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| CA158, CA158A, CA258, CA358, CA358A, CA2904, LM358, LM2904 Data Sheet October 1999 File Number 1019.6 Dual, 1MHz, Operational Amplifiers for Commercial Industrial, and Military Applications The CA158, CA158A, CA258, CA358, CA358A and CA2904 types consist of two independent, high gain, internally frequency compensated operational amplifiers which are designed specifically to operate from a single power supply over a wide range of voltages. They may also be operated from split power supplies. The supply current is basically independent of the supply voltage over the recommended voltage range. These devices are particularly useful in interface circuits with digital systems and can be operated from the single common 5VDC power supply. They are also intended for transducer amplifiers, DC gain blocks and many other conventional op amp circuits which can benefit from the single power supply capability. The CA158, CA158A, CA258, CA358, CA358A, and CA2904 types are an equivalent to or a replacement for the industry types 158, 158A, 258, 258A, 358, 358A, and CA2904. Technical Data on LM Branded types is identical to the corresponding CA Branded types. Features * Internal Frequency Compensation for Unity Gain * High DC Voltage Gain . . . . . . . . . . . . . . . . . . 100dB (Typ) * Wide Bandwidth at Unity Gain . . . . . . . . . . . . .1MHz (Typ) * Wide Power Supply Range: - Single Supply . . . . . . . . . . . . . . . . . . . . . . . . . 3V to 30V * Dual Supplies . . . . . . . . . . . . . . . . . . . . . . . 1.5V to 15V * Low Supply Current . . . . . . . . . . . . . . . . . . . .1.5 mA (Typ) * Low Input Bias Current * Low Input Offset Voltage and Current * Input Common-Mode Voltage Range Includes Ground * Differential Input Voltage Range Equal to V+ Range * Large Output Voltage Swing. . . . . . . . . . . . 0V to V+ -1.5V Ordering Information PART NUMBER CA0158E CA0158AE CA0158M TEMP. RANGE (oC) PACKAGE PKG. NO. E8.3 E8.3 M8.15 T8.C E8.3 M8.15 E8.3 E8.3 M8.15 E8.3 E8.3 E8.3 -55 to 125 8 Ld PDIP -55 to 125 8 Ld PDIP -55 to 125 8 Ld SOIC -55 to 125 8 Pin Can -25 to 85 -25 to 85 0 to 70 0 to 70 0 to 70 -40 to 85 0 to 70 -40 to 85 8 Ld PDIP 8 Ld SOIC 8 Ld PDIP 8 Ld PDIP 8 Ld SOIC 8 Ld PDIP 8 Ld PDIP 8 Ld PDIP Pinouts CA158 (METAL CAN) TOP VIEW INV. INPUT (A) NON-INV. INPUT (A) 3 2 1 OUTPUT (A) CA0158T CA0258E CA0258M CA0358E CA0358AE CA0358M 8 + V+ A + V4 CA2904E B 7 OUTPUT (B) NON-INV. 5 INPUT (B) 6 LM358N LM2904N INV. INPUT (B) CA158, CA258, CA358 (PDIP, SOIC) CA2904, LM358, LM2904 (PDIP) TOP VIEW OUTPUT (A) 1 INV. INPUT (A) 2 NON-INV. INPUT (A) 3 V- 4 A B 8 7 6 5 V+ OUTPUT (B) INV. INPUT (B) NON-INV. INPUT (B) 1 CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures. 1-888-INTERSIL or 321-724-7143 | Copyright (c) Intersil Corporation 1999 CA158, CA158A, CA258, CA258A, CA358, CA358A, CA2904, LM358, LM2904 Absolute Maximum Ratings Supply Voltage CA2904, LM2904 . . . . . . . . . . . . . . . . . . . . . . . . . . . 26V or 13V Other Types . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32V or 16V Differential Input Voltage (All Types) . . . . . . . . . . . . . . . . . . . . . 32V Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to V+ Input Current (VI < -0.3V, Note 1) . . . . . . . . . . . . . . . . . . . . . . 50mA Output Short Circuit Duration (V+ 15V, Note 2) . . . . . .Continuous Thermal Information Thermal Resistance (Typical, Note 3) JA (oC/W) JC (oC/W) PDIP Package . . . . . . . . . . . . . . . . . . . 130 N/A SOIC Package . . . . . . . . . . . . . . . . . . . 