MCP4662T-503E/MF Microchip Technology, MCP4662T-503E/MF Datasheet - Page 2
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MCP4662T-503E/MF
Manufacturer Part Number
MCP4662T-503E/MF
Description
IC DGTL POT 50K 256TAPS 10-DFN
Manufacturer
Microchip Technology
Datasheet
1.MCP4541T-502EMF.pdf
(92 pages)
Specifications of MCP4662T-503E/MF
Package / Case
10-DFN
Taps
257
Resistance (ohms)
50K
Number Of Circuits
2
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
Resistance In Ohms
50K
Number Of Pots
Dual
Taps Per Pot
256
Resistance
50 KOhms
Wiper Memory
Non Volatile
Digital Interface
Serial (2-Wire, I2C)
Operating Supply Voltage
2.5 V, 3.3 V, 5 V
Supply Current
2.5 uA
Maximum Operating Temperature
+ 125 C
Minimum Operating Temperature
- 40 C
Mounting Style
SMD/SMT
Supply Voltage (max)
5.5 V
Supply Voltage (min)
1.8 V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Other names
MCP4662T-503E/MFTR
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MCP4662T-503E/MF
Manufacturer:
Microchip
Quantity:
3 060
MCP454X/456X/464X/466X
Device Block Diagram
Device Features
DS22107A-page 2
MCP4531
MCP4532
MCP4541
MCP4542
MCP4551
MCP4552
MCP4561
MCP4562
MCP4631
MCP4632
MCP4641
MCP4642
MCP4651
MCP4652
MCP4661
MCP4662
Note 1:
Device
2:
3:
I
2
(3)
(3)
(3)
(3)
(3)
(3)
(3)
(3)
Floating either terminal (A or B) allows the device to be used as a Rheostat (variable resistor).
Analog characteristics only tested from 2.7V to 5.5V unless otherwise noted.
Please check Microchip web site for device release and availability
C Interface
1 Potentiometer
1
1 Potentiometer
1
1 Potentiometer
1
1 Potentiometer
1
2 Potentiometer
2
2 Potentiometer
2
2 Potentiometer
2
2 Potentiometer
2
Configuration
HVC/A0
Rheostat
Rheostat
Rheostat
Rheostat
Rheostat
Rheostat
Rheostat
Rheostat
Wiper
SDA
SCL
V
V
WP
A2
A1
DD
SS
(1)
(1)
(1)
(1)
(1)
(1)
(1)
(1)
Wiper0 (V & NV)
Wiper1 (V & NV)
TCON
STATUS
Data EEPROM
(10 x 9-bits)
Memory (16x9)
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
Interface
Module &
Control
Logic
(WiperLock™
Technology)
Power-up/
Brown-out
Control
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C Serial
RAM
RAM
RAM
RAM
RAM
RAM
RAM
RAM
EE
EE
EE
EE
EE
EE
EE
EE
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
No
No
No
No
No
No
No
No
Mid-Scale 5.0, 10.0, 50.0, 100.0
Mid-Scale 5.0, 10.0, 50.0, 100.0
Mid-Scale 5.0, 10.0, 50.0, 100.0
Mid-Scale 5.0, 10.0, 50.0, 100.0
Mid-Scale 5.0, 10.0, 50.0, 100.0
Mid-Scale 5.0, 10.0, 50.0, 100.0
Mid-Scale 5.0, 10.0, 50.0, 100.0
Mid-Scale 5.0, 10.0, 50.0, 100.0
NV Wiper 5.0, 10.0, 50.0, 100.0
NV Wiper 5.0, 10.0, 50.0, 100.0
NV Wiper 5.0, 10.0, 50.0, 100.0
NV Wiper 5.0, 10.0, 50.0, 100.0
NV Wiper 5.0, 10.0, 50.0, 100.0
NV Wiper 5.0, 10.0, 50.0, 100.0
NV Wiper 5.0, 10.0, 50.0, 100.0
NV Wiper 5.0, 10.0, 50.0, 100.0
Resistor
Network 0
(Pot 0)
Wiper 0
& TCON
Register
Resistor
Network 1
(Pot 1)
Wiper 1
& TCON
Register
For Dual Resistor Network
Devices Only
R
AB
Resistance (typical)
Options (kΩ)
© 2008 Microchip Technology Inc.
Wiper
- R
(Ω)
75
75
75
75
75
75
75
75
75
75
75
75
75
75
75
75
W
129 1.8V to 5.5V
129 1.8V to 5.5V
129 2.7V to 5.5V
129 2.7V to 5.5V
257 1.8V to 5.5V
257 1.8V to 5.5V
257 2.7V to 5.5V
257 2.7V to 5.5V
129 1.8V to 5.5V
129 1.8V to 5.5V
129 2.7V to 5.5V
129 2.7V to 5.5V
257 1.8V to 5.5V
257 1.8V to 5.5V
257 2.7V to 5.5V
257 2.7V to 5.5V
P0A
P0W
P0B
P1A
P1W
P1B
Operating
Range
V
DD
(2)