TLV3492

Product Folder Order Now Technical Documents Tools & Software Support & Community TLV3491, TLV3492, TLV3494 SBOS262E – DECEMBER 2002 – REVISED DECEMBER 2016 TLV349x 1.8-V, Nanopower, Push-Pull Output Comparator 1 Features 1 Very Low Supply Current: 0.8 µA (Typical) Input Common-Mode Range: 200-mV Beyond Supply Rails Supply Voltage: 1.8 V to 5.5 V High Speed: 6 µs Push-Pull CMOS Output Stage Small Packages: – 5-Pin SOT-23 (Single) – 8-Pin SOT-23 (Dual) 2 Applications Portable Medical Equipment Wireless Security Systems Remote Control Systems Handheld Instruments Ultra-Low Power Systems 3 Description The TLV349x family of push-pull output comparators features a fast 6-µs response time and < 1.2-µA (maximum) nanopower capability, allowing operation from 1.8 V to 5.5 V. Input common-mode range beyond supply rails make the TLV349x an ideal choice for low-voltage applications. Micro-sized packages provide options for portable and space-restricted applications. The single (TLV3491) is available in 5-pin SOT-23 and 8-pin SOIC packages. The dual (TLV3492) comes in 8-pin SOT-23 and SOIC packages. The quad (TLV3494) is available in both 14-pin TSSOP and SOIC packages. The TLV349x is excellent for power-sensitive, lowvoltage (two-cell) applications. Device Information(1) PART NUMBER PACKAGE BODY SIZE (NOM) TLV3491 SOT-23 (5) SOIC (8) 2.90 mm × 1.60 mm 4.90 mm × 3.91 mm TLV3492 SOT-23 (8) SOIC (8) 2.90 mm × 1.63 mm 4.90 mm × 3.91 mm TLV3494 SOIC (14...