TL074CDR 参数 Datasheet PDF下载

SLOS080J − SEPTEMBER 1978 − REVISED MARCH 2005

TL071, TL071A, TL071B, TL072

TL072A, TL072B, TL074, TL074A, TL074B

LOW NOISE JFET INPUT OPERATIONAL AMPLIFIERS

absolute maximum ratings over operating free-air temperature range (unless otherwise noted)

†

Supply voltage (see Note 1): V

CC+

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 V

V

CC−

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −18 V

Differential input voltage, V

ID

(see Note 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

±30

V

Input voltage, V

I

(see Notes 1 and 3) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

±15

V

Duration of output short circuit (see Note 4) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Unlimited

Package thermal impedance,

θ

JA

(see Notes 5 and 6): D package (8 pin) . . . . . . . . . . . . . . . . . . . . . . 97°C/W

D package (14 pin) . . . . . . . . . . . . . . . . . . . . . 86°C/W

N package . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80°C/W

NS package . . . . . . . . . . . . . . . . . . . . . . . . . . . 76°C/W

P package . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85°C/W

PS package . . . . . . . . . . . . . . . . . . . . . . . . . . . 95°C/W

PW package (8 pin) . . . . . . . . . . . . . . . . . . . 149°C/W

PW package (14 pin) . . . . . . . . . . . . . . . . . . 113°C/W

U package . . . . . . . . . . . . . . . . . . . . . . . . . . . 185°C/W

Package thermal impedance,

θ

JC

(see Notes 7 and 8): FK package . . . . . . . . . . . . . . . . . . . . . . . . . 5.61°C/W

J package . . . . . . . . . . . . . . . . . . . . . . . . . 15.05°C/W

JG package . . . . . . . . . . . . . . . . . . . . . . . . . 14.5°C/W

W package . . . . . . . . . . . . . . . . . . . . . . . . 14.65°C/W

Operating virtual junction temperature, T

J

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150°C

Case temperature for 60 seconds: FK package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 260°C

Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds: J, JG, or W package . . . . . . . . . . . . 300°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, are with respect to the midpoint between VCC+ and VCC−.

2. Differential voltages are at IN+, with respect to IN−.

3. The magnitude of the input voltage must never exceed the magnitude of the supply voltage or 15 V, whichever is less.

4. The output may be shorted to ground or to either supply. Temperature and/or supply voltages must be limited to ensure that the

dissipation rating is not exceeded.

5. 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)/θJA. Operating at the absolute maximum TJ of 150°C can affect reliability.

6. The package thermal impedance is calculated in accordance with JESD 51-7.

7. Maximum power dissipation is a function of TJ(max),

θ

JC, and TC. The maximum allowable power dissipation at any allowable case

temperature is PD = (TJ(max) − TC)/θJC. Operating at the absolute maximum TJ of 150°C can affect reliability.

8. The package thermal impedance is calculated in accordance with MIL-STD-883.

6

POST OFFICE BOX 655303

•

DALLAS, TEXAS 75265