 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
OPA690 Datasheet(PDF) 7 Page - Texas Instruments |
|
|
|
|||||||||||||||||||||||||||||
OPA690 Datasheet(HTML) 7 Page - Texas Instruments |
|
|
7 / 45 page  ELECTRICAL CHARACTERISTICS: VS = +3V OPA4830 www.ti.com.................................................................................................................................................... SBOS350A – DECEMBER 2006 – REVISED MAY 2008 Boldface limits are tested at +25 °C. At TA = +25°C, G = +2, and RL = 150Ω to VS/3, unless otherwise noted. OPA4830IPW TYP MIN/MAX OVER TEMPERATURE 0 °C to MIN/ PARAMETER CONDITIONS +25 °C +25 °C(2) +70 °C(3) UNITS MAX TEST LEVEL (1) AC PERFORMANCE (see Figure 73) Small-Signal Bandwidth G = +2, VO ≤ 0.2VPP 100 70 66 MHz min B G = +5, VO ≤ 0.2VPP 21 15 14 MHz min B G = +10, VO ≤ 0.2VPP 10 7.5 6.5 MHz min B Gain-Bandwidth Product G ≥ +10 100 75 65 MHz min B Slew Rate 1V Step 220 135 105 V/ µs min B Rise Time 0.5V Step 3.4 5.6 5.7 ns max B Fall Time 0.5V Step 3.4 5.6 5.7 ns max B Settling Time to 0.1% 1V Step 46 73 88 ns max B Harmonic Distortion VO = 1VPP, f = 5MHz 2nd-Harmonic RL = 150Ω –60 –56 –54 dBc max B RL ≥ 500Ω –65 –59 –57 dBc max B 3rd-Harmonic RL = 150Ω –68 –59 –58 dBc max B RL ≥ 500Ω –76 –65 –64 dBc max B Input Voltage Noise f > 1MHz 9.2 10.3 10.8 nV/ √Hz max B Input Current Noise f > 1MHz 3.5 4.6 5.1 pA/ √Hz max B DC PERFORMANCE (4) Open-Loop Voltage Gain 72 66 65 dB min A Input Offset Voltage ±1.5 ±7.5 ±8.7 mV max A Average Offset Voltage Drift ±27 µV/°C max B Input Bias Current VCM = 1.0V +5 +10 +12 µA max A Input Bias Current Drift ±44 nA/ °C max B Input Offset Current VCM = 1.0V ±0.2 ±1.1 ±1.3 µA max A Input Offset Current Drift ±5 nA/ °C max B INPUT Least Positive Input Voltage (5) –0.45 –0.4 –0.27 V max A Most Positive Input Voltage (5) 1.2 1.1 1.0 V min A Common-Mode Rejection Ratio (CMRR) Input-Referred 80 74 72 dB min A Input Impedance Differential-Mode 10 || 2.1 k Ω || pF typ C Common-Mode 400 || 1.2 k Ω || pF typ C OUTPUT Least Positive Output Voltage G = +5, RL = 1kΩ to 1.5V 0.08 0.11 0.125 V max A G = +5, RL = 150Ω to 1.5V 0.17 0.39 0.40 V max A Most Positive Output Voltage G = +5, RL = 1kΩ to 1.5V 2.91 2.88 2.85 V min A G = +5, RL = 150Ω to 1.5V 2.82 2.74 2.70 V min A Current Output, Sourcing and Sinking ±30 ±20 ±18 mA min A Short-Circuit Output Current Output Shorted to Either Supply ±45 mA typ C Closed-Loop Output Impedance See Figure 73, f < 100kHz 0.06 Ω typ C (1) Test levels: (A) 100% tested at +25 °C. Over temperature limits set by characterization and simulation. (B) Limits set by characterization and simulation. (C) Typical value only for information. (2) Junction temperature = ambient for +25 °C specifications. (3) Junction temperature = ambient at low temperature limits; junction temperature = ambient +5 °C at high temperature limit for over temperature specifications. (4) Current considered positive out of pin. (5) Tested < 3dB below minimum specified CMRR at ± CMIR limits. Copyright © 2006–2008, Texas Instruments Incorporated Submit Documentation Feedback 7 Product Folder Link(s): OPA4830 |
|
Link URL |
| Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link to Datasheet | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |
English ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
