OPA131

OPA131 OPA131 OPA2131 OPA4131 OPA2131 OPA4131 OPA4131 OPA131 OPA2131 OPA4131 SBOS040A – NOVEMBER 1994 – REVISED DECEMBER 2002 General-Purpose FET-INPUT OPERATIONAL AMPLIFIERS FEATURES q FET INPUT: IB = 50pA max q LOW OFFSET VOLTAGE: 750µV max q WIDE SUPPLY RANGE: ±4.5V to ±18V q SLEW RATE: 10V/µs q WIDE BANDWIDTH: 4MHz q EXCELLENT CAPACITIVE LOAD DRIVE q SINGLE, DUAL, QUAD VERSIONS DESCRIPTION The OPA131 series of FET-input op amps provides high performance at low cost. Single, dual, and quad versions in industry-standard pinouts allow cost-effective design options. The OPA131 series offers excellent general-purpose performance, including low offset voltage, drift, and good dynamic characteristics. Single, dual, and quad versions are available in DIP and SO packages. Performance grades include commercial and industrial temperature ranges. OPA131 Offset Trim 1 –In 2 +In 3 V– 4 8 NC 7 V+ 6 Output 5 Offset Trim DIP-8, SO-8 OPA2131 Out A 1 –In A 2 +In A 3 V– 4 A B 8 V+ 7 Out B 6 –In B 5 +In B DIP-8, SO-8 Out A 1 –In A 2 +In A 3 V+ 4 +In B 5 –In B 6 Out B 7 OPA4131 AD BC DIP-14, SO-14 14 Out D 13 –In D 12 +In D 11 V– 10 +In C 9 –In C 8 Out C NC = No Connection Out A 1 –In A 2 +In A 3 V+ 4 +In B 5 –In B 6 Out B 7 NC 8 OPA4131 AD BC SOL-16 16 Out D 15 –In D 14 +In D 13 V– 12 +In C 11 –In C 10 Out C 9 NC Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor produ...