Oki Electric Industry KGL4126HA
11.3 GBPS Mach-zehnder Modulator Driver ic
FEATURES
● High Output Voltage: Maximum Amplitude > 5.7 Vpp● X-Point Control Function
● Output Amplitude Control Function
● Small Package : 7mm x 7mm QFP FUNCTION DIAGRAM INB OUT IN VB1 VB2 VS VC1
ABSOLUTE MAXIMUM RATINGS
Parameter Supply Voltage X-Point Control Voltage Current Source FET Gate Bias Voltage DC Bias for Output Stage Amplifier Operating Temperature at Package Base Storage Temperature Symbol VS VB1 VC1 VD Ts Tst Min -6.5 VS-4.5 (Min. -6.5) -6.5 0 -10 -40 Max 0.3 VS+2.0 (Max. 0.3) VS+1.2 (Max. 0.3) 5.0 100 125 Unit V V V V °C °C Note RECOMMENDED OPERATING CONDITIONS Parameter Supply Voltage DC Bias for Output Stage Amplifier X-Point Control Voltage Current Source FET Gate Bias Voltage Input Amplitude : Differential : Single – Ended Operating Temperature at Package Base Input Interface Output Interface *1,3 *1,2 Symbol VS VD VB1 VC1 Vin Ts Min -5.46 2.0 VS+1.1 VS 0.25 0.5 0 Typ Max -4.94 4.0 VS+1.5 Unit V V V V Vpp Vpp °C VS+0.85 VS+1.0 1 1 70 AC coupled (External blocking...