MCP4532 MICROCHIP [Microchip Technology], MCP4532 Datasheet
MCP4532
Manufacturer Part Number
MCP4532
Description
7/8-Bit Single/Dual I2C Digital POT with Volatile Memory
Manufacturer
MICROCHIP [Microchip Technology]
Datasheet
1.MCP4532.pdf
(88 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MCP4532-103E/MS
Manufacturer:
Microchip
Quantity:
1 879
Part Number:
MCP4532-103E/MS
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
Company:
Part Number:
MCP4532-104E/MS
Manufacturer:
Microchip
Quantity:
654
Part Number:
MCP4532-104E/MS
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
Company:
Part Number:
MCP4532-502E/MS
Manufacturer:
Microchip
Quantity:
618
Part Number:
MCP4532-502E/MS
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
Company:
Part Number:
MCP4532-503E/MS
Manufacturer:
Microchip
Quantity:
3 230
Part Number:
MCP4532-503E/MS
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
Company:
Part Number:
MCP4532T-103E/MF
Manufacturer:
Maxim
Quantity:
180
Part Number:
MCP4532T-103E/MF
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
Features
• Single or Dual Resistor Network options
• Potentiometer or Rheostat configuration options
• Resistor Network Resolution
• R
• Zero-Scale to Full-Scale Wiper operation
• Low Wiper Resistance: 75Ω (typical)
• Low Tempco:
• I
• Serial protocol allows:
• Resistor Network Terminal Disconnect Feature
• Brown-out reset protection (1.5V typical)
• Serial Interface Inactive current (2.5 uA typical)
• High-Voltage Tolerant Digital Inputs: Up to 12.5V
• Wide Operating Voltage:
• Wide Bandwidth (-3dB) Operation:
• Extended temperature range (-40°C to +125°C)
© 2008 Microchip Technology Inc.
- 7-bit: 128 Resistors (129 Steps)
- 8-bit: 256 Resistors (257 Steps)
- 5 kΩ
- 10 kΩ
- 50 kΩ
- 100 kΩ
- Absolute (Rheostat): 50 ppm typical
- Ratiometric (Potentiometer): 15 ppm typical
- 100 kHz, 400 kHz and 3.4 MHz support
- High-Speed Read/Write to wiper
- Increment/Decrement of wiper
via the Terminal Control (TCON) Register
- 2.7V to 5.5V - Device Characteristics Specified
- 1.8V to 5.5V - Device Operation
- 2 MHz (typical) for 5.0 kΩ device
2
AB
C Serial interface
(0°C to 70°C)
Resistances options of:
7/8-Bit Single/Dual I
MCP453X/455X/463X/465X
Volatile Memory
2
C Digital POT with
Description
The MCP45XX and MCP46XX devices offer a wide
range of product offerings using an I
family of devices support 7-bit and 8-bit resistor
networks, Volatile memory configurations, and Potenti-
ometer and Rheostat pinouts.
Package Types (top view)
HVC/A0
HVC/A0
HVC / A0
HVC / A0
SDA
P1W
* Includes Exposed Thermal Pad (EP); see
SCL
SDA
Single Potentiometer
SCL
P1B
P1A
P1B
V
V
SDA
SDA
SCL
SCL
V
SS
SS
V
SS
SS
DFN 3x3 (MF) *
MCP45X1
1
2
3
4
5
6
7
1
2
3
4
5
1
2
3
4
MCP46X1 Dual Potentiometers
TSSOP
1
2
3
4
MSOP
MSOP
MCP46X2 Dual Rheostat
EP
9
14
13
12
11
10
10
8
7
6
5
9
8
9
8
7
6
8
7
6
5 P0W
V
P0B
P0W
P0A
P1W
V
A1
P0B
V
A1
A2
NC
P0B
P0W
P0A
V
A1
P0B
P0W
DD
DD
DD
DD
HVC / A0
HVC / A0
HVC / A0
SDA
SCL
V
V
SS
SS
QFN-16 4x4 (ML) *
SDA
SDA
SCL
SCL
P1B 5
SDA
SCL
V
V
V
Single Rheostat
1
2
3
4
SS
SS
SS
DFN 3x3 (MF) *
DFN 3x3 (MF) *
16
MCP45X2
5 6 7 8
2
1
2
3
4
1
2
3
4
C interface. This
DS22096A-page 1
15 14 13
1
2
3
4
MSOP
EP
17
EP
EP
11
Table
9
8
7
6
5
12
11
10
10
9
8
7
6
5 P0W
9
8
7 P0W
6 P1W
3-1.
NC
NC
P0B
P0W
V
A1
P0B
P0W
V
A1
P0B
V
A1
P0B
DD
DD
DD
Related parts for MCP4532
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
28/40/44-Pin Enhanced Flash Microcontrollers with ECAN Technology, 10-Bit A/D and nanoWatt Technology
Manufacturer:
MICROCHIP [Microchip Technology]
Datasheet:
Part Number:
Description:
28/40/44-Pin Enhanced Flash Microcontrollers with ECAN Technology, 10-Bit A/D and nanoWatt Technology
Manufacturer:
MICROCHIP [Microchip Technology]
Datasheet:
Part Number:
Description:
Low-Cost NV Digital POT with WiperLock Technology
Manufacturer:
MICROCHIP [Microchip Technology]
Datasheet:
Part Number:
Description:
28/40/44-Pin Flash Microcontrollers with nanoWatt XLP Technology
Manufacturer:
MICROCHIP [Microchip Technology]
Datasheet:
Part Number:
Description:
8/14-Pin Flash Microcontrollers with nanoWatt XLP Technology
Manufacturer:
MICROCHIP [Microchip Technology]
Datasheet:
Part Number:
Description:
8-Pin Flash Microcontrollers with nanoWatt XLP Technology
Manufacturer:
MICROCHIP [Microchip Technology]
Datasheet:
Part Number:
Description:
8/14-Pin, Flash-Based 8-Bit CMOS Microcontrollers with nanoWatt Technology
Manufacturer:
MICROCHIP [Microchip Technology]
Datasheet:
Part Number:
Description:
8-Pin Flash-Based, 8-Bit CMOS Microcontrollers with nanoWatt Technology
Manufacturer:
MICROCHIP [Microchip Technology]
Datasheet:
Part Number:
Description:
500mA Fixed Output CMOS LDO with Shutdown
Manufacturer:
MICROCHIP [Microchip Technology]
Datasheet:
Part Number:
Description:
500mA Fixed Output, Fast Response CMOS LDO with Shutdown
Manufacturer:
MICROCHIP [Microchip Technology]
Datasheet:
Part Number:
Description:
1.5A Dual Open-Drain MOSFET Drivers
Manufacturer:
MICROCHIP [Microchip Technology]
Datasheet:
Part Number:
Description:
1.5A DUAL HIGH-SPEED POWER MOSFET DRIVERS
Manufacturer:
MICROCHIP [Microchip Technology]
Datasheet:
Part Number:
Description:
Single/Dual Digital Potentiometer with SPI Interface
Manufacturer:
MICROCHIP [Microchip Technology]
Datasheet: