Home  CD74HC299M96  CD74HC299M96 VS CD74ACT299M

CD74ACT299M vs CD74HC299M96 vs 74ACT299SC Comparison

  • Hide Shared Attributes
    CD74ACT299M
    CD74ACT299M
    CD74HC299M96
    CD74HC299M96
    74ACT299SC
    74ACT299SC
  • Part No.
    CD74ACT299M
    CD74HC299M96
    74ACT299SC
  • Description
    TEXAS INSTRUMENTS CD74ACT299M Shift Register, 74ACT299, Universal, 1Element, 8Bit, SOIC, 20Pins
    TEXAS INSTRUMENTS CD74HC299M96 Shift Register, HC Family, 74HC299, Universal, 1Element, 8Bit, SOIC, 20Pins
    Shift Register Single 8Bit Serial/Parallel to Serial/Parallel 20Pin SOIC W Rail
  • Manufacturer
    N/A
    N/A
    Fairchild
  • Classification
    Shift Registers
    Logic ICs
    Shift Registers
  • Reference Price(USD)
    $0.677
    $0.094
    $0.557
  • Inventory(pcs)
    10.4k
    25.8k
    0
  • Case/Package
    SOIC-20
    SOIC-20
    SOIC-20
  • Number of Pins
    20
    20
    20
  • Number of Bits
    8
    8
    8
  • Frequency
    90.0 MHz
    -
    -
  • Number of Circuits
    1
    8 Bit
    8
  • Number of Positions
    20
    -
    -
  • ECCN Code
    -
    EAR99
    EAR99
  • Supply Voltage (DC)
    5.00 V, 5.50 V (max)
    5.00 V, 6.00 V (max)
    5.00 V, 5.00 V (max)
  • Number of Outputs
    10
    10
    -
  • Operating Temperature
    -55℃ ~ 125℃
    -55℃ ~ 125℃
    -40℃ ~ 85℃
  • Size-Length
    13 mm
    12.8 mm
    -
  • Size-Width
    7.6 mm
    7.52 mm
    -
  • Size-Height
    2.35 mm
    2.35 mm
    2.35 mm
  • Mounting Style
    Surface Mount
    Surface Mount
    Surface Mount
  • Packaging
    Tube
    Tape & Reel (TR)
    Tube
  • REACH SVHC Compliance
    No SVHC
    -
    -
  • Lead-Free Status
    Lead Free
    Lead Free
    Lead Free
  • RoHS
    RoHS Compliant
    RoHS Compliant
    RoHS Compliant
  • Product Lifecycle Status
    Active
    Active
    Unknown
  • Quiescent Current(Max)
    0.008 mA
    0.008 mA
    -
  • Supply Voltage
    4.5V ~ 5.5V
    2V ~ 6V
    4.5V ~ 5.5V
  • Number of Inputs
    10
    10
    -
  • Operating Temperature (Max)
    125 ℃
    125 ℃
    85 ℃
  • Operating Temperature (Min)
    -55 ℃
    -55 ℃
    -40 ℃
  • REACH SVHC Compliance Edition
    2015/06/15
    2015/06/15
    -
  • Supply Voltage (Max)
    5.5 V
    6 V
    -
  • Supply Voltage (Min)
    4.5 V
    2 V
    -
  • Overview
    CD74ACT299M Product overview

    The RCA CD54/74AC299 and CD54/74AC323 and the CD54/74ACT299 and CD54/74ACT323 are 3-state, 8-input universal shift/storage registers with common parallel I/O pins. These devices use the RCA ADVANCED CMOS technology. These registers have four synchronous-operating modes controlled by the two select inputs as shown in the Mode Select (S0, S1) table. The Mode Select, the Serial Data (DSO, DS7), and the Parallel Data (I/O0 \\- I/O7) respond only to the LOW-TO-HIGH transition of the clock (CP) pulse. S0, S1 and Data inputs must be present one setup time prior to the positive transition of the clock. With the CD54/74AC/ACT 299, the Master Reset (MR\\\\) is an asynchronous active-LOW input. When MR\ is LOW, the register is cleared regardless of the status of all other inputs. With the CD54/74AC/ACT323, the Master Reset (MR\\\\) clears the register in sync with the clock input. The register can be expanded by cascading the same units by tying the serial output (QO) to the serial data (DS7) input of the preceding register, and tying the serial output (Q7) to the serial data (DSO) input of the following register. Recirculating the (n x 8) bits is accomplished by tying the Q7 of the last stage to the DSO of the first stage. The 3-state input/output (I/O) port has three modes of operation: The CD74AC/ACT299 and CD74AC/ACT323 are supplied in 20-lead dual-in-line plastic packages (E suffix) and in 20-lead dual-in-line small-outline plastic packages (M suffix). Both package types are operable over the following temperature ranges: Commercial (0 to 70°C); Industrial (-40 to +85°C); and Extended Industrial/Military (-55 to +125°C). The CD54AC/ACT299 and CD54AC/ACT323, available in chip form (H suffix), are operable over the -55 to +125°C temperature range.

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    CD74HC299M96 Product overview

    The ’HC259 and ’HCT299 are 8-bit shift/storage registers with three-state bus interface capability. The register has four synchronous-operating modes controlled by the two select inputs as shown in the mode select (S0, S1) table. The mode select, the serial data (DS0, DS7) and the parallel data (I/O0 – I/O7) respond only to the low-to-high transition of the clock (CP) pulse. S0, S1 and data inputs must be one set-up time prior to the clock positive transition. The Master Reset (MR)\ is an asynchronous active low input. When MR\ output is low, the register is cleared regardless of the status of all other inputs. The register can be expanded by cascading same units by tying the serial output (Q0) to the serial data (DS7) input of the preceding register, and tying the serial output (Q7) to the serial data (DS0) input of the following register. Recirculating the (n x 8) bits is accomplished by tying the Q7 of the last stage to the DS0 of the first stage. The three-state input/output I(/O) port has three modes of operation: 1\\. Both output enable (OE1\ and OE2\\\\) inputs are low and S0 or S1 or both are low, the data in the register is presented at the eight outputs. 2\\. When both S0 and S1 are high, I/O terminals are in the high impedance state but being input ports, ready for par-allel data to be loaded into eight registers with one clock transition regardless of the status of OE1\ and OE2\\\\. 3\\. Either one of the two output enable inputs being high will force I/O terminals to be in the off-state. It is noted that each I/O terminal is a three-state output and a CMOS buffer input.

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CD74HC299M96 Alternative Parts

Image Part Compare Manufacturer Category Description
Image:CD74HC299M96 Mfr.Part#:CD74HC299M96 Compare: Current Part Manufacturers:N/A Category:Logic ICs Description:N/a cd74hc299m96 shift register, hc family, 74hc299, universal, 1element, 8bit, soic, 20pins
Image:CD74HC299M Mfr.Part#:CD74HC299M Compare: CD74HC299M96 VS CD74HC299M Manufacturers:N/A Category:Logic ICs Description:N/a cd74hc299m shift register, hc family, 74hc299, universal, 1element, 8bit, soic, 20pins
Image:M74HC299RM13TR Mfr.Part#:M74HC299RM13TR Compare: CD74HC299M96 VS M74HC299RM13TR Manufacturers:St microelectronics Category:Logic ICs Description:Shift register single 8bit serial/parallel to serial/parallel 20pin sop t/r
Image:CD74ACT299M Mfr.Part#:CD74ACT299M Compare: CD74HC299M96 VS CD74ACT299M Manufacturers:N/A Category:Shift Registers Description:N/a cd74act299m shift register, 74act299, universal, 1element, 8bit, soic, 20pins