LTC1865LACS8#PBF
Active2-CHANNEL SINGLE ADC SAR 150KSPS 16-BIT SERIAL 8-PIN SOIC N TUBE
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LTC1865LACS8#PBF
Active2-CHANNEL SINGLE ADC SAR 150KSPS 16-BIT SERIAL 8-PIN SOIC N TUBE
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Technical Specifications
Parameters and characteristics for this part
| Specification | LTC1865LACS8#PBF |
|---|---|
| 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 | 16 |
| Number of Inputs | 2 |
| Operating Temperature [Max] | 70 °C |
| Operating Temperature [Min] | 0 °C |
| Package / Case | 0.154 in |
| Package / Case | 8-SOIC |
| Package / Case | 3.9 mm |
| Ratio - S/H:ADC | 1:1 |
| Reference Type | External |
| Sampling Rate (Per Second) | 150k |
| Supplier Device Package | 8-SO |
| Voltage - Supply, Analog [Max] | 3.6 V |
| Voltage - Supply, Analog [Min] | 2.7 V |
| Voltage - Supply, Digital [Max] [custom] | 3.6 V |
| Voltage - Supply, Digital [Min] [custom] | 2.7 V |
| Part | Mounting Type | Sampling Rate (Per Second) | Configuration | Operating Temperature [Max] | Operating Temperature [Min] | Number of Bits | Package / Case | Package / Case | Package / Case | Reference Type | Supplier Device Package | Data Interface | Ratio - S/H:ADC | Architecture | Number of A/D Converters | Number of Inputs | Voltage - Supply, Analog [Min] | Voltage - Supply, Analog [Max] | Voltage - Supply, Digital [Max] [custom] | Voltage - Supply, Digital [Min] [custom] | Input Type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 Analog Devices Inc./Maxim Integrated | Surface Mount | 150k | MUX-S/H-ADC | 70 °C | 0 °C | 16 | 0.154 in | 8-SOIC | 3.9 mm | External | 8-SO | SPI | 1:1 | SAR | 1 | 2 | 2.7 V | 3.6 V | 3.6 V | 2.7 V | Single Ended |
 Analog Devices Inc./Maxim Integrated | Surface Mount | 150k | MUX-S/H-ADC | 70 °C | 0 °C | 16 | 10-TFSOP 10-MSOP (0.118" 3.00mm Width) | External | 10-MSOP | SPI | 1:1 | SAR | 1 | 2 | 2.7 V | 3.6 V | 3.6 V | 2.7 V | Single Ended | ||
 Analog Devices Inc./Maxim Integrated | Surface Mount | 150k | MUX-S/H-ADC | 70 °C | 0 °C | 16 | 10-TFSOP 10-MSOP (0.118" 3.00mm Width) | External | 10-MSOP | SPI | 1:1 | SAR | 1 | 2 | 2.7 V | 3.6 V | 3.6 V | 2.7 V | Single Ended | ||
Analog Devices Inc./Maxim Integrated | Surface Mount | 150k | MUX-S/H-ADC | 85 °C | -40 C | 16 | 10-TFSOP 10-MSOP (0.118" 3.00mm Width) | External | 10-MSOP | SPI | 1:1 | SAR | 1 | 2 | 2.7 V | 3.6 V | 3.6 V | 2.7 V | Single Ended | ||
Analog Devices Inc./Maxim Integrated | Surface Mount | 150k | MUX-S/H-ADC | 85 °C | -40 C | 16 | 0.154 in | 8-SOIC | 3.9 mm | External | 8-SO | SPI | 1:1 | SAR | 1 | 2 | 2.7 V | 3.6 V | 3.6 V | 2.7 V | Single Ended |
 Analog Devices Inc./Maxim Integrated | Surface Mount | 150k | MUX-S/H-ADC | 85 °C | -40 C | 16 | 10-TFSOP 10-MSOP (0.118" 3.00mm Width) | External | 10-MSOP | SPI | 1:1 | SAR | 1 | 2 | 2.7 V | 3.6 V | 3.6 V | 2.7 V | Single Ended | ||
 Analog Devices Inc./Maxim Integrated | Surface Mount | 150k | MUX-S/H-ADC | 85 °C | -40 C | 16 | 0.154 in | 8-SOIC | 3.9 mm | External | 8-SO | SPI | 1:1 | SAR | 1 | 2 | 2.7 V | 3.6 V | 3.6 V | 2.7 V | Single Ended |
Analog Devices Inc./Maxim Integrated | Surface Mount | 150k | MUX-S/H-ADC | 70 °C | 0 °C | 16 | 0.154 in | 8-SOIC | 3.9 mm | External | 8-SO | SPI | 1:1 | SAR | 1 | 2 | 2.7 V | 3.6 V | 3.6 V | 2.7 V | Single Ended |
Analog Devices Inc./Maxim Integrated | Surface Mount | 150k | MUX-S/H-ADC | 85 °C | -40 C | 16 | 0.154 in | 8-SOIC | 3.9 mm | External | 8-SO | SPI | 1:1 | SAR | 1 | 2 | 2.7 V | 3.6 V | 3.6 V | 2.7 V | Single Ended |
Analog Devices Inc./Maxim Integrated | Surface Mount | 150k | MUX-S/H-ADC | 85 °C | -40 C | 16 | 10-TFSOP 10-MSOP (0.118" 3.00mm Width) | External | 10-MSOP | SPI | 1:1 | SAR | 1 | 2 | 2.7 V | 3.6 V | 3.6 V | 2.7 V | Single Ended |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | Updated |
|---|---|---|---|---|
| Digikey | N/A | 0 | $ 12.07 | 1m+ |
Description
General part information
LTC1865L Series
The LTC1864L/LTC1865L are 16-bit A/D converters that are offered in MSOP and SO-8 packages and operate on a single 3V supply. At 150ksps, the supply current is only 450µA. The supply current drops at lower speeds because the LTC1864L/LTC1865L automatically power down between conversions. These 16-bit switched capacitor successive approximation ADCs include sample-and-holds. The LTC1864L has a differential analog input with an external reference pin. The LTC1865L offers a software-selectable 2-channel MUX and an external reference pin on the MSOP version.The 3-wire, serial I/O, small MSOP or SO-8 package and extremely high sample rate-to-power ratio make these ADCs ideal choices for compact, low power, high speed systems.These ADCs can be used in ratiometric applications or with external references. The high impedance analog inputs and the ability to operate with reduced spans down to 1V full scale allow direct connection to signal sources in many applications, eliminating the need for external gain stages.ApplicationsHigh Speed Data AcquisitionPortable or Compact InstrumentationLow Power Battery-Operated InstrumentationIsolated and/or Remote Data Acquisition
Documents
Technical documentation and resources