MC3372 MC3572 LOW POWER DUAL BIPOLAR OPERATIONAL AMPLIFIERS GOOD CONSUMPTION/SPEED RATIO : ONLY 200µA/Amp FOR 2MHz, 2/µs SINGLE (OR DUAL) SUPPLY OPERATION FROM +4 TO +44 (±2 TO ±22) WIDE INPUT COMMON MODE OLTAGE RANGE INCLUDING CC LOW LEEL OUTPUT OLTAGE CLOSE TO CC : 00m TYPICAL PIN TO PIN COMPATIBLE WITH STANDARD DUAL OP AMPs N DIP8 (Plastic Package) D SO8 (Plastic Micropackage) DESCRIPTION The MC3372 series are dual bipolar operational amplifiers offering both low consumption (200µA/Amp) and good speed (2MHz, 2/µs) Moreover the Input Common Mode Range extends down to the lower supply rail, allowing single supply operation from +4 to +44 ORDER CODES Part Number Temperature Range Package N D MC3372 40, +05 MC3572 55, +25 Example: MC3372N PIN CONNECTIONS (top view) Output 8 CC Inverting Input 2 7 Ouptut Noninverting Input 3 + 6 Inverting Input 2 CC 4 + 5 Noninverting Input 2 December 997 /5
SCHEMATIC DIAGRAM (for /2 MC3372) + CC R4 R5 R6 T7 T8 T9 T0 T T2 T3 T R3 R7 R8 T25 T6 Input T5 T6 T7 Input + T24 T26 R3 T2 T5 T3 T4 C T2 T22 R2 R4 Output T9 T27 T28 T3 R T4 R2 R9 T20 R0 R T23 T29 R5 T30 T3 CC ABSOLUTE MAXIMUM RATINGS Symbol Parameter alue Unit CC Supply oltage ±22 id Differential Input oltage (Note ) i Input oltage (Note ) Output Short Circuit Duration Indefinite s Toper Operating Temperature Range MC3372 MC3572 40 to 05 55 to 25 T j Junction Temperature 50 T stg Storage Temperature 65 to 50 Note : Either or both input voltages must not exceed the magnitude of CC OPERATING CONDITIONS Symbol Parameter alue Unit CC Supply oltage Range ±2 to±22 2/5
ELECTRICAL CHARACTERISTICS CC + = +5, CC = 5, RL connected to Ground, Tamb =25 (unless otherwise specified) Symbol Parameter Min Typ Max Unit io Input Offset oltage CC + = +5, CC = 5, ic =0 CC + = 5, CC = 0, ic = 0, o = 4 CC + = +5, CC = 5, ic = 0, T min T amb T max D io Input Offset oltage Drift 0 µ/ Iio Input Offset Current (ic = 0) Tmin Tamb Tmax I ib Input Bias Current ( ic = 0) Tmin Tamb Tmax Large Signal oltage Gain (R L = 0kΩ, O =±0) T min T amb T max High Level Output oltage + CC = 5, CC = 0, R L = 0kΩ CC + = +5, CC = 5, RL = 0kΩ + CC = +5, CC = 5, R L = 0kΩ, T min T amb T max A vd OH OL Low Level Output oltage CC + = 5, CC = 0, R L = 0kΩ CC + = +5, CC = 5, RL = 0kΩ CC + = +5, CC = 5, R L = 0kΩ, T min T amb T max I sc Output Short Circuit Current ( id = ±, O = 0) Source Sink icm Input Common Mode oltage Range T min T amb T max 50 25 35 36 33 3 5 CC to ( CC + 8) CC to (CC + 22) 45 5 65 5 20 40 20 00 200 m na na 00 /m 42 42 0 4 6 27 05 36 33 CMR Common Mode Rejection Ratio (i = icm min) 80 00 db SR Supply oltage Rejection Ratio ( CC = ±5 to±5) 80 00 db I CC Supply Current (per amplifier) CC + = 5, CC = 0, no load CC + = +5, CC = 5, no load CC + = +5, CC = 5, no load, T min T amb T max SR Slew Rate (i = ±0, RL = 0kΩ, CL = 00pF) 6 2 /µs GBP Gain Bandwidth Product (RL = 0kΩ, CL = 00pF, f = 00kHz) 4 2 MHz m Phase Margin (RL = 0kΩ, CL = 00pF) 45 Degrees en Equivalent Input Noise oltage (f = khz) 29 n Hz THD Total Harmonic Distortion 005 % O/O2 Channel Separation 20 db 200 220 250 250 300 ma µa 3/5
PACKAGE MECHANICAL DATA 8 PINS PLASTIC DIP PMDIP8EPS Dimensions Millimeters Inches Min Typ Max Min Typ Max A 332 03 a 05 0020 B 5 65 0045 0065 b 0356 055 004 0022 b 0204 0304 0008 002 D 092 0430 E 795 975 033 0384 e 254 000 e3 762 0300 e4 762 0300 F 66 0260 i 508 0200 L 38 38 025 050 Z 52 0060 DIP8TBL 4/5
PACKAGE MECHANICAL DATA 8 PINS PLASTIC MICROPACKAGE (SO) PMSO8EPS Dimensions Millimeters Inches Min Typ Max Min Typ Max A 75 0069 a 0 025 0004 000 a2 65 0065 a3 065 085 0026 0033 b 035 048 004 009 b 09 025 0007 000 C 025 05 000 0020 c 45 o (typ) D 48 50 089 097 E 58 62 0228 0244 e 27 0050 e3 38 050 F 38 40 050 057 L 04 27 006 0050 M 06 0024 S 8 o (max) SO8TBL Information furnished is believed to be accurate and reliable However, SGSTHOMSON 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 orotherwise under any patent or patent rights of SGSTHOMSON Microelectronics Specifications mentioned in this publication are subject to change without notice This publication supersedes and replaces all information previously supplied SGSTHOMSON Microelectronics products are not authorized for use as critical components in life support devices or systems without express written approval of SGSTHOMSON Microelectronics 997 SGSTHOMSON Microelectronics Printed in Italy All Rights Reserved SGSTHOMSON Microelectronics GROUP OF COMPANIES Australia Brazil Canada China France Germany Italy Japan Korea Malaysia Malta Morocco The Netherlands Singapore Spain Sweden Switzerland Taiwan Thailand United Kingdom USA ORDER CODE : 5/5