74LVTN16244BDGG,11 Nexperia

74LVTN16244B 3.3 V 16-bit buffer/driver 3-state Rev. 6 4 October 2018 Product data sheet 1. General description The 74LVTN16244B is a high-performance BiCMOS product designed for V operation at 3.3 V. CC 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 mmNexperia 74LVTN16244B 3.3 V 16-bit buffer/driver 3-state 4. Functional diagram 47 2 36 13 1A0 1Y0 3A0 3Y0 46 3 35 14 1A1 1Y1 3A1 3Y1 1 1OE EN1 48 2OE EN2 44 5 33 16 25 1A2 3A2 1Y2 3Y2 3OE EN3 24 4OE EN4 6 17 43 32 47 2 1A3 1Y3 3A3 3Y3 1A0 1 1 1Y0 46 3 1A1 1Y1 1 25 44 5 1OE 3OE 1A2 1Y2 43 6 1A3 1Y3 41 8 2A0 1 2 2Y0 40 9 41 8 30 19 2A1 2Y1 2A0 2Y0 4A0 4Y0 38 11 2A2 2Y2 37 12 2A3 2Y3 40 9 29 20 36 13 2A1 4A1 2Y1 4Y1 3A0 1 3 3Y0 35 14 3A1 3Y1 33 16 3A2 3Y2 38 11 27 22 17 2A2 4A2 32 2Y2 4Y2 3A3 3Y3 30 19 4A0 1 4 4Y0 29 20 37 12 26 23 4A1 4Y1 2A3 2Y3 4A3 4Y3 27 22 4A2 4Y2 26 23 48 24 4A3 4Y3 2OE 4OE mna996 001aae231 Fig. 1. Logic symbol Fig. 2. IEC logic symbol 74LVTN16244B All information provided in this document is subject to legal disclaimers. Nexperia B.V. 2018. All rights reserved Product data sheet Rev. 6 4 October 2018 2 / 11