MICROCIRCUIT DATA SHEET Original Creation Date: 06/20/95 Last Update Date: 03/17/97 Last Major Revision Date: 06/20/95 MNLF157-X REV 0BL MONOLITHIC JFET INPUT OPERATIONAL AMPLIFIERS Industry Part Number NS Part Numbers LF157 LF157H/883 Prime Die LF157 Processing Subgrp Description MIL-STD-883, Method 5004 2 3 4 5 6 7 8A 8B 9 10 11 Quality Conformance Inspection MIL-STD-883, Method 5005 1 Static tests at Static tests at Static tests at Dynamic tests at Dynamic tests at Dynamic tests at Functional tests at Functional tests at Functional tests at Switching tests at Switching tests at Switching tests at Temp ( oC) +25 +125 -55 +25 +125 -55 +25 +125 -55 +25 +125 -55 MICROCIRCUIT DATA SHEET MNLF157-X REV 0BL Electrical Characteristics DC PARAMETERS (The following conditions apply to all the following parameters, unless otherwise specified.) DC: Vcc = +15V, Vcm = 0V, Rs = 50 Ohms SYMBOL Vio Iio PARAMETER CONDITIONS NOTES Input Offset Voltage MIN MAX UNIT SUBGROUPS -5 5 mV 1 -7 7 mV 2, 3 Vcc = +20V -5 5 mV 1 Vcc = +20V -7 7 mV 2, 3 -0.02 0.02 nA 1 -20 20 nA 2, 3 -0.02 0.02 nA 1 -20 20 nA 2, 3 -0.02 0.02 nA 1 -20 20 nA 2, 3 Vcc = +20V -0.02 0.02 nA 1 Vcc = +20V -20 20 nA 2, 3 0.1 nA 1 50 nA 2, 3 0.1 nA 1 50 nA 2, 3 0.1 nA 1 50 nA 2, 3 Vcc = +20V 0.1 nA 1 Vcc = +20V 50 nA 2, 3 Input Offset Current Vcm = 11V Vcm = -11V Ibias PINNAME Input Bias Current Vcm = 11V Vcm = -11V PSRR Power Supply Rejection Ratio Vcc = +20V to +10V 85 dB 1, 2, 3 CMRR Common Mode Rejection Ratio Vcm = +11V 85 dB 1, 2, 3 +Vio/Adj Input Offset Voltage Adjust 10 mV 1, 2, 3 -Vio/Adj Input Offset Voltage Adjust -10 mV 1, 2, 3 Icc Power Supply Current 7 mA 1 9 mA 2, 3 9 mA 1 -15 mA 1 Vcc = +20V +Ios Short Circuit Current Vout = 0V -35 2 MICROCIRCUIT DATA SHEET MNLF157-X REV 0BL Electrical Characteristics DC PARAMETERS(Continued) (The following conditions apply to all the following parameters, unless otherwise specified.) DC: Vcc = +15V, Vcm = 0V, Rs = 50 Ohms SYMBOL -Ios PARAMETER Short Circuit Current CONDITIONS NOTES Vout = 0V PINNAME MIN 15 MAX 35 UNIT SUBGROUPS mA 1 DC/AC PARAMETERS (The following conditions apply to all the following parameters, unless otherwise specified.) DC: Vcc = +15V, Vcm = 0V, Rs = 50 Ohms AC: Vcc = +15V, Vcm = 0V, Rs = 50 Ohms +Vop -Vop +Avs -Avs Output Voltage Swing Output Voltage Swing Large Signal Voltage Gain Large Signal Voltage Gain Rl = 10K Ohms 12 V 4, 5, 6 Rl = 2K Ohms 10 V 4, 5, 6 Rl = 10K Ohms -12 V 4, 5, 6 Rl = 2K Ohms -10 V 4, 5, 6 Rl = 2K Ohms, Vout = 0 to 10V Rl = 2K Ohms, Vout = 0 to -10V 50 V/mV 4 25 V/mV 5, 6 50 V/mV 4 25 V/mV 5, 6 +Sr Slew Rate Av = 5, Vin = -5V to +5V 30 V/uS 9 -Sr Slew Rate Av = 5, Vin = +5V to -5V 30 V/uS 9 Gbw Gain Bandwidth 15 MHz Graphics and Diagrams GRAPHICS# H08CRE DESCRIPTION (blank) See attached graphics following this page. 3 9