MCP4151-502E/MS Microchip Technology, MCP4151-502E/MS Datasheet - Page 11
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MCP4151-502E/MS
Manufacturer Part Number
MCP4151-502E/MS
Description
IC POT DGTL SNGL 5K SPI 8MSOP
Manufacturer
Microchip Technology
Specifications of MCP4151-502E/MS
Package / Case
8-MSOP, Micro8™, 8-uMAX, 8-uSOP,
Taps
257
Resistance (ohms)
5K
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
5K
Number Of Pots
Single
Taps Per Pot
256
Resistance
5 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
1.1
FIGURE 1-1:
TABLE 1-1:
© 2008 Microchip Technology Inc.
Note 1:
70
71
72
73
74
77
80
83
84
#
SDO
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
75, 76
MCP413X/415X/423X/425X
IL
IHH
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
DS22060B-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