MICROCIRCUIT DATA SHEET Original Creation Date: 08/07/98 Last Update Date: 10/25/02 Last Major Revision Date: 10/24/02 MNCLC449A-X REV 1A0 1.2GHz ULTRA-WIDEBAND MONOLITHIC OP AMP General Description The Comlinear CLC449 is an ultra-high-speed monolithic op amp, with a typical -3dB bandwidth of 1.2GHz at a gain of +2. This wideband op amp supports rise and fall times less than 1ns, settling time of 6ns (to 0.2%) and slew rate of 2500V/us. The CLC449 achieves 2nd harmonic distortion of -68dBc at 5MHz at a low supply current of only 12mA. These performance advantages have been achieved through improvements in Comlinear's proven current feedback topology combined with a high-speed complementary bipolar process. The DC to 1.2GHz bandwidth of the CLC449 is suitable for many IF and RF applications as a versatile op amp building block for replacement of AC coupled discrete designs. Operational amplifier functions such as active filters, gain blocks, differentiation, addition, subtraction and other signal conditioning functions take full advantage of the CLC449's unity-gain stable closed-loop performance. The CLC449 performance provides greater headroom for lower frequency applications such as component video, high-resolution workstation graphics, and LCD displays. The amplifier's 0.1dB gain flatness to beyond 200MHz, plus 0.8ns 2V rise and fall times are ideal for improved time domain performance. In addition, the 0.03%/0.02 differential gain/phase performance allows system flexibility for handling standard NTSC and PAL signals. In applications using high-speed flash A/D and D/A converters, the CLC449 provides the necessary wide bandwidth (1.2GHz), settling (6ns to 0.2%) and low distortion into 50 Ohms loads to improve SFDR. Industry Part Number NS Part Numbers CLC449A CLC449AJ-MLS CLC449AJ-QML Prime Die VB1851A Controlling Document 5962-9752001MPA Processing Subgrp Description MIL-STD-883, Method 5004 1 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 MNCLC449A-X REV 1A0 Features - 1.2GHz small-signal bandwidth (Av = +2) 2500V/us slew rate 0.03%, 0.02 Dg 6ns settling time to 0.2% 3rd order intercept, 30dBm @ 70MHz Dual +5V or single 10V supply High output current: 90mA 2.5dB noise figure Applications - High performance RGB video RF/IF amplifier Instrumentation Medical electronics Active filters High-speed A/D driver High-speed D/A buffer 2 MICROCIRCUIT DATA SHEET MNCLC449A-X REV 1A0 (Absolute Maximum Ratings) (Note 1) Supply Voltage (Vcc) +6V dc Output Current (Iout) +96mA Common Mode Input Voltage Vcc Differential Input Voltage +4V Maximum Power Dissipation (Pd) (Note 2) 1.2W Junction Temperature (Tj) +175 C Storage Temperature Range -65 C to +150C Lead Temperature (soldering, 10 seconds) +300 C Thermal Resistance Junction -to-ambient (ThetaJA) Ceramic DIP (Still Air) (500 LFPM) Junction -to-case (ThetaJC) Ceramic DIP Package Weight (Typical) Ceramic DIP Note 1: Note 2: Note 3: TBD TBD TBD TBD Absolute Maximum Ratings are limits beyond which damage to the device may occur. Operating Ratings are conditions for which the device is functional, but do not guarantee specific performance limits. For guaranteed specifications and test conditions see the Electrical Characteristics. The guaranteed specifications apply only for the test conditions listed. Some performance characteristics may degrade when the device is not operated under the listed test conditions. The maximum power dissipation must be derated at elevated temperatures and is dictated by Tjmax (maximum junction temperature), ThetaJA (package junction to ambient thermal resistance), and TA (ambient temperature). The maximum allowable power dissipation at any temperature is Pdmax = (Tjmax - TA) / ThetaJA or the number given in the Absolute Maximum Ratings, whichever is lower. Human body model, 100 pF discharged through 1.5K Ohms. Recommended Operating Conditions Supply Voltage (Vcc) +5V dc Gain Range +2 to +10 Ambient Operating Temperature Range (Ta) -55 C to +125 C 3 MICROCIRCUIT DATA SHEET MNCLC449A-X REV 1A0 Electrical Characteristics DC PARAMETERS (The following conditions apply to all the following parameters, unless otherwise specified.) DC: Vcc = +5.0V, load resistance (Rl) = 100 Ohms, feedback resistance (Rf) = 249 Ohms, gain resistance (Rg) = 249 Ohms, and gain (Av) = 2. -55 C < Ta < +125 C (Note 3). SYMBOL VIO IBN IBI PSRR Icc LSBW GFLAT HD2 HD3 PARAMETER CONDITIONS NOTES Input Offset Voltage PINNAME MIN MAX UNIT SUBGROUPS -7 7 mV 1 -12 12 mV 2, 3 Input Bias Current, non-inverting -30 30 uA 1 -60 60 uA 2, 3 Input Bias Current, inverting -20 20 uA 1 -40 40 uA 2, 3 43 dB 1 41 dB 2, 3 13.5 mA 1 14.0 mA 2, 3 380 MHz 4 360 MHz 5, 6 Power Supply Rejection Ratio Supply Current Large Signal Bandwidth Gain Flatness 2nd Harmonic Distortion 3rd Harmonic Distortion +V = 4.5V to 5.0V, -V = -4.5V to -5.0V No Load Vout < 2.0Vpp Vout < 2.0Vpp, 0.3MHz to 200MHz 20MHz, 2.0Vpp 20MHz, 2.0Vpp -0.5 0.5 dB 4 -0.7 0.7 dB 5, 6 48 dBc 4 48 dBc 5, 6 66 dBc 4 64 dBc 5, 6 DC PARAMETERS: DRIFT VALUES (The following conditions apply to all the following parameters, unless otherwise specified.) DC: "Deltas not required on B-Level product. Deltas required for S-Level product ONLY as specified on Internal Processing Instructions (IPI), (Note 3). Vio Input Offset Voltage -0.7 +0.7 mV 1 Ibn Input Bias Current, non-inverting -3 +3 uA 1 Ibi Input Bias Current, inverting -2 +2 uA 1 Note 1: Note 2: Note 3: If not tested, shall be guaranteed to the limits specified in table I herein. Group A testing only. The algebraic convention, whereby the most negative value is a minimum and most positive is a maximum, is used in this table. Negative current shall be defined as convential current flow out of a device terminal. 4 MICROCIRCUIT DATA SHEET MNCLC449A-X REV 1A0 Graphics and Diagrams GRAPHICS# DESCRIPTION 07081HRA3 CERDIP (J), 8 LEAD (B/I CKT) J08ARL CERDIP (J), 8 LEAD (P/P DWG) P000410A CERDIP (J), 8 LEAD (PINOUT) See attached graphics following this page. 5 N/C 1 8 N/C VINV 2 7 +VCC 3 6 VOUT 4 5 N/C VNON-INV -VCC CLC449J 8 - LEAD DIP CONNECTION DIAGRAM TOP VIEW P000410A N MIL/AEROSPACE OPERATIONS 2900 SEMICONDUCTOR DRIVE SANTA CLARA, CA 95050 MICROCIRCUIT DATA SHEET MNCLC449A-X REV 1A0 Revision History Rev ECN # Originator Changes 0A0 M0002997 10/25/02 Rel Date Shaw Mead Initial MDS Release 1A0 M0004075 10/25/02 Rose Malone Updated MDS: MNCLC449A-X, Rev. 0A0 to MNCLC449A-X, Rev. 1A0. Added MLS NSID to Main Table and Drift Table to Electrical Section. 6