CBT3251DB,112 NXP

CBT3251 1-of-8 FET multiplexer/demultiplexer Rev. 3 16 March 2016 Product data sheet 1. General description The CBT3251 is a 1-of-8 high-speed TTL-compatible FET multiplexer/demultiplexer. The low ON-resistance of the switch allows inputs to be connected to outputs without adding propagation delay or generating additional ground bounce noise. When output enable (OE) is LOW, the CBT3251 is enabled. S0, S1 and S2 select one of the Bn outputs for the A input data. The CBT3251 is characterized for operation from 40 C to +85 C. 2. Features and benefits 5 switch connection between two ports TTL-compatible input levels Minimal propagation delay through the switch Latch-up protection exceeds 100 mA per JEDEC standard JESD78 class II level A ESD protection: HBM JESD22-A114E exceeds 2000 V MM JESD22-A115-A exceeds 200 V CDM JESD22-C101C exceeds 1000 V Multiple package options Specified from 40 Cto+85 C 3. Ordering information Table 1. Ordering information Type number Temperature range Package Name Description Version CBT3251D 40 Cto+85 C SO16 plastic small outline package 16 leads SOT109-1 body width 3.9 mm CBT3251DB 40 Cto+85 C SSOP16 plastic shrink small outline package 16 leads SOT338-1 body width 5.3 mm CBT3251PW 40 Cto+85 C TSSOP16 plastic thin shrink small outline package 16 leads SOT403-1 body width 4.4 mmCBT3251 Nexperia 1-of-8 FET multiplexer/demultiplexer 4. Functional diagram % % % % % % % % 2( 6 6 6 DE D Fig 1. Logic diagram CBT3251 All information provided in this document is subject to legal disclaimers. Nexperia B.V. 2017. All rights reserved Product data sheet Rev. 3 16 March 2016 2 of 14