TS393I Datasheet | STMicroelectronics

DESCRIPTION The TS393 is a micropower CMOS dual voltage parator with extremely low consumption of 9µA typ / parator (20 times less than bipolar LM393). Similar performances are offered by the dual micropower parator TS3702 with a pushpull CMOS output. Thus response times remain similar to the LM393. PIN CONNECTIONS (top view) ORDER CODES Part Number TS393C TS393I TS393M Example : TS393CN Temperature Range 0 C, +70 C -40 C, +125 C -55 C, +125 C o o o o o o Package N q q q N q q q P q q q Output 1 Inverting Input 1 Non-inverting Input 1 VCC - 1 2 3 4 + + 8 7 6 5 V CC + Output 2 Inverting Input 2 Non-inverting Input 2 April 1999 1/6 TS393C,I,M SCHEMATIC DIAGRAM (for 1/2 TS393) VCC + T 10 T1 T2 T9 T 17 R1 Input T3 T4 T11 T 12 Input + T 18 Output T 20 T 13 T8 T 19 T5 T6 T7 T 14 T 15 T 16 - MAXIMUM RATINGS Symbol + VCC Vid Vi VO IO IF Toper Parameter Supply Voltage - (note 1) Differential Input Voltage - (note 2) Input Voltage - (note 3) Output Voltage Output Current Forward Current in ESD Protection Diodes on Input - (note 4) Operating Free-Air Temperature Range TS393C TS393I TS393M Storage Temperature Range Value 18 ± 18 18 18 20 50 0 to +70 -40 to +125 -55 to +125 -65 to +150 Unit V V V V m A m A o C Tstg o Notes : 1. All voltage values, except differential voltage, are with respect to network ground terminal. 2. Differential voltages are the non-inverting input terminal with respect to the inverting input terminal. 3. Excursions of input voltages may exceed the power supply level. As long as the mon mode voltage [Vicm=(Vin+ + Vin- )/2] remains within the specified range, the parator will provide a stable output state. However, the maximum current through the ESD diodes (If) of the input stage must strictly be observed. The output must never exceed the power supply voltage. 4. Guaranteed by design. 5. Short circuit from outputs to VCC+ can cause excessive heating and eventual destruction. OPERATING CONDITIONS Symbol + VCC Vicm 2/6...