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| MILITARY DATA SHEET MNLM6182AM-X REV 0A0 Original Creation Date: 04/18/94 Last Update Date: 04/18/94 Last Major Revision Date: 04/18/94 HIGH OUTPUT CURRENT, HIGH FREQUENCY CURRENT FEEDBACK AMPLIFIER General Description The LM6182 dual current feedback amplifier offers an unparalleled combination of bandwidth, slew-rate, and output current. Each amplifier can directly drive a 2V signal into a 50 Ohm or 75 Ohm back-terminated coax cable system over the full military temperature range. This represents a radical enhancement in output drive capability for a 14-pin high-speed amplifier making it ideal for video applications. Built on National's advanced high-speed VIP(TM) II (Vertically Integrated PNP) process, the LM6182 dynamic performance makes it ideal for data acquisition, high speed ATE, and precision pulse amplifier applications. Industry Part Number LM6182AM NS Part Numbers LM6182AMJ/883 Prime Die LM6182 Controlling Document 5962-94603 Processing MIL-STD-883, Method 5004 Subgrp Description 1 2 3 4 5 6 7 8A 8B 9 10 11 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 Quality Conformance Inspection MIL-STD-883, Method 5005 1 MNLM6182AM-X REV 0A0 MILITARY DATA SHEET (Absolute Maximum Ratings) Supply Voltage Note 1 Differential Input Voltage Note 1 Input Voltage Note 1 Inverting Input Current Note 1 Soldering Information (NOTE 1) Dual-In-Line Package Soldering (10 sec.) Output Current Note 1 & 2 Storage Temperature Range Note 1 Maximum Junction Temperature Note 1 & 4 ESD Rating Note 1 & 3 Note 1: +18V +6V +Supply Voltage 15mA 260 C -65 C Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Operating ratings indicate conditions the device is intended to be functional, but device parameter specifications may not be guaranteed under these conditions. For guaranteed specifications and test conditions, see the Electrical Characteristics. Continuous short circuit operation at elevated ambient temperature can result in exceeding the maximum allowed junction temperature of 150 C. Each amplifier of the LM6182 is short circuit current limited to 100mA typical. Human body model 100pF and 1.5K Ohms. The junction-to-ambient thermal resistance in the ceramic DIP(J) package is 84 C/W at 0.5W, no airflow and 44 C/W at 0.5W, 500LFPM airflow. The typical junction-to-case thermal resistance in the ceramic DIP(J) package is 4.6 C/W at 2.3W. Recommended Operating Conditions Supply Voltage Range 8V to 32V Ambient Temperature Range -55 C MNLM6182AM-X REV 0A0 MILITARY DATA SHEET Electrical Characteristics (Continued) (The following conditions apply to all the following parameters, unless otherwise specified.) DC: Vcc = + 15V, RL=1K Ohm AC: Vcc = + 15V, RL=1K Ohm SYMBOL Vio PARAMETER Input Offset Voltage Vcc = +5V, RL=1K Ohm Vcc = +5V, RL=1K Ohm -Iib Inverting Input Bias Current Vcc = +5V, RL=1K Ohm Vcc = +5V, RL=1K Ohm +Iib Non-Inverting Input Bias Current Vcc = +5V, RL=1K Ohm Vcc = +5V, RL=1K Ohm -Iib PSR Inverting Input Bias Current Power Supply Rejection +4.5V uA/V 1 uA/V 2, 3 uA/V 1 uA/V 2, 3 uA/V 1 uA/V 2, 3 uA/V 1 uA/V 2, 3 uA/V 1 uA/V 2, 3 uA/V 1 uA/V 2, 3 3 MNLM6182AM-X REV 0A0 MILITARY DATA SHEET Electrical Characteristics (Continued) (The following conditions