MCP4342-103E/ST Microchip Technology, MCP4342-103E/ST Datasheet - Page 10

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MCP4342-103E/ST

Manufacturer Part Number
MCP4342-103E/ST
Description
IC DGTL POT QUAD 10K 14TSSOP
Manufacturer
Microchip Technology
Series
WiperLock™r
Datasheet

Specifications of MCP4342-103E/ST

Memory Type
Non-Volatile
Taps
129
Resistance (ohms)
10K
Number Of Circuits
4
Temperature Coefficient
150 ppm/°C Typical
Interface
SPI Serial
Voltage - Supply
2.7 V ~ 5.5 V
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
14-TSSOP
Resistance In Ohms
10K
End To End Resistance
10kohm
Track Taper
Linear
No. Of Steps
129
Supply Voltage Range
2.7V To 5.5V
Control Interface
Serial, SPI
No. Of Pots
Quad
Rohs Compliant
No
Lead Free Status / RoHS Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MCP4342-103E/ST
Manufacturer:
Microchip
Quantity:
528
MCP434X/436X
AC/DC CHARACTERISTICS (CONTINUED)
DS22233A-page 10
DC Characteristics
Digital Inputs/Outputs (CS, SDI, SDO, SCK, WP, RESET)
Schmitt Trigger
High Input
Threshold
Schmitt Trigger
Low Input
Threshold
Hysteresis of
Schmitt Trigger
Inputs
High Voltage Input
Entry Voltage
High Voltage Input
Exit Voltage
High Voltage Limit
Output Low
Voltage (SDO)
Output High
Voltage (SDO)
Note 1:
Parameters
2:
3:
4:
5:
6:
7:
8:
9:
10: Supply current is independent of current through the resistor network.
Resistance is defined as the resistance between terminal A to terminal B.
INL and DNL are measured at V
MCP43X1 only.
MCP43X2 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 MCP43X1 is externally connected to match the configurations of the MCP43X2, and then tested.
POR/BOR is not rate dependent.
V
V
Sym
V
V
V
V
V
V
MAX
HYS
IHH
IHH
OH
OL
IH
IL
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
0.45 V
0.5 V
0.7V
0.7V
DD
WZSE
Min
V
V
8.5
SS
SS
= +2.7V to 5.5V, 5 kΩ, 10 kΩ, 50 kΩ, 100 kΩ devices.
DD
DD
DD
DD
W
and V
with V
0.1V
Typ
WFSE
A
DD
= V
.
DD
0.2V
12.5
12.5
0.3V
0.3V
W
V
Max
0.8V
V
V
), which changes significantly over voltage and
DD
and V
DD
DD
DD
DD
DD
(6)
(6)
+
–40°C ≤ T
B
= V
Units
V
V
V
V
V
V
V
V
V
V
V
SS
.
A
2.7V ≤ V
(Allows 2.7V Digital V
5V Analog V
1.8V ≤ V
Threshold for WiperLock™ Technology
Pin can tolerate V
I
I
I
I
OL
OL
OH
OL
≤ +125°C (extended)
DD
= 5 mA, V
= 1 mA, V
= -1 mA, V
= -2.5 mA, V
= 5.5V, T
DD
DD
© 2009 Microchip Technology Inc.
≤ 5.5V
≤ 2.7V
DD
DD
DD
Conditions
DD
)
A
DD
= 5.5V
= 1.8V
= +25°C.
= 1.8V
MAX
= 5.5V
DD
or less.
with

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