STMICROELECTRONICS LM2901BYQ5T Analogue Comparator, Low Power, Voltage, 2V to 36V, ± 1V to ± 18V, 16 Pins

LM2901BYQ5T is an automotive grade low-power quad voltage comparator. The LM2901B consists of four independent low-power voltage comparators designed specifically to operate from a single supply over a wide range of voltages. It is fully specified at 5V and 36V single supply voltage operation, however operation from dual power supplies is also possible. LM2901 offers an increased maximum operating voltage of 40V and improved electrical characteristics. Applications include level shifters, sampling circuits, peak and zero crossing detectors, threshold detectors, and automotive.

• Input common-mode voltage range includes negative rail
• TTL, DTL, ECL, MOS, CMOS compatible outputs
• Input voltage range can exceed the positive supply voltage
• Low output saturation voltage is 250mV typical at (IO = 4mA)
• Low input bias current is 20nA typical at (Vcc+ = 5V and 36V, Vcc- = 0V, Vo = 1.4V)
• Low input offset current is ±5nA typical at (Vcc+ = 5V and 36V, Vcc- = 0V, Vo = 1.4V)
• Supply current (all comparators, no load ) is 2mA maximum at (Vcc = 5V, Tmin < T < Tmax)
• Small signal response time is 1µs typical at (Vcc = 5V, RL = 5.1Kohm to Vcc)
• Operating temperature range from -40°C to +125°C
• QFN16 package