands. These commands can increment and
decrement the wiper and are compatibe with the
MCP402X devices. The wiper is saved to volatile
memory (RAM).
The CS pin has an internal pull-up resistor. The resistor
will become “disabled” when the voltage on the CS pin
is below the V
is “floating”, the CS pin will be pulled to the V
(serial communication (the U/D pin) is ignored). And
when the CS pin is driven low (V
becomes very large to reduce the device current
consumption when serial commands are occurring.
See
DS21978C-page 26
IL
Figure 2-3
enables the serial commands. These commands
Chip Select (CS)
IH
IHH
for additional information.
level. This means that when the CS pin
enables the high-voltage serial
IL
), the resistance
IH
level
3.7
The U/D pin input is used to increment or decrement
the wiper on the digital potentiometer. An increment
moves the wiper one step toward terminal A, while a
decrement moves the wiper one step toward
terminal B.
Increment/Decrement (U/D)
© 2006 Microchip Technology Inc.