RT2901HYDT STMicroelectronics

RT2901H RobuST high-temperature low-power quad voltage comparators Datasheet - production data Extended product change notification process Designed and manufactured to meet sub ppm quality goals Advanced mold and frame designs for superior resilience to harsh SO14 environments (acceleration, EMI, thermal, humidity) Extended screening capability on Features request Wide single supply voltage range or dual Single fabrication, assembly, and test supplies for all devices: 2 V to 36 V or 1 V site to 18 V Temperature range (-40 C to 150 C) Very low supply current (1.1 mA) independent of supply voltage Applications (1.4 mW/comparator at 5 V) Aerospace and defense Low input bias current: 25 nA typ. Harsh environments Low input offset current: 5 nA typ. Input common-mode voltage range includes Description ground Low output saturation voltage: 250 mV typ. This device consists of four independent (I = 4 mA) O precision voltage comparators. All comparators Differential input voltage range equal to the are designed specifically to operate from a single supply voltage power supply over a wide range of voltages. TTL, DTL, ECL, MOS, CMOS compatible Operation from split power supplies is also possible. outputs Intended for use in aerospace and defense These comparators also have a unique applications: characteristic in that the input common-mode Dedicated traceability and part marking voltage range includes ground even though Approval documents available for operated from a single power supply voltage. production parts Adapted extended life time and obsolescence management November 2016 DocID026933 Rev 2 1/12 www.st.com This is information on a product in full production. Contents RT2901H Contents 1 Schematic diagram .......................................................................... 3 2 Package pin connections ................................................................ 4 3 Absolute maximum ratings and operating conditions ................. 5 4 Electrical characteristics ................................................................ 6 5 Electrical characteristic curves ...................................................... 7 6 Package information ....................................................................... 8 6.1 SO14 package information ................................................................ 9 7 Ordering information ..................................................................... 10 8 Revision history ............................................................................ 11 2/12 DocID026933 Rev 2