MCP4162T-502I/SL View Datasheet(PDF) - Microchip Technology
Part Name
Description
Manufacturer
MCP4162T-502I/SL Datasheet PDF : 88 Pages
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MCP413X/415X/423X/425X
AC/DC CHARACTERISTICS (CONTINUED)
DC Characteristics
Standard Operating Conditions (unless otherwise specified)
Operating Temperature
–40°C ≤ TA ≤ +125°C (extended)
All parameters apply across the specified operating ranges unless noted.
VDD = +2.7V to 5.5V, 5 kΩ, 10 kΩ, 50 kΩ, 100 kΩ devices.
Typical specifications represent values for VDD = 5.5V, TA = +25°C.
Parameters
Sym
Min
Typ Max Units
Conditions
Full-Scale Error
(MCP4XX1 only)
(8-bit code =
100h,
7-bit code = 80h)
VWFSE
Zero-Scale Error
(MCP4XX1 only)
(8-bit code = 00h,
7-bit code = 00h)
VWZSE
Potentiometer
Integral
Non-linearity
Potentiometer
Differential
Non-linearity
Bandwidth -3 dB
(See Figure 2-64,
load = 30 pF)
INL
DNL
BW
-6.0
-4.0
-3.5
-2.0
-0.8
-0.5
-0.5
-0.5
—
—
—
—
—
—
—
—
-1
-0.5
-0.5
-0.25
—
—
—
—
-0.1
—
-0.1
—
-0.1
—
-0.1
—
-0.1
—
-0.1
—
-0.1
—
-0.1
—
+0.1 +6.0
+0.1 +3.0
+0.1 +3.5
+0.1 +2.0
+0.1 +0.8
+0.1 +0.5
+0.1 +0.5
+0.1 +0.5
±0.5
+1
±0.25 +0.5
±0.25 +0.5
±0.125 +0.25
2
—
2
—
1
—
1
—
LSb
LSb
LSb
LSb
LSb
LSb
LSb
LSb
LSb
LSb
LSb
LSb
LSb
LSb
LSb
LSb
LSb
LSb
LSb
LSb
MHz
MHz
MHz
MHz
5 kΩ 8-bit 3.0V ≤ VDD ≤ 5.5V
7-bit 3.0V ≤ VDD ≤ 5.5V
10 kΩ 8-bit 3.0V ≤ VDD ≤ 5.5V
7-bit 3.0V ≤ VDD ≤ 5.5V
50 kΩ 8-bit 3.0V ≤ VDD ≤ 5.5V
7-bit 3.0V ≤ VDD ≤ 5.5V
100 kΩ 8-bit 3.0V ≤ VDD ≤ 5.5V
7-bit 3.0V ≤ VDD ≤ 5.5V
5 kΩ 8-bit 3.0V ≤ VDD ≤ 5.5V
7-bit 3.0V ≤ VDD ≤ 5.5V
10 kΩ 8-bit 3.0V ≤ VDD ≤ 5.5V
7-bit 3.0V ≤ VDD ≤ 5.5V
50 kΩ 8-bit 3.0V ≤ VDD ≤ 5.5V
7-bit 3.0V ≤ VDD ≤ 5.5V
100 kΩ 8-bit 3.0V ≤ VDD ≤ 5.5V
7-bit 3.0V ≤ VDD ≤ 5.5V
8-bit 3.0V ≤ VDD ≤ 5.5V
7-bit MCP4XX1 devices only
(Note 2)
8-bit 3.0V ≤ VDD ≤ 5.5V
7-bit MCP4XX1 devices only
(Note 2)
5 kΩ 8-bit Code = 80h
7-bit Code = 40h
10 kΩ 8-bit Code = 80h
7-bit Code = 40h
—
200
—
kHz 50 kΩ 8-bit Code = 80h
—
200
—
kHz
7-bit Code = 40h
—
100
—
kHz 100 kΩ 8-bit Code = 80h
—
100
—
kHz
7-bit Code = 40h
Note 1: Resistance is defined as the resistance between terminal A to terminal B.
2: INL and DNL are measured at VW with VA = VDD and VB = VSS.
3: MCP4XX1 only.
4: MCP4XX2 only, includes VWZSE and VWFSE.
5: Resistor terminals A, W and B’s polarity with respect to each other is not restricted.
6: This specification by design.
7: Non-linearity is affected by wiper resistance (RW), which changes significantly over voltage and
temperature.
8: The MCP4XX1 is externally connected to match the configurations of the MCP41X2 and MCP42X2, and
then tested.
9: POR/BOR is not rate dependent.
10: Supply current is independent of current through the resistor network.
DS22060B-page 6
© 2008 Microchip Technology Inc.
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