MCP4432-502E/ST Microchip Technology, MCP4432-502E/ST Datasheet - Page 15

• Manufacturer Part Number: MCP4432-502E/ST
• Description: IC RHEO 5K QUAD 7BIT 14TSSOP
• Manufacturer: Microchip Technology

Specifications of MCP4432-502E/ST

• Package / Case: 14-TSSOP (0.173", 4.40mm Width)
• Resistance (ohms): 5K
• Taps: 129
• Number Of Circuits: 4
• Temperature Coefficient: *
• Memory Type: Volatile
• Interface: I²C, 2-Wire Serial
• Voltage - Supply: 1.8 V ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Number Of Pots: Quad
• Taps Per Pot: 129
• Resistance: 5 KOhms
• Wiper Memory: Volatile
• Digital Interface: I2C
• Operating Supply Voltage: 1.8 V to 5.5 V
• Supply Current: 600 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

Digital Potentiometer Solutions
Quad Potentiometer Devices
1. Resistor options are: -202 (2.1 kΩ), -502 (5.0 kΩ), -103 (10.0 kΩ), and -503 (50.0 kΩ).
2. Resistor options are: -502 (5.0 kΩ), -103 (10.0 kΩ), 503 (50.0 kΩ), and -104 (100.0 kΩ).
3. Zero-scale allows the wiper to “directly” connect to Terminal B, while full-scale allows the wiper to “directly” connect to Terminal A.
4. There is one R
5. This current is with the serial interface inactive, and not during an EEPROM write cycle (for non-volatile devices).
6. The serial interface has been tested to 1.8V, the device’s analog characteristics (resistor) have been tested from 2.7V to 5.5V. Review the device’s characterization graphs for information on analog performance between
7. One of the terminal pins (A or B) is internally connected to ground, due to the limitation of the number of pins on the package.
8. Shutdown support via software (TCON register(s)). If device has SHDN pin, software shutdown also fuctions.
9. High voltage command support is for compatibility with the corresponding non-volatile version of the device.
Device
MCP4331
MCP4332
MCP4341
MCP4342
MCP4351
MCP4352
MCP4361
MCP4362
MCP4431
MCP4432
MCP4441
MCP4442
MCP4451
MCP4452
MCP4461
MCP4462
1.8V and 2.7V.
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
(2)
S
resistor between the maximum wiper value and Terminal A.
SPI
SPI
SPI
SPI
SPI
SPI
SPI
SPI
I
I
I
I
I
I
I
I
2
2
2
2
2
2
2
2
C
C
C
C
C
C
C
C
Vol
Vol
NV
NV
Vol
Vol
NV
NV
Vol
Vol
NV
NV
Vol
Vol
NV
NV
128
128
128
128
256
256
256
256
128
128
128
128
256
256
256
256
39.1/78.1/390.6/781.3
39.1/78.1/390.6/781.3
39.1/78.1/390.6/781.3
39.1/78.1/390.6/781.3
19.5/39.1/195.3/390.6
19.5/39.1/195.3/390.6
19.5/39.1/195.3/390.6
19.5/39.1/195.3/390.6
39.1/78.1/390.6/781.3
39.1/78.1/390.6/781.3
39.1/78.1/390.6/781.3
39.1/78.1/390.6/781.3
19.5/39.1/195.3/390.6
19.5/39.1/195.3/390.6
19.5/39.1/195.3/390.6
19.5/39.1/195.3/390.6
Y/Y
Y/Y
Y/Y
Y/Y
Y/Y
Y/Y
Y/Y
Y/Y
Y/Y
Y/Y
Y/Y
Y/Y
Y/Y
Y/Y
Y/Y
Y/Y
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
N
N
N
N
N
N
N
N
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
(9)
(9)
(9)
(9)
(9)
(9)
(9)
(9)
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Digital Potentiometer Design Guide
(8)
(8)
(8)
(8)
(8)
(8)
(8)
(8)
(8)
(8)
(8)
(8)
(8)
(8)
(8)
(8)
Rheo
Rheo
Rheo
Rheo
Rheo
Rheo
Rheo
Rheo
Pot
Pot
Pot
Pot
Pot
Pot
Pot
Pot
1.8V to 5.5V
1.8V to 5.5V
1.8V to 5.5V
1.8V to 5.5V
1.8V to 5.5V
1.8V to 5.5V
1.8V to 5.5V
1.8V to 5.5V
2.7V to 5.5V
2.7V to 5.5V
2.7V to 5.5V
2.7V to 5.5V
2.7V to 5.5V
2.7V to 5.5V
2.7V to 5.5V
2.7V to 5.5V
(6)
(6)
(6)
(6)
(6)
(6)
(6)
(6)
20
14
20
14
20
14
20
14
20
14
20
14
20
14
20
14
TSSOP , QFN
TSSOP
TSSOP , QFN
TSSOP
TSSOP , QFN
TSSOP
TSSOP , QFN
TSSOP
TSSOP , QFN
TSSOP
TSSOP , QFN
TSSOP
TSSOP , QFN
TSSOP
TSSOP , QFN
TSSOP
15
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5