Datasheet HMC674LC3C, HMC674LP3E (Analog Devices) - 3
| 制造商 | Analog Devices |
| 描述 | 9.3 GHz Latched Comparator with RSPECL Output Stage |
| 页数 / 页 | 14 / 3 — Data Sheet. HMC674LC3C/HMC674LP3E. SPECIFICATIONS. Table 1. Parameter. … |
| 修订版 | K |
| 文件格式/大小 | PDF / 331 Kb |
| 文件语言 | 英语 |
Data Sheet. HMC674LC3C/HMC674LP3E. SPECIFICATIONS. Table 1. Parameter. Min. Typ. Max. Unit. LATCH ENABLE (LE/LE) SPECIFICATIONS
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Data Sheet HMC674LC3C/HMC674LP3E SPECIFICATIONS
TA = 25°C, VCCI = 3.3 V, VCCO = 2.0 V, VEE = −3 V, VTT = 0 V, unless otherwise noted.
Table 1. Parameter Min Typ Max Unit
INPUT Voltage Range −2 +2 V Differential Voltage −1.75 +1.75 V Offset Voltage (VOS) ±5 mV Temperature Coefficient 15 µV/°C Bias Current 15 µA Temperature Coefficient 50 nA/°C Offset Current 4 µA Impedance 50 Ω Common-Mode 350 kΩ Differential 15 kΩ Active Gain 48 dB Common-Mode Rejection Ratio (CMRR) 80 dB Hysteresis, RHYS = Infinity ±1 mV
LATCH ENABLE (LE/LE) SPECIFICATIONS Table 2. Parameter Symbol Min Typ Max Unit Test Conditions/Comments
LATCH ENABLE (LE/LE) Input Impedance 8 kΩ Each pin To Output Delay tPLOL, tPLOH 85 ps Input overdrive voltage (VOD) = 200 mV Minimum Pulse Width tPL 20 ps VOD = 200 mV Input Range 1.6 2.4 V VOD = 200 mV LATCH ENABLE (LE/LE) TIME Setup tS 45 ps VOD = 200 mV Hold tH −42 ps
DC OUTPUT SPECIFICATIONS
VCCO = 2.00 V, VTT = 0 V, unless otherwise noted.
Table 3. Parameter Symbol Min Typ Max Unit
OUTPUT VOLTAGE High Level VOH 1.03 1.09 1.14 V Low Level VOL 0.65 0.71 0.81 V Differential Swing 440 760 980 mV p-p Rev. K | Page 3 of 14 Document Outline FEATURES APPLICATIONS FUNCTIONAL BLOCK DIAGRAM GENERAL DESCRIPTION TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS LATCH ENABLE (LE/) SPECIFICATIONS DC OUTPUT SPECIFICATIONS AC SPECIFICATIONS POWER SUPPLY SPECIFICATIONS TIMING DESCRIPTIONS Timing Diagram ABSOLUTE MAXIMUM RATINGS ESD CAUTION PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS INTERFACE SCHEMATICS TYPICAL PERFORMANCE CHARACTERISTICS THEORY OF OPERATION POWER SEQUENCING APPLICATIONS INFORMATION EVALUATION PRINTED CIRCUIT BOARD (PCB) APPLICATION CIRCUITS OUTLINE DIMENSIONS ORDERING GUIDE
TA = 25°C, VCCI = 3.3 V, VCCO = 2.0 V, VEE = −3 V, VTT = 0 V, unless otherwise noted.
Table 1. Parameter Min Typ Max Unit
INPUT Voltage Range −2 +2 V Differential Voltage −1.75 +1.75 V Offset Voltage (VOS) ±5 mV Temperature Coefficient 15 µV/°C Bias Current 15 µA Temperature Coefficient 50 nA/°C Offset Current 4 µA Impedance 50 Ω Common-Mode 350 kΩ Differential 15 kΩ Active Gain 48 dB Common-Mode Rejection Ratio (CMRR) 80 dB Hysteresis, RHYS = Infinity ±1 mV
LATCH ENABLE (LE/LE) SPECIFICATIONS Table 2. Parameter Symbol Min Typ Max Unit Test Conditions/Comments
LATCH ENABLE (LE/LE) Input Impedance 8 kΩ Each pin To Output Delay tPLOL, tPLOH 85 ps Input overdrive voltage (VOD) = 200 mV Minimum Pulse Width tPL 20 ps VOD = 200 mV Input Range 1.6 2.4 V VOD = 200 mV LATCH ENABLE (LE/LE) TIME Setup tS 45 ps VOD = 200 mV Hold tH −42 ps
DC OUTPUT SPECIFICATIONS
VCCO = 2.00 V, VTT = 0 V, unless otherwise noted.
Table 3. Parameter Symbol Min Typ Max Unit
OUTPUT VOLTAGE High Level VOH 1.03 1.09 1.14 V Low Level VOL 0.65 0.71 0.81 V Differential Swing 440 760 980 mV p-p Rev. K | Page 3 of 14 Document Outline FEATURES APPLICATIONS FUNCTIONAL BLOCK DIAGRAM GENERAL DESCRIPTION TABLE OF CONTENTS REVISION HISTORY SPECIFICATIONS LATCH ENABLE (LE/) SPECIFICATIONS DC OUTPUT SPECIFICATIONS AC SPECIFICATIONS POWER SUPPLY SPECIFICATIONS TIMING DESCRIPTIONS Timing Diagram ABSOLUTE MAXIMUM RATINGS ESD CAUTION PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS INTERFACE SCHEMATICS TYPICAL PERFORMANCE CHARACTERISTICS THEORY OF OPERATION POWER SEQUENCING APPLICATIONS INFORMATION EVALUATION PRINTED CIRCUIT BOARD (PCB) APPLICATION CIRCUITS OUTLINE DIMENSIONS ORDERING GUIDE