MCP42010-I/SL Microchip Technology, MCP42010-I/SL Datasheet - Page 3
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MCP42010-I/SL
Manufacturer Part Number
MCP42010-I/SL
Description
IC POT DGTL 10K 2CH SPI 14-SOIC
Manufacturer
Microchip Technology
Datasheet
1.MCP41010-ISN.pdf
(32 pages)
Specifications of MCP42010-I/SL
Temperature Coefficient
800 ppm/°C Typical
Taps
256
Resistance (ohms)
10K
Number Of Circuits
2
Memory Type
Non-Volatile
Interface
SPI, 3-Wire Serial
Voltage - Supply
2.7 V ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
14-SOIC (3.9mm Width), 14-SOL
Resistance In Ohms
10K
End To End Resistance
10kohm
Track Taper
Linear
No. Of Steps
256
Supply Voltage Range
2.7V To 5.5V
Control Interface
Serial, SPI
No. Of Pots
Dual
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
MCP4XXXDM-DB - BOARD DAUGHTER DIGIPOT MCP4XXX
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MCP42010-I/SL
Manufacturer:
MICROCHIP
Quantity:
2 190
Part Number:
MCP42010-I/SL
Manufacturer:
MICROCHI
Quantity:
20 000
DC CHARACTERISTICS: 50 k VERSION
Electrical Characteristics: Unless otherwise indicated, V
+85°C). Typical specifications represent values for V
Rheostat Mode
Nominal Resistance
Rheostat Differential Non-Linearity
Rheostat Integral Non-Linearity
Rheostat Tempco
Wiper Resistance
Wiper Current
Nominal Resistance Match
Potentiometer Divider
Resolution
Monotonicity
Differential Non-Linearity
Integral Non-Linearity
Voltage Divider Tempco
Full-Scale Error
Zero-Scale Error
Resistor Terminals
Voltage Range
Capacitance (C
Capacitance
Dynamic Characteristics (All dynamic characteristics use V
Bandwidth -3dB
Settling Time
Resistor Noise Voltage
Crosstalk
Digital Inputs/Outputs (CS, SCK, SI, SO) See Figure 2-12 for RS and SHDN pin operation.
Schmitt Trigger High-Level Input Voltage
Schmitt Trigger Low-Level Input Voltage
Hysteresis of Schmitt Trigger Inputs
Low-Level Output Voltage
High-Level Output Voltage
Input Leakage Current
Pin Capacitance (All inputs/outputs)
Power Requirements
Operating Voltage Range
Supply Current, Active
Supply Current, Static
Power Supply Sensitivity
Note
2003 Microchip Technology Inc.
1:
2:
3:
4:
5:
6:
Parameters
V
Rheostat position non-linearity R-INL is the deviation from an ideal value measured between the maximum resistance and the minimum
resistance wiper positions. R-DNL measures the relative step change from the ideal between successive tap positions. I
+3V or +5V for 50 k
INL and DNL are measured at V
specification limits of ±1 LSB max are specified monotonic operating conditions. See Figure 2-25 for test circuit.
Resistor terminals A,B and W have no restrictions on polarity with respect to each other. Full-scale and zero-scale error were measured
using Figure 2-25.
Measured at V
Supply current is independent of current through the potentiometers.
AB
A
or C
= V
B
DD
)
, no connection on wiper.
W
pin where the voltage on the adjacent V
version. See Figure 2-26 for test circuit.
C
R-DNL
V
V
V
V
IN
V
R-INL
R
e
V
V
Sym
DNL
I
I
PSS
PSS
V
V
V
INL
WFSE
WFSE
WZSE
WZSE
A,B,W
BW
W
R
R
C
V
, C
DDA
DDS
AB
NWB
C
V
I
R/R
W
HYS
I
R
N
N
t
OH
W
OL
LI
DD
S
W
W
W
IH
IL
T
with the device configured in the voltage divider or potentiometer mode. V
/ T
/ T
OUT
DD
= 5V, V
V
0.7V
DD
DD
Min
2.7
35
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
-1
-1
-1
-1
-1
-1
-1
-1
—
8
8
0
0
0
- 0.5
= +2.7V to 5.5V, T
DD
SS
DD
= 0V, V
= 5V)
0.05V
0.0015
0.0015
+0.25
+0.35
-0.25
-0.35
±1/4
±1/4
±1/4
±1/4
0.01
Typ
280
800
125
175
340
0.2
5.6
-95
50
—
—
—
—
11
20
—
—
—
—
—
10
—
W
1
8
pin is swinging full scale.
B
DD
= 0V, T
0.3V
A
0.0035
0.0035
Max
0.40
V
175
250
500
= -40°C to +85°C (TSSOP devices are only specified at +25°C and
5.5
65
+1
+1
+1
+1
+1
+1
+1
—
+1
—
—
—
—
—
—
—
—
—
—
—
—
—
A
1
0
0
1
DD
= +25°C.
DD
MCP41XXX/42XXX
ppm/°C
ppm/°C Code 80h
nV/ Hz V
Units
MHz
%/%
%/%
LSB
LSB
LSB
LSB
LSB
LSB
LSB
LSB
Bits
Bits
mA
k
pF
pF
µS
dB
µA
pF
µA
µA
%
V
V
V
V
V
V
V
CS, SHDN, RS = V
T
Note 2
Note 2
V
V
MCP42050 only, P0 to P1;T
Note 3
Note 3
Code FFh, V
Code FFh, V
Code 00h, V
Code 00h, V
Note 4
f =1 MHz, Code = 80h, see Figure 2-30
f =1 MHz, Code = 80h, see Figure 2-30
Output Load = 30
V
from Code 00h to Code 80h, Output Load = 30 pF
V
I
I
CS = V
V
SO = Open, Code FFh (Note 6)
V
V
OL
OH
A
DD
DD
B
A
A
A
DD
DD
DD
DD
= +25°C (Note 1)
= V
= V
= 0V, Measured at Code 80h,
= Open, Code 80h f =1 kHz
= 2.1 mA, V
= -400 µA, V
= 5.5V, I
= 2.7V, I
= 5.0V, T
= 5.5V, CS = V
= 4.5V - 5.5V, V
= 2.7V - 3.3V, V
DD
DD
DD
,V
, V
, V
B
B
IN
DD
DD
DD
DD
W
W
= 0V, ±1% Error Band, Transition
= 0V (Note 5)
A
= V
= 1 mA, code 00h
= 1 mA, code 00h
DD
= +25°C, f
= 5V, see Figure 2-25
= 3V, see Figure 2-25
= 5V, see Figure 2-25
= 3V, see Figure 2-25
DD
P
SS
= 5V
Conditions
DD
F
SS
= 5V
A
A
or V
, f
= 4.5V, Code 80h
= 2.7V, Code 80h
= 5.5V, SO = Open (Note 6)
A
SCK
= V
DD
c
= 1 MHz
DD
, includes V
A
= 10 MHz,
DS11195C-page 3
= +25°C
and V
W
= V
B
= 0V. DNL
A
DD
SHDN=0
/R for