- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄360464 > 74HCT161 (NXP Semiconductors N.V.) Presettable synchronous 4-bit binary counter; asynchronous reset(可預(yù)置的同步4位二進(jìn)制計數(shù)器；異步復(fù)位；) PDF資料下載
參數(shù)資料
| 型號： | 74HCT161 |
| 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 counter; asynchronous reset(可預(yù)置的同步4位二進(jìn)制計數(shù)器；異步復(fù)位；) |
| 中文描述： | 可預(yù)置同步4位二進(jìn)制計數(shù)器，異步復(fù)位（可預(yù)置的同步4位二進(jìn)制計數(shù)器，異步復(fù)位;） |
| 文件頁數(shù)： | 11/12頁 |
| 文件大?。?/td> | 83K |
| 代理商： | 74HCT161 |
December 1990
11
Philips Semiconductors
Product specification
Presettable synchronous 4-bit binary
counter; asynchronous reset
74HC/HCT161
AC WAVEFORMS
Fig.8
Waveforms showing the clock (CP) to outputs (Q
n
, TC) propagation delays, the clock pulse width, the
output transition times and the maximum clock frequency.
(1) HC : V
M
= 50%; V
I
= GND to V
.
HCT: V
M
= 1.3 V; V
I
= GND to 3 V.
Fig.9
Waveforms showing the master reset (MR) pulse width, the master reset to output (Q
n
, TC) propagation
delays and the master reset to clock (CP) removal time.
(1) HC : V
M
= 50%; V
I
= GND to V
.
HCT: V
M
= 1.3 V; V
I
= GND to 3 V.
Fig.10 Waveforms showing the input (CET) to output (TC) propagation delays and output transition times.
(1) HC : V
M
= 50%; V
I
= GND to V
.
HCT: V
M
= 1.3 V; V
I
= GND to 3 V.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 74HC161 | Presettable synchronous 4-bit binary counter; asynchronous reset |
| 74HCT162 | Quadruple 2-Line To 1-Line Data Selectors/Multiplexers 16-SOIC -40 to 85 |
| 74HC162 | Presettable synchronous BCD decade counter; synchronous reset |
| 74HCT163 | Presettable synchronous 4-bit binary counter; asynchronous reset(可預(yù)置的同步4位二進(jìn)制計數(shù)器；異步復(fù)位；) |
| 74HC163 | Presettable synchronous 4-bit binary counter; synchronous reset |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 74HCT161D | 功能描述:計數(shù)器 IC SYNC 4-BIT BINARY COUNTER RoHS:否 制造商:NXP Semiconductors 計數(shù)器類型:Binary Counters 邏輯系列:74LV 位數(shù):10 計數(shù)法: 計數(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 |
| 74HCT161D,652 | 功能描述:計數(shù)器 IC SYNC 4-BIT BINARY RoHS:否 制造商:NXP Semiconductors 計數(shù)器類型:Binary Counters 邏輯系列:74LV 位數(shù):10 計數(shù)法: 計數(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 |
| 74HCT161D,653 | 功能描述:計數(shù)器 IC SYNC 4-BIT BINARY RoHS:否 制造商:NXP Semiconductors 計數(shù)器類型:Binary Counters 邏輯系列:74LV 位數(shù):10 計數(shù)法: 計數(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 |
| 74HCT161D | 制造商:NXP Semiconductors 功能描述:74HCT CMOS SMD 74HCT161 SOIC16 |
| 74HCT161D652 | 制造商:NXP Semiconductors 功能描述:IC 4 BIT BINARY COUNTER PRESETTABLE SY |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。