SN74CBTLV3383

Features:

􀀀 Functionally Equivalent to QS3383 and QS3L383
􀀀 5-W Switch Connection Between Two Ports
􀀀 Isolation Under Power-Off Conditions
􀀀 ESD Protection Exceeds 2000 V Per MIL-STD-883, Method 3015; Exceeds 200 V Using Machine Model (C=200 pF, R=0)
􀀀 Latch-Up Performance Exceeds 250 mA Per JESD 17
􀀀 Package Options Include Shrink Small-Outline (DBQ), Thin Very Small-Outline (DGV), Small-Outline (DW), and Thin Shrink Small-Outline (PW) Packages


Pinout




Specifications

Supply voltage range, V_CC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.5 V to 4.6 V
Input voltage range, V_I (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.5 V to 4.6 V
Continuous channel current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 128 mA
Input clamp current, I_IK (VI/O < 0) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 mA
Package thermal impedance, _JA (see Note 2): DBQ package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61°C/W
                                                                          DGV package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86°C/W
                                                                          DW package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46°C/W
                                                                          PW package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88°C/W
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. The input and output negative-voltage ratings may be exceeded if the input and output clamp-current ratings are observed.

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


Description

The SN74CBTLV3383 provides ten bits of high-speed bus switching or exchanging. The low on-state resistance of the switch allows connections to be made with minimal propagation delay.

The SN74CBTLV3383 device operates as a 10-bit bus switch or a 5-bit bus exchanger, which provides swapping of the A and B pairs of signals. The bus-exchange function is selected when BX is high and BE is low.

The SN74CBTLV3383 is characterized for operation from 40°C to 85°C.