MCP4441-503E/ST Microchip Technology, MCP4441-503E/ST Datasheet - Page 9
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MCP4441-503E/ST
Manufacturer Part Number
MCP4441-503E/ST
Description
IC DGTL POT 129TAPS QUAD 20TSSOP
Manufacturer
Microchip Technology
Datasheet
1.MCP4441-103EML.pdf
(100 pages)
Specifications of MCP4441-503E/ST
Taps
129
Resistance (ohms)
50K
Number Of Circuits
4
Temperature Coefficient
150 ppm/°C Typical
Memory Type
Non-Volatile
Interface
I²C, 2-Wire Serial
Voltage - Supply
2.7 V ~ 5.5 V
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
20-TSSOP (0.173", 4.40mm Width)
End To End Resistance
50kohm
Track Taper
Linear
Resistance Tolerance
± 20%
No. Of Steps
129
Supply Voltage Range
2.7V To 5.5V
Control Interface
I2C
No. Of Pots
Quad
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MCP4441-503E/ST
Manufacturer:
Microchip Technology
Quantity:
135
Part Number:
MCP4441-503E/ST
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
AC/DC CHARACTERISTICS (CONTINUED)
© 2010 Microchip Technology Inc.
DC Characteristics
Rheostat
Differential Non-
linearity
MCP44X1
(Note
MCP44X2 devices
only
(Note
Capacitance (P
Capacitance (P
Capacitance (P
Note 1:
Parameters
4,
4)
2:
3:
4:
5:
6:
7:
8:
9:
10: Supply current is independent of current through the resistor network.
11: When HVC/A0 = V
Note
Resistance is defined as the resistance between terminal A to terminal B.
INL and DNL are measured at V
MCP44X1 only.
MCP44X2 only, includes V
Resistor terminals A, W and B’s polarity with respect to each other is not restricted.
This specification by design.
Non-linearity is affected by wiper resistance (R
temperature.
The MCP44X1 is externally connected to match the configurations of the MCP44X2, and then tested.
POR/BOR is not rate dependent.
8)
A
w
B
)
)
)
R-DNL
Sym
C
C
C
BW
AW
W
IHH
, the I
Standard Operating Conditions (unless otherwise specified)
Operating Temperature
All parameters apply across the specified operating ranges unless noted.
V
Typical specifications represent values for V
DD
-0.375
-0.375
-0.375
-0.375
-0.375
-0.375
WZSE
-0.75
-0.75
DD
Min
-0.5
-1.0
-0.5
-1.0
-0.5
-0.5
-0.5
-0.5
—
—
—
= +2.7V to 5.5V, 5 kΩ, 10 kΩ, 50 kΩ, 100 kΩ devices.
current is less due to current into the HVC/A0 pin. See I
W
and V
with V
±0.25
±0.25
±0.25
+0.25
±0.25
±0.25
±0.25
±0.25
±0.25
±0.25
±0.25
±0.25
±0.25
+0.5
+0.5
+0.5
Typ
120
WFSE
75
75
A
= V
.
DD
+0.375
+0.375
+0.375
+0.375
+0.375
+0.375
W
+0.75
+0.75
Max
+0.5
+1.0
+0.5
+1.0
+0.5
+0.5
+0.5
+0.5
), which changes significantly over voltage and
—
—
—
and V
–40°C ≤ T
B
= V
Units
LSb
LSb
LSb
LSb
LSb
LSb
LSb
LSb
LSb
LSb
LSb
LSb
LSb
LSb
LSb
LSb
pF
pF
pF
SS
.
A
5 kΩ
10 kΩ
50 kΩ
100 kΩ 8-bit
f =1 MHz, Code = Full Scale
f =1 MHz, Code = Full Scale
f =1 MHz, Code = Full Scale
MCP444X/446X
≤ +125°C (extended)
DD
= 5.5V, T
8-bit
7-bit
8-bit
7-bit
8-bit
7-bit
7-bit
Conditions
A
= +25°C.
5.5V, I
3.0V, I
(Note
5.5V, I
3.0V, I
(Note
5.5V, I
3.0V, I
(Note
5.5V, I
3.0V, I
(Note
5.5V, I
3.0V, I
(Note
5.5V, I
3.0V, I
(Note
5.5V, I
3.0V, I
(Note
5.5V, I
3.0V, I
(Note
PU
DS22265A-page 9
specification.
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
7)
7)
7)
7)
7)
7)
7)
7)
= 900 µA
= 480 µA
= 900 µA
= 480 µA
= 450 µA
= 240 µA
= 450 µA
= 240 µA
= 90 µA
= 48 µA
= 90 µA
= 48 µA
= 45 µA
= 24 µA
= 45 µA
= 24 µA