- RS Stock No.:
- 177-0568
- หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.:
- MCP4451-503E/ST
- ผู้ผลิต / Manufacturer:
- Microchip
สามารถสั่งจองล่วงหน้าได้
เพิ่ม / Added
ราคา / Price Each: (In a Pack of 5)
THB39.424
(exc. VAT)
THB42.184
(inc. VAT)
Units | Per unit | Per Pack* |
5 - 5 | THB39.424 | THB197.12 |
10 - 45 | THB37.064 | THB185.32 |
50 + | THB33.424 | THB167.12 |
*ตัวบ่งบอกราคา / price indicative |
- RS Stock No.:
- 177-0568
- หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.:
- MCP4451-503E/ST
- ผู้ผลิต / Manufacturer:
- Microchip
ข้อมูลทางเทคนิค / Technical Data Sheets
Legislation and Compliance
- COO (Country of Origin):
- US
รายละเอียดสินค้า / Product Details
The MCP4451 devices are volatile, 8-bit (257 wiper steps) digital potentiometers that are programmed/reprogrammed through an I2C™Compatible compatible interface. The MCP4451 family of devices are available with resistor values of 5KΩ, 10KΩ, 50KΩ and 100KΩ.
Quad Resistor Network
Potentiometer or Rheostat configuration options
7-bit – 128 Resistors (129 Taps)
8-bit: 256 Resistors (257 Taps)
5 kohm
10 kohm
Quad Resistor Network
Potentiometer or Rheostat configuration options
Resistor Network Resolution:
7-bit – 128 Resistors (129 Taps)
8-bit: 256 Resistors (257 Taps)
Four RAB Resistances options:
5 kohm
10 kohm
50 kohm
100 kohm
Potentiometer or Rheostat configuration options
7-bit – 128 Resistors (129 Taps)
8-bit: 256 Resistors (257 Taps)
5 kohm
10 kohm
Quad Resistor Network
Potentiometer or Rheostat configuration options
Resistor Network Resolution:
7-bit – 128 Resistors (129 Taps)
8-bit: 256 Resistors (257 Taps)
Four RAB Resistances options:
5 kohm
10 kohm
50 kohm
100 kohm
คุณสมบัติ / Specifications
คุณสมบัติ | Value |
---|---|
Control Interface | Serial-I2C |
Resistance Value | 50kΩ |
Number of Positions | 257 |
Taper Type | Linear |
Memory Type | Volatile |
Number of Pots per Package | 4 |
Mounting Type | Surface Mount |
Package Type | TSSOP |
Pin Count | 20 |
Power Supply Type | Single |
Typical Single Supply Voltage | 5.5 V |
Dimensions | 6.6 x 4.5 x 1.05mm |
Height | 1.05mm |
Minimum Operating Temperature | -40 °C |
Maximum Operating Temperature | +125 °C |
Width | 4.5mm |
Length | 6.6mm |