TS3V393 3V MICROPOWER DUAL VOLTAGE COMPARATORS . . . . . . . DEDICATED TO 3.3V OR BATTERY SUPPLY (specified at 3V and 5V) EXTREMELY LOW SUPPLY CURRENT : 9µA typ/comparator WIDE SINGLE SUPPLY RANGE 2.7V to 16V EXTREMELY LOW INPUT CURRENTS : 1pA TYP INPUT COMMON-MODE VOLTAGE RANGE INCLUDES GND FAST RESPONSE TIME : 2.5µs typ for 5mV overdrive PIN-TO-PIN AND FUNCTIONALLY COMPATIBLE WITH BIPOLAR LM393 DESCRIPTION The TS3V393 is a micropower dual CMOS voltage comparator with extremely low consumption of 9µA typ / comparator (20 times less than bipolar LM393). Similar performances are offered by the dual micropower comparator TS3V3702 with a push-pull CMOS output. Thus response times remain similar to the LM393. N DIP8 (Plastic Package) D SO8 (Plastic Micropackage) ORDER CODES Temperature Range Part Number -40oC, +125oC TS3V393I Package N D ● ● PIN CONNECTIONS (top view) October 1997 Output 1 1 Inverting Input 1 2 - Non-inverting Input 1 3 + VCC - 4 8 V CC + 7 Output 2 - 6 Inverting Input 2 + 5 Non-inverting Input 2 1/6 TS3V393 SCHEMATIC DIAGRAM (for 1/2 TS3V393) VCC + T 10 T1 T2 T9 T 17 T 11 R1 T 12 Input T3 T 18 Input + T4 Output T 20 T 13 T8 T 19 T5 T7 T14 T15 T 16 T6 VCC - MAXIMUM RATINGS Symbol + Parameter Value Unit Supply Voltage - (note 1) 18 V Vid Differential Input Voltage - (note 2) ± 18 V VCC Vi Input Voltage - (note 3) 18 V VO Output Voltage 18 V IO Output Current 20 mA Toper o Operating Free-Air Temperature Range C TS3V393I Tstg Notes : 1. 2. 3. 4. Storage Temperature Range -40 to +125 -65 to +150 o C All voltage values, except differential voltage, are with respect to network ground terminal. Differential voltages are the non-inverting input terminal with respect to the inverting input terminal. The magnitude of the input and the output voltages must never exceed the magnitude of the positive supply voltage. Short circuit from outputs to VCC+ can cause excessive heating and eventual destruction. OPERATING CONDITIONS Symbol 2/6 Parameter VCC+ Supply Voltage Vicm Common Mode Input Voltage Range Value 2.7 to 16 + 0 to VCC -1.5 Unit V V TS3V393 ELECTRICAL CHARACTERISTICS VCC+ = 3V, VCC- = 0V, Tamb = 25°C (unless otherwise specified) Symbol Vio Iio Iib Parameter Min. Typ. Input Offset Voltage - (note 1) Vic = 1.5V Tmin. ≤ Tamb ≤ Tmax. Max. mV 5 6.5 Input Offset Current - (note 2) Vic = 1.5 V Tmin. ≤ Tamb ≤ Tmax. 1 Input Bias Current - (note 2) Vic = 1.5 V Tmin. ≤ Tamb ≤ Tmax. 1 pA 300 pA 600 0 to VCC+-1.2 0 to VCC+ -1.5 V Vicm Input Common Mode Voltage Range Tmin. ≤ Tamb ≤ Tmax. CMR Common-mode Rejection Ratio Vic = Vicm min. 70 Supply Voltage Rejection Ratio + VCC = 3V to 5V 70 High Level Output Current Vid = +1V, VOH = 3V Tmin. ≤ Tamb ≤ Tmax. 2 40 1000 Low Level Output Voltage Vid = -1V, IOL = +6mA Tmin. ≤ Tamb ≤ Tmax. 400 550 800 9 20 25 SVR IOH VOL ICC tPLH tPHL dB dB nA mV Supply Current (each comparator) No load - Outputs low Tmin. ≤ Tamb ≤ Tmax. Response Time Low to High Vic = 0V, f = 10kHz, RL = 5.1kΩ, C L = 15pF, Response Time High to Low Vic = 0V, f = 10kHz, RL = 5.1kΩ, C L = 15pF, Unit