器件名称:
AMT8410T46L
功能描述:
2.5 Gb/s 1310/1550nm PIN-TIA
文件大小:
180.32KB 共8页
简 介:
AMT8410 2.5 Gb/s 1310/1550nm PIN-TIA PRELIMINARY DATA SHEET - Rev 1.1 FEATURES 2.5 Gb/s Differential Output TIA 3.3 V Operation Automatic Gain Control 55 m 1270-1560 nm PIN Photodetector 2000 MHz Bandwidth -23 dBm Typical Sensitivity +2 dBm Optical Overload TO-46 Lens Package APPLICATIONS SONET OC-48/SDH STM-16 (2.488 Gb/s) 2 x Fibre Channel (2.125 Gb/s) 2.5 Gb/s Infiniband TO-46L TO-46 Ball Lens Package PRODUCT DESCRIPTION The ANADIGICS AMT8410, packaged in a TO46 lens can, is a 3.3 V integrated photodetector and transimpedance amplifier (TIA) used to convert a long wavelength (1270 to 1560 nm) input optical signal into a differential output voltage. The AMT8410 has a bandwidth of 2000 MHz and a dynamic range of 25 dB. These devices are readily designed into receivers, transceivers and transponders for SONET, Fibre Channel and Infiniband applications. VCC 2 AGC 1 PIN 3 VOUT VOUT 4 Figure 1: Funtional Block Diagram 09/2002 AMT8410 3 2 4 1 Figure 2: T46L Pinout (Bottom View) Table 1: Pin Description PIN DESCRIPTION 1 2 3 4 VOUT - TIA Output Voltage (Non-Inverted) VCC - Positive Supply Voltage VOUT - TIA Output Voltage (Inverted) Ground COMMENT Logical '1' with optical input +3.3 Volts Logical '0' with optical input Case is grounded 2 PRELIMINARY DATA SHEET - Rev 1.1 09/2002 AMT8410 ELECTRICAL CHARACTERISTICS Table 2: Absolute Maximum Ratings V CC PIN TS 6.0 V +4 dBm Storage Temp. -65 °C to 125 °C Stresses in excess of the absolute ratings may cau……
