MCP41010-E/SN Microchip Technology, MCP41010-E/SN Datasheet - Page 5
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MCP41010-E/SN
Manufacturer Part Number
MCP41010-E/SN
Description
IC POT DGTL 10K 1CH SPI 8SOIC
Manufacturer
Microchip Technology
Datasheet
1.MCP41010-ISN.pdf
(32 pages)
Specifications of MCP41010-E/SN
Package / Case
8-SOIC (3.9mm Width)
Taps
256
Resistance (ohms)
10K
Number Of Circuits
1
Temperature Coefficient
800 ppm/°C Typical
Memory Type
Non-Volatile
Interface
SPI, 3-Wire Serial
Voltage - Supply
2.7 V ~ 5.5 V
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Resistance In Ohms
10K
Number Of Pots
Single
Taps Per Pot
256
Resistance
10 KOhms
Buffered Wiper
Buffered
Digital Interface
Serial (SPI)
Operating Supply Voltage
3.3 V or 5 V
Supply Current
0.34 mA (Typ)
Maximum Operating Temperature
+ 125 C
Minimum Operating Temperature
- 40 C
Description/function
256 Step SPI 10k Ohm with SPI Interface
Mounting Style
SMD/SMT
Supply Voltage (max)
5.5 V
Supply Voltage (min)
2.7 V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MCP41010-E/SN
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
Absolute Maximum Ratings †
V
All inputs and outputs w.r.t. V
Storage temperature .....................................-60°C to +150°C
Ambient temp. with power applied ................-60°C to +125°C
ESD protection on all pins
AC TIMING CHARACTERISTICS
Electrical Characteristics: Unless otherwise indicated, V
Clock Frequency
Clock High Time
Clock Low Time
CS Fall to First Rising CLK Edge
Data Input Setup Time
Data Input Hold Time
SCK Fall to SO Valid Propagation Delay
SCK Rise to CS Rise Hold Time
SCK Rise to CS Fall Delay
CS Rise to CLK Rise Hold
CS High Time
Reset Pulse Width
RS Rising to CS Falling Delay Time
CS rising to RS or SHDN falling delay time
CS low time
Shutdown Pulse Width
Note
DD
2003 Microchip Technology Inc.
...................................................................................7.0V
1:
2:
3:
When using the device in the daisy-chain configuration, maximum clock frequency is determined by a combination of propagation delay
time (t
40 ns, t
Applies only to the MCP42XXX devices.
Applies only when using hardware pins to exit software shutdown mode, MCP42XXX only.
DO
Parameter
DO
) and data input setup time (t
= 80 ns and t
SS
............... -0.6V to V
SU
= 40 ns.
SU
). Max. clock frequency is therefore ~ 5.8 MHz based on SCK rise and fall times of 5 ns, t
DD
DD
t
t
Sym
F
CSSR
t
t
RSCS
t
t
t
t
t
t
t
CHS
CSH
t
t
t
CS0
CS1
CSL
t
CLK
SU
HD
DO
RS
SH
LO
SE
HI
= +2.7V to 5.5V, T
+1.0V
2 kV
Min.
100
150
150
100
150
—
40
40
40
40
10
30
10
40
40
A
† Notice: Stresses above those listed under “maximum rat-
ings” may cause permanent damage to the device. This is a
stress rating only and functional operation of the device at
those or any other conditions above those indicated in the
operational listings of this specification is not implied. Expo-
sure to maximum rating conditions for extended periods may
affect device reliability.
= -40°C to +85°C.
Typ.
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
MCP41XXX/42XXX
Max.
10
—
—
—
—
—
80
—
—
—
—
—
—
—
—
—
Units
MHz
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
V
C
Note 2
Note 2
Note 3
Note 3
Note 3
DD
L
= 30 pF (Note 2)
= 5V (Note 1)
Conditions
DS11195C-page 5
HI
=