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| Order this document by MC34001/D MC34001, B MC34002, B JFET Input Operational Amplifiers These low cost JFET input operational amplifiers combine two state-of-the-art analog technologies on a single monolithic integrated circuit. Each internally compensated operational amplifier has well matched high voltage JFET input devices for low input offset voltage. The BIFET technology provides wide bandwidths and fast slew rates with low input bias currents, input offset currents, and supply currents. The Motorola BIFET family offers single, dual and quad operational amplifiers which are pin-compatible with the industry standard MC1741, MC1458, and the MC3403/LM324 bipolar devices. The MC34001/ 34002/34004 series are specified from 0 to +70C. * Input Offset Voltage Options of 5.0 mV and 10 mV Maximum MC34004, B JFET INPUT OPERATIONAL AMPLIFIERS 8 1 8 1 * * * * * * * * Low Input Bias Current: 40 pA Low Input Offset Current: 10 pA Wide Gain Bandwidth: 4.0 MHz High Slew Rate: 13 V/s Low Supply Current: 1.4 mA per Amplifier High Input Impedance: 1012 High Common Mode and Supply Voltage Rejection Ratios: 100 dB Industry Standard Pinouts P SUFFIX PLASTIC PACKAGE CASE 626 D SUFFIX PLASTIC PACKAGE CASE 751 (SO-8) PIN CONNECTIONS Offset Null Inv. Input Noninv. Input VEE 1 2 3 4 + 8 7 6 5 NC VCC Output Offset Null MC34001 (Top View) Output A Inputs A VEE 1 2 3 4 - + - + 8 7 6 5 VCC Output B Inputs B MC34002 (Top View) 14 1 P SUFFIX PLASTIC PACKAGE CASE 646 PIN CONNECTIONS ORDERING INFORMATION Op Amp Function Single MC34001BP, P MC34002BD, D Dual MC34002BP, P Quad MC34004BP, P TA = 0 to +70C TA = 0 to +70C Device MC34001BD, D TA = 0 to+ 70C Operating Temperature Range Package SO-8 Plastic DIP SO-8 Plastic DIP Plastic DIP MC34004 (Top View) (c) Motorola, Inc. 1996 Output 1 Inputs 1 1 2 3 - + - + 14 13 Output 4 Inputs 4 1 4 12 11 VCC Inputs 2 4 5 6 + - + - VEE Inputs 3 10 9 8 2 3 Output 2 7 Output 3 Rev 1 MOTOROLA ANALOG IC DEVICE DATA 1 MC34001, B MC34002, B MC34004, B MAXIMUM RATINGS Rating Supply Voltage Differential Input Voltage (Note 1) Input Voltage Range Open Short Circuit Duration Operating Ambient Temperature Range Operating Junction Temperature Storage Temperature Range Symbol VCC, VEE VID VIDR tSC TA TJ Tstg Value 18 30 16 Continuous 0 to +70 150 -65 to +150 C C C Unit V V V NOTES: 1. Unless otherwise specified, the absolute maximum negative input voltage is equal to the negative power supply. ELECTRICAL CHARACTERISTICS (VCC = +15 V, VEE = -15 V, TA = 25C, unless otherwise noted.) Characteristics Input Offset Voltage (RS 10 k) MC3400XB MC3400X Average Temperature Coefficient of Input Offset Voltage RS 10 k, TA = Tlow to Thigh (Note 2) Input Offset Current (VCM = 0) (Note 3) MC3400XB MC3400X Input Bias Current (VCM = 0) (Note 3) MC3400XB MC3400X Input