14 Bit, 65/40/25Msps, Low Power 3V ADCs，SGM5101 Replace LTC2247.
SGM5101.pdf優勢替代
FEATURES
? Sample Rate: 65Msps/40Msps/25Msps
? Single 3V Supply (2.7V to 3.4V)
? Low Power: 205mW/120mW/75mW
? 74.3dB SNR
? 90dB SFDR
? No Missing Codes
? Flexible Input: 1VP-P to 2VP-P Range
? 575MHz Full Power Bandwidth S/H
? Clock Duty Cycle Stabilizer
? Shutdown and Nap Modes
? Pin Compatible Family
? 125Msps: LTC2253 (12-Bit), LTC2255 (14-Bit) 105Msps:
LTC2252 (12-Bit), LTC2254 (14-Bit) 80Msps: LTC2229
(12-Bit), LTC2249 (14-Bit) 65Msps: LTC2228 (12-Bit),
LTC2248 (14-Bit) 40Msps: LTC2227 (12-Bit), LTC2247
(14-Bit) ? LTC2226 (12-Bit), LTC2246 (14-Bit) 10Msps:
LTC2225 (12-Bit), LTC2245 (14-Bit)
? 32-Pin (5mm × 5mm) QFN Package
PIN CONFIGUTION
