ADCMP552BRQ Analog Devices Inc, ADCMP552BRQ Datasheet
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ADCMP552BRQ
Specifications of ADCMP552BRQ
Related parts for ADCMP552BRQ
ADCMP552BRQ Summary of contents
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FEATURES Single power supply 500 ps propagation delay input to output 125 ps overdrive dispersion Differential PECL/LVPECL compatible outputs Differential latch control Internal latch pull-up resistors Power supply rejection greater than 70 dB 700 ps minimum pulse width Equivalent input ...
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ADCMP551/ADCMP552/ADCMP553 TABLE OF CONTENTS Specifications..................................................................................... 3 Absolute Maximum Ratings............................................................ 5 Thermal Considerations.............................................................. 5 ESD Caution.................................................................................. 5 Pin Configuration and Function Descriptions............................. 6 Typical Performance Characteristics ............................................. 8 Timing Information ....................................................................... 10 Application Information................................................................ 11 REVISION HISTORY 10/04—Revision 0: Initial Version ...
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SPECIFICATIONS 25°C, unless otherwise noted. CCI CCO A Table 1. Electrical Characteristics Parameter DC INPUT CHARACTERISTICS Input Voltage Range Input Differential Voltage Range Input Offset Voltage Input Offset Voltage Channel ...
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ADCMP551/ADCMP552/ADCMP553 Parameter AC PERFORMANCE (continued) Equivalent Input Rise Time Bandwidth Maximum Toggle Rate Minimum Pulse Width RMS Random Jitter Unit-to-Unit Propagation Delay Skew POWER SUPPLY (ADCMP551/ADCMP552) Input Supply Current Output Supply Current Output Supply Current Input Supply Voltage Output Supply ...
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ABSOLUTE MAXIMUM RATINGS Table 2. Parameter Supply Voltages Input Supply Voltage (V to GND) CCI Output Supply Voltage (V to GND) CCO Ground Voltage Differential Input Voltages Input Common-Mode Voltage Differential Input Voltage Input Voltage, Latch Controls Output Output Current ...
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ADCMP551/ADCMP552/ADCMP553 PIN CONFIGURATION AND FUNCTION DESCRIPTIONS CCO CCO ADCMP551 LEB LEA 4 13 TOP VIEW LEB LEA 5 12 (Not to Scale) AGND CCI –INB ...
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Pin No. ADCMP551 ADCMP552 ADCMP553 Mnemonic Function LEB One of Two Complementary Inputs for Channel B Latch Enable. In the compare mode (logic low), the output tracks changes at the input ...
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ADCMP551/ADCMP552/ADCMP553 TYPICAL PERFORMANCE CHARACTERISTICS 25°C, unless otherwise noted. CCI CCO A –5 –6 –7 –8 –9 –10 –0.2 0.1 0.4 0.7 NONINVERTING INPUT VOLTAGE (INVERTING VOLTAGE = 0.5V) Figure 5. ...
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TEMPERATURE (°C) Figure 11. Propagation Delay vs. Temperature 140 120 100 0.2 0.4 0.6 OVERDRIVE VOLTAGE ...
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ADCMP551/ADCMP552/ADCMP553 TIMING INFORMATION LATCH ENABLE LATCH ENABLE DIFFERENTIAL INPUT VOLTAGE Q OUTPUT Q OUTPUT Figure 17 shows the compare and latch features of the ADCMP55x family. Table 4 describes the terms in the diagram. Table 4. Timing Descriptions Symbol Timing ...
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APPLICATION INFORMATION The comparators in the ADCMP55x series are very high speed devices. Consequently, high speed design techniques must be employed to achieve the best performance. The most critical aspect of any ADCMP55x design is the use of a low ...
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ADCMP551/ADCMP552/ADCMP553 Propagation delay dispersion is an important specification in critical timing applications such as ATE, bench instruments, and nuclear instrumentation. Overdrive dispersion is defined as the variation in propagation delay as the input overdrive conditions are changed (Figure 18). For ...
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TYPICAL APPLICATION CIRCUITS + V IN ADCMP551/ ADCMP552/ ADCMP553 V REF – LATCH V ENABLE CCO INPUTS ALL RESISTORS 50Ω Figure 21. High Speed Sampling Circuits + +V REF ADCMP551/ ADCMP552/ ADCMP553 V IN – + ADCMP551/ ADCMP552/ ADCMP553 –V ...
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... Figure 26. 16-Lead Shrink Small Outline Package [QSOP] (RQ-16) Dimensions shown in inches ORDERING GUIDE Model Temperature Range ADCMP551BRQ −40°C to +85°C ADCMP552BRQ −40°C to +85°C ADCMP553BRM −40°C to +85°C EVAL-ADCMP551BRQ EVAL-ADCMP552BRQ 0.341 BSC 20 11 0.154 BSC 1 10 PIN 1 0.065 0.069 0.049 ...
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NOTES ADCMP551/ADCMP552/ADCMP553 Rev Page ...
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ADCMP551/ADCMP552/ADCMP553 NOTES © 2004 Analog Devices, Inc. All rights reserved. Trademarks and registered trademarks are the property of their respective owners. D04722–0–10/04(0) Rev Page ...