位置：74F456 > 74F456详情
74F456数据手册规格书PDF详情
DESCRIPTION
The 74F455 and 74F456 are octal buffers and line drivers with parity generation/checking designed to be employed as memory address drivers, clock drivers and bus-oriented transmitters/receivers. These parts include parity generator/checker to improve PC board density.
FEATURES
• High impedance NPN base inputs for reduced loading (40µA in High and Low states)
• 74F456 combines 74F244 and 74F280A functions in one package
• 74F456 is a center pin version of the 74F656A
• 74F456 Non-Inverting
• 3-State outputs sink 64mA and source 15mA
• 24-pin plastic Slim DIP (300 mil) package
• Broadside pinout simplifies PC board layout
更新时间：2026-1-3 11:10:00
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
PHI |
23+ |
SOP24 |
5000 |
原厂授权代理,海外优势订货渠道。可提供大量库存,详 |
|||
PHI |
SOP16 |
53650 |
一级代理 原装正品假一罚十价格优势长期供货 |
||||
PHI |
NEW |
SOP |
12300 |
代理全系列销售,全新原装正品,价格优势,长期供应,量大可订 |
|||
PHI |
23+ |
DIP14 |
50000 |
全新原装正品现货,支持订货 |
|||
PHI |
24+ |
NA/ |
3575 |
原装现货,当天可交货,原型号开票 |
|||
S |
25+ |
DIP14 |
510 |
全新原装正品支持含税 |
|||
恩XP |
23+ |
TSSOP14 |
5000 |
原装正品,假一罚十 |
|||
SIG |
05+ |
SOIC |
1000 |
自己公司全新库存绝对有货 |
|||
恩XP |
2016+ |
SOP14 |
3000 |
只做原装,假一罚十,公司可开17%增值税发票! |
|||
PHI |
16+ |
SOP |
150 |
全新原装现货 |
74F456 资料下载更多...
74F456 芯片相关型号
PHILIPS相关芯片制造商
Datasheet数据表PDF页码索引
- 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
- P96
- P97
- P98
- P99
- P100
- P101
- P102
- P103
- P104
- P105
- P106
- P107
