Linear Technology LTC2281
The LTC2281 is perfect for demanding imaging and communications applications with AC performance that includes 61.6dB SNR and 82dB SFDR for signals at the Nyquist frequency. The transition noise is a low 0.08LSBRMS.- Min Voltage : 2.85V
- Max Voltage : 3.4V
- Channels : 2
- Max Operating Temp : 85°C
- Min Operating Temp : -40°C
Source:
Octopart
| Part No. | LTC2281 |
|---|---|
| Datasheet | LTC2281 Download |
| Manufacturer |  Linear Technology |
| Description | 125Msps Low Power 3V ADC |
| Buy | Stock & Price |
FEATURES
n Integrated Dual 10-Bit ADCs n Sample Rate: 125Msps n Single 3V Supply (2.85V to 3.4V) n Low Power: 790mW n 61.6dB SNR, 88dB SFDR n 110dB Channel Isolation at 100MHz n Flexible Input: 1VP-P to 2VP-P Range n 640MHz Full Power Bandwidth S/H n Clock Duty Cycle Stabilizer n Shutdown and Nap Modes n Data Ready Output Clock n Pin Compatible Family 125Msps: LTC2283 (12-Bit), LTC2281 (10-Bit) 105Msps: LTC2282 (12-Bit), LTC2280 (10-Bit) 80Msps: LTC2294 (12-Bit), LTC2289 (10-Bit) 65Msps: LTC2293 (12-Bit), LTC2288 (10-Bit) 40Msps: LTC2292 (12-Bit), LTC2287 (10-Bit) n 64-Pin (9mm × 9mm) QFN PackageAPPLICATIONS
n Wireless and Wired Broadband Communication n Imaging Systems n Spectral Analysis n Portable Instrumentation LTC2281 Dual 10-Bit, 125Msps Low Power 3V ADCDESCRIPTION
The LTC®2281 is a 10-bit 125Msps, low power dual 3V A/D converter designed for digitizing high frequency, wide dynamic range signals. Typical DC specs include ±0.1LSB INL, ±0.1LSB DNL. The transition noise is a low 0.08LSBRMS.
