NR8576BB 데이터시트 PDF ( Data sheet )

NR8576 Series NIPPON PRECISION CIRCUITS INC. Real-time Clock Modules OVERVIEW The NR8576 Series devices are serial-interface type real-time clock module ICs with built-in crystal oscillator elements. They feature timer counter circuits that keep track of time from the current second to the current

NEC's φ30 m InGaAs APD IN COAXIAL PACKAGE FOR FIBER OPTIC COMMUNICATION AND OTDR APPLICATIONS NR8300FP-CC FEATURES SMALL DARK CURRENT: ID = 5 nA SMALL TERMINAL CAPACITANCE: CT = 0.35 pF at 0.9 VBR HIGH QUANTUM EFFICIENCY: η = 90% at λ = 1310 nm, M = 1 η = 77% at λ = 1550 nm, M = 1 HIGH S

DATA SHEET PHOTO DIODE NR8300FP-CC 1 000 to 1 600 nm OPTICAL FIBER COMMUNICATIONS φ 30 m InGaAs AVALANCHE PHOTO DIODE MODULE DESCRIPTION The NR8300FP-CC is an InGaAs avalanche photo diode module with single mode fiber, and can be used in OTDR systems. FEATURES Small dark current ID = 5 nA S

NEC's φ50 m InGaAs APD IN COAXIAL PACKAGE NR8500 Series FOR 155 Mb, s AND 622 Mb, s APPLICATIONS FEATURES SMALL DARK CURRENT: ID = 7 nA HIGH SENSITIVITY: S = 0.94 A, W at λ = 1310 nm, M = 1 S = 0.96 A, W at λ = 1550 nm, M = 1 HIGH SPEED RESPONSE: fC = 1.5 GH- at M = 10 COAXIAL MODULE WITH