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LM2904VQDRQ1 Texas Instruments 运算放大器 - 运放 Auto Cat Dual Gen Purp Op Amp
SOIC-8
32 V
2 Channel
700 kHz
相关产品
产品信息
Qualified for Automotive Applications
ESD Protection Exceeds 500 V Per
MIL-STD-883, Method 3015; Exceeds 200 V
Using Machine Model (C = 200 pF, R = 0)
Low Supply-Current Drain Independent of
Supply Voltage . . . 0.7 mA Typ
Common-Mode Input Voltage Range
Includes Ground, Allowing Direct Sensing
Near Ground
Differential Input Voltage Range Equal to
Maximum-Rated Supply Voltage:
− Non-V Devices . . . ±26 V
− V-Suffix Devices... ±32 V
Low Input Bias and Offset Parameters:
− Input Offset Voltage . . . 3 mV Typ
− Input Offset Current . . . 2 nA Typ
− Input Bias Current . . . 20 nA Typ
Open-Loop Differential Voltage
Amplification . . . 100 V/mV Typ
Internal Frequency Compensation
absolute maximum ratings over operating free-air temperature (unless otherwise noted)†
Supply voltage, VCC (see Note 1): Non-V devices 26 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
V-suffix devices 32 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Differential input voltage, VID (see Note 2): Non-V devices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±26 V
V-suffix devices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±32 V
Input voltage range, VI (either input): Non-V devices −0.3 V to 26 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
V-suffix devices −0.3 V to 32 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Duration of output short circuit (one amplifier) to ground at (or below) 25°C
free-air temperature (VCC ≤ 15 V) (see Note 3) Unlimited . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Operating virtual junction temperature, TJ 150 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . °C
Package thermal impedance, θJA (see Notes 4 and 5): D package 97 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . °C/W
PW package 149 . . . . . . . . . . . . . . . . . . . . . . . . . . °C/W
Operating free-air temperature range, TA −40 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . °C to 125°C
Storage temperature range, Tstg −65 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . °C to 150°C
† Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and
functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not
implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
NOTES: 1. All voltage values, except differential voltages and VCC specified for measurement of IOS, are with respect to the network ground
terminal.
2. Differential voltages are at IN+ with respect to IN−.
3. Short circuits from outputs to VCC can cause excessive heating and eventual destruction.
4. Maximum power dissipation is a function of TJ(max), θJA, and TA. The maximum allowable power dissipation at any allowable
ambient temperature is PD = (TJ(max) − TA)/θJA. Operating at the absolute maximum TJ of 150°C can affect reliability.
5. The package thermal impedance is calculated in accordance with JESD 51-7.
