产品系列

罗斌森
  • SN74LS90D

  • Manufacturer : Texas Instruments
    Packaging : Tube
    Alternate Packaging
    Series : 74LS
    Part Status : Active
    Logic Type : Counter, Decade
    Direction : Up
    Number of Elements : 1
    Number of Bits per Element : 4
    Reset : Asynchronous
    Count Rate : 42MHz
    Trigger Type : Negative Edge
    Voltage - Supply : 4.75V ~ 5.25V
    Operating Temperature : 0°C ~ 70°C
    Mounting Type : Surface Mount
    Package / Case : 14-SOIC (0.154", 3.90mm Width)
    Supplier Device Package : 14-SOIC

极速报价

型号
品牌 封装 批号 查看
LP3999ITL-3.3/NOPB TI 5-DSBGA (1.41x1.08) New 详细
SN74AHCT174D TI New 详细
LM4892M/NOPB TI 8-SOIC New 详细
TPS40100RGER TI 24-VQFN (4x4) New 详细
TLV6703DDCT TI 6-TSOT New 详细
SN74BCT2414DW TI 20-SOIC New 详细
LP5912-1.1DRVT TI 6-WSON (2x2) New 详细
SN74LVC2T45YZPR TI 8-DSBGA, 8-WCSP (1.9x0.9) New 详细
PCA9539PWR TI 24-TSSOP New 详细
UC3714DTR TI 8-SOIC New 详细
TPIC1021DR TI 8-SOIC New 详细
TPS62690YFFR TI 6-DSBGA New 详细
OPA374AIDBVR TI SOT-23-5 New 详细
DCH010512DN7 TI New 详细
DAC6578SPW TI 16-TSSOP New 详细
TP3070V-G/NOPB TI 28-PLCC (11.51x11.51) New 详细
SN74CBT6800CDBRE4 TI 24-SSOP New 详细
UCC28511DW TI 20-SOIC New 详细
SN65LVDS348PWR TI 16-TSSOP New 详细
TMS320DM8147SCYE1 TI 684-FCBGA (23x23) New 详细