TS331 Low Power Low Offset Voltage Comparators SOT-25 Pin Definition: 1. Input + 2. Ground 3. Input 4. Output 5. Vcc General Description The TS331 is single precision voltage comparators capable of single-supply or split-supply operation. The specifications as low as 2.0 mV make this device an excellent ground level with single-supply operation. Input offsetvoltage selection for many applications in consumer automotive, and It is designed to permit a common mode rangeto- industrial electronics. Block Diagram Output voltage compatible with DTL, ECL, TTL, MOS and CMOS Logic levels Low input bias current 25nA Low input offset current ±0.5nA Low input offset voltage ±2mV(typ) Input common mode range to ground level Differential input voltage range equal to power supply voltage Very low supply current drain (0.4mA) - independent of supply voltage Wide single-supply range 2V~36V Ordering Information Part No. TS331CX5 RF Absolute Maximum Rating Parameter Supply Voltage Differential Input Voltage Input Common Mode Voltage Range Input Current Output Short Circuit to Ground Output Sink Current Operating Temperature Range Junction Temperature Storage Temperature Range Lead Temperature 1.6mm(1/16”) from case for 10Sec.

TS331 Low Power Low Offset Voltage Comparators Electrical Characteristics (VCC = 5V, Ta=25oC; unless otherwise specified.) Characteristics Input Offset Voltage (note 3) Input Offset Current, IIN(+) - IIN(-), VCM=0V Input Offset Current (note 4), IIN(+) - IIN(-), VCM=0V Input Common Mode Voltage Range, Vcc=30V Response Time (note 6), VRL=5V. RL=5.1KΩ Output Sink Current, VIN(-)=1V, VIN(+)=0V, Vo≤1.5V Large Signal Response Time Vin=TTL Logic Swing. Vref = 1.4V, VRL=5V. RL=5.1KΩ Output Saturation Voltage, VIN(-)=1V, VIN(+)=0V, ISINK≤4mA Output Leakage Current, VIN(-)=0V, VIN(+)=1V, Vo=5V Supply...

Low Power Low Offset Voltage Comparators Application information (continues) D1 prevents input from going negative by more than 0.6 V. R3< — for small error in zero crossing. Figure 4. Zero Crossing Detector (Single Supply) Vh(mfi) - 0.4 V peak for 1% phase distorton (AH). Figure 6. Time Delay Generator Figure 7. Free-Running Square-Wave Oscillator Figure 8. Comparator with Hysteresis

Low Power Low Offset Voltage Comparators Front View Marking Diagram (A=Jan, B=Feb, C=Mar, D=Apl, E=May, F=Jun, G=Jul, H=Aug, l=Sep, J=Oct, K=Nov, L=Dec)

TS331 Low Power Low Offset Voltage Comparators Notice Specifications of the products displayed herein are subject to change without notice. TSC or anyone on its behalf, assumes no responsibility or liability for any errors or inaccuracies. Information contained herein is intended to provide a product description only. No license, express or implied, to any intellectual property rights is granted by this document. Except as provided in TSC’s terms and conditions of sale for such products, TSC assumes no liability whatsoever, and disclaims any express or implied warranty, relating to sale and/or...