apply to all the following parameters, unless otherwise specified.) DC: Vcc = + 15V, RL=1K Ohm AC: Vcc = + 15V, RL=1K Ohm SYMBOL +Iib CMR PARAMETER Non-Inverting Input Bias Current Common Mode Rejection CONDITIONS -10V <= Vcm <= +10V NOTES PINNAME MIN MAX 0.5 1.0 Vcc = 5V, RL=1K Ohm, -2.5V <= Vcm <= +2.5V CMRR Common Mode Rejection Ratio -10V <= Vcm <= +10V 50.0 47.0 Vcc = 5V, RL=1K Ohm, -2.5V <= Vcm <= +2.5V PSRR Power Supply Rejection Ratio +4.5V uA/V 1 uA/V 2, 3 uA/V 1 uA/V 2, 3 dB dB dB dB dB dB dB dB 1 2, 3 1 2, 3 1 2, 3 1 2, 3 MOhm 1, 2, 3 MOhm 1, 2, 3 mA mA mA mA 1 2, 3 1 2, 3 MOhm 1 MOhm 2, 3 MOhm 1 Mohm 2, 3 MOhm 1 MOhm 2, 3 MOhm 1 MOhm 2, 3 4 MNLM6182AM-X REV 0A0 MILITARY DATA SHEET Electrical Characteristics (Continued) (The following conditions apply to all the following parameters, unless otherwise specified.) DC: Vcc = + 15V, RL=1K Ohm AC: Vcc = + 15V, RL=1K Ohm SYMBOL Icc PARAMETER Supply Current CONDITIONS No Load, Vin = 0V NOTES PINNAME MIN MAX 20.0 22.0 Vcc = +5V, RL=1K Ohm, No Load, Vin = 0V Vcc = +5V, RL=1K Ohm, No Load, Vin = 0V Vop Output Voltage Swing RL = 1K Ohm 11.0 10.0 RL = 150 Ohm 9.5 5.6 Vcc = +5V, RL = 1K Ohm Vcc = +5V, RL = 1K Ohm Vcc = +5V, RL = 150 Ohms Vcc = +5V, RL = 150 Ohms Avol Gain RL = 1K Ohm RL = 150 Ohms Vcc = +5V, RL = 1K Ohms Vcc = +5V, RL = 1K Ohms Vcc = +5V, RL = 150 Ohms Vcc = +5V, RL = 150 Ohms Vcm Input Common Mode Voltage Range Vcc = +5V BW Closed Loop Bandwidth -3 dB Avs = -1 2 2 2.25 2.00 2.0 1.8 50 15 30 7.5 7.5 5.0 -10 -2.5 75 65 Avs = -10 Vcc = +5V, Avs = -1 Vcc = +5V, Avs = -10 35 30 20 10 2.5 17.0 18.5 UNIT mA mA mA mA V V V V V V V V K K K K K K V V MHz MHz MHz MHz MHz SUBGROUPS 1 2, 3 1 2, 3 4 5, 6 4 5, 6 4 5, 6 4 5, 6 4, 5, 6 4, 5, 6 4 5, 6 4 5, 6 4, 5, 6 4, 5, 6 7 8A, 8B 7, 8A, 8B 7, 8A, 8B 7, 8A, 8B 5 MNLM6182AM-X REV 0A0 MILITARY DATA SHEET Electrical Characteristics (Continued) (The following conditions apply to all the following parameters, unless otherwise specified.) DC: Vcc = + 15V, RL=1K Ohm AC: Vcc = + 15V, RL=1K Ohm SYMBOL SR PARAMETER Slew Rate CONDITIONS Avs = -1, Vo = + 10V, RL=150 Ohms Vcc = +5V, Avs = -1, Vo = + 2V, RL=150 Ohms Vcc = +5V, Avs = -1, Vo = + 2V, RL=150 Ohms tS Settling Time (0.1%) Avs = -1V, Vo = + 5V, RL=150 Ohm Avs = -1V, Vo = + 5V, RL=150 Ohm Vcc = +5V, Avs = -1V, Vo = + 2V, RL=150 Ohm Vcc = +5V, Avs = -1V, Vo = + 2V, RL=150 Ohm Note 1: Note 2: Note 3: NOTES 3 3 3 PINNAME MIN 1000 375 300 85 115 85 125 MAX UNIT SUBGROUPS V/uS 7, 8A, 8B V/uS 7 V/uS 8A, 8B nS nS nS nS 7 8A, 8B 7 8A, 8B Continuous short circuit operation at elevated ambient temperature can result in exceeding the maximum allowed junction temperature of 150 C. Each amplifier of the LM6182 is short circuit limited to 100mA typical. Guaranteed by CMRR test Measured from +25% to +75% of output waveform. 6 MNLM6182AM-X REV 0A0 MILITARY DATA SHEET Graphics and Diagrams GRAPHICS# 6307HRB1 J14ARH P000002A CERDIP (J), 14 LEAD (B/I CKT) CERDIP (J), 14 LEAD (P/P DWG) CERDIP (J), 14LD (PIN OUT) DESCRIPTION See attached graphics following this page. 7 NC -IN A +IN A V+IN B -IN B NC 1 2 3 4 5 6 7 14 13 12 11 10 9 8 NC Vout A NC V+ NC Vout B NC LM6182AMJ/883 CONNECTION DIAGRAM 14 - LEAD DIP (TOP VIEW) P000002A |
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