logo

M74HC191 4-BIT SYNCHRONOUS UP/DOWN COUNTERS Datasheet


M74HC191

STMicroelectronics
M74HC191
Part Number M74HC191
Manufacturer STMicroelectronics (https://www.st.com/)
Title BINARY COUNTER, HC/UH SERIES, SY
Description s The M74HC191 is an high speed CMOS 4-BIT b SYNCHRONOUS UP/DOWN COUNTER O fabricated with silicon gate C2MOS technology. - State changes of the c...
Features 91M1R T&R M74HC191RM13TR M74HC191TTR input in multi-stage counters. Control input, Down/ Up, determines whether a circuit counts up or down. A MAX/MIN output and a Ripple Clock output provide overflow/underflow indication and make possible a variety of methods for generating carry/borrow signals i...

Document Datasheet M74HC191 datasheet pdf (574.17KB)
Distributor Distributor
DigiKey
Stock 2000 In stock
Price
1025 units: 0.29 USD
BuyNow BuyNow BuyNow (Manufacturer a National Semiconductor Corporation MM74HC191WMX)



M74HC195

ST Microelectronics
M74HC195
Part Number M74HC195
Manufacturer ST Microelectronics
Title 8 BIT PIPO SHIFT REGISTER
Description The M54/74HC195 is a high speed CMOS 4 BIT PIPO SHIFT REGISTER fabricated in silicon gate 2 C MOS technology. It has the same high speed performan.
Features parallel inputs, parallel outputs, J-K serial inputs, a SHIFT/LOAD control input, and a direct overriding CLEAR. This shift register can operate in two modes : Parallel Load ; Shift from QA towards QD. Parallel loading is accomplished by applying the four bits of data, and taking the SHIFT/LOAD cont.

Document M74HC195 datasheet pdf


M74HC194

ST Microelectronics
M74HC194
Part Number M74HC194
Manufacturer ST Microelectronics
Title 4 BIT PIPO SHIFT REGISTER
Description The M54/74HC194 is a high speed CMOS 4 BIT PIPO 2 SHIFT REGISTER fabricated in silicon gate C MOS technology. It has the same high speed performan.
Features a system designer may want in a shift register. It features parallel inputs, parallel outputs, right shift and left shift serial inputs, clear line. The register has four distinct modes of operation : PARALLEL (broadside) LOAD ; SHIFT RIGHT (in the direction QA QD); SHIFT LEFT ; INHIBIT CLOCK (do no.

Document M74HC194 datasheet pdf


M74HC193

ST Microelectronics
M74HC193
Part Number M74HC193
Manufacturer ST Microelectronics
Title SYNCHRONOUS UP/DOWN BINARY COUNTER
Description The M54/74HC192/193 are ahigh speed CMOSSYNCHRONOUS UP/DOWN DECADE COUNTERS fabricated in silicon gate C2MOS technology. They have the same high s.
Features allows the counters to be used as divide-by-n counters by modifying the count length with the preset inputs. In addition the counter can also be cleared. This is accomplished by inputting a high on the CLEAR input. All 4 internal stages are set to low independently of either COUNT input. Both a BORR.

Document M74HC193 datasheet pdf


M74HC192

STMicroelectronics
M74HC192
Part Number M74HC192
Manufacturer STMicroelectronics
Title SYNCHRONOUS UP/DOWN DECADE COUNTER
Description B1R (Plastic Package) F1R (Ceramic Package) M 1R (Micro Package) C1R (Chip Carrier) ORDER CODES : M54HCXXXF1R M74HCXXXM1R M74HCXXXB1R M74HCXX.
Features .

Document M74HC192 datasheet pdf




INDEX :0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ

logo    Since 2024. D4U Semiconductor.   |   Contact Us   |   Privacy Policy