型號: | 74HC191 |
廠商: | NXP Semiconductors N.V. |
元件分類: | 通用總線功能 |
英文描述: | Presettable synchronous 4-bit binary up/down counter |
中文描述: | 可預(yù)置同步4位二進(jìn)制加/減計(jì)數(shù)器 |
文件頁數(shù): | 8/14頁 |
文件大?。?/td> | 108K |
代理商: | 74HC191 |
相關(guān)PDF資料 |
PDF描述 |
---|---|
74HCT191DB | Presettable synchronous 4-bit binary up/down counter |
74HCT191PW | Presettable synchronous 4-bit binary up/down counter |
74HC191 | SN54HC191, SN74HC191 4-BIT SYNCHRONOUS UP/DOWN BINARY COUNTERS |
74HCT192D | Presettable synchronous BCD decade up/down counter |
74HCT192N | Presettable synchronous BCD decade up/down counter |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
---|---|
74HC191D | 制造商:NXP Semiconductors 功能描述:SYNC BINARY UP/DOWN COUNTER 制造商:NXP Semiconductors 功能描述:HC Counter Bulk 制造商:NXP Semiconductors 功能描述:IC 74HC CMOS SMD 74HC191 SOIC16 制造商:NXP Semiconductors 功能描述:IC, 74HC CMOS, SMD, 74HC191, SOIC16 制造商:NXP Semiconductors 功能描述:IC, 74HC CMOS, SMD, 74HC191, SOIC16; Counter Type:Binary; Clock Frequency:39MHz; Count Maximum:15; Supply Voltage Min:2V; Supply Voltage Max:6V; Logic Case Style:SOIC; No. of Pins:16; Operating Temperature Min:-40C; Operating ;RoHS Compliant: Yes 制造商:NXP Semiconductors 功能描述:4-bit binary up/down counter,74HC191D |
74HC191D,652 | 功能描述:計(jì)數(shù)器 IC SYNC BIN U/D COUNTER RoHS:否 制造商:NXP Semiconductors 計(jì)數(shù)器類型: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 |
74HC191D,653 | 功能描述:計(jì)數(shù)器 IC SYNC BIN U/D COUNTER RoHS:否 制造商:NXP Semiconductors 計(jì)數(shù)器類型: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 |
74HC191D | 制造商:NXP Semiconductors 功能描述:IC 74HC CMOS SMD 74HC191 SOIC16 |
74HC191D/AUJ | 制造商:NXP Semiconductors 功能描述:74HC191D/SO16/REEL13//AU - Tape and Reel 制造商:NXP Semiconductors 功能描述:IC BINARY COUNTER SYNC 16SOIC |