MC33171-MC35171 STMICROELECTRONICS | Alldatasheet

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Technical content

MC33171 -40 oC, +105oC •• MC35171 -55 oC, +125oC •• Example: MC33171N N DIP8 (Plastic Package) D SO8 (Plastic Micropackage) 7Inverting Input Non-inverting Input Output Offset Null 2 Offset Null 1 N.C. VCC VCC PIN CONNECTIONS (top view) MC33171 - MC35171 .GOOD CONSUMPTION/SPEED RATIO : ONLY 200 µA FOR 2.1MHz, 2V/µs .SINGLE (OR DUAL) SUPPLY OPERATION FROM +4V TO +44V (±2V TO ±22V) .WIDE INPUT COMMON MODE VOLTAGE RANGE INCLUDING V CC - .LOW LEVEL OUTPUT VOLTAGE CLOSE TO VCC -: 100mV TYPICAL .PIN TO PIN COMPATIBLE WITH STANDARD SINGLE OP AMPs December 1997

DESCRIPTION

The MC33171 series are single bipolar operational amplifiers offering both low consumption (200µA) and good speed (2.1MHz, 2V/µs). Moreover the Input Common Mode Range extends down to the lower supply rail, allowing single supply operation from +4V to +44V. LOW POWER SINGLE BIPOLAR OPERATIONAL AMPLIFIERS

C T21 T22 R11 T23 T27 T29 R12 R15 T30 T31 T28 R14 Output R13 Offset Null 2Offset Null 1 V-CC Input - T25 T26 SCHEMATIC DIAGRAM VCC Offset Null 2 Offset Null 110 KΩ INPUT OFFSET VOLTAGE NULL CIRCUIT OPERATING CONDITIONS Symbol Parameter Value Unit VCC Supply Voltage Range ±2t o±22 V ABSOLUTE MAXIMUM RATINGS Symbol Parameter Value Unit VCC Supply Voltage ±22 V Vid Differential Input Voltage (Note 1) V Vi Input Voltage (Note 1) V Output Short Circuit Duration Indefinite s T oper Operating Temperature Range MC33171 MC35171 -40 to 105 -55 to 125 oC Tj Junction Temperature 150 oC Tstg Storage Temperature -65 to 150 oC Note 1: Either or both input voltages must not exceed the magnitude of VCC . MC33171 - 35171

ELECTRICAL CHARACTERISTICS

VCC + = +15V, VCC - = -15V, RL connected to Ground, Tamb =2 5oC (unless otherwise specified) Symbol Parameter Min. Typ. Max. Unit Vio Input Offset Voltage VCC + = +15V, VCC - = -15V, Vic=0 V VCC + = 5V, VCC - = 0V, Vic= 0V, Vo = 1.4V VCC + = +15V, VCC - = -15V, Vic= 0V, Tmin.≤ Tamb ≤ Tmax. 4.5 6.5 mV DV io Input Offset Voltage Drift 10 µV/oC Iio Input Offset Current (Vic= 0V) Tmin.≤ Tamb ≤ Tmax. 52 0 nA Iib Input Bias Current (Vic= 0V) Tmin.≤ Tamb ≤ Tmax . 20 100 200 nA Avd Large Signal Voltage Gain (RL = 10kΩ ,V O = ±10V) Tmin.≤ Tamb ≤ Tmax .

100 V/mV

VOH High Level Output Voltage VCC + = 5V, VCC - = 0V, RL = 10kΩ VCC + = +15V, VCC - = -15V, RL = 10kΩ VCC + = +15V, VCC - = -15V, RL = 10kΩ, Tmin.≤ Tamb ≤ Tmax. 3.5 13.6 13.3 4.2 14.2 V V OL Low Level Output Voltage VCC + = 5V, VCC - = 0V, RL = 10kΩ VCC + = +15V, VCC - = -15V, RL = 10kΩ VCC + = +15V, VCC - = -15V, RL = 10kΩ, Tmin.≤ Tamb ≤ Tmax. 0.1 -14 0.15 -13.6 -13.3 V I sc Output Short Circuit Current (Vid= ±1V, VO = 0V) Source Sink mA V icm Input Common Mode Voltage Range Tmin.≤ Tamb ≤ Tmax. VCC - to (VCC + - 1.8) VCC - to (VCC + - 2.2) V CMR Common Mode Rejection Ratio (V i=V icm min.) 80 100 dB SVR Supply Voltage Rejection Ratio (VCC = ±5t o±15V) 80 100 dB ICC Supply Current VCC + = 5V, VCC - = 0V, no load VCC + = +15V, VCC - = -15V, no load VCC + = +15V, VCC - = -15V, no load, Tmin.≤ Tamb ≤ Tmax. 200 220 250 250 300 µA SR Slew Rate (V i= ±10V, RL = 10kΩ ,C L = 100pF) 1.6 2 V/ µs GBP Gain Bandwidth Product (RL = 10kΩ ,C L = 100pF, f = 100kHz) 1.4 2.1 MHz ∅ m Phase Margin (R L = 10kΩ ,C L = 100pF) 45 Deg re es en Equivalent Input Noise Voltage (f = 1kHz) 29 nV √Hz THD Total Harmonic Distortion 0.05 % MC33171 - 35171

PM-DIP8.EPS PACKAGE MECHANICAL DATA

8 PINS - PLASTIC DIP

Dimensions Millimeters Inches A 3.32 0.131 a1 0.51 0.020 B 1.15 1.65 0.045 0.065 b 0.356 0.55 0.014 0.022 b1 0.204 0.304 0.008 0.012 D 10.92 0.430 E 7.95 9.75 0.313 0.384 e 2.54 0.100 e3 7.62 0.300 e4 7.62 0.300 F 6.6 0260 i 5.08 0.200 L 3.18 3.81 0.125 0.150 Z 1.52 0.060 DIP8.TBL MC33171 - 35171

PM-SO8.EPS PACKAGE MECHANICAL DATA

8 PINS - PLASTIC MICROPACKAGE (SO)

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 orotherwise 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. SGS-THOMSON Microelectronics products are not authorized for use as critical components in life support devices or systems without express written approval of SGS-THOMSON Microelectronics.  1997 SGS-THOMSON Microelectronics – Printed in Italy – All Rights Reserved SGS-THOMSON 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 - U.S.A. ORDER CODE : Dimensions Millimeters Inches A 1.75 0.069 a1 0.1 0.25 0.004 0.010 a2 1.65 0.065 a3 0.65 0.85 0.026 0.033 b 0.35 0.48 0.014 0.019 b1 0.19 0.25 0.007 0.010 C 0.25 0.5 0.010 0.020 c1 45 o (typ.) D 4.8 5.0 0.189 0.197 E 5.8 6.2 0.228 0.244 e 1.27 0.050 e3 3.81 0.150 F 3.8 4.0 0.150 0.157 L 0.4 1.27 0.016 0.050 M 0.6 0.024 o (max.) SO8.TBL MC33171 - 35171