低功耗，高速CMOS模拟开关 Low-Power, High-Speed CMOS Analog Switches
DESCRIPTION
The DG401B, DG403B, DG405B monolithic analog switches are replacements for the popular DG401/403/405 analog switches and provide improved performance, combining high speed tON: 100 ns, typ with low power consumption make the DG401B series ideal for portable and battery
powered applications.
FEATURES
• 44 V supply max rating
• ± 15 V analog signal range
• On-resistance - RDSon: 23
• Low leakage - IDon: 40 pA
• Fast switching - tON: 100 ns
• Upgrade to DG401B, DG403B, DG405B
• TTL, CMOS compatible
• Single supply capability
BENEFITS
• Wide dynamic range
• Break-before-make switching actionDG403B only
• Simple interfacing
APPLICATIONS
• Audio and video switching
• Sample-and-hold circuits
• Test equipment
• PBX, PABX