Resistance Common Mode Input Voltage Range Large Signal Voltage Gain (VO = 10 V, RL = 2.0 k) MC3400XB MC3400X Output Voltage Swing (RL 10 k) (RL 2.0 k) Common Mode Rejection Ratio (RS 10 k) MC3400XB MC3400X Supply Voltage Rejection Ratio (RS 10 k) (Note 4) MC3400XB MC3400X Supply Current (Each Amplifier) MC3400XB MC3400X Slew Rate (AV = 1.0) Gain-Bandwidth Product Equivalent Input Noise Voltage (RS = 100 , f = 1000 Hz) Equivalent Input Noise Current (f = 1000 Hz) Symbol VIO -- -- VIO/T IIO -- -- IIB -- -- ri VICR AVOL 50 25 VO 12 10 80 70 PSRR 80 70 ID -- -- SR GBW en in -- -- -- -- 1.4 1.4 13 4.0 25 0.01 2.5 2.7 -- -- -- -- V/s MHz nV/ Hz pA/ Hz 100 100 -- -- mA 150 100 14 13 100 100 -- -- V -- -- dB -- -- dB -- 11 -- 50 50 1012 +15 -12 200 200 -- -- -- V V/mV 25 25 100 100 pA -- 3.0 5.0 10 5.0 10 -- V/C pA Min Typ Max Unit mV CMRR NOTES: 2. Tlow = 0C for MC34001/34001B Thigh = +70C for MC34001/34001B 0C for MC34002 +70C for MC34002 0C for MC34004/34004B +70C for MC34004/34004B 3. The input bias currents approximately double for every 10C rise in junction temperature, TJ. Due to limited test time, the input bias currents are correlated to junction temperature. Use of a heatsink is recommended if input bias current is to be kept to a minimum. 4. Supply voltage rejection ratio is measured for both supply magnitudes increasing or decreasing simultaneously, in accordance with common practice. 2 MOTOROLA ANALOG IC DEVICE DATA MC34001, B MC34002, B MC34004, B ELECTRICAL CHARACTERISTICS (VCC = +15 V, VEE = -15 V, TA = Tlow to Thigh [Note 2].) Characteristics Input Offset Voltage (RS 10 k) MC3400XB MC3400X Input Offset Current (VCM = 0) (Note 3) MC3400XB MC3400X Input Bias Current (VCM = 0) (Note 3) MC3400XB MC3400X Common Mode Input Voltage Range Large Signal (VO = 10 V, RL = 2.0 k) MC3400XB MC3400X Output Voltage Swing (R 10 k) (R 2.0 k) Common Mode Rejection Ratio (RS 10 k) MC3400XB MC3400X Supply Voltage Rejection Ratio (RS 10 k) (Note 4) MC3400XB MC3400X Supply Current (Each Amplifier) MC3400XB MC3400X Symbol VIO -- -- IIO -- -- IIB -- -- VICR AVOL 25 15 VO 12 10 80 70 PSRR 80 70 ID -- -- -- -- 2.8 3.0 -- -- -- -- mA -- -- -- -- -- -- -- -- V -- -- dB -- -- dB 11 -- -- -- 8.0 8.0 -- V V/mV -- -- 4.0 4.0 nA -- -- 7.0 13 nA Min Typ Max Unit mV CMRR NOTES: 2. Tlow = 0C for MC34001/34001B Thigh = +70C for MC34001/34001B 0C for MC34002 +70C for MC34002 0C for MC34004/34004B +70C for MC34004/34004B 3. The input bias currents approximately double for every 10C rise in junction temperature, TJ. Due to limited test time, the input bias currents are correlated to junction temperature. Use of a heatsink is recommended if input bias current is to be kept to a minimum. 