ISL84515 Low-Voltage, Single Supply, SPST, Analog Switches

The Intersil ISL84514 and ISL84515 devices are precision, analog switches designed to operate from a single +2.4V to +12V supply. Targeted applications include battery powered equipment that benefit from the devices' low power consumption (5uW), and low leakage currents (1nA). Low RON and fast switching speeds over a wide operating supply range make these switches ideal for use in industrial equipment, portable instruments, and as input signal multiplexers for new generation, low supply voltage data converters. Some of the smallest packages available alleviate board space limitations, and make Intersil's newest line of low-voltage switches an ideal solution for space constrained products.

The ISL8451X are single-pole/single-throw (SPST) switches, with the ISL84514 being normally open (NO), and the ISL84515 being normally closed (NC).

ISL84515 特点

• Drop-in Replacements for MAX4514 and MAX4515
• Available in SOT-23 Packaging
• Fully Specified for 5V and 12V Supplies
• Single Supply Operation +2.4V to +12V
• ON Resistance (RON Max) 20Ω (V+ = 5V) 10Ω (V+ = 12V)
• RON Flatness (Max) 3Ω
• Charge Injection (Max) 10pC
• Low Power Consumption (PD) <5uW
• Low Leakage Current (Max at 85oC) 20nA (Off Leakage) 40nA (On Leakage)
• Fast Switching Action
  • tON (Max) 150ns
  • tOFF (Max) 100ns
• Minimum 2000V ESD Protection per Method 3015.7
• TTL, CMOS Compatible

ISL84515 应用

• Battery Powered, Handheld, and Portable Equipment
• Communications Systems
  • Radios
  • Telecom Infrustructure
• Test Equipment
  • Logic and Spectrum Analyzers
  • Portable Meters
• Medical Equipment
  • Ultrasound and MRI
  • Electrocardiograph
• Audio and Video Switching
• General Purpose Circuits
  • +3V/+5V DACs and ADCs
  • Sample and Hold Circuits
  • Digital Filters
  • Operational Amplifier Gain Switching Networks
  • High Frequency Analog Switching
  • High Speed Multiplexing
  • Integrator Reset Circuits

ISL84515 芯片订购指南

芯片型号	产品状态	温度范围	封装尺寸图	潮湿敏感度等级MSL	美元价格US $
ISL84515IBZ	量产	工业级	8 Ld SOIC	1	0.69
ISL84515IBZ-T	量产	工业级	8 Ld SOIC T+R	1	0.76
ISL84515IHZ-T	量产	工业级	5 Ld SOT-23 T+R	3	0.76
ISL84515CB	停产	民用级	SOIC		N/A
ISL84515CB-T	停产	民用级	SOIC T+R		N/A
ISL84515CH-T	停产	民用级	SOT-23 T +R		N/A
ISL84515CP	停产	民用级	PDIP		N/A
ISL84515IB	停产	工业级	8 Ld SOIC	1	N/A
ISL84515IB-T	停产	工业级	8 Ld SOIC T+R	1	N/A
ISL84515IH-T	停产	工业级	5 Ld SOT-23 T+R	1	N/A
ISL84515IP	停产	工业级	PDIP		N/A

ISL84515 应用技术支持与电子电路设计开发资源下载

1. ISL84515 数据资料 datatSheet 下载.PDF
2. Switches/MUXes/Crosspoints 开关/ 多路复用器/ 交叉点开关产品选型指南 . pdf