MC74HC373A 查看數據表（PDF） - Motorola => Freescale
零件编号
产品描述 (功能)
比赛名单
MC74HC373A Datasheet PDF : 8 Pages
| |||
MC54/74HC373A
ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎTSIMyÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎttrmttsI,whNutbfÎÎÎÎÎÎÎÎGoÎÎÎÎÎÎÎÎÎlRÎÎÎÎEÎÎÎÎÎÎÎÎÎÎÎÎÎMMMMQiiiannnxUiiiÎÎÎÎmmmÎÎÎÎÎÎÎÎÎÎÎÎiÎmIuuuRummmEmÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎMPSHInueoEpltlÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎsduNueptTTWRTiSmÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎiiimsde(etC,ehaL,ÎÎÎÎLÎÎÎÎÎÎÎÎÎÎÎÎPÎ,naILna=dtacpra5tFhuÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎcm0athEDlpelnETFtÎÎÎÎatÎÎÎÎÎÎÎÎÎÎÎÎÎne,oibmarIlnLbeepalÎÎÎÎÎÎÎÎÎÎÎÎsÎÎÎÎÎetutocthItnrÎÎÎÎEÎÎÎÎÎÎÎÎÎÎÎÎÎp=nutatfbDÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ=le6.0ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎns)ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎF4421igÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ. ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎVV2346234623462346oC................l0050005000500050CtÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎs ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎΖM5555552262115......i500320000000n5ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎto 21ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎM854Î50000_a0000Cx0ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎGuaMÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ665555327211Îr.....iv055753a000000nnÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎt8Îe5e_1Md854C0ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ000ÎaL0000xi0mÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎit M875555439311ÎÎÎÎvÎÎÎÎÎÎÎÎÎÎÎÎ......iÎ000285000000n12ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ51M_8540C000aÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ0Î000x0 ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎUnnnnnssssÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎiÎt
SWITCHING WAVEFORMS
tr
INPUT D
tPLH
Q
90%
50%
10%
90%
50%
10%
tTLH
tf
VCC
tw
VCC
LATCH ENABLE
50%
GND
GND
tPHL
tPLH
tPHL
Q
50%
tTHL
Figure 1.
Figure 2.
OUTPUT
ENABLE
50%
VCC
GND
VALID
tPZL tPLZ
Q
50%
HIGH
IMPEDANCE
INPUT D
50%
VCC
GND
10% VOL
tsu
th
tPZH tPHZ
90% VOH
LATCH ENABLE
VCC
50%
Q
1.3 V
HIGH
GND
IMPEDANCE
Figure 3.
Figure 4.
MOTOROLA
4
High–Speed CMOS Logic Data
DL129 — Rev 6
Share Link: 