The LTC®2377-20 is a low noise, low power, high speed 20-bit successive approximation register (SAR) ADC. Operating from a 2.5V supply, the LTC2377-20 has a ±VREF fully differential input range with VREF ranging from 2.5V to 5.1V. The LTC2377-20 consumes only 10.5mW and achieves ±2ppm INL maximum, no missing codes at 20 bits with 104dB SNR. The LTC2377-20 ha.
nn 500ksps Throughput Rate nn ±0.5ppm INL (Typ) nn Guaranteed 20-Bit No Missing Codes nn Low Power: 10.5mW at 500ksps, 10.5µW at 500sps nn 104dB SNR (Typ) at fIN = 2kHz nn
–125dB THD (Typ) at fIN = 2kHz nn Digital Gain Compression (DGC) nn Guaranteed Operation to 85°C nn 2.5V Supply nn Fully Differential Input Range ±VREF nn VREF Input Range from 2.5V to 5.1V nn No Pipeline Delay, No Cycle Latency nn 1.8V to 5V I/O Voltages nn SPI-Compatible Serial I/O with Daisy-Chain Mode nn Internal Conversion Clock nn 16-Lead MSOP and 4mm × 3mm DFN Packages
APPLICATIONS
nn Medical Imaging nn High Speed Dat.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | LTC2377-16 |
Linear Technology |
Low Power SAR ADC | |
2 | LTC2377-18 |
Linear |
Low Power SAR ADC | |
3 | LTC2370-16 |
Linear Technology |
Pseudo-Differential Unipolar SAR ADC | |
4 | LTC2372-16 |
Linear |
8-Channel SAR ADC | |
5 | LTC2372-18 |
Linear Technology |
8-Channel SAR ADC | |
6 | LTC2373-16 |
Analog Devices |
8-Channel SAR ADC | |
7 | LTC2373-18 |
Linear Technology Corporation |
8-Channel SAR ADC | |
8 | LTC2376-16 |
Linear Technology |
Low Power SAR ADC | |
9 | LTC2376-18 |
Linear Technology |
Low Power SAR ADC | |
10 | LTC2376-20 |
Linear Technology |
Low Power SAR ADC | |
11 | LTC2378-16 |
Linear Technology |
Low Power SAR ADC | |
12 | LTC2378-18 |
Linear Technology |
Low Power SAR ADC |