TLV7211A

• Product introduction

The TLV7211 and TLV7211A are micropower CMOS comparators in space-saving SOT-23-5 packages. This makes for critical designs for space and weight. The TLV7211A has a functional offset voltage of 5 mV input, and the TLV7211 has an input offset voltage of 15 mV.

The primary benefits for the SOT-23-5 package are evident for the smallest portable electronic devices such as mobile phones, pagers, laptops, personal digital assistants, and PCMCIA cards. Rail-to-rail input voltage makes the TLV7211 or sensor interface circuits such as light detectors, optical and magnetic sensors, circuits and alarms and status a good choice for the TLV7211A.

The small size of the SOT-23-5 package makes it suitable for PC board tight spaces

characteristic

• Specify parameters in 2.7 V, 5 V and 15 V supplies
• The 7μA supply current is 5 (typical) V
• The response time is 4μs5 (typical) V
• Push-pull output
• The input is outside the common-mode range_targetV CC_-andV CC₊
• Low input current
• apply
  • Battery-powered products
  • Laptops and PDAs
  • Mobile communications
  • Alarm and safety circuits
  • Direct sensor interface
  • The replacement amplifier is used as a comparator with BetterPerformance and low current