| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
SN74LS190D | PRESETTABLE BCD/DECADE UP/DOWN COUNTERS PRESETTABLE 4-BIT BINARY UP/DOWN COUNTERS PRESETTABLE BCD/DECADE UP/DOWN COUNTERS PRESETTABLE 4-BIT BINARY UP/DOWN COUNTERS The SN54/74LS190 is a synchronous UP/DOWN BCD Decade (8421) Counter and the SN54/74LS191 is a synchronous UP/DOWN Modulo-16 Binary Counter. State changes of the counters are synchronous with the LOW-to-HIGH transit | MOTOROLA 摩托罗拉 |   | |
SN74LS190D | SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL 文件：512.63 Kbytes Page：14 Pages | TI 德州仪器 | | |
SN74LS190D | SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL 文件：1.06224 Mbytes Page：16 Pages | TI 德州仪器 | | |
PRESETTABLE BCD/DECADE UP/DOWN COUNTERS PRESETTABLE 4-BIT BINARY UP/DOWN COUNTERS PRESETTABLE BCD/DECADE UP/DOWN COUNTERS PRESETTABLE 4-BIT BINARY UP/DOWN COUNTERS The SN54/74LS190 is a synchronous UP/DOWN BCD Decade (8421) Counter and the SN54/74LS191 is a synchronous UP/DOWN Modulo-16 Binary Counter. State changes of the counters are synchronous with the LOW-to-HIGH transit | MOTOROLA 摩托罗拉 | | ||
SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL 文件：512.63 Kbytes Page：14 Pages | TI 德州仪器 | | ||
PRESETTABLE BCD/DECADE UP/DOWN COUNTERS PRESETTABLE 4-BIT BINARY UP/DOWN COUNTERS PRESETTABLE BCD/DECADE UP/DOWN COUNTERS PRESETTABLE 4-BIT BINARY UP/DOWN COUNTERS The SN54/74LS190 is a synchronous UP/DOWN BCD Decade (8421) Counter and the SN54/74LS191 is a synchronous UP/DOWN Modulo-16 Binary Counter. State changes of the counters are synchronous with the LOW-to-HIGH transit | MOTOROLA 摩托罗拉 | |
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
TI |
23+ |
BGA |
12800 |
公司只有原装 欢迎来电咨询。 |
|||
TI |
2511 |
BGA |
3200 |
电子元器件采购降本 30%!原厂直采,砍掉中间差价 |
|||
TI |
23+ |
BGA |
3200 |
正规渠道,只有原装! |
|||
TI/德州仪器 |
25+ |
DSBGA |
90000 |
全新原装现货 |
|||
TI |
23+ |
BGA |
50000 |
全新原装正品现货,支持订货 |
|||
TI/德州仪器 |
24+ |
BGA |
2860 |
只供应原装正品 欢迎询价 |
|||
TI |
25+ |
BGA |
20000 |
原装 |
|||
TI |
23+ |
BGA |
5000 |
全新原装,支持实单,非诚勿扰 |
|||
TI |
23+ |
NA |
20000 |
||||
TI/德州仪器 |
24+ |
DSBGA |
28347 |
只做全新原装进口现货 |
SN74LS190D芯片相关品牌
SN74LS190D规格书下载地址
SN74LS190D参数引脚图相关
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- SN74LS191DR.A
- SN74LS191DR
- SN74LS191DE4
- SN74LS191D
- SN74LS191
- SN74LS190N
- SN74LS190
- SN74LS19
- SN74LS183D
- SN74LS183
- SN74LS182
- SN74LS181NE4
- SN74LS181N3
- SN74LS181N
- SN74LS181DW
- SN74LS181
- SN74LS17N
- SN74LS17D
- SN74LS175NSRG4
- SN74LS175NSRE4
- SN74LS175NSR.A
- SN74LS175NSR
- SN74LS175NE4
- SN74LS175N3
- SN74LS175N.A
- SN74LS175N
- SN74LS
- SN74L71
- SN74L44
- SN74L43
- SN74L42
- SN74HC
- SN74H87
- SN74H78
- SN74H74
- SN74H62
- SN74H61
- SN74H60
- SN74H00
- SN74F86
- SN74F74
- SN74F51
- SN74F38
- SN74F37
- SN74F36
- SN74F32
SN74LS190D数据表相关新闻
SN74LS193DR
SN74LS193DR
2021-1-5SN74LS164N 原装现货 假一赔十
原厂很远 现货很近 坚持每一片芯片都来自原厂及授权渠道
2020-5-8SN74LS191NS，SN74LS193NS，SN74LV06APWR，SN74LUC16245DGVR，SN74LV00APW
SN74LS191NS，SN74LS193NS，SN74LV06APWR，SN74LUC16245DGVR，SN74LV00APW
2020-2-27SN74LS245N
SN74LS245N，全新原装当天发货或门市自取0755-82732291.
2019-9-26SN74LS165AN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
2019-9-15SN74LS164N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
2019-9-15
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