MAX1115EKA+T
Active1-CHANNEL SINGLE ADC SAR 100KSPS 8-BIT SERIAL 8-PIN SOT-23 T/R
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MAX1115EKA+T
Active1-CHANNEL SINGLE ADC SAR 100KSPS 8-BIT SERIAL 8-PIN SOT-23 T/R
Technical Specifications
Parameters and characteristics for this part
| Specification | MAX1115EKA+T |
|---|---|
| Architecture | SAR |
| Configuration | MUX-S/H-ADC |
| Data Interface | SPI |
| Input Type | Single Ended |
| Mounting Type | Surface Mount |
| Number of A/D Converters | 1 |
| Number of Bits | 8 |
| Number of Inputs [custom] | 1 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 C |
| Package / Case | SOT-23-8 |
| Ratio - S/H:ADC | 1:1 |
| Reference Type | Internal |
| Sampling Rate (Per Second) | 100k |
| Supplier Device Package | SOT-23-8 |
| Voltage - Supply, Analog [Max] | 5.5 V |
| Voltage - Supply, Analog [Min] | 2.7 V |
| Voltage - Supply, Digital [Max] [custom] | 5.5 V |
| Voltage - Supply, Digital [Min] [custom] | 2.7 V |
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 | $ 4.65 | |
| 10 | $ 3.09 | |||
| 25 | $ 2.68 | |||
| 100 | $ 2.23 | |||
| 250 | $ 2.00 | |||
| 500 | $ 1.87 | |||
| 1000 | $ 1.76 | |||
| Digi-Reel® | 1 | $ 4.65 | ||
| 10 | $ 3.09 | |||
| 25 | $ 2.68 | |||
| 100 | $ 2.23 | |||
| 250 | $ 2.00 | |||
| 500 | $ 1.87 | |||
| 1000 | $ 1.76 | |||
| N/A | 3446 | $ 3.10 | ||
| 7500 | $ 3.10 | |||
| Tape & Reel (TR) | 2500 | $ 1.42 | ||
| 5000 | $ 1.36 | |||
Description
General part information
MAX1115 Series
The MAX1115/MAX1116 low-power, 8-bit, analog-to-digital converters (ADCs) feature an internal track/hold (T/H), voltage reference, VDDmonitor, clock, and serial interface. The MAX1115 is specified from +2.7V to +5.5V, and the MAX1116 is specified from +4.5V to +5.5V. Both parts consume only 175µA at 100ksps.The full-scale analog input range is determined by the internal reference of +2.048V (MAX1115) or +4.096V (MAX1116). The MAX1115/MAX1116 also feature AutoShutdown™ power-down mode which reduces power consumption to < 1µA when the device is not in use. The 3-wire serial interface directly connects to SPI™, QSPI™, and MICROWIRE™ devices without external logic. Conversions up to 100ksps are performed using an internal clock.The MAX1115/MAX1116 are available in an 8-pin SOT23 package with a footprint that is just 30% of an 8-pin SO.Applications4mA to 20mA Powered Remote Data Acquisition SystemsBattery-Powered Test EquipmentLow-Power, Handheld Portable DevicesReceive Signal Strength IndicatorsSystem Diagnostics