LPV321 Datasheet, PDF (3/17 Pages) National Semiconductor (TI) – General Purpose, Low Voltage, Low Power, Rail-to-Rail Output Operational Amplifiers

LPV321 SINGLE, LPV358 DUAL, LPV324 QUAD
GENERALĆPURPOSE, LOWĆVOLTAGE, LOWĆPOWER, RAILĆTOĆRAIL OUTPUT
OPERATIONAL AMPLIFIERS
SLOS433H − FEBRUARY 2004 − REVISED OCTOBER 2004
LPV324 simplified schematic
VCC
VCC VCC
IN−
IN+
VBIAS1
+
−
VBIAS2
+
−
VBIAS3
+
VBIAS^−₄
+
−
VCC
Output
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)^†
Supply voltage, V_CC+ − V_CC− (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.5 V
Differential input voltage, V_ID (see Note 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±V_CC
Input voltage range, V_I (either input) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . V_CC− to V_CC+ − 1 V
Package thermal impedance, θ_JA (see Notes 3 and 4): 5-pin DBV package . . . . . . . . . . . . . . . . . . . 206°C/W
5-pin DCK package . . . . . . . . . . . . . . . . . . . 252°C/W
8-pin D package . . . . . . . . . . . . . . . . . . . . . . . 97°C/W
8-pin DDU package . . . . . . . . . . . . . . . . . . TBD°C/W
8-pin DGK package . . . . . . . . . . . . . . . . . . . 172°C/W
14-pin D package . . . . . . . . . . . . . . . . . . . . . . 86°C/W
14-pin PW package . . . . . . . . . . . . . . . . . . . 113°C/W
Maximum junction temperature, T_J . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150°C
Storage temperature range, T_stg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −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 the measurement of IOS, are with respect to the network GND.
2. Differential voltages are at IN+ with respect to IN−.
3. Maximum power dissipation is a function of TJ(max), θ_JA, and TA. The maximum allowable power dissipation at any allowable
ambient temperature is PD = (TJ(max) − TA)/θ_JA. Selecting the maximum of 150°C can affect reliability.
4. The package thermal impedance is calculated in accordance with JESD 51-7.
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