4. Supply voltage rejection ratio is measured for both supply magnitudes increasing or decreasing simultaneously, in accordance with common practice. MOTOROLA ANALOG IC DEVICE DATA 3 MC34001, B MC34002, B MC34004, B Figure 1. Input Bias Current versus Temperature VO, OUTPUT VOLTAGE SWING (Vpp ) 100 I IB , INPUT BIAS CURRENT (nA) VCC/VEE = 15 V 35 30 25 20 15 10 5.0 0 100 1.0 k 10 k 100 k f, FREQUENCY (Hz) 1.0 M 10 M 5.0 V 10 V VCC/VEE = 15 V Figure 2. Output Voltage Swing versus Frequency 10 RL = 2.0 k TA = 25C 1.0 0.1 0.01 -75 -50 -25 0 25 50 75 100 TA, AMBIENT TEMPERATURE (C) 125 Figure 3. Output Voltage Swing versus Load Resistance 40 VO, OUTPUT VOLTAGE SWING (Vpp ) 30 20 10 VCC/VEE = 15 V TA = 25C VO ,OUTPUT VOLTAGE SWING (V pp) 40 Figure 4. Output Voltage Swing versus Supply Voltage RL = 2.0 k TA = 25C 30 20 5.0 0 0.1 10 0 0.2 0.4 0.7 1.0 2.0 4.0 7.0 10 0 5.0 10 15 20 RL, LOAD RESISTANCE (k) VCC/VEE , SUPPLY VOLTAGE (V) Figure 5. Output Voltage Swing versus Temperature 2.0 VO, OUTPUT VOLTAGE SWING (Vpp ) 35 30 25 20 15 10 5.0 0 -50 -25 0 25 50 75 100 125 RL = 2.0 k I D, SUPPLY DRAIN CURRENT (mA) VCC/VEE = 15 V RL = 10 k 1.8 1.6 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0 Figure 6. Supply Current per Amplifier versus Temperature VCC/VEE = 15 V -50 -25 0 25 50 75 100 125 TA, AMBIENT TEMPERATURE (C) TA, AMBIENT TEMPERATURE (C) 4 MOTOROLA ANALOG IC DEVICE DATA MC34001, B MC34002, B MC34004, B Figure 7. Large-Signal Voltage Gain and Phase Shift versus Frequency 1000 PHASE SHIFT (DEGREES) VCC/VEE = 15 V RL = 2.0 k TA = 25C 0 Gain 45 90 Phase Shift 135 100 k 180 1.0 M 1.0 M 10 M 1.0 -50 -25 0 25 50 75 100 125 TA, AMBIENT TEMPERATURE (C) A VOL, VOLTAGE GAIN (V/mV) VCC/VEE = 15 V VO = 10 V RL = 2.0 k 100 Figure 8. Large-Signal Voltage Gain versus Temperature A VOL , OPEN-LOOP GAIN 106 105 104 103 102 101 1 1.0 10 100 10 1.0 k 10 k f, FREQUENCY (Hz) en , EQUIVALENT INPUT NOISE VOLTAGE ( nV/ Hz ) Figure 9. Normalized Slew Rate versus Temperature 1.15 NORMALIZED SLEW RATE 1.10 1.05 1.00 0.95 0.90 0.85 -50 -25 0 25 50 75 100 125 Figure 10. Equivalent Input Noise Voltage versus Frequency VCC/VEE = 15 V AV = 10 RS = 100 TA = 25C 60 50 40 30 20 10 0 0.01 0.05 0.1 0.5 1.0 5.0 10 50 100 TA, AMBIENT TEMPERATURE (C) f, FREQUENCY (kHz) Figure 11. Total Harmonic Distortion versus Frequency THD, TOTAL HARMONIC DISTORTION (%) 1.0 0.5 0.1 0.05 0.01 0.005 0.001 0.1 VCC/VEE = 15 Vdc AV = 1.0 VO = 6.0 V (RMS) TA = 25C 0.5 1.0 5.0 10 50 100 f, FREQUENCY (kHz) MOTOROLA ANALOG IC DEVICE DATA 5 MC34001, B MC34002, B MC34004, B Representative Circuit Schematic (Each Amplifier) Output Bias Circuitry Common to All Amplifiers VCC Q3 Q4 Q5 Q2 Q1 Q6 - Inputs + J1 J2 Q17 Q20 Q15 10 pF Q14 Q21 Q12 Q10 Q13 Q11 Q16 Q9 Q8 Q7 Q25 Q22 Q24 Q19 Q23 24 2.0 k J3 Q18 Offset Null (MC34001 only) 1.5 k 1.5 k VEE Figure 12. Output Current to Voltage Transformation for a D-to-A Converter VCC Settling time to within 1/2 LSB is approximately 4.0 s from the time all bits are