74ACT16541

Supply voltage range, V_CC   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  0.5 V to 7 V
Input voltage range, V_I (see Note 1)  . . . . . . . . . . . . . . . . . . . . . . . . . .  . . 0.5 V to V_CC + 0.5 V
Output voltage range, V_O (see Note 1)  . . . . . . . . . . . . . . . . . . . . . .. . . . . 0.5 V to V_CC  + 0.5 V
Input clamp current, I_IK(V_I< 0 or V_I > V_CC )  . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . .. . . ± 20 mA
Output clamp current, I_OK (V_O< 0 or V_O > V_CC )  . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . ±50 mA
Continuous output current, I_O (V_O = 0 to V_CC )  . . . . . . . . . . . . . . . . . . . . . . . . . . .  . . . .  ±50 mA
Continuous current through V_CC or GND  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  . . . ±400 mA
Maximum package power dissipation at T_A= 55 (in still air) (see Note 2): DL package  . . . 1.2 W
Storage temperature range, T_stg  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . 65to 150  

The 74ACT16541 are noninverting 16-bit bufferscomposed of two 8-bit sections with separateoutput-enable signals. For either 8-bit buffersection, the two output-enable (1OE1 and 1OE2or 2OE1 and 2OE2) inputs must both be low for the corresponding Y outputs to be active. If eitheroutput-enable input is high, the outputs of that8-bit buffer section are in the high-impedancestate.

The 74ACT16541 is packaged in TI's shrink small-outline package, which provides twice the I/O pin count and functionality of standard small-outline packages in the same printed-circuit-board area.

The 74ACT16541 is characterized for operation over the full military temperature range of 55°C to 125°C. The 74ACT16541 is characterized for operation from 40°C to 85°C.