产品系列

罗斌森
  • SN74LS191NSR

  • Manufacturer : Texas Instruments
    Packaging : Cut Tape (CT)
    Alternate Packaging
    Series : 74LS
    Part Status : Active
    Logic Type : Binary Counter
    Direction : Up, Down
    Number of Elements : 1
    Number of Bits per Element : 4
    Timing : Synchronous
    Count Rate : 25MHz
    Trigger Type : Positive Edge
    Voltage - Supply : 4.75V ~ 5.25V
    Operating Temperature : 0°C ~ 70°C
    Mounting Type : Surface Mount
    Package / Case : 16-SOIC (0.209", 5.30mm Width)
    Supplier Device Package : 16-SO

极速报价

型号
品牌 封装 批号 查看
CY74FCT273TQCT TI New 详细
SN74LS85NSR TI New 详细
TPS65270RGER TI 24-VQFN (4x4) New 详细
CLVTH16244AQDGGREP TI 48-TSSOP New 详细
SN74LVC3G14DCUR TI US8 New 详细
TLV1572CD TI 8-SOIC New 详细
LM5576EVAL TI New 详细
SN74LVT16543DL TI 56-SSOP New 详细
TMDX28069USB TI New 详细
ISO7760FDW TI 16-SOIC New 详细
TPS71501DCKRG4 TI SC-70-5 New 详细
CD74HC4046AMT TI 16-SOIC New 详细
SN74AHC08PWRG4 TI 14-TSSOP New 详细
CSD16403Q5A TI 8-VSONP (5x6) New 详细
TLV2783CDGSR TI 10-VSSOP New 详细
TPS60130PWPR TI 20-HTSSOP New 详细
CDCLVC1104EVM TI New 详细
LM2574HVM-ADJ/NOPB TI 14-SOIC New 详细
ADS5237IPAG TI 64-TQFP (10x10) New 详细
SN74AC533PWRG4 TI 20-TSSOP New 详细