LTC2312HTS8-12#WTRMPBF
Active1-CHANNEL SINGLE ADC SAR 500KSPS 12-BIT SERIAL AUTOMOTIVE AEC-Q100 8-PIN TSOT-23 T/R
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LTC2312HTS8-12#WTRMPBF
Active1-CHANNEL SINGLE ADC SAR 500KSPS 12-BIT SERIAL AUTOMOTIVE AEC-Q100 8-PIN TSOT-23 T/R
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Technical Specifications
Parameters and characteristics for this part
| Specification | LTC2312HTS8-12#WTRMPBF |
|---|---|
| Architecture | SAR |
| Configuration | S/H-ADC |
| Data Interface | SPI |
| Grade | Automotive |
| Input Type | Single Ended |
| Mounting Type | Surface Mount |
| Number of A/D Converters | 1 |
| Number of Bits | 12 |
| Number of Inputs [custom] | 1 |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 C |
| Package / Case | SOT-23-8 Thin, TSOT-23-8 |
| Qualification | AEC-Q100 |
| Ratio - S/H:ADC | 1:1 |
| Reference Type | Internal |
| Sampling Rate (Per Second) | 500 k per second |
| Supplier Device Package | TSOT-23-8 |
| Voltage - Supply, Analog [Max] | 3.6 V, 5.25 V |
| Voltage - Supply, Analog [Min] | 2.7 V, 4.75 V |
| Voltage - Supply, Digital [Max] [custom] | 5.25 V, 3.6 V |
| Voltage - Supply, Digital [Min] [custom] | 2.7 V, 4.75 V |
| Part | Reference Type | Data Interface | Sampling Rate (Per Second) | Number of A/D Converters | Operating Temperature [Max] | Operating Temperature [Min] | Voltage - Supply, Analog [Min] | Voltage - Supply, Analog | Voltage - Supply, Analog [Max] | Mounting Type | Configuration | Supplier Device Package | Architecture | Number of Bits | Ratio - S/H:ADC | Package / Case | Number of Inputs [custom] | Input Type | Qualification | Grade | Voltage - Supply, Digital [Max] [custom] | Voltage - Supply, Digital [Min] [custom] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 Analog Devices Inc./Maxim Integrated | Internal | SPI | 500 k per second | 1 | 70 °C | 0 °C | 2.7 V | 5 V | 3.6 V | Surface Mount | S/H-ADC | TSOT-23-8 | SAR | 12 | 1:1 | SOT-23-8 Thin TSOT-23-8 | 1 | Single Ended | ||||
Analog Devices Inc./Maxim Integrated | Internal | SPI | 500 k per second | 1 | 125 °C | -40 C | 2.7 V | 5 V | 3.6 V | Surface Mount | S/H-ADC | TSOT-23-8 | SAR | 12 | 1:1 | SOT-23-8 Thin TSOT-23-8 | 1 | Single Ended | ||||
 Analog Devices Inc./Maxim Integrated | Internal | SPI | 500 k per second | 1 | 85 °C | -40 C | 2.7 V 4.75 V | 3.6 V 5.25 V | Surface Mount | S/H-ADC | TSOT-23-8 | SAR | 12 | 1:1 | SOT-23-8 Thin TSOT-23-8 | 1 | Single Ended | AEC-Q100 | Automotive | 3.6 V 5.25 V | 2.7 V 4.75 V | |
Analog Devices Inc./Maxim Integrated | External Internal | SPI | 500 k per second | 1 | 125 °C | -40 C | 2.7 V 4.75 V | 3.6 V 5.25 V | Surface Mount | S/H-ADC | TSOT-23-8 | SAR | 12 | 1:1 | SOT-23-8 Thin TSOT-23-8 | 1 | Single Ended | AEC-Q100 | Automotive | 3.6 V 5.25 V | 2.7 V 4.75 V | |
