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| OP07C VERY LOW OFFSET SINGLE BIPOLAR OPERATIONAL AMPLIFIERS .EXTREMELYLOWOFFSET:150VMAX .LOWI .LOWV .ULTRASTABLEWI .WI NPUT BIAS CURRENT : 1.8nA o io DRIFT : 0.5V/ C TH TIME : 2V/month max. DE SUPPLY VOLTAGE RANGE : 3V to 22V N DIP8 (Plastic Package) DESCRIPTION The OP07C is a very high precision op amp with an offset voltage maximum of 150V. Offering also low input current (1.8nA) and high gain (400V/mV), the OP07C is particularly suitable for instrumentation applications. PIN CONNECTIONS (top view) ORDER CODES Part Number OP07C Temperature Range -40 C, +105 C o o Package N * Offset Null 1 Inverting Input Non-inverting Input V CC 1 2 3 4 8 7 6 5 Offset Null 2 VCC Output N.C. October 1997 1/4 OP07C SCHEMATIC DIAGRAM VCC R2A Offset Null R1A N2 N4 R1B T15 T9 D8 T5 R3 T1 T3 T6 D9 T4 D7 D6 D1 Inverting input R4 D2 D4 D3 T2 D5 R5 T13 T11 T14 C3 C2 D11 T12 T17 T16 R10 T7 T8 R9 Output T10 T18 R2B C1 R7 Non-inverting input D10 VCC R6 R8 INPUT OFFSET VOLTAGE NULLING CIRCUIT Offset Null 1 Offset Null 2 20k VCC ABSOLUTE MAXIMUM RATINGS Symbol VCC Vid Vi Toper Tstg Supply Voltage Differential Input Voltage Input Voltage Operating Temperature Storage Temperature Parameter Value 22 30 22 -40 to +105 -65 to +150 Unit V V V o o C C 2/4 OP07C ELECTRICAL CHARACTERISTICS VCC = 15V, Tamb = +25C (unless otherwise specified) Symbol Vio Input Offset Voltage 0C Tamb +70C Long Term Input Offset Voltage Stability - (note 1) DVio Iio DIio Iib DIib Ro Rid R ic Vicm CMR Input Offset Voltage Drift Input Offset Current 0C Tamb +70C Input Offset Current Drift Input Bias Current 0C Tamb +70C Input Bias Current Drift Open Loop Output Resistance Differential Input Resistance Common Mode Input Resistance Input Common Mode Voltage Range 0C Tamb +70C Common Mode Rejection Ratio (Vi = Vicm min) 0C Tamb +70C Supply Voltage Rejection Ratio (VCC = 3 to 18V) 0C Tamb +70C Large Signal Voltage Gain VCC = 15, RL = 2k, VO = 10V, 0C Tamb +105C VCC = 3V, R L = 500, VO = 0.5V Output Voltage Swing R L = 10k R L = 2k R L = 1k R L = 2k 13 13 100 97 90 86 120 100 100 12 11.5 11 Parameter Min. Typ. 60 Max. 150 250 2 1.8 6 8 50 7 9 50 Unit V V/Mo V/C nA pA/C nA pA/C M G V dB 120 dB 104 V/mV 400 400 13 12.8 12 0.17 0.5 2.7 0.67 11 10.5 10 0.3 0.2 0.1 5 6 1.3 20 13.5 11.5 0.9 0.3 0.2 mA V 0.4 0.5 0.8 15 1.8 15 60 33 120 13.5 SVR Avd Vopp 0C Tamb +70C SR GBP ICC Slew Rate (R L = 2k, CL = 100pF) Gain Bandwidth Product (R L = 2k, CL = 100pF, f = 100kHz) Supply Current - (no load) 0C Tamb +70C VCC = 3V Equivalent Input Noise Voltage f = 10Hz f = 100Hz f = 1kHz Equivalent Input Noise Current f = 10Hz f = 100Hz f = 1kHz V/S MHz en nV Hz pA Hz in Note 1 : 1. Long Term Input Offset Voltage Stability refers to the average trend line of Vio vs time over extended periods after the first 30 days of operation. 3/4 OP07C PACKAGE MECHANICAL DATA 8 PINS - PLASTIC DIP Dimensions A a1 B b b1 D E e e3 e4 F i L Z Min. 0.51 1.15 0.356 0.204 7.95 Millimeters Typ. 3.32 Max. Min. 0.020 0.045 0.014 0.008 0.313 Inches Typ. 0.131 Max. 1.65 0.55 0.304 10.92 9.75 2.54 7.62 7.62 6.6 5.08 3.81 1.52 0.065 0.022 0.012 0.430 0.384 0.100 0.300 0.300 0260 0.200 0.150 0.060 3.18 0.125 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 noti ce. 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. ORDER CODE : (c) 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. 4/4 DIP8.TBL PM-DIP8.EPS |
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