Amazing Microelectronic AZC199-04C
AZC199-04C is a design which includes ESD rated diode arrays to protect high speed data interfaces. The AZC199-04C has been specifically designed to protect sensitive components which are connected to data and transmission lines from over-voltage caused by Electrostatic Discharging (ESD). AZC199-04C is a unique design which includes ESD rated, low capacitance steering diodes and a unique design of clamping cell which is an equivalent TVS diode in a single package.FEATURES
ESD Protect for 4 high-speed I/O lines and one VDD line● Provide ESD protection for each line to
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DESCRIPTION
During transient conditions, the steering diodes direct the transient to either the power supply line or to ground line. The internal unique design of clamping cell prevents over-voltage on the power line, protecting any downstream components. Besides, there is a back-drive protection design in AZC199-04C for power-down mode operation. AZC199-04C may be used to meet the ESD immunity requirements of IEC 61000-4-2, Level 4 (15kV air, 8kV contact discharge). IEC 61000-4-2 (ESD) ±15kV (air/contact) IEC 61000-4-4 (EFT) 50A (5/50ns) IEC 61000-4-5 (Lightning) 5A (8/20μs)● For low operating voltage applications: 5V, 4.2V, 3.3V, 2.5V etc.
● Low capacitance : 1.0pF typical
● Fast turn-on and Low clamping voltage
● Array of ESD rated diodes with internal equivalent TVS diode
● Solid-state silicon-avalanche and active circuit triggering technology
● Back-drive protection for...