Low Power, Rail-to-Rail Output, Video Op Amps with Ultralow Power Data Sheet ADA4853-1/ADA4853-2/ADA4853-3 FEATURES PIN CONFIGURATIONS Qualified for automotive applications (ADA4853-3W only) Ultralow disable current: 0.1 A Low quiescent current: 1.4 mA/amplifier ADA4853-2 Ideal for standard definition video V 1 1 12 +V OUT S IN1 2 11 V 2 High speed OUT +IN1 3 + 10 IN2 100 MHz, 3 dB bandwidth V 4 + ADA4853-1 9 +IN2 S V 1 6 +V OUT S 120 V/s slew rate V 2 5 DISABLE S 0.5 dB flatness: 22 MHz NOTES +IN 3 4 IN Differential gain: 0.20% 1. NC = NO CONNECT. 2. EXPOSED DIE PAD MUST BE TOP VIEW Differential phase: 0.10 (Not to Scale) CONNECTED TO GND. Single-supply operation Figure 1. 6-Lead SC70 Figure 2. 16-Lead LFCSP WQ ADA4853-3 Rail-to-rail output Output swings to within 200 mV of either rail Low voltage offset: 1 mV + Wide supply range: 2.65 V to 5 V DISABLE 1 1 12 V S 1 14 3 DISABLE 1 V OUT DISABLE 2 2 + 11 +IN2 2 13 APPLICATIONS DISABLE 3 3 10 IN2 DISABLE 2 IN3 + +V 4 9 V 2 S OUT 3 12 DISABLE 3 +IN3 + Automotive infotainment systems ADA4853-3 4 11 +V V S S Automotive safety systems 5 +IN1 10 +IN2 + 6 Portable multimedia players IN1 9 IN2 NOTES 1. EXPOSED DIE PAD MUST BE V 1 7 8 V 2 Video cameras OUT OUT CONNECTED TO GND. Digital still cameras Figure 3. 16-Lead LFCSP WQ Figure 4. 14-Lead TSSOP Consumer video Clock buffer GENERAL DESCRIPTION The ADA4853-1/ADA4853-2/ADA4853-3 are low power, low cost, The ADA4853-1 is available in a 6-lead SC70, the ADA4853-2 is high speed, rail-to-rail output op amps with ultralow power disables available in a 16-lead LFCSP WQ, and the ADA4853-3 is available in that are ideal for portable consumer electronics. Despite their low both a 16-lead LFCSP WQ and a 14-lead TSSOP. The ADA4853-1 price, the ADA4853-1/ADA4853-2/ADA4853-3 provide excellent temperature range is 40C to +85C while the ADA4853-2/ overall performance and versatility. The 100 MHz, 3 dB ADA4853-3 temperature range is 40C to +105C. bandwidth, and 120 V/s slew rate make these amplifiers well- 6.5 0.1V p-p V =5V S suited for many general-purpose, high speed applications. 6.4 R = 150 L G=+2 The ADA4853-1/ADA4853-2/ADA4853-3 voltage feedback op 6.3 amps are designed to operate at supply voltages as low as 2.65 V and up 6.2 to 5 V using only 1.4 mA of supply current per amplifier. To further 6.1 reduce power consumption, the amplifiers are equipped with a disable 2.0V p-p 6.0 mode that lowers the supply current to less than 1.5 A maximum, 5.9 making them ideal in battery-powered applications. 5.8 The ADA4853-1/ADA4853-2/ADA4853-3 provide users with a 5.7 true single-supply capability, allowing input signals to extend 200 mV below the negative rail and to within 1.2 V of the positive 5.6 rail. On the output, the amplifiers can swing within 200 mV of 5.5 0.1 1 10 40 either supply rail. With their combination of low price, excellent FREQUENCY (MHz) differential gain (0.2%), differential phase (0.10), and 0.5 dB flatness Figure 5. 0.5 dB Flatness Frequency Response out to 22 MHz, these amplifiers are ideal for video applications. Rev. G Document Feedback Information furnished by Analog Devices is believed to be accurate and reliable. However, no responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A. rights of third parties that may result from its use. Specifications subject to change without notice. No Tel: 781.329.4700 20062014 Analog Devices, Inc. All rights reserved. license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Technical Support www.analog.com Trademarks and registered trademarks are the property of their respective owners. CLOSED-LOOP GAIN (dB) 05884-003 05884-001 05884-010 05884-002 05884-004 +IN1 5 16 +V S IN1 6 15 V 3 OUT V 1 7 14 IN3 OUT V 8 13 +IN3 S 16 5 NC NC 15 NC NC 6 14 7 DISABLE 1 NC 8 13 DISABLE 2 NC + ADA4853-1/ADA4853-2/ADA4853-3 Data Sheet TABLE OF CONTENTS Features .............................................................................................. 1 Typical Performance Characteristics ..............................................8 Applications ....................................................................................... 1 Circuit Description......................................................................... 16 Pin Configurations ........................................................................... 1 Headroom Considerations ........................................................ 16 General Description ......................................................................... 1 Overload Behavior and Recovery ............................................ 16 Revision History ............................................................................... 2 Applications Information .............................................................. 17 Specifications ..................................................................................... 3 Single-Supply Video Amplifier ................................................. 17 Specifications with 3 V Supply ................................................... 3 Power Supply Bypassing ............................................................ 