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LMH6643MMX Datasheet(PDF) 4 Page - Texas Instruments |
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LMH6643MMX Datasheet(HTML) 4 Page - Texas Instruments |
4 / 32 page LMH6642, LMH6643, LMH6644 SNOS966P – MAY 2001 – REVISED MARCH 2013 www.ti.com 3V Electrical Characteristics (continued) Unless otherwise specified, all limits guaranteed for at TJ = 25°C, V + = 3V, V− = 0V, V CM = VO = V +/2, V ID (input differential voltage) as noted (where applicable) and RL = 2kΩ to V +/2. Boldface limits apply at the temperature extremes. Symbol Parameter Conditions Min Typ Max Units (1) (2) (1) CIN Common Mode Input 2 pF Capacitance CMVR Input Common-Mode Voltage CMRR ≥ 50dB −0.5 −0.2 Range −0.1 V 1.8 2.0 1.6 CMRR Common Mode Rejection Ratio VCM Stepped from 0V to 1.5V 72 95 dB AVOL Large Signal Voltage Gain VO = 0.5V to 2.5V 80 96 RL = 2kΩ to V +/2 75 dB VO = 0.5V to 2.5V 74 82 RL = 150Ω to V +/2 70 VO Output Swing RL = 2kΩ to V +/2, V ID = 200mV 2.90 2.98 V High RL = 150Ω to V +/2, V ID = 200mV 2.80 2.93 Output Swing RL = 2kΩ to V +/2, V ID = −200mV 25 75 mV Low RL = 150Ω to V +/2, V ID = −200mV 75 150 ISC Output Short Circuit Current Sourcing to V+/2 50 95 VID = 200mV (6) 35 mA Sinking to V+/2 55 110 VID = −200mV (6) 40 IOUT Output Current VOUT = 0.5V from either supply ±65 mA +PSRR Positive Power Supply Rejection V+ = 3.0V to 3.5V, VCM = 1.5V 75 85 dB Ratio IS Supply Current (per channel) No Load 2.70 4.00 mA 4.50 (6) Short circuit test is a momentary test. See Note 7 under 5V Electrical Characteristics. 5V Electrical Characteristics Unless otherwise specified, all limits guaranteed for at TJ = 25°C, V + = 5V, V− = 0V, V CM = VO = V +/2, V ID (input differential voltage) as noted (where applicable) and RL = 2kΩ to V +/2. Boldface limits apply at the temperature extremes. Symbol Parameter Conditions Min Typ Max Units (1) (2) (1) BW −3dB BW AV = +1, VOUT = 200mVPP 90 120 MHz AV = +2, −1, VOUT = 200mVPP 46 BW0.1dB 0.1dB Gain Flatness AV = +2, RL = 150Ω to V+/2, 15 MHz Rf = 402Ω, VOUT = 200mVPP PBW Full Power Bandwidth AV = +1, −1dB, VOUT = 2VPP 22 MHz en Input-Referred Voltage Noise f = 100kHz 17 nV/ √Hz f = 1kHz 48 in Input-Referred Current Noise f = 100kHz 0.90 pA/ √Hz f = 1kHz 3.3 THD Total Harmonic Distortion f = 5MHz, VO = 2VPP, AV = +2 −60 dBc DG Differential Gain NTSC, AV = +2 0.16 RL =150Ω to V +/2 % RL = 1kΩ to V +/2 0.05 DP Differential Phase NTSC, AV = +2 0.05 RL = 150Ω to V +/2 deg RL = 1kΩ to V +/2 0.01 (1) All limits are guaranteed by testing or statistical analysis. (2) Typical values represent the most likely parametric norm. 4 Submit Documentation Feedback Copyright © 2001–2013, Texas Instruments Incorporated Product Folder Links: LMH6642 LMH6643 LMH6644 |
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