LTC2323IUFD-16#PBF
ActiveIC ADC 16BIT SAR 28QFN
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LTC2323IUFD-16#PBF
ActiveIC ADC 16BIT SAR 28QFN
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Technical Specifications
Parameters and characteristics for this part
| Specification | LTC2323IUFD-16#PBF |
|---|---|
| Architecture | SAR |
| Configuration | S/H-ADC |
| Data Interface | Serial, LVDS - Serial |
| Features | Simultaneous Sampling |
| Input Type | Pseudo-Differential, Differential |
| Mounting Type | Surface Mount |
| Number of A/D Converters | 2 |
| Number of Bits | 16 |
| Number of Inputs | 2 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | 28-WFQFN Exposed Pad |
| Ratio - S/H:ADC | 1:1 |
| Reference Type | External, Internal |
| Sampling Rate (Per Second) | 5M |
| Supplier Device Package | 28-QFN (4x5) |
| Voltage - Supply, Analog | 5 V |
| Voltage - Supply, Analog [Max] | 3.47 V |
| Voltage - Supply, Analog [Min] | 3.13 V |
| Voltage - Supply, Digital [Max] | 2.63 V |
| Voltage - Supply, Digital [Min] | 1.71 V |
LTC2323-14 Series
Dual, 14-Bit + Sign, 5Msps Differential Input ADC with Wide Input Common Mode Range
| Part | Reference Type | Input Type | Mounting Type | Number of A/D Converters | Voltage - Supply, Analog [Min] | Voltage - Supply, Analog [Max] | Voltage - Supply, Analog | Supplier Device Package | Sampling Rate (Per Second) | Voltage - Supply, Digital [Max] | Voltage - Supply, Digital | Voltage - Supply, Digital [Min] | Operating Temperature [Max] | Operating Temperature [Min] | Configuration | Number of Bits | Architecture | Number of Inputs | Features | Ratio - S/H:ADC | Data Interface | Package / Case |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Analog Devices | External Internal | Differential Pseudo-Differential | Surface Mount | 2 | 3.13 V | 3.47 V | 5 V | 28-QFN (4x5) | 5M | 3.47 V | 5 V | 3.13 V | 70 °C | 0 °C | S/H-ADC | 12 bits | SAR | 2 | Simultaneous Sampling | 1:1 | LVDS - Serial Serial | 28-WFQFN Exposed Pad |
Analog Devices | External Internal | Differential Pseudo-Differential | Surface Mount | 2 | 3.13 V | 3.47 V | 5 V | 28-QFN (4x5) | 5M | 3.47 V | 5 V | 3.13 V | 125 °C | -40 °C | S/H-ADC | 16 | SAR | 2 | Simultaneous Sampling | 1:1 | LVDS - Serial Serial | 28-WFQFN Exposed Pad |
Analog Devices | External Internal | Differential Pseudo-Differential | Surface Mount | 2 | 3.13 V | 3.47 V | 5 V | 28-QFN (4x5) | 5M | 2.63 V | 1.71 V | 85 °C | -40 °C | S/H-ADC | 14 | SAR | 2 | Simultaneous Sampling | 1:1 | LVDS - Serial Serial | 28-WFQFN Exposed Pad | |
Analog Devices | External Internal | Differential Pseudo-Differential | Surface Mount | 2 | 3.13 V | 3.47 V | 5 V | 28-QFN (4x5) | 5M | 3.47 V | 5 V | 3.13 V | 70 °C | 0 °C | S/H-ADC | 12 bits | SAR | 2 | Simultaneous Sampling | 1:1 | LVDS - Serial Serial | 28-WFQFN Exposed Pad |
Analog Devices | External Internal | Differential Pseudo-Differential | Surface Mount | 2 | 3.13 V | 3.47 V | 5 V | 28-QFN (4x5) | 5M | 3.47 V | 5 V | 3.13 V | 125 °C | -40 °C | S/H-ADC | 16 | SAR | 2 | Simultaneous Sampling | 1:1 | LVDS - Serial Serial | 28-WFQFN Exposed Pad |
Analog Devices | External Internal | Differential Pseudo-Differential | Surface Mount | 2 | 3.13 V | 3.47 V | 5 V | 28-QFN (4x5) | 5M | 3.47 V | 5 V | 3.13 V | 70 °C | 0 °C | S/H-ADC | 14 | SAR | 2 | Simultaneous Sampling | 1:1 | LVDS - Serial Serial | 28-WFQFN Exposed Pad |
Analog Devices | External Internal | Differential Pseudo-Differential | Surface Mount | 2 | 3.13 V | 3.47 V | 5 V | 28-QFN (4x5) | 5M | 2.63 V | 1.71 V | 85 °C | -40 °C | S/H-ADC | 14 | SAR | 2 | Simultaneous Sampling | 1:1 | LVDS - Serial Serial | 28-WFQFN Exposed Pad | |
Analog Devices | External Internal | Differential Pseudo-Differential | Surface Mount | 2 | 3.13 V | 3.47 V | 5 V | 28-QFN (4x5) | 5M | 2.63 V | 1.71 V | 85 °C | -40 °C | S/H-ADC | 16 | SAR | 2 | Simultaneous Sampling | 1:1 | LVDS - Serial Serial | 28-WFQFN Exposed Pad | |
Analog Devices | External Internal | Differential Pseudo-Differential | Surface Mount | 2 | 3.13 V | 3.47 V | 5 V | 28-QFN (4x5) | 5M | 3.47 V | 5 V | 3.13 V | 125 °C | -40 °C | S/H-ADC | 12 bits | SAR | 2 | Simultaneous Sampling | 1:1 | LVDS - Serial Serial | 28-WFQFN Exposed Pad |
Analog Devices | External Internal | Differential Pseudo-Differential | Surface Mount | 2 | 3.13 V | 3.47 V | 5 V | 28-QFN (4x5) | 5M | 3.47 V | 5 V | 3.13 V | 125 °C | -40 °C | S/H-ADC | 14 | SAR | 2 | Simultaneous Sampling | 1:1 | LVDS - Serial Serial | 28-WFQFN Exposed Pad |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tube | 1 | $ 25.60 | |
| 10 | $ 22.09 | |||
Description
General part information
LTC2323-14 Series
The LTC2323-14 is a low noise, high speed dual 14-bit + sign successive approximation register (SAR) ADC with differential inputs and wide input common mode range. Operating from a single 3.3V or 5V supply, the LTC2323-14 has an 8VP-Pdifferential input range, making it ideal for applications which require a wide dynamic range with high common mode rejection. The LTC2323-14 achieves ±1LSB INL typical, no missing codes at 14 bits and 80dB SNR.The LTC2323-14 has an on-board low drift (20ppm/°C max) 2.048V or 4.096V temperature-compensated reference. The LTC2323-14 also has a high speed SPI-compatible serial interface that supports CMOS or LVDS. The fast 5Msps per channel throughput with one-cycle latency makes the LTC2323-14 ideally suited for a wide variety of high speed applications. The LTC2323-14 dissipates only 38mW per channel and offers nap and sleep modes to reduce the power consumption to 5μW for further power savings during inactive periods.BitsLTC2323-1212LTC2323-1414LTC2323-1616ApplicationsHigh Speed Data Acquisition SystemsCommunicationsRemote Data AcquisitionImagingOptical NetworkingAutomotiveMultiphase Motor Control
Documents
Technical documentation and resources