罗斌森
  • SN74LS688DWR

  • Manufacturer : Texas Instruments
    Packaging : Cut Tape (CT)
    Alternate Packaging
    Series : 74LS
    Part Status : Discontinued at Digi-Key
    Type : Identity Comparator
    Number of Bits : 8
    Output : Active Low
    Output Function : A=B
    Voltage - Supply : 4.85V ~ 5.25V
    Current - Output High, Low : 400μA, 24mA
    Max Propagation Delay @ V, Max CL : 23ns @ 5V, 45pF
    Operating Temperature : 0°C ~ 70°C
    Package / Case : 20-SOIC (0.295", 7.50mm Width)
    Mounting Type : Surface Mount

极速报价

型号
品牌 封装 批号 查看
TLV320A1109PBSRG4 TI 32-TQFP (5x5) New 详细
LMH0302SQE/NOPB TI 16-WQFN (4x4) New 详细
SN74AUP2G07DCKR TI SC-70-6 New 详细
INA223AIDSKT TI 10-SON (2.5x2.5) New 详细
TLC5917QDRQ1 TI 16-SOIC New 详细
SM320C32PCMM50EP TI 144-QFP (28x28) New 详细
TPS2412PWR TI 8-TSSOP New 详细
MAX3232ECPWR TI 16-TSSOP New 详细
ADS8331IRGER TI 24-VQFN (4x4) New 详细
LM317HVK STEEL/NOPB TI TO-3-2 New 详细
TPS630252YFFR TI 20-DSBGA New 详细
BQ2084DBTR-V143G4 TI 38-TSSOP New 详细
TPS62065DSGR TI 8-WSON (2x2) New 详细
TUSB1105RTZR TI 16-QFN-EP (2.6x1.8) New 详细
SN74LS348NSRE4 TI 16-SO New 详细
TPA0211EVM TI New 详细
LMZ20502SILR TI New 详细
LM339PWRG3 TI 14-TSSOP New 详细
SN74LVC2G38DCUR TI US8 New 详细
LMR14030SDDAR TI 8-SO PowerPad New 详细