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  • 74F191PC

74F191PC

5V TTL DUAL Counters & Dividers 16 Pins POSITIVE EDGE


  • Manufacturer: Rochester Electronics
  • Origchip NO: 699-74F191PC
  • Package: -
  • Datasheet: -
  • Stock: 780
  • Description: 5V TTL DUAL Counters & Dividers 16 Pins POSITIVE EDGE (Kg)

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Shipping Cost

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The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

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Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:

FedEx International, 5-7 business days.

The following are some common countries' logistic time.
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Details

Tags

Parameters
Surface Mount NO
Number of Pins 16
JESD-609 Code e3
Pbfree Code yes
Number of Terminations 16
Terminal Finish MATTE TIN
Additional Feature TCO OUTPUT
HTS Code 8542.39.00.01
Technology TTL
Terminal Position DUAL
Terminal Form THROUGH-HOLE
Peak Reflow Temperature (Cel) NOT APPLICABLE
Number of Functions 1
Supply Voltage 5V
Terminal Pitch 2.54mm
Reach Compliance Code unknown
Time@Peak Reflow Temperature-Max (s) NOT APPLICABLE
Pin Count 16
Qualification Status Not Qualified
Operating Temperature (Max) 70°C
Supply Voltage-Max (Vsup) 5.5V
Temperature Grade COMMERCIAL
Supply Voltage-Min (Vsup) 4.5V
Number of Bits 4
Family F/FAST
Logic IC Type BINARY COUNTER
Trigger Type POSITIVE EDGE
Propagation Delay (tpd) 12 ns
fmax-Min 90 MHz
Count Direction BIDIRECTIONAL
Load/Preset Input YES
Mode of Operation SYNCHRONOUS
Height Seated (Max) 5.08mm
Length 19.305mm
Width 7.62mm
RoHS Status RoHS Compliant
Lead Free Lead Free

74F191PC Overview


For its configuration, 16terminations are used. With a supply voltage of 5V volts, it is possible to run it in a fully flexible manner. In total, there are 16pins on the component. In the circuit, there are 16pins that connect other components. In this case, it appears as a member of the family [0]. The device stores 4bits of information. In terms of Pbfree code, the result may be yes. An important feature of this electronic device is [0]. The temperature grade of this device is COMMERCIAL. Supply voltages can be as low as 4.5V volts (Vsup). Depending on the device type, the maximum supply voltage (Vsup) can be up to 5.5V volts. BINARY COUNTER indicates the type of logic IC it uses. Typically, the maximum operating temperature is set to 70°C.

74F191PC Features


TCO OUTPUT
BINARY COUNTER as logic IC type

74F191PC Applications


There are a lot of Rochester Electronics 74F191PC Counters & Dividers applications.

  • Fixed and programmable counters greater than 10
  • Signal gating
  • Divide-by"N" counters/frequency synthesizers
  • SQUARING
  • counting/frequency sy nthesizers-BCD output
  • Frequency dividing circuits
  • Fixed or Programmable Frequency Division
  • Digital multiplexing and demultiplexing
  • Timing applications
  • Programmable decade counters