ca3028b Harris Corporation, ca3028b Datasheet
ca3028b
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ca3028b Summary of contents
Page 1
... The CA3028A and CA3028B are differential/cascode amplifiers designed for use in communications and industrial equipment operating at frequencies from DC to 120MHz. The CA3028B is like the CA3028A but is capable of pre- mium performance particularly in critical DC and differential amplifier applications requiring tight controls for input offset voltage, input offset current, and input bias current ...
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... Input Bias Current (Figures 2, 3, 15, 16 CA3028A, CA3028B, CA3053 Thermal Information 125 C Thermal Resistance (Typical, Note 1) Metal Can Package . . . . . . . . . . . . . . . PDIP Package . . . . . . . . . . . . . . . . . . . SOIC Package . . . . . . . . . . . . . . . . . . . Maximum Junction Temperature (Metal Can Package 175 Maximum Junction Temperature (Plastic Package 150 Maximum Storage Temperature Range ...
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... Power Gain to Full Cut off) (Figures 9, 36) Voltage Gain 10.7MHz, (Figures 10, 11, 37, 38 Differential Voltage Gain 1kHz (Figure 12 1.6k L CA3028A, CA3028B, CA3053 o C (Continued) CA3028A MIN TYP MAX MIN = 6V -6V 0.8 1.25 2 12V -12V 2.0 3.3 5 12V - - ...
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... VOLTMETER V OUT FLUKE TYPE 80 OR EQUIV NOTE: Power Dissipation FIGURE 2. INPUT OFFSET CURRENT, INPUT BIAS CURRENT, POWER DISSIPATION, AND QUIESCENT OPERATING CURRENT TEST CIRCUIT FOR CA3028A AND CA3028B 7-9 CA3028B CA3053 TYP MAX MIN TYP MAX 7.0 11 ...
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... NOTES: 14. For Power Gain Test. 15. For Noise Figure Test. 16. 10.7MHz Power Gain Test Only. FIGURE 6. POWER GAIN AND NOISE FIGURE TEST CIRCUIT (DIFFERENTIAL AMPLIFIER CONFIGURATION AND TERMINAL 7 CONNECTED TO VCC) FOR CA3028A, CA3028B AND CA3053 (NOTE 3) 7- ICUT ...
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... (MHz) (pF) (pF 10 100 0.2 - 0.5 FIGURE 9. AGC RANGE TEST CIRCUIT (DIFFERENTIAL AMPLIFIER) FOR CA3028A AND CA3028B CA3028A, CA3028B, CA3053 VOLTMETER (NOTE 17) OR NOISE AMP (NOTE 18 ...
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... GND. 1 20. For Input Common Mode Voltage Range Test: S 21. Common Mode Rejection Ratio 20log Single-Ended Voltage Gain. FIGURE 13. COMMON MODE REJECTION RATIO AND COMMON MODE INPUT VOLTAGE RANGE TEST CIRCUIT FOR CA3028B CA3028A, CA3028B, CA3053 OUTPUT V = 10mV ...
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... C) FIGURE 15. INPUT BIAS CURRENT vs TEMPERATURE FOR CA3028A AND CA3028B ) DIFFERENTIAL AMPLIFIER CONFIGURATION 3.5 2.5 1.5 75 100 125 -75 - FIGURE 17. QUIESCENT OPERATING CURRENT vs TEMPERATURE FOR CA3028A AND CA3028B 3 3.0 2.5 2.0 1.5 1.0 0 100 125 o C) FIGURE 19. OPERATING CURRENT vs V CA3028A AND CA3028B 7-13 ) ...
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... Typical Performance Curves DIFFERENTIAL AMPLIFIER CONFIGURATION AGC BIAS, TERMINAL NO. 7 (V) FIGURE 20. AGC BIAS CURRENT vs BIAS VOLTAGE (TERMINAL 7) FOR CA3028A AND CA3028B CASCODE CONFIGURATION FREQUENCY (MHz) FIGURE 22 ...
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... CC 20 POWER GAIN 15 10 NOISE FIGURE POSITIVE DC BIAS VOLTAGE (V) FIGURE 26. 100MHz NOISE FIGURE AND POWER GAIN vs BASE-TO-EMITTER BIAS VOLTAGE (TERMINAL 7) FOR CA3028A AND CA3028B DIFFERENTIAL AMPLIFIER CONFIGURATION + EACH TRANSISTOR = 2.2mA ...
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... FIGURE 33. OUTPUT ADMITTANCE ( + 1 1.0 0 100 FREQUENCY FIGURE 35. OUTPUT POWER vs FREQUENCY - 50 INPUT AND 50 OUTPUT (DIFFERENTIAL AMPLIFIER CONFIGURATION) FOR CA3028A AND CA3028B CASCODE CONFIGURATION +12V FIGURE 37. TRANSFER CHARACTERISTICS (CASCODE CONFIGURATION) 7-16 ...
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... Input Offset Current The difference in the currents at the two input terminals when the quiescent operating voltages at the two output ter- minals are equal. CA3028A, CA3028B, CA3053 (Continued) 3.0 DIFFERENTIAL AMPLIFIER CONFIGURATION ...