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SN74HC191价格
参考价格：￥1.2588
型号：SN74HC191D 品牌：TI 备注：这里有SN74HC191多少钱，2025年最近7天走势，今日出价，今日竞价，SN74HC191批发/采购报价，SN74HC191行情走势销售排行榜，SN74HC191报价。| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
SN74HC191 | 4-BIT SYNCHRONOUS UP/DOWN BINARY COUNTERS 文件：1.06032 Mbytes Page：21 Pages | TI 德州仪器 |   | |
SN74HC191 | 4 位同步加/减二进制计数器 | TI 德州仪器 | | |
4-BIT SYNCHRONOUS UP/DOWN BINARY COUNTERS 文件：1.06032 Mbytes Page：21 Pages | TI 德州仪器 | | ||
4-BIT SYNCHRONOUS UP/DOWN BINARY COUNTERS 文件：473.11 Kbytes Page：17 Pages | TI 德州仪器 | | ||
4-BIT SYNCHRONOUS UP/DOWN BINARY COUNTERS 文件：473.11 Kbytes Page：17 Pages | TI 德州仪器 | | ||
4-BIT SYNCHRONOUS UP/DOWN BINARY COUNTERS 文件：1.06032 Mbytes Page：21 Pages | TI 德州仪器 | | ||
4-BIT SYNCHRONOUS UP/DOWN BINARY COUNTERS 文件：1.06032 Mbytes Page：21 Pages | TI 德州仪器 | | ||
封装/外壳：16-SOIC（0.154"，3.90mm 宽） 包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 描述：IC 4BT SYNC U/D BNRY CNTR 16SOIC 集成电路（IC） 计数器，除法器 | TI 德州仪器 | | ||
4-BIT SYNCHRONOUS UP/DOWN BINARY COUNTERS 文件：473.11 Kbytes Page：17 Pages | TI 德州仪器 | | ||
4-BIT SYNCHRONOUS UP/DOWN BINARY COUNTERS 文件：473.11 Kbytes Page：17 Pages | TI 德州仪器 | | ||
封装/外壳：16-SOIC（0.154"，3.90mm 宽） 包装：卷带（TR） 描述：IC COUNTER BINARY 4BIT 16SOIC 集成电路（IC） 计数器，除法器 | TI 德州仪器 | | ||
4-BIT SYNCHRONOUS UP/DOWN BINARY COUNTERS 文件：1.06032 Mbytes Page：21 Pages | TI 德州仪器 | | ||
4-BIT SYNCHRONOUS UP/DOWN BINARY COUNTERS 文件：1.06032 Mbytes Page：21 Pages | TI 德州仪器 | | ||
4-BIT SYNCHRONOUS UP/DOWN BINARY COUNTERS 文件：473.11 Kbytes Page：17 Pages | TI 德州仪器 | | ||
4-BIT SYNCHRONOUS UP/DOWN BINARY COUNTERS 文件：473.11 Kbytes Page：17 Pages | TI 德州仪器 | | ||
4-BIT SYNCHRONOUS UP/DOWN BINARY COUNTERS 文件：473.11 Kbytes Page：17 Pages | TI 德州仪器 | | ||
4-BIT SYNCHRONOUS UP/DOWN BINARY COUNTERS 文件：1.06032 Mbytes Page：21 Pages | TI 德州仪器 | | ||
4-BIT SYNCHRONOUS UP/DOWN BINARY COUNTERS 文件：473.11 Kbytes Page：17 Pages | TI 德州仪器 | | ||
4-BIT SYNCHRONOUS UP/DOWN BINARY COUNTERS 文件：1.06032 Mbytes Page：21 Pages | TI 德州仪器 | | ||
4-BIT SYNCHRONOUS UP/DOWN BINARY COUNTERS 文件：473.11 Kbytes Page：17 Pages | TI 德州仪器 | | ||
4-BIT SYNCHRONOUS UP/DOWN BINARY COUNTERS 文件：1.06032 Mbytes Page：21 Pages | TI 德州仪器 | | ||
4-BIT SYNCHRONOUS UP/DOWN BINARY COUNTERS 文件：1.06032 Mbytes Page：21 Pages | TI 德州仪器 | | ||
4-BIT SYNCHRONOUS UP/DOWN BINARY COUNTERS 文件：473.11 Kbytes Page：17 Pages | TI 德州仪器 | | ||
4-BIT SYNCHRONOUS UP/DOWN BINARY COUNTERS 文件：473.11 Kbytes Page：17 Pages | TI 德州仪器 | | ||
Presettable synchronous 4-bit binary up/down counter GENERAL DESCRIPTION The 74HC/HCT191 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A. The 74HC/HCT191 are asynchronously presettable 4-bit binary up/down counters. They contain four master/ | Philips 飞利浦 | | ||
Presettable synchronous 4-bit binary up/down counter 1. General description The 74HC191 is an asynchronously presettable 4-bit binary up/down counter. It contains four master/slave flip-flops with internal gating and steering logic to provide asynchronous preset and synchronous count-up and count-down operation. Asynchronous parallel load capabil | NEXPERIA 安世 | | ||
Presettable synchronous 4-bit binary up/down counter 1. General description The 74HC191 is an asynchronously presettable 4-bit binary up/down counter. It contains four master/slave flip-flops with internal gating and steering logic to provide asynchronous preset and synchronous count-up and count-down operation. Asynchronous parallel load capabil | NEXPERIA 安世 | | ||
Presettable synchronous 4-bit binary up/down counter GENERAL DESCRIPTION The 74HC/HCT191 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A. The 74HC/HCT191 are asynchronously presettable 4-bit binary up/down counters. They contain four master/ | Philips 飞利浦 | | ||
Presettable synchronous 4-bit binary up/down counter GENERAL DESCRIPTION The 74HC/HCT191 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A. The 74HC/HCT191 are asynchronously presettable 4-bit binary up/down counters. They contain four master/ | Philips 飞利浦 | |
SN74HC191产品属性
- 类型
描述
- 型号
SN74HC191
- 功能描述
计数器 IC 4-Bit Sync UpDn Bnry
- RoHS
否
- 制造商
NXP Semiconductors
- 计数器类型
Binary Counters
- 逻辑系列
74LV
- 位数
10
- 工作电源电压
1 V to 5.5 V
- 工作温度范围
- 40 C to + 125 C
- 封装/箱体
SOT-109
- 封装
Reel
| 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+ |
PDIP16 |
924 |
只做原装,提供一站式配单服务,代工代料。BOM配单 |
|||
TI(德州仪器) |
24+ |
PDIP16 |
1493 |
原装现货,免费供样,技术支持,原厂对接 |
|||
TI |
25+23+ |
SOP16 |
48844 |
绝对原装正品现货,全新深圳原装进口现货 |
|||
TI/德州仪器 |
22+ |
SOIC-16 |
500000 |
原装现货支持实单价优/含税 |
|||
TI/德州仪器 |
22+ |
DIP |
9000 |
原装正品,支持实单! |
|||
TI |
25+ |
SOIC16 |
4500 |
全新原装、诚信经营、公司现货销售! |
|||
Texas Instruments |
23+ |
16-SOIC |
3500 |
原装正品 正规报关 可开增值税票 |
|||
TI |
24+ |
DIP |
3000 |
自己现货 |
|||
TI |
18+ |
DIP16 |
85600 |
保证进口原装可开17%增值税发票 |
|||
TI |
16+ |
PDIP |
10000 |
原装正品 |
SN74HC191规格书下载地址
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