Analog Devices Inc./Maxim Integrated | Internal | SPI | 500 k per second | 1 | 125 °C | -40 C | 2.7 V 4.75 V | 3.6 V 5.25 V | Surface Mount | S/H-ADC | TSOT-23-8 | SAR | 12 | 1:1 | SOT-23-8 Thin TSOT-23-8 | 1 | Single Ended | AEC-Q100 | Automotive | 3.6 V 5.25 V | 2.7 V 4.75 V | |
Analog Devices Inc./Maxim Integrated | Internal | SPI | 500 k per second | 1 | 85 °C | -40 C | 2.7 V | 5 V | 3.6 V | Surface Mount | S/H-ADC | TSOT-23-8 | SAR | 12 | 1:1 | SOT-23-8 Thin TSOT-23-8 | 1 | Single Ended | ||||
Analog Devices Inc./Maxim Integrated | Internal | SPI | 500 k per second | 1 | 85 °C | -40 C | 2.7 V | 5 V | 3.6 V | Surface Mount | S/H-ADC | TSOT-23-8 | SAR | 12 | 1:1 | SOT-23-8 Thin TSOT-23-8 | 1 | Single Ended | ||||
Analog Devices Inc./Maxim Integrated | Internal | SPI | 500 k per second | 1 | 70 °C | 0 °C | 2.7 V | 5 V | 3.6 V | Surface Mount | S/H-ADC | TSOT-23-8 | SAR | 12 | 1:1 | SOT-23-8 Thin TSOT-23-8 | 1 | Single Ended | ||||
Analog Devices Inc./Maxim Integrated | Internal | SPI | 500 k per second | 1 | 125 °C | -40 C | 2.7 V | 5 V | 3.6 V | Surface Mount | S/H-ADC | TSOT-23-8 | SAR | 12 | 1:1 | SOT-23-8 Thin TSOT-23-8 | 1 | Single Ended | ||||
Analog Devices Inc./Maxim Integrated | Internal | SPI | 500 k per second | 1 | 125 °C | -40 C | 2.7 V 4.75 V | 3.6 V 5.25 V | Surface Mount | S/H-ADC | TSOT-23-8 | SAR | 12 | 1:1 | SOT-23-8 Thin TSOT-23-8 | 1 | Single Ended | AEC-Q100 | Automotive | 3.6 V 5.25 V | 2.7 V 4.75 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | Updated |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 12.49 | 1m+ |
| 10 | $ 8.80 | |||
| 25 | $ 7.85 | |||
| 100 | $ 6.79 | |||
| 250 | $ 6.28 | |||
| Digi-Reel® | 1 | $ 12.49 | 1m+ | |
| 10 | $ 8.80 | |||
| 25 | $ 7.85 | |||
| 100 | $ 6.79 | |||
| 250 | $ 6.28 | |||
| N/A | 433 | $ 11.83 | 1m+ | |
| Tape & Reel (TR) | 500 | $ 5.74 | 1m+ | |
Description
General part information
LTC2312-12 Series
The LTC2312-12 is a 12-bit, 500ksps, serial sampling A/D converter that draws only 3mA from a single 3V or 5V supply. The LTC2312-12 contains an integrated low drift reference and reference buffer providing a low cost, high performance (20ppm/°C maximum) and space saving solution. The LTC2312-12 achieves outstanding AC performance of 72.7dB SINAD and –84dB THD while sampling at 500ksps. The extremely high sample rate-to-power ratio makes the LTC2312-12 ideal for compact, low power, high speed systems. The supply current decreases at lower sampling rates as the device automatically enters nap mode after conversions.The LTC2312-12 has a high speed SPI-compatible serial interface that supports 1.8V, 2.5V, 3V and 5V logic. The fast 500ksps throughput with no-cycle latency makes the LTC2312-12 ideally suited for a wide variety of high speed applications.BitsLTC2312-1212LTC2312-1414ApplicationsCommunication SystemsHigh Speed Data AcquisitionHandheld Terminal InterfaceMedical ImagingUninterrupted Power SuppliesBattery Operated SystemsAutomotive
Documents
Technical documentation and resources