74AHCV17A Hex buffer Schmitt trigger Rev. 1 6 December 2016 Product data sheet 1. General description The 74AHCV17A is a hex buffer with Schmitt-trigger inputs, capable of transforming slowly changing input signals into sharply defined, jitter-free output signals. Inputs are overvoltage tolerant. This feature allows the use of these devices as translators in mixed voltage environments. This device is fully specified for partial power down applications using I . The I OFF OFF circuitry disables the output, preventing the potentially damaging backflow current through the device when it is powered down. 2. Features and benefits Wide supply voltage range from 1.8 V to 5.5 V Typical t of 3.2 ns at 5 V pd Typical V < 0.8 V at V = 3.3 V, T = 25 C OL(p) CC amb Typical V > 2.3 V at V = 3.3 V, T = 25 C OH(v) CC amb Supports mixed-mode voltage operation on all ports I circuitry provides partial Power-down mode operation OFF Latch-up performance exceeds 250 mA per JESD 78 Class II ESD protection: HBM ANSI/ESDA/JEDEC JS-001 Class 2 exceeds 3 kV MM JESD22-A115-A exceeds 200 V CDM JESD22-C101E exceeds 2 kV Specified from 40 C to +85 C and from 40 C to +125 C 3. Ordering information Table 1. Ordering information Type number Package Temperature range Name Description Version 74AHCV17APW 40 C to +125 C TSSOP14 plastic thin shrink small outline package 14 leads SOT402-1 body width 4.4 mm74AHCV17A Nexperia Hex buffer Schmitt trigger 4. Functional diagram < < < < < < < DDD DDD Fig 1. Logic symbol Fig 2. Logic diagram (one Schmitt-trigger) 5. Pinning information 5.1 Pinning +&9 9 < < < < < *1 < DDD Fig 3. Pin configuration TSSOP14 5.2 Pin description Table 2. Pin description Symbol Pin Description 1A, 2A, 3A, 4A, 5A, 6A 1, 3, 5, 9, 11, 13 data input 1Y, 2Y, 3Y, 4Y, 5Y, 6Y 2, 4, 6, 8, 10, 12 data output GND 7 ground (0 V) V 14 supply voltage CC 74AHCV17A All information provided in this document is subject to legal disclaimers. Nexperia B.V. 2017. All rights reserved Product data sheet Rev. 1 6 December 2016 2 of 14 &&
