λÖãºHD74HC73 > HD74HC73ÏêÇé
HD74HC73ÖÐÎÄ×ÊÁÏ

³§¼ÒÐͺŠ| HD74HC73 |
Îļþ´óС | 57.63Kbytes |
Ò³ÃæÊýÁ¿ | 9Ò³ |
¹¦ÄÜÃèÊö | Dual J-K Flip-Flops (with Clear) 74HC Dual J-K Flip-Flop with Preset and Clear Bulk |
Êý¾ÝÊÖ²á | |
Éú²ú³§ÉÌ | Hitachi Semiconductor |
¼ò³Æ | Hitachi¡¾ÈÕÁ¢¡¿ |
ÖÐÎÄÃû³Æ | ÈÕÁ¢¹«Ë¾¹ÙÍø |
LOGO |
HD74HC73Êý¾ÝÊÖ²á¹æ¸ñÊéPDFÏêÇé
Description
The flip-flop is edge sensitive to the clock input and change state on the negative going transition of the clock pulse. Each flip-flop has independent, J, K, clock, and clear inputs and Q and Q outputs. Clear is independent of the clock and accomplished by a low level on the input.
Features
? High Speed Operation: tpd (Clock to Q) = 18 ns typ (CL = 50 pF)
? High Output Current: Fanout of 10 LSTTL Loads
? Wide Operating Voltage: VCC = 2 to 6 V
? Low Input Current: 1 ?A max
? Low Quiescent Supply Current: ICC (static) = 2 ?A max (Ta = 25¡ãC)
HD74HC73²úÆ·ÊôÐÔ
- ÀàÐÍ
ÃèÊö
- ÐͺÅ
HD74HC73
- ÖÆÔìÉÌ
Renesas Electronics
- ¹¦ÄÜÃèÊö
74HC Dual J-K Flip-Flop with Preset and Clear Bulk
HD74HC73¹©Ó¦ÉÌ...
¹©Ó¦ÉÌ | ÐͺŠ| Æ·ÅÆ | ÅúºÅ | ·â×° | ¿â´æ | ±¸×¢ | ¼Û¸ñ |
---|---|---|---|---|---|---|---|
ÉîÛÚÊнð¼ÎÈñµç×ÓÓÐÏÞ¹«Ë¾ |
HD74HC73FPEL |
HITACHI |
2025+ |
SOP-14 |
32560 |
Ô×°ÓÅÊƾø¶ÔÓлõ |
|
ÉîÛÚÀÈÊ¢¿Æ¼¼ÓÐÏÞ¹«Ë¾ |
HD74HC73FPEL |
HITACHI/ÈÕÁ¢ |
2022 |
SOP-145.2mm |
80000 |
Ô×°ÏÖ»õ,OEMÇþµÀ,»¶Ó×Éѯ |
|
ÉîÛÚÊеýÝо³Ç¿Æ¼¼ÓÐÏÞ¹«Ë¾ |
HD74HC73FPEL |
HITACHI/ÈÕÁ¢ |
23+ |
NA/ |
2000 |
ÓÅÊÆ´úÀíÇþµÀ,Ô×°ÕýÆ·,¿ÉȫϵÁж©»õ¿ªÔöֵ˰Ʊ |
|
ÉîÛÚÊÐÍþ¶û½¡°ëµ¼ÌåÓÐÏÞ¹«Ë¾ |
HD74HC73FPEL |
HITACHI/ÈÕÁ¢ |
23+ |
SOP-145.2mm |
50000 |
È«ÐÂÔ×°ÕýÆ·ÏÖ»õ,Ö§³Ö¶©»õ |
|
ÉîÛÚÊкêÊÀ¼Ñµç×ӿƼ¼ÓÐÏÞ¹«Ë¾ |
HD74HC74 |
HITACHI |
2025+ |
SSOP |
3525 |
È«ÐÂÔ³§Ô×°²úÆ·¡¢¹«Ë¾ÏÖ»õÏúÊÛ |
|
Ìì½òÊв©Í¨º½î£¼¼ÊõÓÐÏÞ¹«Ë¾ |
HD74HC74 |
HITACHI |
05+ |
2202 |
ÓÅÊÆ»õÔ´Ô×°ÕýÆ· |
||
ÉîÛÚÊлªË¹¶Ù¿Æ¼¼ÓÐÏÞ¹«Ë¾ |
HD74HC74AP |
HITACHI |
22+23+ |
DIP14 |
34796 |
¾ø¶ÔÔ×°ÕýƷȫнø¿ÚÉîÛÚÏÖ»õ |
|
ÉîÛÚÊÐÀû¼Ó¿Æ¼¼ÓÐÏÞ¹«Ë¾ |
HD74HC74 |
HITACHI |
16+ |
NA |
8800 |
Ô×°ÏÖ»õ,»õÕæ¼ÛÓÅ |
|
ÉîÛÚÊд´Ð¼£µç×ÓÓÐÏÞ¹«Ë¾ |
HD74HC73P |
RENESAS |
23+ |
DIP14 |
7300 |
רעÅäµ¥,Ö»×öÔ×°½ø¿ÚÏÖ»õ |
|
ÉîÛÚÉîÓî躵ç×ӿƼ¼ÓÐÏÞ¹«Ë¾ |
HD74HC73FPEL |
RENESAS |
2023+ |
SOP-14 |
8800 |
ÕýÆ·ÇþµÀÏÖ»õ Öն˿ÉÌṩBOM±íÅäµ¥¡£ |
HD74HC73 ×ÊÁÏÏÂÔظü¶à...
