Vishay Semiconductors DG2788A Analog Switch IC
Vishay Semiconductors DG2788A Analog Switch IC is a low-resistance dual SPDT/quad DPDT analog switch in a compact QFN16 package. This switch IC delivers improved resistance flatness, signal integrity, parasitic capacitance, and bandwidth. The DG2788A switch offers low capacitance and flat switch resistance over the full signal range. Other features include break-before-make switching and low control logic threshold. Vishay Semiconductors DG2788A Analog Switch IC is ideal for both analog and digital signal switching in space-constrained consumer, medical, and industrial applications.
Features
- 1.8V to 5.5V single supply operation
- 0.37Ω resistance at 2.7 V
- Highly flat and matched RON
- Low parasitic capacitance of CON = 26pF and COFF = 14.5pF
- 338MHz bandwidth
- -40°C to +85°C operating temperature range
- 0.1ns/typical propagation delay for rail-to-rail fast edge pulsing signal
- Break-before-make switching
- Signal swing over V+ capable
- Power-down protection
- 300mA latch-up current (JESD78)
- >2kV ESD/HBM
- Excellent total harmonic distortion
- Low voltage control interface
Applications
- Analog and digital signal switching
- SMA optical image stabilization in micro cameras
- Relay replacement in portable instrumentation
- Portable instrumentation
- Smartphones and tablets
- Modems and peripherals
- Data storage
- Industrial control and automation equipment
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Opublikowano: 2017-06-01
| Zaktualizowano: 2022-07-18