Home  74HC191N,652  74HC191N,652 VS M74HC191RM13TR

74HC191N,652 vs CD74HC191EE4 vs SN74HC191NE4 Comparison

  • Hide Shared Attributes
    74HC191N,652
    74HC191N,652
    CD74HC191EE4
    CD74HC191EE4
    SN74HC191NE4
    SN74HC191NE4
  • Part No.
    74HC191N,652
    CD74HC191EE4
    SN74HC191NE4
  • Description
    74HC(T)191 - Presettable synchronous 4Bit binary up/down counter DIP 16Pin
    Counter Single 4Bit Async Binary UP/Down 16Pin PDIP Tube
    4Bit Synchronous Up/Down Binary Counters 16-PDIP -40℃ to 85℃
  • Manufacturer
    Nxp
    N/A
    N/A
  • Classification
    Logic ICs
    Logic ICs
    Counters
  • Reference Price(USD)
    $0.564
    $0.247
    $0.220
  • Inventory(pcs)
    0
    5.4k
    0
  • Case/Package
    DIP-16
    PDIP-16
    PDIP-16
  • Number of Pins
    16
    16
    16
  • Number of Bits
    4
    4
    4
  • Clock Speed
    39.0 MHz
    35.0 MHz
    48.0 MHz
  • Supply Voltage (DC)
    2.00V (min)
    2.00V ~ 6.00V
    2.00V ~ 6.00V
  • Voltage Nodes
    -
    6.00 V, 5.00 V, 2.00 V
    6.00 V, 5.00 V, 2.00 V
  • ECCN Code
    -
    EAR99
    EAR99
  • Output Current Drive
    -
    -
    -1.00 mA
  • Number of Outputs
    -
    4
    4
  • Operating Temperature
    -40℃ ~ 125℃
    -55℃ ~ 125℃
    -40℃ ~ 85℃
  • Size-Height
    3.2 mm
    -
    -
  • Mounting Style
    Through Hole
    Through Hole
    Through Hole
  • Packaging
    Tube
    Tube
    Tube
  • Lead-Free Status
    Lead Free
    Lead Free
    Lead Free
  • RoHS
    RoHS Compliant
    RoHS Compliant
    RoHS Compliant
  • Product Lifecycle Status
    Obsolete
    Active
    Active
  • Operating Temperature (Min)
    -40 ℃
    -55 ℃
    -40 ℃
  • Number of Inputs
    -
    4
    4
  • Operating Temperature (Max)
    125 ℃
    125 ℃
    85 ℃
  • Supply Voltage
    2V ~ 6V
    2V ~ 6V
    2V ~ 6V
  • Overview
    74HC191N,652 Product overview

    Counter IC Binary Counter 1 Element 4 Bit Positive Edge 16-DIP

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    CD74HC191EE4 Product overview

    description/ordering information The CD54/74HC190 are asynchronously presettable BCD decade counters, whereas the CD54/74HC191 and CD54/74HCT191 are asynchronously presettable binary counters. • 2-V to 6-V VCC Operation (’HC190, 191) • 4.5-V to 5.5-V VCC Operation (’HCT191) • Wide Operating Temperature Range of −55°C to 125°C • Synchronous Counting and Asynchronous Loading • Two Outputs for n-Bit Cascading • Look-Ahead Carry for High-Speed Counting • Balanced Propagation Delays and Transition Times • Standard Outputs Drive Up To 15 LS-TTL Loads • Significant Power Reduction Compared to LS-TTL Logic ICs

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    SN74HC191NE4 Product overview

    description/ordering information The ’HC191 devices are 4-bit synchronous, reversible, up/down binary counters. Synchronous counting operation is provided by having all flip-flops clocked simultaneously so that the outputs change coincident with each other when instructed by the steering logic. This mode of operation eliminates the output counting spikes normally associated with asynchronous (ripple-clock) counters. ● Wide Operating Voltage Range of 2 V to 6 V ● Outputs Can Drive Up To 10 LSTTL Loads ● Low Power Consumption, 80-µA Max ICC ● Typical tpd = 13 ns ● ±4-mA Output Drive at 5 V ● Low Input Current of 1 µA Max ● Single Down/Up Count-Control Line ● Look-Ahead Circuitry Enhances Speed of Cascaded Counters ● Fully Synchronous in Count Modes ● Asynchronously Presettable With Load Control

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74HC191N,652 Alternative Parts

Image Part Compare Manufacturer Category Description
Image:74HC191N,652 Mfr.Part#:74HC191N,652 Compare: Current Part Manufacturers:Nxp Category:Logic ICs Description:74hc(t)191 - presettable synchronous 4bit binary up/down counter dip 16pin
Image:CD74HC191EE4 Mfr.Part#:CD74HC191EE4 Compare: 74HC191N,652 VS CD74HC191EE4 Manufacturers:N/A Category:Logic ICs Description:Counter single 4bit async binary up/down 16pin pdip tube
Image:M74HC191B1R Mfr.Part#:M74HC191B1R Compare: 74HC191N,652 VS M74HC191B1R Manufacturers:St microelectronics Category:Logic ICs Description:Hc/uh series, syn posiN/Ave edge triggered 4bit bidirecN/Aonal binary counter, pdip16, plasN/Ac, dip-16
Image:M74HC191RM13TR Mfr.Part#:M74HC191RM13TR Compare: 74HC191N,652 VS M74HC191RM13TR Manufacturers:St microelectronics Category:Counters Description:Counter single 4bit binary up/down 16pin sop t/r