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CD4047BC

Features: Wide supply voltage range 3.0V to 15V High noise immunity 0.45 VDD (typ.) Low power TTL Fan out of 2 driving 74L compatibility or 1 driving 74LSApplicationFrequency discriminators Timing circuits Time-delay applications Envelope detection Frequency multiplication Frequency divisionSpecif...

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CD4047BC: Features: Wide supply voltage range 3.0V to 15V High noise immunity 0.45 VDD (typ.) Low power TTL Fan out of 2 driving 74L compatibility or 1 driving 74LSApplicationFrequency discriminators Timing c...

CD4047BC Data Sheet

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Part Number:
CD4047BC
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/12/21

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Product Details

Description



Features:

Wide supply voltage range 3.0V to 15V
High noise immunity 0.45 VDD (typ.)
Low power TTL Fan out of 2 driving 74L compatibility or 1 driving 74LS




Application

Frequency discriminators
Timing circuits
Time-delay applications
Envelope detection
Frequency multiplication
Frequency division




Specifications



Product Product status Eco Status Pricing* Package type Leads Packing method Package Drawing Package Marking Convention**
CD4047BCM Full Production RoHS Compliant $0.207 SOIC 14 RAIL Line 1: $Y (Fairchild logo)
&Z (Asm. Plant Code)
&2 (2-Digit Date Code)
&K Line 2: CD4047BCM
CD4047BCMX Full Production RoHS Compliant $0.207 SOIC 14 TAPE REEL Line 1: $Y (Fairchild logo)
&Z (Asm. Plant Code)
&2 (2-Digit Date Code)
&K Line 2: CD4047BCM
CD4047BCN Full Production RoHS Compliant $0.371 DIP 14 RAIL Line 1: $Y (Fairchild logo)
&Z (Asm. Plant Code)
&4 (4-Digit Date Code)
&K Line 2: CD4047BCN
* Fairchild 1,000 piece Budgetary Pricing
** A sample button will appear if the part is available through Fairchild's on-line samples program. If there is no sample button, please contact a Fairchild distributor to obtain samples

Package marking information for product CD4047BC is available. Click here for more information .


If Military/Aerospace specified devices are required,please contact the National Semiconductor Sales Office/Distributors for availability and specifications.
DC Supply Voltage (VDD) -0.5V to +18VDC
Input Voltage (VIN)-0.5V to VDD +0.5VDC
Storage Temperature Range (TS) -65to +150
Power Dissipation (PD)
Dual-In-Line 700 mW
Small Outline 500 mW
Lead Temperature (TL)
(Soldering, 10 seconds) 260




Description

The CD4047B is capable of operating in either the monostable or astable mode. It requires an external capacitor (between pins 1 and 3) and an external resistor (between pins 2 and 3) to determine the output pulse width in the monostable mode, and the output frequency in the astable mode.

CD4047B Astable operation is enabled by a high level on the astable input or low level on the astable# input. The output frequency (at 50% duty cycle) at Q and Q# outputs is determined by the timing components. A frequency twice that of Q is available at the Oscillator Output; a 50% duty cycle is not guaranteed.

CD4047B Monostable operation is obtained when the device is triggered by LOW-to-HIGH transition at + trigger input or HIGH-to-LOW transition at - trigger input. The device can be retriggered by applying a simultaneous LOW-to-HIGH transition to both the + trigger and retrigger inputs.

CD4047B high level on Reset input resets the outputs Q to LOW, Q# to HIGH.






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