位置：首页 > IC中文资料第5569页 > MM74C922
| 型号 | 功能描述 | 生产厂家&企业 | LOGO | 操作 |
|---|---|---|---|---|
MM74C922 | 16,20-KeyEncoder GeneralDescription TheseCMOSkeyencodersprovideallthenecessarylogictofullyencodeanarrayofSPSTswitches.Thekeyboardscancanbeimplementedbyeitheranexternalclockorexternalcapacitor.Theseencodersalsohaveon-chippullupdeviceswhichpermitswitcheswithupto50kXon | NSCNational Semiconductor (TI) 美国国家半导体美国国家半导体公司 |  |   |
MM74C922 | 16-KeyEncoder20-KeyEncoder GeneralDescription TheMM74C922andMM74C923CMOSkeyencodersprovideallthenecessarylogictofullyencodeanarrayofSPSTswitches.Thekeyboardscancanbeimplementedbyeitheranexternalclockorexternalcapacitor.Theseencodersalsohaveon-chippull-updeviceswhichpermitswitches | FairchildFairchild Semiconductor 仙童半导体飞兆/仙童半导体公司 |  | |
16-KeyEncoder20-KeyEncoder GeneralDescription TheMM74C922andMM74C923CMOSkeyencodersprovideallthenecessarylogictofullyencodeanarrayofSPSTswitches.Thekeyboardscancanbeimplementedbyeitheranexternalclockorexternalcapacitor.Theseencodersalsohaveon-chippull-updeviceswhichpermitswitches | FairchildFairchild Semiconductor 仙童半导体飞兆/仙童半导体公司 | | | |
16-KeyEncoder20-KeyEncoder GeneralDescription TheMM74C922andMM74C923CMOSkeyencodersprovideallthenecessarylogictofullyencodeanarrayofSPSTswitches.Thekeyboardscancanbeimplementedbyeitheranexternalclockorexternalcapacitor.Theseencodersalsohaveon-chippull-updeviceswhichpermitswitches | FairchildFairchild Semiconductor 仙童半导体飞兆/仙童半导体公司 | | | |
16-KeyEncoder??20-KeyEncoder GeneralDescription TheMM74C922andMM74C923CMOSkeyencodersprovideallthenecessarylogictofullyencodeanarrayofSPSTswitches.Thekeyboardscancanbeimplementedbyeitheranexternalclockorexternalcapacitor.Theseencodersalsohaveon-chippull-updeviceswhichpermitswitches | FairchildFairchild Semiconductor 仙童半导体飞兆/仙童半导体公司 | | | |
16-KeyEncoder20-KeyEncoder GeneralDescription TheMM74C922andMM74C923CMOSkeyencodersprovideallthenecessarylogictofullyencodeanarrayofSPSTswitches.Thekeyboardscancanbeimplementedbyeitheranexternalclockorexternalcapacitor.Theseencodersalsohaveon-chippull-updeviceswhichpermitswitches | FairchildFairchild Semiconductor 仙童半导体飞兆/仙童半导体公司 | | | |
16-KeyEncoder20-KeyEncoder GeneralDescription TheMM74C922andMM74C923CMOSkeyencodersprovideallthenecessarylogictofullyencodeanarrayofSPSTswitches.Thekeyboardscancanbeimplementedbyeitheranexternalclockorexternalcapacitor.Theseencodersalsohaveon-chippull-updeviceswhichpermitswitches | FairchildFairchild Semiconductor 仙童半导体飞兆/仙童半导体公司 | | | |
16-KeyEncoder??20-KeyEncoder GeneralDescription TheMM74C922andMM74C923CMOSkeyencodersprovideallthenecessarylogictofullyencodeanarrayofSPSTswitches.Thekeyboardscancanbeimplementedbyeitheranexternalclockorexternalcapacitor.Theseencodersalsohaveon-chippull-updeviceswhichpermitswitches | FairchildFairchild Semiconductor 仙童半导体飞兆/仙童半导体公司 | | | |
16-KeyEncoder20-KeyEncoder GeneralDescription TheMM74C922andMM74C923CMOSkeyencodersprovideallthenecessarylogictofullyencodeanarrayofSPSTswitches.Thekeyboardscancanbeimplementedbyeitheranexternalclockorexternalcapacitor.Theseencodersalsohaveon-chippull-updeviceswhichpermitswitches | FairchildFairchild Semiconductor 仙童半导体飞兆/仙童半导体公司 | | | |