HD74HC73 ²úÆ·Ïà¹ØÐͺÅ
- 74LS01
- 74LS06
- 74LS125
- 74LS160
- G5852-13
- G5853-103
- G5853-11
- G8339-32
- G8371-03
- G8522
- G8522-01
- G8522-03
- G8605-15
- G8925-22
- HC49
- HD74HC490
- HD74HC541
- HD74HC589
- HD74HC648
- HD74HC91
- HD74HCT241
- HD74HCT540
- HD74HCT620
- HD74LS00DA
- HD74LS05
- HD74LS06FP
- HD74LS132
- HD74LS148
- HD74LS160A
- HD74LS161A
DatasheetÊý¾Ý±íPDFÒ³ÂëË÷Òý
- P1
- P2
- P3
- P4
- P5
- P6
- P7
- P8
- P9
- P10
- P11
- P12
- P13
- P14
- P15
- P16
- P17
- P18
- P19
- P20
- P21
- P22
- P23
- P24
- P25
- P26
- P27
- P28
- P29
- P30
- P31
- P32
- P33
- P34
- P35
- P36
- P37
- P38
- P39
- P40
- P41
- P42
- P43
- P44
- P45
- P46
- P47
- P48
- P49
- P50
- P51
- P52
- P53
- P54
- P55
- P56
- P57
- P58
- P59
- P60
- P61
- P62
- P63
- P64
- P65
- P66
- P67
- P68
- P69
- P70
- P71
- P72
- P73
- P74
- P75
- P76
- P77
- P78
- P79
- P80
- P81
- P82
- P83
- P84
- P85
- P86
- P87
- P88
- P89
- P90
- P91
- P92
- P93
- P94
- P95
Hitachi Semiconductor ÈÕÁ¢¹«Ë¾
ÈÕÁ¢¹«Ë¾×ܲ¿ÔÚÈÕ±¾¶«¾©£¬ÊÇÈ«ÇòÖøÃûµÄµç×Ó¹«Ë¾¡£¹«Ë¾Éú²ú¡¢ÏúÊÛһϵÁвúÆ·£¬°üÀ¨¼ÆËã»ú¡¢°ëµ¼Ìå²úÆ·¡¢Ïû·Ñµç×Ó²úÆ·¡¢µçÔ´É豸ºÍ¹¤ÒµÉ豸¡£Ä¿Ç°£¬ÈÕÁ¢¹«Ë¾ÓµÓÐ913¼Ò×Ó¹«Ë¾£¬°üÀ¨276¼Òº£Í⹫˾¡£ÈÕÁ¢¹«Ë¾1959Äê½øÈëÃÀ¹úÊг¡£¬Ä¿Ç°ÔÚ±±ÃÀÓµÓÐ75¼Ò×Ó¹«Ë¾¡£ÆäÖÐHITACHISEMICONDUCTOR(AMERICA)INC.ÊÇ×î´óµÄ×Ó¹«Ë¾£¬Ö÷ÒªÉú²ú¡¢ÏúÊÛµç×Ó¡¢¼ÆËã»ú¡¢°ëµ¼Ìå²úÆ·ÒÔ¼°¹¤ÒµÉ豸£¬¹²ÓÐ6000¶àÔ±¹¤£¬ÏÂÉè6¸ö·Ö²¿£¬9¸ö×Ó¹«Ë¾¡£"ÈÕÁ¢"¶þ×ÖÔ´×ÔÖйúºº×Ö£¬Òâ˼ÊÇÈËÃæ¶ÔÉýÆðµÄÌ«Ñô£¬Ô¤Ê¾×ÅÃÀºÃµÄδÀ´¡£ ÈÕÁ¢£¨HITACHI£©£¬ÊÇÀ´×ÔÈÕ±¾µÄÈ«Çò500Ç¿×ۺϿç¹ú¼¯ÍÅ£¬1979Äê±ãÔÚ±±¾©³ÉÁ¢