Overdrive = 5mV TTL Input 1.5 0.7 Overdrive = 5mV TTL Input 2.5 0.08 µA µs µs Note : 1. The specified offset voltage is the maximun value required to drive the output up to 4.5V or down to 0.3V. 2. Maximum values including unavoidable inaccuracies of the industrial test. 3/6 TS3V393 ELECTRICAL CHARACTERISTICS VCC+ = 5V, VCC- = 0V, Tamb = 25°C (unless otherwise specified) Symbol Vio Iio Iib Typ. Max. Input Offset Voltage - (note 1) Vic = 2.5V Tmin. ≤ Tamb ≤ Tmax. Parameter Min. 1.4 5 6.5 Input Offset Current - (note 2) Vic = 2.5 V Tmin. ≤ Tamb ≤ Tmax. 1 Input Bias Current - (note 2) Vic = 2.5 V Tmin. ≤ Tamb ≤ Tmax. 1 mV pA 300 pA 600 0 to VCC+-1.2 0 to VCC+ -1.5 V Vicm Input Common Mode Voltage Range Tmin. ≤ Tamb ≤ Tmax. CMR Common-mode Rejection Ratio Vic = Vicm min. 70 Supply Voltage Rejection Ratio + VCC = +5V to +10V 80 High Level Output Current Vid = 1V, VOH = +5V Tmin. ≤ Tamb ≤ Tmax. 2 40 1000 Low Level Output Voltage Vid = -1V, IOL = 6mA Tmin. ≤ Tamb ≤ Tmax. 260 400 650 Supply Current (each comparator) No load - Outputs low Tmin. ≤ Tamb ≤ Tmax. 10 20 25 SVR IOH VOL ICC tPLH tPHL Response Time Low to High Vic = 0V, f = 10kHz, RL = 5.1kΩ, C L = 15pF, Response Time High to Low Vic = 0V, f = 10kHz, RL = 5.1kΩ, C L = 15pF, dB dB nA mV Overdrive = 5mV TTL Input 1.5 0.7 Overdrive = 5mV TTL Input 2.5 0.08 Note : 1. The specified offset voltage is the maximun value required to drive the output up to 4.5V or down to 0.3V. 2. Maximum values including unavoidable inaccuracies of the industrial test. 4/6 Unit µA µs µs TS3V393 PM-DIP8.EPS PACKAGE MECHANICAL DATA 8 PINS - PLASTIC DIP Millimeters Min. A Typ. Min. 3.32 a1 0.51 B 1.15 b 0.356 b1 0.204 Typ. 0.131 1.65 0.045 0.065 0.55 0.014 0.022 0.304 0.008 0.012 10.92 7.95 9.75 0.430 0.313 0.384 e 2.54 0.100 e3 7.62 0.300 e4 7.62 F Z 0.300 6.6 i L 0260 5.08 3.18 Max. 0.020 D E Inches Max. 3.81 1.52 0.200 0.125 DIP8.TBL Dim. 0.150 0.060 5/6 TS3V393 PM-SO8.EPS PACKAGE MECHANICAL DATA 8 PINS - PLASTIC MICROPACKAGE (SO) A a1 a2 a3 b b1 C c1 D E e e3 F L M S Min. Millimeters Typ. 0.1 0.65 0.35 0.19 0.25 Max. 1.75 0.25 1.65 0.85 0.48 0.25 0.5 Min. Inches Typ. 0.026 0.014 0.007 0.010 Max. 0.069 0.010 0.065 0.033 0.019 0.010 0.020 0.189 0.228 0.197 0.244 0.004 o 45 (typ.) 4.8 5.8 5.0 6.2 1.27 3.81 3.8 0.4 0.050 0.150 4.0 1.27 0.6 0.150 0.016 0.157 0.050 0.024 8o (max.) SO8.TBL Dim. 1997 SGS-THOMSON Microelectronics – Printed in Italy – All Rights Reserved SGS-THOMSON Microelectronics GROUP OF COMPANIES Australia - Brazil - Canada - China - France - Germany - Hong Kong - Italy - Japan - Korea - Malaysia - Malta - Morocco The Netherlands - Singapore - Spain - Sweden - Switzerland - Taiwan - Thailand - United Kingdom - U.S.A. 6/6 ORDER CODE : Information furnished is believed to be accurate and reliable. However, SGS-THOMSON Microelectronics assumes no responsibility for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of SGS-THOMSON Microelectronics. Specifications mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied. 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