SN74CBT3384A

Pinout




Specifications

Supply voltage range, V_CC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .-0.5 V to 7 V
Input voltage range, V_I (see Note 1)  . . . . . . . . . . . . . . . . . . . . . . . . . . -0.5 V to 7 V
Continuous channel current . . . . . . . . . . . . . . . . . . . . . . . . . . . .  . . . . . . . . -128 mA
Input clamp current, I_IK (V_I/O < 0)  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 mA
Package thermal impedance, JA (see Note 2): DB package  . . . . . . . .. .  104°C/W
                                                                           DBQ package   . . . . . . . . 113°C/W
                                                                           DGV package. . . . . . . . . .139°C/W
                                                                           DW packag. . . . . . . . . . . . 81°C/W
                                                                           PW package  . . . . . .  .  . 120°C/W
Storage temperature range, T_stg  . . . . . . . . . . . . . . . .. . . . . .  . . . . . .-65 to 150


Description

The SN74CBT3384A provides ten bits of high-speed TTL-compatible bus switching. The low on-state resistance of the switch allows connections to be made with minimal propagation delay.

The SN74CBT3384A is organized as two 5-bit switches with separate output-enable (OE) inputs. When OE is low, the switch is on and port A is connected to port B. When OE is high, the switch is open and a high-impedance state exists between the two ports.