switched (C = 68 pF). Vref The value of C may be selected to minimize overshoot and ringing. Theoretical VO VO = + Io - MC34001 VO Vref A1 A2 A3 A4 A5 A6 A7 A8 + + + + + + + (RO) 2 4 8 16 32 64 128 256 R1 R1 MSB A1 A2 A3 A4 A5 A6 A7 LSB A8 D-to-A 1 R2 VCC = 15 V 15 pF VEE VEE = -15 V RO C 6 MOTOROLA ANALOG IC DEVICE DATA MC34001, B MC34002, B MC34004, B Figure 13. Positive Peak Detector 8 - VCC D1 1N914 * 1 F 6 5 Vin 1/2 2 3 MC34002 - 1/2 MC34002 + 7 VO + 4 VEE Reset Reset Network or Relay *Polycarbonate capacitor D1 = Hi-speed, low-reverse leakage diode Figure 14. Long Interval RC Timer +15 V MC34001 6 4 R6 Run Clear C* -15 V Figure 15. Isolating Large Capacitive Loads R2 5.1 k VCC R1 5.1 k 2 - MC34001 + 3 7 6 4 20 pF CC R3 10 RL 5.1 k CL 0.5 F IO VO R1 VR R4 V1 R2 R3 7 2 3 - + +2.0 V 0 -2.0 V R5 *Polycarbonate or Polystyrene Capacitor VEE Overshoot 10% ts = 10 s When driving large CL, the VO slew rate is determined by CL and IO(max): t Time (t) = R4 Cn (VR/VR-VI), R3 = R4, R5 = 0.1 R6 If R1 = R2: t = 0.693 R4C Design Example: 100 Second Timer VR = 10 V C = l.0 F R3 = R4 = 144 M R6 = 20 k R5 = 2.0 k R1 = R2 = 1.0 k VO IO 0.02 = = V/s = 0.04 V/s (with CL shown) 0.5 t CL Figure 16. Wide BW, Low Noise, Low Drift Amplifier C2 R2 7 2 3 4 Sr Power BW: fmax = 2 Vp VCC 8 6 fmax ^ 240 kHz R1 Vin C1 10 V -10 V MC34001 ^ 240 kHz Parasitic input capacitance (C1 ^ 3.0 pF plus any additional layout capacitance) interacts with feedback elements and creates undesirable high-frequency pole. To compensate add C2 such that: R2C2 ^ R1C1. VEE MOTOROLA ANALOG IC DEVICE DATA 7 MC34001, B MC34002, B MC34004, B OUTLINE DIMENSIONS P SUFFIX PLASTIC PACKAGE CASE 626-05 ISSUE K NOTES: 1. DIMENSION L TO CENTER OF LEAD WHEN FORMED PARALLEL. 2. PACKAGE CONTOUR OPTIONAL (ROUND OR SQUARE CORNERS). 3. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. DIM A B C D F G H J K L M N MILLIMETERS MIN MAX 9.40 10.16 6.10 6.60 3.94 4.45 0.38 0.51 1.02 1.78 2.54 BSC 0.76 1.27 0.20 0.30 2.92 3.43 7.62 BSC --- 10_ 0.76 1.01 INCHES MIN MAX 0.370 0.400 0.240 0.260 0.155 0.175 0.015 0.020 0.040 0.070 0.100 BSC 0.030 0.050 0.008 0.012 0.115 0.135 0.300 BSC --- 10_ 0.030 0.040 8 5 -B- 1 4 F NOTE 2 -A- L C -T- SEATING PLANE J N D K M M H G 0.13 (0.005) TA M B M D SUFFIX PLASTIC PACKAGE CASE 751-05 (SO-8) ISSUE R A 8 D 5 C E 1 4 H 0.25 M B M h B C e A SEATING PLANE X 45 _ NOTES: 1. DIMENSIONING AND TOLERANCING PER ASME Y14.5M, 1994. 2. DIMENSIONS ARE IN MILLIMETERS. 3. DIMENSION D AND E DO NOT INCLUDE MOLD PROTRUSION. 4. MAXIMUM MOLD PROTRUSION 0.15 PER SIDE. 5. DIMENSION B DOES NOT INCLUDE MOLD PROTRUSION. ALLOWABLE DAMBAR PROTRUSION SHALL BE 0.127 TOTAL IN EXCESS OF THE B DIMENSION AT MAXIMUM MATERIAL CONDITION. DIM A A1 B C D E e H h L MILLIMETERS MIN MAX 1.35 1.75 0.10 0.25 0.35 0.49 0.18 0.25 4.80 5.00 3.80 4.00 1.27 BSC 5.80 6.20 0.25 0.50 0.40 1.25 0_ 7_ q L 0.10 A1 0.25 B M CB S A S q 8 MOTOROLA ANALOG IC DEVICE DATA MC34001, B MC34002, B MC34004, B OUTLINE DIMENSIONS P SUFFIX PLASTIC PACKAGE CASE 646-06 ISSUE L NOTES: 1. LEADS WITHIN 0.13 (0.005) RADIUS OF TRUE POSITION AT SEATING PLANE AT MAXIMUM MATERIAL CONDITION. 