MC3405 ONSEMI | Alldatasheet

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Technical content

/C0077/C0067/C0051/C0052/C0048/C0053 SEMICONDUCTOR TECHNICAL DATA DUAL OPERATIONAL AMPLIFIER / DUAL VOLTAGE COMPARATOR

ORDERING INFORMATION

MC3405P T A = 0° to +70°C Plastic DIP P SUFFIX PLASTIC PACKAGE CASE 646 PIN CONNECTIONS Order this document by MC3405/D (Top View) Out 1 VCC Inputs 1 Out 4 Inputs 4 Inputs 2 Out 2 VEE /Gnd Inputs 3 Out 3 Op Amp 2 Comp Comp Op Amp 1 1MOTOROLA ANALOG IC DEVICE DATA /C0068/C0117/C0097/C0108 /C0079/C0112/C0101/C0114/C0097/C0116/C0105/C0111/C0110/C0097/C0108 /C0065/C0109/C0112/C0108/C0105/C0102/C0105/C0101/C0114 /C0097/C0110/C0100 /C0068/C0117/C0097/C0108 /C0067/C0111/C0109/C0112/C0097/C0114/C0097/C0116/C0111/C0114 The MC3405 contains two differential–input operational amplifiers and two comparators, each set capable of single supply operation. This operational amplifier–comparator circuit fulfills its applications as a general purpose product for automotive and consumer circuits as well as an industrial building block. The MC3405 is specified over the commercial operating temperature range of 0° to +70°C.

  • Operational Amplifier Equivalent in Performance to MC3403
  • Comparator Similar in Performance to LM339
  • Single Supply Operation: 3.0 V to 36 V
  • Split Supply Operation: ±1.5 V to ±18 V
  • Low Supply Current Drain
  • Operational Amplifier is Internally Frequency Compensated
  • Comparator TTL and CMOS Compatible

3.0 V to 36 V

VEE , Gnd VCC VCC VEE

1.5 V to 18 V

 Motorola, Inc. 1996 Rev 1

2 MOTOROLA ANALOG IC DEVICE DATA

OPERATIONAL AMPLIFIER SECTION MAXIMUM RATINGS Rating Symbol Value Unit Power Supply Voltage – Single Supply Power Supply Voltage – Split Supplies VCC VCC , VEE ±18 Vdc Input Differential Voltage Range VIDR ±36 Vdc Input Common Mode Voltage Range VICR ±18 Vdc Operating Ambient Temperature Range TA 0 to +70 °C Storage Temperature Range Tstg –55 to +125 °C Operating Junction Temperature Range TJ 150 °C ELECTRICAL CHARACTERISTICS (VCC = 5.0 V, VEE = Gnd, TA = 25°C, unless otherwise noted.) Characteristic Symbol Min Typ Max Unit Input Offset Voltage VIO – 2.0 10 mV Input Offset Current IIO – 30 50 nA Input Bias Current IIB – –200 –500 nA Large–Signal, Open Loop Voltage Gain (RL = 2.0 kΩ ) AVOL 20 200 – V/mV Power Supply Rejection PSR – – 150 µV/V Output Voltage Range (Note 1) VOR Vpp (RL = 10 kΩ , VCC = 5.0 V) 3.3 3.5 – (RL = 10 kΩ , 5.0 V ≤ VCC ≤ 30 V) VCC –2.0 VCC –1.7 – Power Supply Current (Notes 2 and 3) ICC – 2.5 7.0 mA Channel Separation, f = 1.0 kHz to 20 kHz (Input Referenced) – – –120 – dB ELECTRICAL CHARACTERISTICS (VCC = +15 V, VEE = –15 V, TA = 25°C, unless otherwise noted.) Characteristic Symbol Min Typ Max Unit Input Offset Voltage VIO – 2.0 10 mV (TA = Tlow + Thigh) (Note 4) – – 12 Average Temperature Coefficient of Input Offset Voltage ΔVIO/ΔT – 15 – µV/°C Input Offset Current IIO – – 50 nA (TA = Tlow to Thigh) (Note 4) – – 200 Input Bias Current IIB – –200 –500 nA (TA = Tlow to Thigh) (Note 4) – – –800 Input Common Mode Voltage Range VICR +13 –VEE – – Vdc Large Signal, Open Loop Voltage Gain AVOL V/mV (VO = ±10 V, RL = 2.0 kΩ ) 20 200 – (TA = Tlow to Thigh) (Note 4) 15 100 – Common Mode Rejection CMR 70 90 – dB Power Supply Rejection Ratio PSRR – 30 150 µV/V Output Voltage VO Vdc (RL = 2.0 kΩ, TA = Tlow to Thigh) (Note 4) ±10 – – Output Short Circuit Current ISC ±10 ±20 ±45 mA Power Supply Current (Notes 2 and 3) ICC , IEE – 2.8 7.0 mA Phase Margin φm – 60 – Degrees Small–Signal Bandwidth (AV = 1, RL = 10 kΩ , VO = 50 mV) BW – 1.0 – MHz NOTES: 1. Output will swing to ground. 2. Not to exceed maximum package power dissipation. 3. For operational amplifier and comparator. 4. Tlow = 0°C, Thigh = +70°C

