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Part: MC33002
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Datasheet: Download MC33002 datasheet File size : 82 kB
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MC33002/A/B MC34002/A/B MC35002/A/B GENERAL PURPOSE DUAL JFET OPERATIONAL AMPLIFIERS
.LOW . . . . . . .
POWER CONSUMPTION WIDE COMMON-MODE (UP TO VCC+) AND DIFFERENTIAL VOLTAGE RANGE LOW INPUT BIAS AND OFFSET CURRENT OUTPUT SHORT-CIRCUIT PROTECTION HIGH INPUT IMPEDANCE JFET INPUT STAGE INTERNAL FREQUENCY COMPENSATION LATCH UP FREE OPERATION HIGH SLEW RATE : 16V/µs (typ)
N DIP8 (Plastic Package) D SO8 (Plastic Micropackage)
D E SC R I P T I O N These circuits are high speed JFET input dual operational amplifiers incorporating well matched, high voltage JFET and bipolar transistors in a monolithic integrated circuit. The devices feature high slew rates, low input bias and offset current, and low offset voltage temperature coefficient. PI N CONNECTIONS (top view) ORDER CODES
Part Number MC34002/A/B MC33002/A/B MC35002/A/B Temperature
o o 0 C, +70 C o o 40 C, +105 C
Package N · · · D · ·
33002-01.TBL
·
55 C, +125 C
o
o
1 2 3 4 + +
8 7 6 5
1 2 3 4 5 6 7 8
-
Output 1 Inverting input 1 Non-inverting input 1 VCCNon-inverting input 2 Inverting input 2 Output 2 VCC+
April 1995
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MC 330 02 /A/B - MC34002/A/B - MC35002/A/B
SC H E M A T I C DIAGRAM
VCC
No n - i nv e r t i n g i np u t I nv e r t i n g in pu t
1 0 0
2 0 0
Output
1 0 0 30k
1 / 2 MC34002
8.2k
1.3k VC C
35k
1 .3 k
35k
1 0 0
33002-03.EPS
ABSOLUTE MAXIMUM RATINGS
Symbol VCC VI Vid Ptot Toper Supply Voltage - (note 1) Input Voltage - (note 3) Differential Input Voltage - (note 2) Power Dissipation Output Short-circuit Duration (note 4) Operating Free Air Temperature Range MC34002, A, B MC33002, A, B MC35002, A, B Parameter Value ±18 ±15 ±30 680 Infinite
33002-02.TBL
Unit V V V mW
o
0 to 70 40 to 105 55 to 125 65 to 150
C
Tstg
Notes :
Storage Temperature Range
o
C
1. All voltage values, except differential voltage, are with respect to the zero reference level (ground) of the supply voltages where the zero reference level is the midpoint between VCC+ and VCC-. 2. Differential voltages are at the non-inverting input terminal with respect to the inverting input terminal. 3. The magnitude of the input voltage must never exceed the magnitude of the supply voltage or 15 volts, whichever is less. 4. The output may be shorted to ground or to either supply. Temperature and /or supply voltages must be limited to ensure that the dissipation rating is not exceeded.
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M C330 02 /A/ B - MC34002/A/B - MC35002/A/B
ELECTRICAL CHARACTERISTICS VCC = ±15V, Tamb = 25oC (unless otherwise specified)
Symbol Parameter Input Offset Voltage (RS 10k) Tamb = 25oC MC35002B, MC34002B, MC33002B MC35002A, MC34002A, MC33002A Tmin. Tamb Tmax. MC35002B, MC34002B, MC33002B MC35002A, MC34002A, MC33002A Input Offset Voltage Drift Input Offset Current * Tamb = 25oC Tmin. Tamb Tmax. Input Bias Current * Tamb = 25oC Tmin. Tamb Tmax. Large Signal Voltage Gain (RL = 2k, VO = ±10V) Tamb = 25oC Tmin. Tamb Tmax. Supply Voltage Rejection Ratio (RS 10k) Tamb = 25oC Tmin. Tamb Tmax. Supply Current, per Amp, no Load o Tamb = 25 C Tmin. Tamb Tmax. Input Common Mode Voltage Range Common Mode Rejection Ratio (RS 10k) Tamb = 25oC Tmin. Tamb Tmax. Output Short-circuit Current Tamb = 25oC Tmin. Tamb Tmax. Output Voltage Swing o Tamb = 25 C Tmin. Tamb Tmax. SR tr KOV GBP Ri THD en m VO1/VO2 RL RL RL RL = = = = 2k 10k 2k 10k ±11 50 25 80 80 MC35002A,B MC33002A,B MC34002A,B Min. Vio Typ. Max. Min. MC35002 MC33002 MC34002 Typ. 3 3 1 5 2 13 7 4 10 5 50 4 200 20 25 15 70 70 2.5 2.8 ±11 10 5 100 4 200 20 µV/oC pA nA pA nA V/mV 200 200 dB 86 86 mA 1.4 +15 -12 86 1.4 +15 -12 86 mA 10 10 10 12 10 12 12 40 60 60 10 10 10 12 10 12 12 40 60 60 V 12 13.5 12 13.5 V/µs µs 0.1 10 2.5 4 1012 0.01 15 45 120 2.5 0.1 % 10 MHz 4 1012 0.01
33002-03.TBL
Unit
Max. mV 10
DVio Iio
Iib
20
20
Avd
SVR
ICC
2.5 2.8 V dB
Vicm CMR
80 80
70 70
Ios ±VOPP
Slew Rate (Vin = 10V, RL = 2k, CL = 100pF, Tamb = 25oC, unity gain) Rise Time (Vin = 20mV, RL = 2k, CL = 100pF, o Tamb = 25 C, unity gain) Overshoot (Vin = 20mV, RL = 2k, CL = 100pF, Tamb = 25oC, unity gain) Gain Bandwidth Product (f = 100kHz, Tamb = 25oC, Vin = 10mV, RL = 2k, CL = 100pF) Input Resistance Total Harmonic Distortion (f = 1kHz, AV = 20dB, o RL = 2k, CL = 100pF, Tamb = 25 C, VO = 2VPP) Equivalent Input Noise Voltage (f = 1kHz, Rs = 100) Phase Margin Channel Separation (Avd = 100)
16
16
% nV H z Degrees dB
15 45 120
* The input bias currents are junction leakage currents which approximately double for every 10oC increase in the junction temperature.
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