LTC2368CMS-16#PBF
Active16-BIT, 1MSPS, PSEUDO-DIFFERENTIAL UNIPOLAR SAR ADC WITH 94.7DB SNR
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LTC2368CMS-16#PBF
Active16-BIT, 1MSPS, PSEUDO-DIFFERENTIAL UNIPOLAR SAR ADC WITH 94.7DB SNR
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Technical Specifications
Parameters and characteristics for this part
| Specification | LTC2368CMS-16#PBF |
|---|---|
| Architecture | SAR |
| Configuration | S/H-ADC |
| Data Interface | SPI |
| Input Type | Pseudo-Differential |
| Mounting Type | Surface Mount |
| Number of A/D Converters | 1 |
| Number of Bits | 16 |
| Number of Inputs [custom] | 1 |
| Operating Temperature [Max] | 70 °C |
| Operating Temperature [Min] | 0 °C |
| Package / Case | 16-TFSOP |
| Package / Case | 0.118 in, 3 mm Width |
| Ratio - S/H:ADC | 1:1 |
| Reference Type | External |
| Sampling Rate (Per Second) | 1M |
| Supplier Device Package | 16-MSOP |
| Voltage - Supply, Analog [Max] | 2.625 V |
| Voltage - Supply, Analog [Min] | 2.375 V |
| Voltage - Supply, Digital [Max] | 2.625 V |
| Voltage - Supply, Digital [Min] | 2.375 V |
LTC2368 Series
24-Bit, 1Msps, Pseudo- Differential Unipolar SAR ADC with Integrated Digital Filter
| Part | Reference Type | Package / Case | Package / Case | Voltage - Supply, Digital [Max] | Voltage - Supply, Digital [Min] | Number of Inputs [custom] | Input Type | Operating Temperature [Max] | Operating Temperature [Min] | Number of A/D Converters | Ratio - S/H:ADC | Architecture | Voltage - Supply, Analog [Min] | Voltage - Supply, Analog [Max] | Supplier Device Package | Mounting Type | Data Interface | Configuration | Number of Bits | Sampling Rate (Per Second) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Analog Devices Inc./Maxim Integrated | External | 16-TFSOP | 0.118 in 3 mm Width | 2.625 V | 2.375 V | 1 | Pseudo-Differential | 70 °C | 0 °C | 1 | 1:1 | SAR | 2.375 V | 2.625 V | 16-MSOP | Surface Mount | SPI | S/H-ADC | 16 | 1M |
 Analog Devices Inc./Maxim Integrated | External | 16-WFDFN Exposed Pad | 2.625 V | 2.375 V | 1 | Pseudo-Differential | 85 °C | -40 C | 1 | 1:1 | SAR | 2.375 V | 2.625 V | 16-DFN (4x3) | Surface Mount | SPI | S/H-ADC | 16 | 1M | |
Analog Devices Inc./Maxim Integrated | External | 16-WFDFN Exposed Pad | 2.625 V | 2.375 V | 1 | Pseudo-Differential | 70 °C | 0 °C | 1 | 1:1 | SAR | 2.375 V | 2.625 V | 16-DFN (4x3) | Surface Mount | SPI | S/H-ADC | 16 | 1M | |
Analog Devices Inc./Maxim Integrated | External | 16-TFSOP | 0.118 in 3 mm Width | 2.625 V | 2.375 V | 1 | Pseudo-Differential | 70 °C | 0 °C | 1 | 1:1 | SAR | 2.375 V | 2.625 V | 16-MSOP | Surface Mount | SPI | S/H-ADC | 1M | |
Analog Devices Inc./Maxim Integrated | External | 16-TFSOP | 0.118 in 3 mm Width | 2.625 V | 2.375 V | 1 | Pseudo-Differential | 70 °C | 0 °C | 1 | 1:1 | SAR | 2.375 V | 2.625 V | 16-MSOP | Surface Mount | SPI | S/H-ADC | 24 | 1M |
Analog Devices Inc./Maxim Integrated | External | 16-WFDFN Exposed Pad | 2.625 V | 2.375 V | 1 | Pseudo-Differential | 85 °C | -40 C | 1 | 1:1 | SAR | 2.375 V | 2.625 V | 16-DFN (4x3) | Surface Mount | SPI | S/H-ADC | 24 | 1M | |
Analog Devices Inc./Maxim Integrated | External | 16-WFDFN Exposed Pad | 2.625 V | 2.375 V | 1 | Pseudo-Differential | 70 °C | 0 °C | 1 | 1:1 | SAR | 2.375 V | 2.625 V | 16-DFN (4x3) | Surface Mount | SPI | S/H-ADC | 24 | 1M |
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 | 105 | $ 29.77 | 1m+ |
| Tube | 1 | $ 32.41 | 1m+ | |
| 10 | $ 24.32 | |||
| 25 | $ 22.24 | |||
| 100 | $ 19.93 | |||
| 250 | $ 19.14 | |||
Description
General part information
LTC2368 Series
The LTC2368-24 is a low noise, low power, high speed 24-bit successive approximation register (SAR) ADC with an integrated digital averaging filter. Operating from a 2.5V supply, the LTC2368-24 has a 0V to VREFpseudo-differential unipolar input range with VREFranging from 2.5V to 5.1V. The LTC2368-24 consumes only 21mW (Typ) and achieves ±4.5ppm INL maximum and no missing codes at 24 bits.The LTC2368-24 has an easy to use integrated digital averaging filter that can average 1 to 65536 conversion results real-time, dramatically improving dynamic range from 98dB at 1Msps to 140dB at 15.25sps. No separate programming interface or configuration register is required.The high speed SPI-compatible serial interface supports 1.8V, 2.5V, 3.3V and 5V logic while also featuring a daisy-chain mode. The LTC2368-24 automatically powers down between conversions, reducing power dissipation at lower sampling rates.ApplicationsSeismologyEnergy ExplorationMedical ImagingHigh Speed Data AcquisitionIndustrial Process ControlATE
Documents
Technical documentation and resources