17 Specifications with 5 V Supply ................................................... 5 Layout .......................................................................................... 17 Absolute Maximum Ratings ............................................................ 7 Outline Dimensions ....................................................................... 18 Thermal Resistance ...................................................................... 7 Ordering Guide .......................................................................... 19 ESD Caution .................................................................................. 7 Automotive Products ................................................................. 19 REVISION HISTORY 12/14Rev. F to Rev. G Changes to DC Performance, Input Characteristics, and Power Supply Sections ...................................................................... 4 Updated Figure 54 Outline Dimensions ..................................... 18 Changes to Figure 20 ......................................................................... 8 Changes to Ordering Guide .......................................................... 19 Changes to Figure 49 ...................................................................... 13 1/11Rev. E to Rev. F Updated Outline Dimensions ....................................................... 16 Changes to Features Section, Applications Section, and General Changes to Ordering Guide .......................................................... 16 Description Section .......................................................................... 1 7/06Rev. 0 to Rev. A Changed Pin 5 to DISABLE in Figure 1 ........................................ 1 Added ADA4853-2 .............................................................. Universal Changed Pin 13 to DISABLE 2 and Pin 14 and DISABLE 1 in Changes to Features and General Description .............................. 1 Figure 2 .............................................................................................. 1 Changes to Table 1 ............................................................................. 3 Changes to Table 1 ............................................................................ 3 Changes to Table 2 ............................................................................. 4 Changes to Table 2 ............................................................................ 5 Changes to Table 3 ............................................................................. 5 Changes to Ordering Guide .......................................................... 18 Changes to Figure 7 ........................................................................... 6 Added Automotive Products Section........................................... 18 Changes to Figure 11 Caption, Figure 12, Figure 13, 9/10Rev. D to Rev. E and Figure 16 ......................................................................................7 Changes to Figure 2 and Figure 3 ................................................... 1 Changes to Figure 17 and Figure 19 ............................................... 8 Inserted Figure 21 Renumbered Sequentially .............................. 8 6/10Rev. C to Rev. D Inserted Figure 25 Renumbered Sequentially .............................. 9 Changes to Figure 2 and Figure 3 ................................................... 1 Changes to Figure 28 ......................................................................... 9 Changes to Outline Dimensions ................................................... 16 Changes to Figure 31 through Figure 35 ..................................... 10 10/07Rev. B to Rev. C Changes to Figure 37, Figure 39 through Figure 42 .................. 11 Inserted Figure 43 and Figure 46 .................................................. 12 Changes to Applications Section .................................................... 1 Inserted Figure 47 ........................................................................... 13 Changes to Ordering Guide .......................................................... 16 Changes to Circuit Description Section ...................................... 13 10/06Rev. A to Rev. B Changes to Headroom Considerations Section ......................... 13 Added ADA4853-3 .............................................................. Universal Changes to Figure 48 ...................................................................... 14 Added 16-Lead LFCSP VQ .............................................. Universal Updated Outline Dimensions ....................................................... 15 Added 14-Lead TSSOP ...................................................... Universal Changes to Ordering Guide .......................................................... 15 Changes to Features .......................................................................... 1 1/06Revision 0: Initial Version Changes to DC Performance, Input Characteristics, and Power Supply Sections ..................................................................... 3 Rev. G Page 2 of 20