MCP4131-503E/SN Microchip Technology, MCP4131-503E/SN Datasheet - Page 11
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MCP4131-503E/SN
Manufacturer Part Number
MCP4131-503E/SN
Description
IC POT DGTL SNGL 50K SPI 8SOIC
Manufacturer
Microchip Technology
Specifications of MCP4131-503E/SN
Package / Case
8-SOIC (3.9mm Width)
Taps
129
Resistance (ohms)
50K
Number Of Circuits
1
Temperature Coefficient
150 ppm/°C Typical
Memory Type
Volatile
Interface
SPI Serial
Voltage - Supply
1.8 V ~ 5.5 V
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Resistance In Ohms
50K
Number Of Pots
Single
Taps Per Pot
128
Resistance
50 KOhms
Wiper Memory
Volatile
Digital Interface
Serial (SPI)
Operating Supply Voltage
2.5 V, 3.3 V, 5 V
Supply Current
1 mA
Maximum Operating Temperature
+ 125 C
Minimum Operating Temperature
- 40 C
Mounting Style
SMD/SMT
Supply Voltage (max)
5.5 V
Supply Voltage (min)
1.8 V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MCP4131-503E/SN
Manufacturer:
Microchip
Quantity:
321
Part Number:
MCP4131-503E/SN
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
1.1
FIGURE 1-1:
TABLE 1-1:
© 2007 Microchip Technology Inc.
Note 1:
70
71
72
73
74
77
80
83
84
#
SDO
SDI
SDI
CS
SCK
SCK Input Frequency
CS Active (V
SCK input high time
SCK input low time
Setup time of SDI input to SCK↑ edge
Hold time of SDI input from SCK↑ edge
CS Inactive (V
SDO data output valid after SCK↓ edge
CS Inactive (V
Hold time of CS Inactive (V
CS Active (V
SPI Mode Timing Waveforms and Requirements
This specification by design.
V
IH
SPI REQUIREMENTS (MODE = 11)
IL
IL
IH
IH
or V
or V
SPI Timing Waveform (Mode = 11).
) to SDO output hi-impedance
) after SCK↑ edge
Characteristic
IHH
IHH
70
) to SCK↑ input
)
80
71
IH
73
) to
MSb IN
MSb
74
72
V
V
MCP413X/415X/423X/425X
75, 76
IHH
IL
BIT6 - - - - - -1
BIT6 - - - -1
TcsH2
TcsA2scH
TscL2
T
TscH2
TscH2csI
TcsA2csI
Symbol
DI
F
TscH
TscL
V2scH
SCK
DO
DO
DI
L
V
Z
79
Min
500
500
100
60
45
45
10
20
50
—
—
—
—
1
LSb
78
LSb IN
Max Units
170
10
50
70
—
—
—
—
—
—
—
—
—
1
83
MHz V
MHz V
ms
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
77
V
84
IH
V
V
V
V
Note 1
V
V
V
V
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DS22060A-page 11
= 2.7V to 5.5V
= 1.8V to 2.7V
= 2.7V to 5.5V
= 1.8V to 2.7V
= 2.7V to 5.5V
= 1.8V to 2.7V
= 2.7V to 5.5V
= 1.8V to 2.7V
= 2.7V to 5.5V
= 1.8V to 2.7V
Conditions