SN74LV164A

Product Folder Sample & Buy Technical Documents Tools & Software Support & Community SN54LV164A, SN74LV164A SCLS403I – APRIL 1998 – REVISED MARCH 2015 SNx4LV164A 8-Bit Parallel-Out Serial Shift Registers 1 Features 1 2-V to 5.5-V VCC Operation Maximum tpd of 10.5 ns at 5 V Typical VOLP (Output Ground Bounce) < 0.8 V at VCC = 3.3 V, TA = 25°C Typical VOHV (Output VOH Undershoot) > 2.3 V at VCC = 3.3 V, TA = 25°C Ioff Supports Live Insertion, Partial Power-Down Mode, and Back-Drive Protection Support Mixed-Mode Voltage Operation on All Ports Latch-up Performance Exceeds 250 mA Per JESD 17 ESD Protection Exceeds JESD 22 – 2000-V Human-Body Model (A114-A) – 1000-V Charged-Device Model (C101) 2 Applications IP Routers Enterprise Switches Access Control and Security: Access Keypads and Biometrics Smart Meters: Power Line Communication 3 Description The SNx4LV164A devices are 8-bit parallel-out serial shift registers designed for 2-V to 5.5-V VCC operation. Device Information(1) PART NUMBER PACKAGE BODY SIZE (NOM) SOIC (14) 8.65 mm × 3.91 mm SSOP (14) 6.20 mm × 5.30 mm SN74LV164A TVSOP (14) SOP (14) 3.60 mm × 4.40 mm 10.30 mm × 5.30 mm TSSOP (14) 5.00 mm × 4.40 mm VQFN (14) 3.50 mm × 3.50 mm (1) For all available packages, see the orderable addendum at the end of the data sheet. Logic Diagram (Positive Logic) 8 CLK 1 A 2 B C1 1D R C1 1D R C1 1D R C1 1D R CLR 9 3 4 5 6 QA QB QC QD Pin numbers shown are for the D, DB, DGV,...