Important notice Dear Customer, On 7 February 2017 the former NXP Standard Product business became a new company with the tradename Nexperia. Nexperia is an industry leading supplier of Discrete, Logic and PowerMOS semiconductors with its focus on the automotive, industrial, computing, consumer and wearable application markets In data sheets and application notes which still contain NXP or Philips Semiconductors references, use the references to Nexperia, as shown below. Instead of 74LVTN16244B 3.3 V 16-bit buffer/driver 3-state Rev. 5 2 April 2012 Product data sheet 1. General description The 74LVTN16244B is a high-performance BiCMOS product designed for V operation CC at 3.3 V. This device is a 16-bit buffer and line driver featuring non-inverting 3-state bus outputs. The device can be used as four 4-bit buffers, two 8-bit buffers, or one 16-bit buffer. 2. Features and benefits 16-bit bus interface 3-state buffers Output capability: +64 mA and 32 mA TTL input and output switching levels Input and output interface capability to systems at 5 V supply Power-up 3-state Live insertion and extraction permitted No bus current loading when output is tied to 5 V bus Latch-up protection JESD78B Class II exceeds 500 mA ESD protection: HBM JESD22-A114F exceeds 2000 V MM JESD22-A115-A exceeds 200 V 3. Ordering information Table 1. Ordering information Type number Package Temperature range Name Description Version 74LVTN16244BDGG 40 C to +85 C TSSOP48 plastic thin shrink small outline package SOT362-1 48 leads body width 6.1 mm 74LVTN16244BBX 40 Cto+125 C HXQFN60 plastic compatible thermal enhanced extremely SOT1134-2 thin quad flat package no leads 60 terminals body 4 6 0.5 mm