3MOTOROLA ANALOG IC DEVICE DATA ELECTRICAL CHARACTERISTICS (VCC = +15 V, VEE = –15 V, TA = 25°C, unless otherwise noted.) Characteristic Symbol Min Typ Max Unit Power Bandwidth (AV = 1, RL = 2.0 kΩ, VO = 20 Vpp, THD = 5%) BWp – 9.0 – kHz Rise Time/Fall Time tTLH , tTHL – 0.35 – µs Overshoot (AV = 1, RL = 10 kΩ , VO = 50 mV) os – 20 – % Slew Rate SR – 0.6 – V/µs COMPARATOR SECTION MAXIMUM RATINGS Rating Symbol Value Unit Power Supply Voltage – Single Supply VCC 36 Vdc Power Supply Voltage – Split Supplies VCC , VEE ±18 Input Differential Voltage Range VIDR ±36 Vdc Input Common Mode Voltage Range VICR –0.3 to +36 Vdc Sink Current ISink 20 mA Operating Ambient Temperature Range TA 0 to +70 °C Storage Temperature Range Tstg –55 to +125 °C Operating Junction Temperature Range TJ 150 °C ELECTRICAL CHARACTERISTICS (VCC = 5.0 V, VEE = Gnd, TA = 25°C, unless otherwise noted.) Characteristic Symbol Min Typ Max Unit Input Offset Voltage VIO – 2.0 10 mV (TA = Tlow to Thigh) (Notes 1 and 2) – – 12 Average Temperature Coefficient of Input Offset Voltage ΔVIO/ΔT – 15 – µV/°C Input Offset Current IIO – 50 100 nA (TA = Tlow to Thigh) (Note 1) – – 200 Input Bias Current IIB – –125 –500 nA (TA = Tlow to Thigh) (Note 1) – – –800 Input Common Mode Voltage Range VICR 0 VCC –1.5 VCC –1.7 Vpp (TA = Tlow to Thigh) (Note 1) 0 VCC –1.7 VCC –2.0 Input Differential Voltage (All Vin ≥ 0 Vdc) VID – – 36 V Large–Signal, Open Loop Voltage Gain (RL = 15 kΩ ) AVOL – 200 – V/mV Output Sink Current (–Vin ≥ 1.0 Vdc, +Vin= 0, VO ≤ 1.5 V) ISink 6.0 16 – mA Low Level Output Voltage (+Vin= 0 V, –Vin= 1.0 V, ISink = 4.0 mA) (TA = Tlow to Thigh) (Note 1) VOL 350 500 700 µA Output Leakage Current IOL µA (+Vin ≥ 1.0 Vdc, –Vin= 0, VO = 5.0 Vdc) – 0.1 1.0 (TA = Tlow to Thigh) (Note 1) – 0.1 1.0 Large–Signal Response – – 300 – ns Response Time (Note 3) (VRL = 5.0 Vdc, RL = 5.1 kΩ ) – – 1.3 – µs NOTES: 1. Tlow = 0°C, Thigh = +70°C 3. The response time specified is for a 100 mV input step with 5.0 mV overdrive. For larger signals 300 ns is typical.

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Representative Schematic Diagram (1/2 of Circuit Shown) 9, 13 (–) (+) 10,12 Output 8,14 (+) 2, 6 3, 5 (–) VCC Q32Q31 Q29 Q27 Q26 Q30 Q33 Q43 Q39 Q38 Q37 Q36 Q35 Q34 Output 1,7 Q40 700 Comparator Side VEE/GndBias Circuitry Common to All Op Amps and Comparators Q41 2.4 k Q28 Q42 2.0 k Q12 Q16 Q11 Q14 Q13 Q15 Q17Q18 Q19Q20Q23 34.4 k 31.2 k pF Q10 Q8Q27Q5 Q21 Q22Q24 Q25 Operational Amplifier Side 5.0 pF

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Slope Can Be Either Polarity. Figure 7. Normalized Input Offset Voltage Figure 8. Input Bias Current Figure 9. Normalized Input Offset Current Figure 10. Output Sink Current versus Figure 11. Pulse Width Modulator Schematic and Waveforms Slope Can Be Either Polarity.

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Figure 15. Zero Crossing Detector with Temperature Sensor Figure 16. LSTTL to CMOS Interface with Hysteresis Figure 17. NOR Gate the 3.0 k resistor is removed. op amp if the 3.0 k resistor is removed.

9MOTOROLA ANALOG IC DEVICE DATA P SUFFIX PLASTIC PACKAGE CASE 646–06 ISSUE L OUTLINE DIMENSIONS 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. 14 8 B A F HG D K C N L J M SEATING PLANE DIM MIN MAX MIN MAX MILLIMETERSINCHES A 0.715 0.770 18.16 19.56 B 0.240 0.260 6.10 6.60 C 0.145 0.185 3.69 4.69 D 0.015 0.021 0.38 0.53 F 0.040 0.070 1.02 1.78 G 0.100 BSC 2.54 BSC H 0.052 0.095 1.32 2.41 J 0.008 0.015 0.20 0.38 K 0.115 0.135 2.92 3.43 L 0.300 BSC 7.62 BSC M 0 10 0 10 N 0.015 0.039 0.39 1.01 /C0095/C0095/C0095/C0095

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11MOTOROLA ANALOG IC DEVICE DATA NOTES

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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;JAPAN : Nippon Motorola Ltd.; Tatsumi–SPD–JLDC, 6F Seibu–Butsuryu–Center, P.O. Box 20912; Phoenix, Arizona 85036. 1–800–441–2447 or 602–303–54543–14–2 Tatsumi Koto–Ku, Tokyo 135, Japan. 03–81–3521–8315 INTERNET : http://Design–NET.com 51 Ting Kok R oad, Tai Po, N.T., Hong Kong. 852–26629298 MC3405/D /C0042/C0077/C0067/C0051/C0052/C0048/C0053/C0047/C0068/C0042