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HD74LV163A中文资料PDF规格书
HD74LV163A规格书详情
Description
The HD74LV163A is 4-bit binary counters. All flip flops are clocked simultaneously on the low to high to transition (positive edge) of the clock input waceform. These counters may be preset using the load input. Presetting of all four flip flops is synchronous to the rising edge of clock. When load is held low counting is disabled and the data on the A, B, C and D inputs is loaded into the counter on the rising edge clock. If the load input is taken high before the positive edge of clock the count operation will be unaffected. Low-voltage and high-speed operation is suitable for the battery-powered products (e.g., notebook computers), and the low-power consumption extends the battery life.
Features
• VCC = 2.0 V to 5.5 V operation
• All inputs VIH (Max.) = 5.5 V (@VCC = 0 V to 5.5 V)
• All outputs VO (Max.) = 5.5 V (@VCC = 0 V)
• Typical VOL ground bounce < 0.8 V (@VCC = 3.3 V, Ta = 25°C)
• Typical VOH undershoot > 2.3 V (@VCC = 3.3 V, Ta = 25°C)
• Output current ±6 mA (@VCC = 3.0 V to 3.6 V), ±12 mA (@VCC = 4.5 V to 5.5 V)
产品属性
- 型号:
HD74LV163A
- 制造商:
Renesas Electronics Corporation
- 功能描述:
Counter Single 4-Bit Sync Binary UP 16-Pin SOP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
HIT |
01+ |
SOP16 |
2550 |
全新原装进口自己库存优势 |
询价 | ||
HIT |
17+ |
SOP16 |
9988 |
只做原装进口,自己库存 |
询价 | ||
HITACHI/日立 |
23+ |
SSOP |
6500 |
专注配单,只做原装进口现货 |
询价 | ||
HITACHI/日立 |
21+ROHS |
SOP16P5.2 |
10000 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
询价 | ||
HITACHI |
21+ |
SOT-353 |
6688 |
十年老店,原装正品 |
询价 | ||
RENESAS |
2020+ |
SOT23-5 |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
RENESAS/瑞萨 |
23+ |
SOT353 |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
RENESAS |
23+ |
SOT-353 |
8560 |
受权代理!全新原装现货特价热卖! |
询价 | ||
RENESAS |
23+ |
SOT-353 |
6680 |
全新原装优势 |
询价 | ||
RENESAS |
SOT23 |
37526 |
只做原装货值得信赖 |
询价 |