CBT3245A

CBT3245A Octal bus switch Rev. 3 — 5 January 2012 Product data sheet 1. General description The CBT3245A provides eight bits of high-speed TTL-compatible bus switching. The low ON resistance of the switch allows connections to be made with minimal propagation delay. The CBT3245A is organized as one 8-bit bus switches with one output enable (OE) input. When OE is LOW, the switch is on and port A is connected to the B port. When OE is HIGH, each switch is disabled. The CBT3245A is characterized for operation from 40 C to +85 C. 2. Features and benefits  5  switch connection between two ports  TTL-compatible control input levels  Multiple package options  Latch-up protection exceeds 500 mA per JESD78  ESD protection:  HBM JESD22-A114F exceeds 2000 V  MM JESD22-A115B exceeds 150 V  CDM JESD22-C101C exceeds 1000 V 3. Ordering information Table 1. Ordering information Type number Package Temperature range CBT3245AD 40 C to +85 C CBT3245ADB 40 C to +85 C CBT3245ADS 40 C to +85 C CBT3245APW 40 C to +85 C CBT3245ABQ 40 C to +85 C Name SO20 SSOP20 SSOP20[1] TSSOP20 DHVQFN20 Description Version plastic small outline package; 20 leads; body width 7.5 mm plastic shrink small outline package; 20 leads; body width 5.3 mm plastic shrink small outline package; 20 leads; body width 3.9 mm; lead pitch 0.635 mm plastic thin shrink small outline package; 20 leads; body width 4.4 mm plastic dual-in-line compatible thermal enhanced very thin quad flat...