MCP4342-103E/ST Microchip Technology, MCP4342-103E/ST Datasheet - Page 11
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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
1.MCP4361-503EML.pdf
(80 pages)
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
Company:
Part Number:
MCP4342-103E/ST
Manufacturer:
Microchip
Quantity:
528
AC/DC CHARACTERISTICS (CONTINUED)
© 2009 Microchip Technology Inc.
DC Characteristics
Weak Pull-up
Current
CS Pull-up /
Pull-down
Resistance
RESET Pull-up
Resistance
Input Leakage
Current
Pin Capacitance
RAM (Wiper, TCON) Value
Value Range
TCON POR/BOR
Setting
EEPROM
Endurance
EEPROM Range
Initial NV Wiper
POR/BOR Setting
Initial EEPROM
POR/BOR Setting
EEPROM
Programming
Write Cycle Time
Power Requirements
Power Supply
Sensitivity
(MCP43X1)
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.
C
E
R
IN
ndurance
Sym
RESET
PSS
R
t
I
, C
WC
I
PU
N
N
N
N
CS
IL
OUT
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
WZSE
Min
0h
0h
0h
—
—
—
—
—
—
—
—
—
-1
= +2.7V to 5.5V, 5 kΩ, 10 kΩ, 50 kΩ, 100 kΩ devices.
W
and V
with V
0.0015
0.0015
080h
040h
000h
1FF
Typ
170
WFSE
1M
16
16
10
—
—
—
—
—
3
A
= V
.
DD
0.0035
0.0035
W
1FFh
1FFh
1FFh
Max
1.75
), which changes significantly over voltage and
10
—
—
—
—
—
and V
1
–40°C ≤ T
B
Cycles
= V
Units
%/%
%/%
hex
hex
hex
hex
hex
hex
hex
mA
ms
µA
kΩ
kΩ
µA
pF
SS
.
A
Internal V
V
CS pin, V
V
V
V
V
f
8-bit device
7-bit device
All Terminals connected
8-bit
7-bit
8-bit
7-bit
C
MCP434X/436X
≤ +125°C (extended)
DD
DD
DD
IN
IN
= 20 MHz
DD
= V
= V
= 5.5V, V
= 5.5V, V
= 5.5V, V
= 5.5V, T
DD
SS
WiperLock Technology = Off
WiperLock Technology = Off
V
V
V
V
DD
DD
A
A
DD
DD
(all pins except RESET)
(all pins) and
= 2.7V, Code = 80h
= 2.7V, Code = 40h
= 5.5V, V
pull-up, V
= 2.7V to 5.5V,
= 2.7V to 5.5V,
CS
CS
RESET
Conditions
A
= 12.5V
= 3V
= +25°C.
= 0V
CS
IHH
DS22233A-page 11
= 3V
pull-down,