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參數(shù)資料
| 型號(hào)： | MM74C193M |
| 廠商： | FAIRCHILD SEMICONDUCTOR CORP |
| 元件分類(lèi)： | 通用總線功能 |
| 英文描述： | Synchronous 4-Bit Up/Down Decade Counter . Synchronous 4-Bit Up/Down Binary Counter |
| 中文描述： | CMOS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDSO16 |
| 封裝： | 0.150 INCH, MS-012, SOIC-16 |
| 文件頁(yè)數(shù)： | 4/6頁(yè) |
| 文件大?。?/td> | 62K |
| 代理商： | MM74C193M |
www.fairchildsemi.com
4
M
Timing Diagrams
MM74C192
Note A: Clear outputs to zero.
Note B:
Load (preset) to binary thirteen.
Note C:
Count up to fourteen, fifteen, carry, zero, one and two.
Note D:
Count down to one, zero, borrow, fifteen, fourteen, and thirteen.
MM74C193
Note A: Clear outputs to zero.
Note B:
Load (preset) to BCD seven.
Note C:
Count up to eight, nine, carry, zero, one, and two.
Note D:
Count down to one, zero, borrow, nine, eight, and seven.
Note E:
Clear overrides load, data, and count inputs.
Note F:
When counting up, count down input must be HIGH; when counting down, count-up input must be HIGH.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MM74C193N | Synchronous 4-Bit Up/Down Decade Counter . Synchronous 4-Bit Up/Down Binary Counter |
| MM74C221 | Dual Monostable Multivibrator |
| MM74C221 | Dual Monostable Multivibrator |
| MM74C221C | Dual Monostable Multivibrator |
| MM74C221N | Dual Monostable Multivibrator |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MM74C193MX | 功能描述:計(jì)數(shù)器 IC Syn 4-Bit Decade Ctr RoHS:否 制造商:NXP Semiconductors 計(jì)數(shù)器類(lèi)型:Binary Counters 邏輯系列:74LV 位數(shù):10 計(jì)數(shù)法: 計(jì)數(shù)順序: 工作電源電壓:1 V to 5.5 V 工作溫度范圍:- 40 C to + 125 C 封裝 / 箱體:SOT-109 封裝:Reel |
| MM74C193N | 功能描述:計(jì)數(shù)器 IC Syn 4-Bit Decade Ctr RoHS:否 制造商:NXP Semiconductors 計(jì)數(shù)器類(lèi)型:Binary Counters 邏輯系列:74LV 位數(shù):10 計(jì)數(shù)法: 計(jì)數(shù)順序: 工作電源電壓:1 V to 5.5 V 工作溫度范圍:- 40 C to + 125 C 封裝 / 箱體:SOT-109 封裝:Reel |
| MM74C195 | 制造商:NSC 制造商全稱(chēng):National Semiconductor 功能描述:4-Bit Registers |
| MM74C195J | 制造商:NSC 制造商全稱(chēng):National Semiconductor 功能描述:4-Bit Registers |
| MM74C195N | 制造商:NSC 制造商全稱(chēng):National Semiconductor 功能描述:4-Bit Registers |
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