This detailed comparison of MCP4461-503E/ST and MCP4451-503E/ST in the Data Acquisition - Digital Potentiometers provides valuable insights into their specifications and features. Key aspects such as Manufacturer, Package, Mounting Type, and core parameters are thoroughly analyzed. This side-by-side comparison simplifies component selection. To learn more, explore their datasheets or request a quote directly.
| Manufacturer | Roving Networks / Microchip Technology | Roving Networks / Microchip Technology |
|---|---|---|
| Package / Case | 20-TSSOP (0.173", 4.40mm Width) | 20-TSSOP (0.173", 4.40mm Width) |
| Description | IC DGT POT 50KOHM 257TAP 20TSSOP | IC DGT POT 50KOHM 257TAP 20TSSOP |
| In Stock | 117 | 295 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Active | Active |
| Series | WiperLock™ | - |
| Package | Tube | Tube |
| Taper | Linear | Linear |
| Configuration | Potentiometer | Potentiometer |
| Number of Circuits | 4 | 4 |
| Number of Taps | 257 | 257 |
| Resistance (Ohms) | 50k | 50k |
| Interface | I²C | I²C |
| Memory Type | Non-Volatile | Volatile |
| Voltage - Supply | 1.8V ~ 5.5V | 1.8V ~ 5.5V |
| Features | Mute, Selectable Address | Mute, Selectable Address |
| Tolerance | ±20% | ±20% |
| Temperature Coefficient (Typ) | 150ppm/°C | 150ppm/°C |
| Supplier Device Package | 20-TSSOP | 20-TSSOP |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C |
| Resistance - Wiper (Ohms) (Typ) | 75 | 75 |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| MCP4542T-103E/MF | Roving Networks / Microchip Technology | IC DGT POT 10KOHM 129TAP 8DFN |
|
| X9258TS24Z-2.7T1 | Intersil (Renesas Electronics America) | IC DGT POT 100KOHM 256TAP 24SOIC |
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| MCP4021T-503E/SN | Roving Networks / Microchip Technology | IC DGTL POT 50KOHM 64TAP 8SOIC |
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| ISL23328WFVZ-T7A | Intersil (Renesas Electronics America) | IC DGT POT 10KOHM 128TAP 14TSSOP |
|
| X9317WP | VIGOR | DIGITAL POT, 1 FUNC, 1 |
|
| DS1845X-050/T&R | VIGOR | DUAL NV POTENTIOMETER AND MEMORY |
|
| MCP4021T-503E/MS | Roving Networks / Microchip Technology | IC DGTL POT 50KOHM 64TAP 8MSOP |
|
| MAX5419PETA | VIGOR | 256-TAP, NVM, I2C, DIGIPOT |
|
| DS1859B-050+T&R/B | Maxim Integrated | IC DGT POT 50KOHM 256TAP 16CSBGA |
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| MCP4361-103E/ML | Roving Networks / Microchip Technology | IC DGTL POT 10KOHM 257TAP 20QFN |
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| DS1868E-100 | VIGOR | DS1868 DUAL DIGIPOT CHIP |
|
| CAT5409YI10 | VIGOR | DIGITAL POT, 4 FUNC, 10000OHM, 2 |
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| AD5111BCPZ80-500R7 | Linear Technology (Analog Devices, Inc.) | IC DGTL POT 80KOHM 128TAP 8LFCSP |
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| AD5248BRMZ2.5-RL7 | Linear Technology (Analog Devices, Inc.) | IC DGT POT 2.5KOHM 256TAP 10MSOP |
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| MCP4142T-502E/MF | Roving Networks / Microchip Technology | IC DGT POT 5KOHM 129TAP 8DFN |
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