170 N/A Can Package . . . . . . . . . . . . . . . . . . . . 155 67 Maximum Junction Temperature (Can Package) . . . . . . . . . . .175oC Maximum Junction Temperature (Plastic Package) . . . . . . . . .150oC Maximum Storage Temperature Range . . . . . . . . . . -65oC to 150oC Maximum Lead Temperature (Soldering 10s) . . . . . . . . . . . . 300oC (SOIC - Lead Tips Only) Operating Conditions Temperature Range CA158, CA158A . . . . . . . . . . . . . . . . . . . . . . . . . . -55oC to 125oC CA258, . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -25oC to 85oC CA2904, LM2904 . . . . . . . . . . . . . . . . . . . . . . . . . . -40oC to 85oC CA358, CA358A, LM358 . . . . . . . . . . . . . . . . . . . . . . 0oC to 70oC CAUTION: Stresses above those listed in "Absolute Maximum Ratings" may cause permanent damage to the device. This is a stress only rating and operation of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied. NOTES: 1. This input current will only exist when the voltage at any of the input leads is driven negative. This current is due to the collector base junction of the input PNP transistors becoming forward biased and thereby acting as input diode clamps. In addition to this diode action, there is also lateral NPN parasitic transistor action on the IC chip. This transistor action can cause the output voltages of the amplifiers to go to the V+ voltage level (or to ground for a large overdrive) for the time duration that an input is driven negative. This transistor action is not destructive and normal output states will re-establish when the input voltage, which was negative, again returns to a value greater than -0.3V. 2. The maximum output current is approximately 40mA independent of the magnitude of V+. Continuous short circuits at V+ > 15V can cause excessive power dissipation and eventual destruction. Short circuits from the output to V+ can cause overheating and eventual destruction of the device. Destructive dissipation can result from simultaneous short circuits on both amplifiers. 3. JA is measured with the component mounted on an evaluation PC board in free air. Electrical Specifications Values Apply for Each Operational Amplifier. Supply Voltage V+ = 5V, V- = 0V, Unless Otherwise Specified TEMP (oC) 25 Full CA158A MIN 0 0 70 65 50 0 TYP 1 7 85 100 20 40 2 10 100 MAX 2 4 15 V+ -1.5 V+ -2 50 100 10 30 200 V+ -1.5 MIN 0 0 65 65 25 0 CA358A TYP 2 7 85 100 45 40 5 10 100 MAX 3 5 20 V+ -1.5 V+ -2 100 200 30 75 300 V+ -1.5 UNITS mV mV V/oC V V dB dB nA nA nA nA pA/oC kV/V V PARAMETER Input Offset Voltage (Note 6) Average Input Offset Voltage Drift Input Common Mode Voltage Range (Note 5) Common Mode Rejection Ratio TEST CONDITIONS RS = 0 V+ = 30V V+ = 30V DC Full 25 Full 25 25 25 Full 25 Full Full Power Supply Rejection Ratio DC Input Bias Current (Note 4) Input Offset Current Average Input Offset Current Drift Large Signal Voltage Gain Output Voltage Swing RL 2k, V+ = 15V (For Large VO Swing) RL = 2k II+ or IIII+ or IIII+ - IIII+ - II- 25 25 2 CA158, CA158A, CA258, CA258A, CA358, CA358A, CA2904, LM358, LM2904 Electrical Specifications Values Apply for Each Operational Amplifier. Supply Voltage V+ = 5V, V- = 0V, Unless Otherwise Specified (Continued) TEMP (oC) 25 25 25 25 25 Full Full CA158A MIN 20 10 12 TYP 40 20 50 40 -120 0.7 1.5 MAX 60 1.2 3 MIN 20 10 12 CA358A TYP 40 20 50 40 -120 0.7 1.5 MAX 60 1.2 3 UNITS mA mA A mA dB mA mA PARAMETER Output Current Source Sink TEST CONDITIONS VI+ = +1V, VI- = 0V, V+ = 15V VI+ = 0V, VI- = 1V, V+ = 15V VI+ = 0V, VI- = 1V, VO = 200mV Short Circuit Output Current (Note 2) Crosstalk Total Supply Current RL = 0 f = 1 to 20kHz (Input Referred) RL = RL = , V+ = 30V NOTES: 4. Due to the PNP input stage the direction of the input current is out of the IC. No loading change exists on the input lines because the current is essentially constant, independent of the state of the output. 