SN74HC32N Electronic IC Chips QUADRUPLE 2-INPUT POSITIVE-OR GATES

SN54HC32, SN74HC32

QUADRUPLE 2-INPUT POSITIVE-OR GATES

• Wide Operating Voltage Range of 2 V to 6 V

• Outputs Can Drive Up To 10 LSTTL Loads

• Low Power Consumption, 20-µA Max I_CC

• Typical tpd = 8 ns

• ±4-mA Output Drive at 5 V

• Low Input Current of 1 µA Max

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

Supply voltage range, V_CC  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .–0.5 V to 7 V

Input clamp current, I_IK (V_I < 0 or V_I > V_CC) (see Note 1) . . . . . . . . . . . . . . . . . . . . . . ±20 mA

Output clamp current, I_OK (V_O < 0 or V_O > V_CC) (see Note 1)  . . . . . . . . . . . . . . . . . . ±20 mA

Continuous output current, I_O (V_O = 0 to V_CC) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±25 mA

Continuous current through V_CC or GND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±50 mA

Package thermal impedance, θ_JA (see Note 2): D package  . . . . . . . . . . . . . . . . . . . . . 86°C/W

                                                                          DB package  . . . . . . . . . . . . . . . . . . . . 96°C/W

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

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

                                                                          PW package  . . . . . . . . . . . . . . . . . . . 113°C/W

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. The input and output voltage ratings may be exceeded if the input and output current ratings are observed.

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

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