封装/外壳：20-SOIC（0.295"，7.50mm 宽） 包装：卷带（TR） 描述：IC ENCODER 16-KEY 1 X 8:4 20SOIC 集成电路（IC） 信号开关，多路复用器，解码器 | ONSEMION Semiconductor 安森美半导体安森美半导体公司 |  | | |
封装/外壳：20-SOIC（0.295"，7.50mm 宽） 包装：卷带（TR） 描述：IC ENCODER 16-KEY 1 X 8:4 20SOIC 集成电路（IC） 信号开关，多路复用器，解码器 | ONSEMION Semiconductor 安森美半导体安森美半导体公司 | | | |
16,20-KeyEncoder GeneralDescription TheseCMOSkeyencodersprovideallthenecessarylogictofullyencodeanarrayofSPSTswitches.Thekeyboardscancanbeimplementedbyeitheranexternalclockorexternalcapacitor.Theseencodersalsohaveon-chippullupdeviceswhichpermitswitcheswithupto50kXon | NSCNational Semiconductor (TI) 美国国家半导体美国国家半导体公司 | | | |
16-KeyEncoder20-KeyEncoder GeneralDescription TheMM74C922andMM74C923CMOSkeyencodersprovideallthenecessarylogictofullyencodeanarrayofSPSTswitches.Thekeyboardscancanbeimplementedbyeitheranexternalclockorexternalcapacitor.Theseencodersalsohaveon-chippull-updeviceswhichpermitswitches | FairchildFairchild Semiconductor 仙童半导体飞兆/仙童半导体公司 | | | |
Keyboard/KeypadEncoderforupto16switches 文件：122.82 Kbytes Page：5 Pages | ABCIRCUITS ABCircuits |  | |
MM74C922产品属性
- 类型
描述
- 型号
MM74C922
- 制造商
NSC
- 制造商全称
National Semiconductor
- 功能描述
16, 20-Key Encoder
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
FSC |
2016+ |
SOP20 |
3000 |
只做原装,假一罚十,公司可开17%增值税发票! |
|||
FSC |
23+ |
NA |
20000 |
全新原装假一赔十 |
|||
FAIRCHILD/仙童 |
25+ |
DIP18 |
54648 |
百分百原装现货 实单必成 欢迎询价 |
|||
FAIRCHILD/仙童 |
22+ |
DIP1820T |
100000 |
代理渠道/只做原装/可含税 |
|||
NS |
24+ |
DIP |
20000 |
全新原厂原装，进口正品现货，正规渠道可含税！！ |
|||
FAIRCHILD/仙童 |
1950+ |
DIP18 |
4856 |
只做原装正品现货!或订货假一赔十! |
|||
Fairchild |
23+ |
18-DIP |
65480 |
||||
FAIRCHILD/仙童 |
24+ |
DIP18 |
30000 |
房间原装现货特价热卖,有单详谈 |
|||
FAIRCHILD/仙童 |
23+ |
DIP |
50000 |
原装正品 支持实单 |
|||
FAIRCHILD/仙童 |
25+ |
SOP |
12360 |
FAIRCHILD/仙童原装特价MM74C922WM即刻询购立享优惠#长期有货 |
MM74C922芯片相关品牌
MM74C922规格书下载地址
MM74C922参数引脚图相关
- nrf24l01
- nfc芯片
- NFC
- ne555定时器
- ne555
- nand闪存
- n74
- n100
- mxt
- murata
- mt7201
- mt6795
- msm8625q
- msm7227a
- MP4
- MP3
- mos晶体管
- mos管
- MOSFET
- molex连接器
- MN4011B
- MN40098B
- MN4001B
- MN380H
- MN380
- MN3101
- MN3011
- MN3007
- MN3001
- MN1301
- MN1206A
- MM9D10V
- MM914
- MM8Z-C
- MM88C30
- MM88C29
- MM82C19
- MM8221
- MM80C98
- MM80C97
- MM80C96
- MM80C95
- MM8013
- MM8007
- MM8006
- MM78M18
- MM78C30
- MM78C29
- MM74HC240N
- MM74HC
- MM74COON
- MM74COO
- MM74C95N
- MM74C95
- MM74C93N
- MM74C93
- MM74C925N
- MM74C923N
- MM74C922N
- MM74C90N
- MM74C904N
- MM74C903N
- MM74C902N
- MM74C901N
- MM74C90
- MM74C89
- MM74C86
- MM74C85N
- MM74C85
- MM74C76N
- MM74C74N
- MM74C74
- MM74C73N
- MM74C73
- MM74C48N
- MM74C48
- MM74C42
- MM74C374N
- MM74C373N
- MM74C32N
- MM74C32
- MM74C30N
- MM74C244N
- MM74C240N
- MM74C20
- MM74C14
- MM74C10
- MM74C08
- MM74C04
- MM74C02
- MM74C00
- MM72C19
- MM7150
- MM70C98
- MM70C97
MM74C922数据表相关新闻
MM74HC132MX原装现货ON价优
MM74HC132MX原装现货ON价优
2024-5-29MM74HC14MTCX
MC14069UBDR2G 74ACT14SCX MM74HC14MTCX UC3844BVD1R2G
2023-5-17MM3529-2700A14RB18
MM3529-2700A14RB18
2021-8-30MM3Z24VT1G
MM3Z24VT1G
2021-7-12MM3638F04RRE原装现货热卖
MM3638F04RRE原装
2021-2-3MM74HC139MX公司原装现货
瀚佳科技（深圳）有限公司专业进口电子元器件代理商
2019-7-11
DdatasheetPDF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
