NXP 74AUP1G74 Datasheet

The 74AUP1G74 provides a low-power, low-voltage single positive-edge triggered D-type flip-flop with individual data (D), clock (CP), set (SD) and reset (RD) inputs and complementary Q and Q outputs. The SD and RD are asynchronous active LOW inputs and operate independently of the clock input. Information on the data input is transferred to the Q output on the LOW-to-HIGH transition of the clock pulse. The D input must be stable one set-up time prior to the LOW-to-HIGH clock transition for


NXP 74AUP1G74 Datasheet - cover page
Brand
NXP
Category
flip-flop
Document type
Datasheet
Language
English
Pages
29
File format
PDF
File size
344 KB
Published
12 May, 2014
Updated
25 September, 2023
MD5 checksum
B86BA45682FF1D14215E9038BCB77720

About this manual

The NXP 74AUP1G74 is a low-power, low-voltage single positive-edge triggered D-type flip-flop featuring individual data (D), clock (CP), set (SD), and reset (RD) inputs. It includes complementary Q and Q outputs, with the SD and RD acting as asynchronous active LOW inputs that operate independently of the clock.

The device utilizes Schmitt trigger action at all inputs to ensure tolerance against slower input rise and fall times across its entire supply voltage range of 0.8 V to 3.6 V. It offers multiple package options, including VSSOP8 and various XSON8 configurations, and is specified for operation from -40 °C to +125 °C.

What's inside

  • General description
  • Features and benefits
  • Ordering information
  • Marking codes
  • Functional diagram
  • Pinning information
  • Functional description
  • Limiting values
  • Operating conditions
  • Static characteristics

Specifications

Supply voltage range0.8 V to 3.6 V
Operating temperature range-40 °C to +125 °C
Maximum static supply current (Icc)0.9 mA
ESD protection HBM> 5000 V
Package typesVSSOP8, XSON8 (multiple variants)

Frequently asked questions

What is the function of the SD and RD inputs?

The SD and RD are asynchronous active LOW inputs that operate independently of the clock input.

How is data transferred to the output?

Information on the data input is transferred to the Q output on the LOW-to-HIGH transition of the clock pulse.

What are the minimum and maximum supply voltages?

The device operates with a supply voltage ranging from 0.8 V to 3.6 V.

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