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SN74HCT595-Q1

ACTIVE

Automotive 8-bit shift register with TLL-compatible CMOS inputs and 3-state output registers

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Data sheet

SN74HCT595-Q1

ACTIVE
Data sheet Order now

Product details

Configuration Serial-in, Parallel-out Bits (#) 8 Technology family HCT Input type TTL-Compatible CMOS Output type 3-State Clock frequency (MHz) 25 IOL (max) (mA) 6 IOH (max) (mA) -6 Supply current (max) (µA) 80 Features Balanced outputs, High speed (tpd 10-50ns), Output register, Positive input clamp diode Operating temperature range (°C) -40 to 125 Rating Automotive
Configuration Serial-in, Parallel-out Bits (#) 8 Technology family HCT Input type TTL-Compatible CMOS Output type 3-State Clock frequency (MHz) 25 IOL (max) (mA) 6 IOH (max) (mA) -6 Supply current (max) (µA) 80 Features Balanced outputs, High speed (tpd 10-50ns), Output register, Positive input clamp diode Operating temperature range (°C) -40 to 125 Rating Automotive
TSSOP (PW) 16 32 mm² (5 mm × 6.4 mm)
  • AEC-Q100 qualified for automotive applications:
    • Device temperature grade 1:
      • –40°C to +125°C, TA
    • Device HBM ESD Classification Level 2
    • Device CDM ESD Classifcation Level C6
  • LSTTL input logic compatible
    • VIL(max) = 0.8 V, VIH(min) = 2 V
  • CMOS input logic compatible
    • II ≤ 1 µA at VOL, VOH
  • 4.5 V to 5.5 V operation
  • Supports fanout up to 10 LSTTL loads
  • Shift register has direct clear
  • AEC-Q100 qualified for automotive applications:
    • Device temperature grade 1:
      • –40°C to +125°C, TA
    • Device HBM ESD Classification Level 2
    • Device CDM ESD Classifcation Level C6
  • LSTTL input logic compatible
    • VIL(max) = 0.8 V, VIH(min) = 2 V
  • CMOS input logic compatible
    • II ≤ 1 µA at VOL, VOH
  • 4.5 V to 5.5 V operation
  • Supports fanout up to 10 LSTTL loads
  • Shift register has direct clear

The SN74HCT595-Q1 device contains an 8-bit, serial-in, parallel-out shift register that feeds an 8-bit D-type storage register. The storage register has parallel 3-state outputs. Separate clocks are provided for both the shift and storage register. The shift register has a direct overriding clear (SRCLR) input, serial (SER) input, and a serial output (QH’) for cascading. When the output-enable (OE) input is high, the storage register outputs are in a high-impedance state. Internal register data and serial output (QH’) are not impacted by the operation of the OE input.

The SN74HCT595-Q1 device contains an 8-bit, serial-in, parallel-out shift register that feeds an 8-bit D-type storage register. The storage register has parallel 3-state outputs. Separate clocks are provided for both the shift and storage register. The shift register has a direct overriding clear (SRCLR) input, serial (SER) input, and a serial output (QH’) for cascading. When the output-enable (OE) input is high, the storage register outputs are in a high-impedance state. Internal register data and serial output (QH’) are not impacted by the operation of the OE input.
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* Data sheet SN74HCT595-Q1 Automotive 8-Bit Shift Registers with 3-State Output Registers datasheet (Rev. A) PDF | HTML Dec 8, 2021
Application brief Optimizing Body Control Modules (BCMs) Using Logic and Translation PDF | HTML Oct 19, 2022

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14-24-LOGIC-EVM — Logic product generic evaluation module for 14-pin to 24-pin D, DB, DGV, DW, DYY, NS and PW packages

The 14-24-LOGIC-EVM evaluation module (EVM) is designed to support any logic device that is in a 14-pin to 24-pin D, DW, DB, NS, PW, DYY or DGV package,

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