CMOS - CD4015, Dual 4-Stage Static Shift Register, 16-Pin DIP

CMOS - CD4015, Dual 4-Stage Static Shift Register, 16-Pin DIP

CMOS - CD4015, Dual 4-Stage Static Shift Register, 16-Pin DIP image 1
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CD4015B consists of two identical, independent, 4-stage serial-input/parallel-output registers. Each register has independent CLOCK and RESET inputs as well as a single serial DATA input. "Q" outputs are available from each of the four stages on both registers. All register stages are D-type, master-slave flip-flops. The logic level present at the DATA input is transferred into the first register stage and shifted over one stage at each positive-going clock transition. Resetting of all stages is accomplished by a high level on the reset line. Register expansion to 8 stages using one CD4015B package, or to more than 8 stages using additional CD4015B’s is possible.

Features:

  • Medium speed operation...12 MHz (typ.) clock rate at VDD – VSS = 10 V
  • Fully static operation
  • 8 master-slave flip-flops plus input and output buffering
  • 100% tested for quiescent current at 20 V
  • 5-V, 10-V, and 15-V parametric ratings
  • Standardized, symmetrical output characteristics
  • Maximum input current of 1 µA at 18 V over full package-temperature range; 100 nA at 18 V and 25°C
  • Noise margin (full package-temperature range) =
    • 1 V at VDD = 5 V
    • 2 V at VDD = 10 V
    • 2.5 V at VDD = 15 V
  • Meets all requirements of JEDEC Tentative Standard No. 13B, "Standard Specifications for Description of ’B’ Series CMOS Devices"

Applications:

  • Serial-input/parallel-output data queueing
  • Serial to parallel data conversion
  • General-purpose register
Bits (#)4
Clock frequency (MHz)8.5
ConfigurationSerial-in, Parallel-out
FeaturesBalanced outputs, Standard speed (tpd > 50ns), Positive input clamp diode
IOH (Max) (mA)-4.2
IOL (Max) (mA)4.2
Input typeStandard CMOS
Output typePush-Pull
Supply current (Max) (µA)3000
Supply voltage (Max) (V)18
Supply voltage (Min) (V)3
Technology familyCD4000
Packaging Information
Packaging Dimensions0.775 in. × 0.35 in. × 0.3 in.
Weight (Packaging)0.0037 lbs.
PDF: DatasheetAll Models

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PDF: Datasheet Datasheet751.89 KB
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