位置：首页 > IC中文资料第481页 > SN74LS197
| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
SN74LS197 | 50/30/100-MHz PRESETTABLE DECADE OR BINARY COUNTERS/LATCHES Performs BCD, Bi-Quinary, or Binary Counting Fully Programmable Fully independent Clear Input Input Clamping Diodes Simplify System Design Output QA Maintains Full Fan-out Capability In Addition to Driving Clock-2 Input | TI 德州仪器 |   | |
SN74LS197 | 4-STAGE PRESETTABLE RIPPLE COUNTERS 文件：93.26 Kbytes Page：6 Pages | Motorola 摩托罗拉 | | |
SN74LS197 | 50/30/100-MHz [RESETTABLE DECADE OR BINARY COUNTERS/LATCHES 文件：779.54 Kbytes Page：17 Pages | TI 德州仪器 | | |
4-STAGE PRESETTABLE RIPPLE COUNTERS 4-STAGE PRESETTABLE RIPPLE COUNTERS The SN54/74LS196 decade counter is partitioned into divide-by-two and divide-by-five sections which can be combined to count either in BCD (8, 4, 2, 1) sequence or in a bi-quinary mode producing a 50 duty cycle output. The SN54/74LS197 contains divide-by-tw | Motorola 摩托罗拉 | | ||
4-STAGE PRESETTABLE RIPPLE COUNTERS 4-STAGE PRESETTABLE RIPPLE COUNTERS The SN54/74LS196 decade counter is partitioned into divide-by-two and divide-by-five sections which can be combined to count either in BCD (8, 4, 2, 1) sequence or in a bi-quinary mode producing a 50 duty cycle output. The SN54/74LS197 contains divide-by-tw | Motorola 摩托罗拉 | | ||
50/30/100-MHz [RESETTABLE DECADE OR BINARY COUNTERS/LATCHES 文件：779.54 Kbytes Page：17 Pages | TI 德州仪器 | | ||
4-STAGE PRESETTABLE RIPPLE COUNTERS 文件：93.26 Kbytes Page：6 Pages | Motorola 摩托罗拉 | | ||
50/30/100-MHz [RESETTABLE DECADE OR BINARY COUNTERS/LATCHES 文件：779.54 Kbytes Page：17 Pages | TI 德州仪器 | | ||
4-STAGE PRESETTABLE RIPPLE COUNTERS 文件：93.26 Kbytes Page：6 Pages | Motorola 摩托罗拉 | | ||
50/30/100-MHz [RESETTABLE DECADE OR BINARY COUNTERS/LATCHES 文件：779.54 Kbytes Page：17 Pages | TI 德州仪器 | | ||
4-STAGE PRESETTABLE RIPPLE COUNTERS 4-STAGE PRESETTABLE RIPPLE COUNTERS The SN54/74LS196 decade counter is partitioned into divide-by-two and divide-by-five sections which can be combined to count either in BCD (8, 4, 2, 1) sequence or in a bi-quinary mode producing a 50 duty cycle output. The SN54/74LS197 contains divide-by-tw | Motorola 摩托罗拉 | | ||
Presettable Binary Counters 文件：117.4 Kbytes Page：6 Pages | NSCNational Semiconductor (TI) 美国国家半导体美国国家半导体公司 | | ||
Presettable Binary Counters 文件：117.4 Kbytes Page：6 Pages | NSCNational Semiconductor (TI) 美国国家半导体美国国家半导体公司 | | ||
Presettable Binary Counters 文件：117.4 Kbytes Page：6 Pages | NSCNational Semiconductor (TI) 美国国家半导体美国国家半导体公司 | |
| 替换型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
4-STAGE PRESETTABLE RIPPLE COUNTERS | Motorola 摩托罗拉 | Motorola | | |
Presettable Binary Counters | NSCNational Semiconductor (TI) 美国国家半导体美国国家半导体公司 | NSC | |
SN74LS197产品属性
- 类型
描述
- 型号
SN74LS197
- 制造商
Texas Instruments
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
TI(德州仪器) |
24+ |
标准封装 |
9349 |
原厂直销,大量现货库存,交期快。价格优,支持账期 |
|||
TI(德州仪器) |
24+ |
NA/ |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
|||
MOT |
23+ |
DIP14 |
20000 |
全新原装假一赔十 |
|||
TI |
08+ |
DIP14 |
16982 |
只做原厂原装,认准宝芯创配单专家 |
|||
TexasInstruments |
18+ |
ICHEXSCHMITT-TRIGINV14-S |
6800 |
公司原装现货/欢迎来电咨询! |
|||
TI |
25+ |
SO14 |
2987 |
只售原装自家现货!诚信经营!欢迎来电! |
|||
SN74LS197N |
33 |
33 |
|||||
TI |
25+ |
SOP-14 |
4500 |
全新原装、诚信经营、公司现货销售! |
|||
Texas |
25+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
||||
MOT |
17+ |
DIP14 |
9988 |
只做原装进口,自己库存 |
SN74LS197芯片相关品牌
SN74LS197规格书下载地址
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