CD54/74HC192

Features: SpecificationsDescription The CD54/74HC192 has the following features including Synchronous Counting and Asynchronous Loading;Two Outputs for N-Bit Cascading; Look-Ahead Carry for High-Speed Counting;Fanout (Over Temperature Range), Standard Outputs--10 LSTTL Loads,Bus Driver Outputs --1...

product image

CD54/74HC192 Picture
SeekIC No. : 004311473 Detail

CD54/74HC192: Features: SpecificationsDescription The CD54/74HC192 has the following features including Synchronous Counting and Asynchronous Loading;Two Outputs for N-Bit Cascading; Look-Ahead Carry for High-Spe...

floor Price/Ceiling Price

Part Number:
CD54/74HC192
Supply Ability:
5000

Price Break

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

SeekIC Buyer Protection PLUS - newly updated for 2013!

  • Escrow Protection.
  • Guaranteed refunds.
  • Secure payments.
  • Learn more >>

Month Sales

268 Transactions

Rating

evaluate  (4.8 stars)

Upload time: 2024/10/30

Payment Methods

All payment methods are secure and covered by SeekIC Buyer Protection PLUS.

Notice: When you place an order, your payment is made to SeekIC and not to your seller. SeekIC only pays the seller after confirming you have received your order. We will also never share your payment details with your seller.
Product Details

Description



Features:






Specifications






Description

      The CD54/74HC192 has the following features including Synchronous Counting and Asynchronous Loading;Two Outputs for N-Bit Cascading; Look-Ahead Carry for High-Speed Counting;Fanout (Over Temperature Range), Standard Outputs--10 LSTTL Loads,Bus Driver Outputs --15 LSTTL Loads;Wide Operating Temperature Range -- -55oC to 125oC;Balanced Propagation Delay and Transition Times;Significant Power Reduction Compared to LSTTL Logic ICs; HC Types.
      The 'HC192, 'HC193 and 'HCT193 are asynchronously presettable BCD Decade and Binary Up/Down synchronous counters, respectively.Presetting the counter to the number on the preset data inputs (P0-P3) is accomplished by a LOW asynchronous parallel load input (PL). The CD54/74HC192 counter is incremented on the low-to-high transition of the Clock-Up input (and a high level on the Clock- Down input) and decremented on the low to high transition of the Clock-Down input (and a high level on the Clock-up input). CD54/74HC192 high level on the MR input overrides any other input to clear the counter to its zero state. The Terminal Count up (carry) goes low half a clock period before the zero count is reached and returns to a high level at the zero count. The CD54/74HC192 Terminal Count Down (borrow) in the count down mode likewise goes low half a clock period before the maximum count (9 in the 192 and 15 in the 193) and returns to high at the maximum count. Cascading is effected by connecting the carry and borrow outputs of a less significant counter to the Clock-Up and Clock-Down inputs, respectively, of the next most significant counter.If a decade counter is preset to an illegal state or assumes an illegal state when power is applied, CD54/74HC192 will return to the normal sequence in one count as shown in state diagram.
      The CD54/74HC192 information provided on this page represents TI's knowledge and belief as of the date that CD54/74HC192 is provided. TI bases its knowledge and belief on information provided by third parties, and makes no representation or warranty as to the accuracy of such CD54/74HC192 information. Efforts are underway to better integrate information from third parties. TI has taken and continues to take reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on incoming materials and chemicals. TI and TI suppliers consider certain information to be proprietary, and thus CAS numbers and other limited information may not be available for release.






Customers Who Bought This Item Also Bought

Margin,quality,low-cost products with low minimum orders. Secure your online payments with SeekIC Buyer Protection.
Hardware, Fasteners, Accessories
Transformers
Potentiometers, Variable Resistors
Isolators
Audio Products
View more