DATASHEET CA5260, CA5260A FN1929 Rev 8.00 3MHz, BiMOS Microprocessor Operational Amplifiers with MOSFET Input/CMOS August 3, 2010 Output The CA5260A and CA5260 are integrated-circuit operational Features amplifiers that combine the advantage of both CMOS and MOSFET Input Stage provides bipolar transistors on a monolithic chip. The CA5260 series 12 - Very High Z . 1.5T (1.5 x 10 ) (Typ) I circuits are dual versions of the popular CA5160 series. - Very Low I . 5pA (Typ) at 15V Operation They are designed and guaranteed to operate in I 2pA (Typ) at 5V Operation microprocessor or logic systems that use +5V supplies. Ideal for Single Supply Applications Gate-protected P-Channel MOSFET (PMOS) transistors are Common Mode Input Voltage Range Includes used in the input circuit to provide very-high-input Negative Supply Rail Input Terminals Can be impedance, very-low-input current, and exceptional speed Swung 0.5V Below Negative Supply Rail performance. The use of PMOS field-effect transistors in the CMOS Output Stage Permits Signal Swing to Either (or input stage results in common-mode input-voltage capability Both) Supply Rails down to 0.5V below the negative-supply terminal, an important attribute in single-supply applications. CA5260A, CA5260 Have Full Military Temperature Range Guaranteed Specifications for V+ = 5V A complementary-symmetry MOS (CMOS) transistor-pair, capable of swinging the output voltage to within 10mV of CA5260A, CA5260 are Guaranteed to Operate Down to 4.5V for A either supply-voltage terminal (at very high values of load OL impedance), is employed as the output circuit. Fully Guaranteed to Operate from -55C to +125C at V+ = 5V, V- = GND The CA5260 Series circuits operate at supply voltages ranging from 4.5V to 16V, or 2.25V to 8V when using split Pb-Free Available (RoHS Compliant) supplies. Applications The CA5260, CA5260A have guaranteed specifications for 5V operation over the full military temperature range of Ground Referenced Single Supply Amplifiers -55C to +125C. Fast Sample-Hold Amplifiers Long Duration Timers/Monostables Pinout CA5260, CA5260A Ideal Interface with Digital CMOS (8 LD SOIC) High Input Impedance Wideband Amplifiers TOP VIEW Voltage Followers (e.g., Follower for Single Supply D/A 1 8 Converter) OUTPUT (A) V+ A Voltage Regulators (Permits Control of Output Voltage INV. INPUT (A) 2 7 OUTPUT (B) - + Down to 0V) B 3 6 NON INV. INPUT (A) INV. INPUT (B) Wien Bridge Oscillators + - Voltage Controlled Oscillators 4 V- 5 NON INV. INPUT (B) Photo Diode Sensor Amplifiers 5V Logic Systems Microprocessor Interface FN1929 Rev 8.00 Page 1 of 7 August 3, 2010CA5260, CA5260A Ordering Information PART NUMBER PART TEMP. RANGE PACKAGE PKG. (Note 3) MARKING (C) (Pb-Free) DWG. CA5260AM96 (Note 1) 5260A -55 to +125 8 Ld SOIC (Tape and Reel) M8.15 CA5260MZ96 (Note 2) CA5260 MZ -55 to +125 8 Ld SOIC M8.15 CA5260M (Notes 1) 5260 -55 to +125 8 Ld SOIC (Tape and Reel) M8.15 CA5260MZ (Note 2) CA5260 MZ -55 to +125 8 Ld SOIC M8.15 NOTES: 1. Please refer to TB347 for details on reel specifications. 2. These Intersil Pb-free plastic packaged products employ special Pb-free material sets, molding compounds/die attach materials, and 100% matte tin plate plus anneal (e3 termination finish, which is RoHS compliant and compatible with both SnPb and Pb-free soldering operations). Intersil Pb-free products are MSL classified at Pb-free peak reflow temperatures that meet or exceed the Pb-free requirements of IPC/JEDEC J STD-020. 3. For Moisture Sensitivity Level (MSL), please see device information page for CA5260, CA5260A. For more information on MSL please see techbrief TB363. FN1929 Rev 8.00 Page 2 of 7 August 3, 2010