ADA4691-2ACPZ-R2 AD [Analog Devices], ADA4691-2ACPZ-R2 Datasheet
ADA4691-2ACPZ-R2
Related parts for ADA4691-2ACPZ-R2
ADA4691-2ACPZ-R2 Summary of contents
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... GENERAL DESCRIPTION The ADA4691-2 and ADA4692-2 are dual, rail-to-rail output, single-supply amplifiers featuring low power, wide bandwidth, and low noise. The ADA4691-2 has two independent shutdown pins, allowing further reduction in supply current. These amplifiers are ideal for a wide variety of applications. Audio ...
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... Electrical Characteristics—5 V Operation................................ 4 Absolute Maximum Ratings ............................................................ 6 REVISION HISTORY ADA4691-2/ADA4692-2 Revision History 6/09—Rev Rev. A Added ADA4691-2 Information Throughout .............................. 1 Added Figure 2, Renumbered Subsequent Figures ...................... 1 Changes to Table 1 ............................................................................ 3 Changes to Table 2 ............................................................................ 4 Changes to Table 4 ............................................................................ 6 Changes to Captions for Figure 40, Figure 41, Figure 43, Figure 44 ...
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... Logic Input Current (Per Pin) OUTPUT CHARACTERISTICS Output Voltage High Output Voltage Low Short-Circuit Current Closed-Loop Output Impedance Output Pin Leakage Current POWER SUPPLY Power Supply Rejection Ratio Supply Current Per Amplifier ADA4691-2 ADA4692-2 Supply Current Shutdown Mode Symbol Test Conditions/Comments −0 +1 − ...
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... Input Voltage Range Common-Mode Rejection Ratio ADA4691-2 ADA4629-2 Large Signal Voltage Gain ADA4691-2 ADA4692-2 ADA4691-2 ADA4692-2 ADA4691-2 and ADA46920-2 Offset Voltage Drift Input Capacitance Differential Mode Common Mode Logic High Voltage (Enabled) Logic Low Voltage (Power-Down) Logic Input Current (Per Pin) OUTPUT CHARACTERISTICS ...
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... T ≤ +125° GND SC OUT SY Z ADA4691- MHz −100 OUT V Z ADA4691- MHz −100 OUT V −40°C < TA < +125°C, shutdown active, V PSRR −40°C ≤ T ≤ +125° ...
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... ADA4691-2/ADA4692-2 ABSOLUTE MAXIMUM RATINGS Table 3. Parameter Supply Voltage Input Voltage 1 Input Current Shutdown Pin Rise/Fall times 2 Differential Input Voltage Output Short-Circuit Duration to GND Temperature Storage Temperature Range Operating Temperature Range Junction Temperature Range Lead Temperature (Soldering, 60 sec) 1 Input pins have clamp diodes to the supply pins. Limit the input current less whenever the input signal exceeds the power supply rail by 0 ...
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... V (V) CM Figure 5. Input Offset Voltage vs. Common-Mode Voltage ADA4692 ±1.35V SY –40°C < T < +125°C A SIGNIFIES CENTER OF BIN 1.5 2.0 2.5 Rev Page ADA4691-2/ADA4692-2 700 ADA4692 25°C 600 A –0.3V ≤ V ≤ +3.9V CM SIGNIFIES CENTER OF BIN 500 400 300 200 100 0 – ...
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... ADA4691-2/ADA4692-2 1k ADA4692 ±1.35V 25°C A AVERAGE 20 CHANNELS 100 10 1 0.1 0. TEMPERATURE (°C) Figure 9. Input Bias Current vs. Temperature 125°C A 100 85° 25°C A 0.1 0.01 ADA4692 2.7V SY AVERAGE 20 CHANNELS 0.001 0 0.3 0.6 0.9 1.2 1.5 V (V) CM Figure 10. Input Bias Current vs. Common-Mode Voltage ...
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... –10 ADA4692-2 V – 25° 600Ω L –30 1M 10M 10 Rev Page ADA4691-2/ADA4692-2 = ±2. – (V–) OUT T = +125° +85° +25° –40°C A 0.01 0 (mA) LOAD ) to Supply Rail vs. Load Current OL C ...
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... ADA4691-2/ADA4692-2 1k 100 A = –100 – –1 V 0.1 0.01 100 1k 10k 100k FREQUENCY (Hz) Figure 21. Output Impedance vs. Frequency 120 100 ADA4692 ±1.35V 25° 100 1k 10k 100k FREQUENCY (Hz) Figure 22. CMRR vs. Frequency 100 PSRR– 80 PSRR ADA4692 ±1.35V ...
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... 2kΩ 25° Figure 31. Small Signal Overshoot vs. Load Capacitance Figure 32. Large Signal Transient Response Rev Page ADA4691-2/ADA4692-2 10 100 1k 10k FREQUENCY (Hz) OVERSHOOT+ OVERSHOOT– 100 1k CAPACITANCE (pF) ADA4692 ±2.5V SY GAIN = + 2kΩ 300pF 25° ...
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... ADA4691-2/ADA4692-2 ADA4692 ±1.35V SY GAIN = + 2kΩ 200pF 25°C A TIME (2µs/DIV) Figure 33. Small Signal Transient Response ADA4692 ±1.35V SY GAIN = + 25°C A TIME (1s/DIV) Figure 34. 0 Noise 250 ADA4692 +85°C A 200 150 100 0.5 1.0 1.5 2.0 2.5 3.0 V (V) SY Figure 35 ...
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... Figure 41. Negative Overload Recovery 1 0 2kΩ L 0.01 0.001 10k ADA4692 ±1.35V SY = 25°C A Rev Page ADA4691-2/ADA4692-2 ADA4692 ±2. – 25° 600Ω 2kΩ L 100 1k FREQUENCY (Hz) Figure 42. THD + Noise vs. Frequency 50mV/DIV 1V/DIV = ±2.5V = – ...
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... ADA4691-2/ADA4692-2 200mV/DIV 10mV/DIV ERROR BAND TIME (1µs/DIV) Figure 45. Positive Settling Time to 0.1% 200mV/DIV ERROR BAND 10mV/DIV TIME (1µs/DIV) Figure 46. Negative Settling Time to 0.1% – (dB log (V /100 = V ) 100kΩ OUT IN V+ V– – V– V– ...
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... SHUTDOWN OPERATION INPUT PIN CHARACTERISTICS The ADA4691-2 has a classic CMOS logic inverter input for each shutdown pin, as shown in Figure 50 P-CHANNEL OUTPUT INPUT N-CHANNEL Figure 50. CMOS Inverter With slowly changing inputs, the top transistor and bottom transistor may be slightly on at the same time, increasing the supply current ...
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... SEATING PLANE ORDERING GUIDE Model Temperature Range 1 ADA4691-2ACPZ-R7 −40°C to +125°C 1 ADA4691-2ACPZ-RL −40°C to +125°C 1 ADA4691-2ACPZ-R2 −40°C to +125°C ADA4692-2ARZ 1 −40°C to +125°C 1 ADA4692-2ARZ-R7 −40°C to +125°C 1 ADA4692-2ARZ-RL −40°C to +125° RoHS Compliant Part. ...