5. The input signal voltage and the input common mode voltage should not be allowed to go negative by more than 0.3V. The positive limit of the common mode voltage range is V+ - 1.5V, but either or both inputs can go to +32V without damage. 6. VO = 1.4V, RS = 0 with V+ from 5V to 30V, and over the full input common mode voltage range (0V to V+ - 1.5V). Electrical Specifications Values Apply for Each Operational Amplifier. Supply Voltage V+ = 5V, V- = 0V, Unless Otherwise Specified TEMP (oC) 25 Full CA158, CA258 MIN 0 0 70 65 50 0 TYP 2 7 85 100 45 40 3 10 100 MAX 5 7 V+ 1.5 V+ -2 150 300 30 100 V+ 1.5 CA358, LM358 MIN 0 0 65 65 25 0 TYP 2 7 70 100 45 40 5 10 100 MAX 7 9 V+ 1.5 V+ -2 250 500 50 150 V+ 1.5 CA2904, LM2904 MIN 0 0 50 50 0 TYP 2 7 70 100 45 40 5 45 10 100 MAX 7 10 V+ 1.5 V+ -2 250 500 50 200 V+ 1.5 UNITS mV mV V/oC V V dB dB nA nA nA nA pA/oC kV/V V PARAMETER Input Offset Voltage (Note 9) Average Input Offset Voltage Drift Input Common Mode Voltage Range (Note 8) TEST CONDITIONS RS = 0 V+ = 30V V+ = 30V Full 25 Full 25 25 25 Full 25 Full Full Common Mode Rejection Ratio Power Supply Rejection Ratio Input Bias Current (Note 7) Input Offset Current Average Input Offset Current Drift Large Signal Voltage Gain Output Voltage Swing DC DC II+ or IIII+ or IIII+ - IIII+ - II- RL 2k, V+ = 15V (For Large VO Swing) RL = 2k 25 25 3 CA158, CA158A, CA258, CA258A, CA358, CA358A, CA2904, LM358, LM2904 Electrical Specifications Values Apply for Each Operational Amplifier. Supply Voltage V+ = 5V, V- = 0V, Unless Otherwise Specified (Continued) TEMP (oC) 25 25 25 25 25 Full Full CA158, CA258 MIN 20 10 12 TYP 40 20 50 40 -120 0.7 1.5 MAX 60 1.2 3 CA358, LM358 MIN 20 10 12 TYP 40 20 50 40 -120 0.7 1.5 MAX 60 1.2 3 CA2904, LM2904 MIN 20 10 TYP 40 20 40 -120 0.7 1.5 MAX 60 1.2 3 UNITS mA mA A mA dB mA mA PARAMETER Output Current Source Sink TEST CONDITIONS VI+ = +1V, VI- = 0V, V+ = 15V VI+ = 0V, VI- = 1V, V+ = 15V VI+ = 0V, VI- = 1V, VO = 200mV Short Circuit Output Current (Note 2) Crosstalk Total Supply Current RL = 0 f = 1 to 20kHz (Input Referred) RL = RL = , V+ = 30V NOTES: 7. Due to the PNP input stage the direction of the input current is out of the IC. No loading change exists on the input lines because the current is essentially constant, independent of the state of the output. 8. The input signal voltage and the input common mode voltage should not be allowed to go negative by more than 0.3V. The positive limit of the common mode voltage range is V+ - 1.5V, but either or both inputs can go to +32V without damage. 9. VO = 1.4V, RS = 0 with V+ from 5V to 30V, and over the full input common mode voltage range (0V to V+ - 1.5V). Schematic Diagram ONE OF TWO OPERATIONAL AMPLIFIERS 8 V+ TO 2 6A 4A 100 A 5 Q2 Q3 CCOMP 6 Q5 Q6 Q7 + 3 Q10 1 Q8 Q9 Q13 Q12 50A TO 2 4 VVO Q11 RSC + 2 - 7 - 2 Q1 Q4 INPUTS 4 CA158, CA158A, CA258, CA258A, CA358, CA358A, CA2904, LM358, LM2904 Typical Performance Curves VICR = 0V 60 15 INPUT VOLTAGE (V) INPUT CURRENT (nA) 50 40 30 20 10 0 -75 0 5 10 15 20 SUPPLY VOLTAGE (V) V+ = 30V 15V 5V 10 NEGATIVE 5 POSITIVE -50 -25 0 25 50 75 100 125 TEMPERATURE (oC) FIGURE 1. INPUT VOLTAGE RANGE vs SUPPLY VOLTAGE FIGURE 