MCP4362-103E/ST Microchip Technology, MCP4362-103E/ST Datasheet - Page 38
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MCP4362-103E/ST
Manufacturer Part Number
MCP4362-103E/ST
Description
IC DIGITAL POTENTIOMETER 14TSSOP
Manufacturer
Microchip Technology
Series
WiperLock™r
Datasheet
1.MCP4361-503EML.pdf
(80 pages)
Specifications of MCP4362-103E/ST
Memory Type
Non-Volatile
Taps
257
Resistance (ohms)
10K
Number Of Circuits
4
Temperature Coefficient
150 ppm/°C Typical
Interface
SPI Serial
Voltage - Supply
2.7 V ~ 5.5 V
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
14-TSSOP
Resistance In Ohms
10K
End To End Resistance
10kohm
Track Taper
Linear
No. Of Steps
257
Supply Voltage Range
2.7V To 5.5V
Control Interface
Serial, SPI
No. Of Pots
Quad
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MCP4362-103E/ST
Manufacturer:
Microchip
Quantity:
699
Part Number:
MCP4362-103E/ST
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
MCP434X/436X
REGISTER 4-3:
DS22233A-page 38
bit 8
Legend:
R = Readable bit
-n = Value at POR
bit 8
bit 7
bit 6
bit 5
bit 4
bit 3
bit 2
bit 1
bit 0
Note 1:
R-1
D8
These bits do not affect the wiper register values.
D8: Reserved. Forced to “1”
R3HW: Resistor 3 Hardware Configuration Control bit
This bit forces Resistor 3 into the “shutdown” configuration of the Hardware pin
1 = Resistor 3 is NOT forced to the hardware pin “shutdown” configuration
0 = Resistor 3 is forced to the hardware pin “shutdown” configuration
R3A: Resistor 3 Terminal A (P3A pin) Connect Control bit
This bit connects/disconnects the Resistor 3 Terminal A to the Resistor 3 Network
1 = P3A pin is connected to the Resistor 3 Network
0 = P3A pin is disconnected from the Resistor 3 Network
R3W: Resistor 3 Wiper (P3W pin) Connect Control bit
This bit connects/disconnects the Resistor 3 Wiper to the Resistor 3 Network
1 = P3W pin is connected to the Resistor 3 Network
0 = P3W pin is disconnected from the Resistor 3 Network
R3B: Resistor 3 Terminal B (P3B pin) Connect Control bit
This bit connects/disconnects the Resistor 3 Terminal B to the Resistor 3 Network
1 = P3B pin is connected to the Resistor 3 Network
0 = P3B pin is disconnected from the Resistor 3 Network
R2HW: Resistor 2 Hardware Configuration Control bit
This bit forces Resistor 2 into the “shutdown” configuration of the Hardware pin
1 = Resistor 2 is NOT forced to the hardware pin “shutdown” configuration
0 = Resistor 2 is forced to the hardware pin “shutdown” configuration
R2A: Resistor 2 Terminal A (P0A pin) Connect Control bit
This bit connects/disconnects the Resistor 2 Terminal A to the Resistor 2 Network
1 = P2A pin is connected to the Resistor 2 Network
0 = P2A pin is disconnected from the Resistor 2 Network
R2W: Resistor 2 Wiper (P0W pin) Connect Control bit
This bit connects/disconnects the Resistor 2 Wiper to the Resistor 2 Network
1 = P2W pin is connected to the Resistor 2 Network
0 = P2W pin is disconnected from the Resistor 2 Network
R2B: Resistor 2 Terminal B (P2B pin) Connect Control bit
This bit connects/disconnects the Resistor 2 Terminal B to the Resistor 2 Network
1 = P2B pin is connected to the Resistor 2 Network
0 = P2B pin is disconnected from the Resistor 2 Network
R3HW
R/W-1
TCON1 BITS
W = Writable bit
‘1’ = Bit is set
R/W-1
R3A
(1)
R/W-1
R3W
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
R/W-1
R3B
R2HW
R/W-1
x = Bit is unknown
R/W-1
R2A
© 2009 Microchip Technology Inc.
R/W-1
R2W
R/W-1
R2B
bit 0