74VHC595BQ-Q100X Nexperia

74VHC595-Q100 74VHCT595-Q100 8-bit serial-in/serial-out or parallel-out shift register with output latches Rev. 2 25 June 2020 Product data sheet 1. General description The 74VHC595-Q100 74VHCT595-Q100 are high-speed Si-gate CMOS devices and are pin compatible with Low-power Schottky TTL (LSTTL). It is specified in compliance with JEDEC standard No. 7A. The 74VHC595-Q100 74VHCT595-Q100 are 8-stage serial shift registers with a storage register and 3-state outputs. The shift registers have separate clocks. Data is shifted on the positive-going transitions of the shift register clock input (SHCP). The data in each register is transferred to the storage register on a positive-going transition of the storage register clock input (STCP). If both clocks are connected together, the shift register will always be one clock pulse ahead of the storage register. The shift register has a serial input (DS) and a serial standard output (Q7S) for cascading. It is also provided with asynchronous reset (active LOW) for all 8 shift register stages. The storage register has 8 parallel 3-state bus driver outputs. Data in the storage register appears at the output whenever the output enable input (OE) is LOW. This product has been qualified to the Automotive Electronics Council (AEC) standard Q100 (Grade 1) and is suitable for use in automotive applications. 2. Features and benefits Automotive product qualification in accordance with AEC-Q100 (Grade 1) Specified from -40 C to +85 C and from -40 C to +125 C Balanced propagation delays All inputs have Schmitt-trigger action Inputs accept voltages higher than V CC Input levels: For 74VHC595-Q100: CMOS level For 74VHCT595-Q100: TTL level ESD protection: MIL-STD-883, method 3015 exceeds 2000 V HBM JESD22-A114F exceeds 2000 V MM JESD22-A115-A exceeds 200 V (C = 200 pf, R = 0 ) Multiple package options DHVQFN package with Side-Wettable Flanks enabling Automatic Optical Inspection (AOI) of solder joints 3. Applications Serial-to-parallel data conversion Remote control holding registerNexperia 74VHC595-Q100 74VHCT595-Q100 8-bit serial-in/serial-out or parallel-out shift register with output latches 4. Ordering information Table 1. Ordering information Type number Package Temperature range Name Description Version 74VHC595D-Q100 -40 C to +125 C SO16 plastic small outline package 16 leads SOT109-1 body width 3.9 mm 74VHCT595D-Q100 74VHC595PW-Q100 -40 C to +125 C TSSOP16 plastic thin shrink small outline package SOT403-1 16 leads body width 4.4 mm 74VHCT595PW-Q100 74VHC595BQ-Q100 -40 C to +125 C DHVQFN16 plastic dual in-line compatible thermal SOT763-1 enhanced very thin quad flat package no leads 74VHCT595BQ-Q100 16 terminals body 2.5 3.5 0.85 mm 5. Functional diagram 14 DS 11 SHCP 8-STAGE SHIFT REGISTER 10 MR Q7S 9 12 STCP 8-BIT STORAGE REGISTER 13 OE 3-STATE OUTPUTS Q0 Q1 Q2 Q3 Q4 Q5 Q6 Q7 15 1 2 3 4 5 6 7 mna554 Fig. 1. Functional diagram 13 EN3 12 C2 11 12 10 SHCP STCP SRG8 R 11 9 C1/ Q7S 15 Q0 14 15 1D 2D 3 1 Q1 1 2 Q2 2 14 3 Q3 DS 3 4 Q4 4 5 Q5 5 6 Q6 6 7 Q7 7 MR OE 9 10 13 mna552 mna553 Fig. 2. Logic symbol Fig. 3. IEC logic symbol 74VHC VHCT595 Q100 All information provided in this document is subject to legal disclaimers. Nexperia B.V. 2020. All rights reserved Product data sheet Rev. 2 25 June 2020 2 / 20