LMP92018SQE/NOPB
ActiveINTEGRATED, MULTICHANNEL ADC AND DAC FOR ANALOG MONITORING & CONTROL
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LMP92018SQE/NOPB
ActiveINTEGRATED, MULTICHANNEL ADC AND DAC FOR ANALOG MONITORING & CONTROL
Technical Specifications
Parameters and characteristics for this part
| Specification | LMP92018SQE/NOPB |
|---|---|
| Data Interface | SPI |
| Mounting Type | Surface Mount |
| Number of Channels | 8 |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | 36-WFQFN Exposed Pad |
| Resolution (Bits) | 10 b |
| Sampling Rate (Per Second) | 500k |
| Supplier Device Package | 36-WQFN (6x6) |
| Type | Analog Monitor/Control Circuit |
| Voltage Supply Source | Single Supply |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 11.74 | |
| Digi-Reel® | 1 | $ 11.74 | ||
| Tape & Reel (TR) | 250 | $ 8.39 | ||
| 500 | $ 7.65 | |||
| 1250 | $ 6.66 | |||
| Texas Instruments | SMALL T&R | 1 | $ 10.34 | |
| 100 | $ 8.43 | |||
| 250 | $ 6.62 | |||
| 1000 | $ 5.62 | |||
Description
General part information
LMP92018 Series
LMP92018 is a complete analog monitoring and control circuit which integrates an eight channel 10-bit Analog-to-Digital Converter (ADC), four 10-bit Digital-to-Analog Converters (DACs), an internal reference, an internal temperature sensor, a12-bit GPIO port, and a 10MHz SPI interface.
The eight channels of the ADC can be used to monitor rail voltages, current sense amplifier outputs, health monitors or sensors while the four DACs can be used to control PA (Power Amplifier) bias points, control actuators, potentiometers, etc.
Both the ADC and DACs can use either the internal 2.5V reference or an external reference independently allowing for flexibility in system design.
Documents
Technical documentation and resources