2. DIMENSION L TO CENTER OF LEADS WHEN FORMED PARALLEL. 3. DIMENSION B DOES NOT INCLUDE MOLD FLASH. 4. ROUNDED CORNERS OPTIONAL. DIM A B C D F G H J K L M N INCHES MIN MAX 0.715 0.770 0.240 0.260 0.145 0.185 0.015 0.021 0.040 0.070 0.100 BSC 0.052 0.095 0.008 0.015 0.115 0.135 0.300 BSC 0_ 10_ 0.015 0.039 MILLIMETERS MIN MAX 18.16 19.56 6.10 6.60 3.69 4.69 0.38 0.53 1.02 1.78 2.54 BSC 1.32 2.41 0.20 0.38 2.92 3.43 7.62 BSC 0_ 10_ 0.39 1.01 14 8 B 1 7 A F C N H G D SEATING PLANE L J K M MOTOROLA ANALOG IC DEVICE DATA 9 MC34001, B MC34002, B MC34004, B NOTES 10 MOTOROLA ANALOG IC DEVICE DATA MC34001, B MC34002, B MC34004, B NOTES MOTOROLA ANALOG IC DEVICE DATA 11 MC34001, B MC34002, B MC34004, B Motorola reserves the right to make changes without further notice to any products herein. Motorola makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does Motorola assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation consequential or incidental damages. "Typical" parameters which may be provided in Motorola data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including "Typicals" must be validated for each customer application by customer's technical experts. Motorola does not convey any license under its patent rights nor the rights of others. Motorola products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other applications intended to support or sustain life, or for any other application in which the failure of the Motorola product could create a situation where personal injury or death may occur. Should Buyer purchase or use Motorola products for any such unintended or unauthorized application, Buyer shall indemnify and hold Motorola and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that Motorola was negligent regarding the design or manufacture of the part. Motorola and are registered trademarks of Motorola, Inc. Motorola, Inc. is an Equal Opportunity/Affirmative Action Employer. How to reach us: USA / EUROPE / Locations Not Listed: Motorola Literature Distribution; P.O. Box 20912; Phoenix, Arizona 85036. 1-800-441-2447 or 602-303-5454 MFAX: RMFAX0@email.sps.mot.com - TOUCHTONE 602-244-6609 INTERNET: http://Design-NET.com JAPAN: Nippon Motorola Ltd.; Tatsumi-SPD-JLDC, 6F Seibu-Butsuryu-Center, 3-14-2 Tatsumi Koto-Ku, Tokyo 135, Japan. 03-81-3521-8315 ASIA/PACIFIC: Motorola Semiconductors H.K. Ltd.; 8B Tai Ping Industrial Park, 51 Ting Kok Road, Tai Po, N.T., Hong Kong. 852-26629298 12 *MC34001/D* MOTOROLA ANALOG IC DEVICE DATA MC34001/D |
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