2. INPUT CURRENT vs AMBIENT TEMPERATURE 120 V+ mA SUPPLY CURRENT DRAIN (mA) ID COMMON MODE REJECTION RATION (dB) 100 80 +7.5VDC 100K 4 3 2 1 TA = 0oC TO 125oC -55oC 0 5 10 15 20 25 30 + - 60 + VIN 100 + 100 100K -7.5VDC - VO 40 20 0 100 1K 10K 100K 1M POSITIVE SUPPLY VOLTAGE (V) INPUT FREQUENCY (Hz) FIGURE 3. SUPPLY CURRENT DRAIN vs SUPPLY VOLTAGE FIGURE 4. COMMON MODE REJECTION RATIO vs INPUT FREQUENCY 140 TA = 25oC 150 OPEN LOOP VOLTAGE GAIN (dB) 125 100 75 50 25 0 0 10 20 30 40 POSITIVE SUPPLY VOLTAGE (V) RL = 20k 2k OPEN-LOOP VOLTAGE GAIN (dB) 120 0.1F 100 80 60 40 20 0 1 TA = -40 TA 85oC 10 100 V+ = 10 TO 15V V+ = 26V VI V+ / 2 10M V+ + - VO 1K 10K 100K FREQUENCY (Hz) 1M 10M FIGURE 5. VOLTAGE GAIN vs SUPPLY VOLTAGE FIGURE 6. OPEN-LOOP FREQUENCY RESPONSE 5 CA158, CA158A, CA258, CA258A, CA358, CA358A, CA2904, LM358, LM2904 Typical Performance Curves TA = 25oC V+ = 15V RL = 2k (Continued) TA = 25oC V+ = 30V 4 3 2 1 OUTPUT VOLTAGE (V) OUTPUT VOLTAGE (mV) 500 450 400 350 OUTPUT 300 250 + VI 50pF - VO INPUT INPUT VOLTAGE (V) 0 4 3 2 1 0 0 10 20 30 TIME (s) 40 0 1 2 3 4 5 TIME (s) 6 7 8 9 FIGURE 7. VOLTAGE FOLLOWER PULSE RESPONSE (LARGE SIGNAL) FIGURE 8. VOLTAGE FOLLOWER PULSE RESPONSE (SMALL SIGNAL) 20 TA = 25oC 100k 75 1k + 2k +15V TA = 25oC OUTPUT VOLTAGE SWING (V) - VO +7V 10 VI INPUT CURRENT (nA) 1M 15 50 5 25 0 1K 10K 100K FREQUENCY (Hz) 0 0 10 20 30 POSITIVE SUPPLY VOLTAGE (V) 40 FIGURE 9. LARGE-SIGNAL FREQUENCY RESPONSE FIGURE 10. INPUT CURRENT vs SUPPLY VOLTAGE 10 8 V+ 7 OUTPUT VOLTAGE (V) (REFERENCED TO V+) 6 5 4 3 2 1 0.001 0.01 0.1 1 10 OUTPUT SOURCE CURRENT (mA) 100 OUTPUT VOLTAGE (V) V+ / 2 + VO V+ = +5VDC V+ = +15 VDC V+ = +30VDC 1 - IO+ INDEPENDENT OF V+ TA = 25oC V+ V+ / 2 0.1 + IO VO 0.01 0.001 TA = 25oC 0.01 0.1 1 10 OUTPUT SINK CURRENT (mA) 100 FIGURE 11. OUTPUT SOURCE CURRENT CHARACTERISTICS FIGURE 12. OUTPUT SINK CURRENT CHARACTERISTICS 6 CA158, CA158A, CA258, CA258A, CA358, CA358A, CA2904, LM358, LM2904 Typical Performance Curves (Continued) 70 V+ = 15V OUTPUT SOURCE CURRENT (mA) 60 50 40 30 20 10 0 -75 -50 -25 0 25 50 75 100 125 TEMPERATURE (oC) FIGURE 13. OUTPUT CURRENT vs AMBIENT TEMPERATURE Metallization Mask Layout 0 72 70 60 50 40 30 20 10 0 69 - 77 (1.753 - 1.956) 10 20 30 40 50 60 66 4 - 10 (0.102 - 0.254) 63 - 71 (1.600 - 1.803) Dimensions in parentheses are in millimeters and derived from the basic inch dimensions as indicated. Grid graduations are in mils (10-3 inch). The photographs and dimensions represent a chip when it is part of the wafer. When the wafer is cut into chips, the cleavage angles are 57o instead of 90o with respect to the face of the chip. Therefore, the isolated chip is actually 7mils (0.17mm) larger in both dimensions. All Intersil semiconductor products are manufactured, assembled and tested under ISO9000 quality systems certification. Intersil semiconductor products are sold by description only. Intersil Corporation reserves the right to make changes in circuit design and/or specifications at any time without notice. Accordingly, the reader is cautioned to verify that data sheets are current before placing orders. Information furnished by Intersil is believed to be accurate and reliable. However, no responsibility is assumed by Intersil or its subsidiaries for its use; nor for any infringements 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 Intersil or its subsidiaries. For information regarding Intersil Corporation and its products, see web site http://www.intersil.com 7 |
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