ATA01501D1C - ANADIGICS Inc

ATA01501D1C AGC TRANSIMPEDANCE AMPLIFIER

PAD V DD1 V DD2 IIN VOUT C AGC C BY D escription V DD1 V DD2 TIA Input C urrent TIA Output Voltage External AGC C apaci tor Input gai n stage bypass capaci tor C omment Posi ti ve supply for i nput gai n stage Posi ti ve supply for second gai n stage C onnect detector cathode for proper operati on Requi res external D C block 70K * C AGC = AGC ti me constant.

Features

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· Single +5 Volt Supply Automatic Gain Control Excellent Sensitivity 0 dBm Optical Overload VDD1 ATA01501D1C ATA01501S2C Preliminary Data Sheet - Rev 5 VDD2 GND GND 1992 19F IIN GND GND GND GND CBY CBY GND C AGC VOUT GND APPLICATIONS
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· SONET OC-3 Receiver FDDIk Ethernet Fiber LAN Low Noise RF Amplifier D1 S2 12 Pin 4 Sided SQFP Package Electrical Characteristics (1) (TA= 25°C, VDD=+5.0V + 10%, CDIODE+CSTRAY = 0.5 pF, Det. Cathode to IIN) PAR AMETER Transresi stance (RL= ¥ ,Idc<500nA) Transresi stance (RL=50 W) (1) Bandwi dth -3dB (D 1C ) Bandwi dth -3dB (S2C ) Input Resi sta.