... 2, D/C:10+ 3, Brand: OKI 4, Best price , good quality,and fast delivery KWL Electronic International Corporation=============================The ... devices, MSM7510/7512B, work with single rail +3 V to +5 V and low power consumption.FeaturesDatasheetsAD7008AP20Product Photos8-SOICProduct Training ... 40°C ~ 105°C • Conforms to ITU-T V.23, 1200 bps Half Duplex• Conforms to ITU-T V.23, 75 bps transmitter• ...