TLC372M Datasheet, PDF (3/20 Pages) Texas Instruments – LIN CMOS DUAL DIFFERENTIAL COMPARATORS

TLC372
LinCMOS DUAL DIFFERENTIAL COMPARATORS
SLCS114D − NOVEMBER 1983 − REVISED APRIL 2004
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)^†
Supply voltage, V_DD (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 V
Differential input voltage, V_ID (see Note 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ± 18 V
Input voltage range, V_I . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −0.3 V to 18 V
Output voltage, V_O . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 V
Input current, I_I . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ± 5 mA
Output current, I_O . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 mA
Duration of output short circuit to ground (see Note 3) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . unlimited
Package thermal impedance, θ_JA (see Notes 4 and 5): D package . . . . . . . . . . . . . . . . . . . . . . . . . . 97.1°C/W
P package . . . . . . . . . . . . . . . . . . . . . . . . . . 84.6°C/W
PW package . . . . . . . . . . . . . . . . . . . . . . . . . 149°C/W
Package thermal impedance, θ_JC (see Notes 4 and 5): FK package . . . . . . . . . . . . . . . . . . . . . . . . . . . 5.6°C/W
JG package . . . . . . . . . . . . . . . . . . . . . . . . . 14.5°C/W
U package . . . . . . . . . . . . . . . . . . . . . . . . . . 14.7°C/W
Operating free-air temperature range, T_A: TLC372C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0°C to 70°C
TLC372I . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −40°C to 85°C
TLC372M . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −55°C to 125°C
TLC372Q . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −40°C to 125°C
Storage temperature range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −65°C to 150°C
Case temperature for 60 seconds: FK package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 260°C
Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds: D, P, or PW package . . . . . . . . . . . . 260°C
Lead temperature 1,6 mm (1/16 inch) from case for 60 seconds: JG or U package . . . . . . . . . . . . . . . 300°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 network ground.
2. Differential voltages are at IN+ with respect to IN −.
3. Short circuits from outputs to VDD can cause excessive heating and eventual device destruction.
4. 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. 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 (plastic) or MIL-STD-883 Method 1012 (ceramic).
recommended operating conditions
Supply voltage, VDD
Common-mode input voltage, VIC
Operating free-air temperature, TA
VDD = 5 V
VDD = 10 V
TLC372C
MIN MAX
3
16
0 3.5
0 8.5
0
70
TLC372I
MIN MAX
3
16
0 3.5
0 8.5
−40 85
TLC372M
MIN MAX
4
16
0 3.5
0 8.5
−55 125
TLC372Q
MIN MAX
4
16
0 3.5
0 8.5
−40 125
UNIT
V
V
°C
• POST OFFICE BOX 655303 DALLAS, TEXAS 75265
3