參數(shù)資料
型號: 74HCT160PW,118
廠商: NXP Semiconductors
文件頁數(shù): 6/7頁
文件大?。?/td> 0K
描述: IC SYNC BCD DECADE COUNT 16TSSOP
產(chǎn)品培訓(xùn)模塊: Logic Packages
標(biāo)準(zhǔn)包裝: 2,500
系列: 74HCT
邏輯類型: 計數(shù)器,十進制
方向:
元件數(shù): 1
每個元件的位元數(shù): 4
復(fù)位: 異步
計時: 同步
計數(shù)速率: 66MHz
觸發(fā)器類型: 正邊沿
電源電壓: 4.5 V ~ 5.5 V
工作溫度: -40°C ~ 125°C
安裝類型: 表面貼裝
封裝/外殼: 16-TSSOP(0.173",4.40mm 寬)
供應(yīng)商設(shè)備封裝: 16-TSSOP
包裝: 帶卷 (TR)
其它名稱: 74HCT160PW-T
74HCT160PW-T-ND
935262436118
74HC73_4
NXP B.V. 2008. All rights reserved.
Product data sheet
Rev. 04 — 19 March 2008
8 of 16
NXP Semiconductors
74HC73
Dual JK ip-op with reset; negative-edge trigger
11. Waveforms
The shaded areas indicate when the input is permitted to change for predictable output performance.
Measurement points are given in Table 8.
VOL and VOH are typical voltage output levels that occur with the output load.
Fig 6.
Waveforms showing the clock (nCP) to output (nQ, nQ) propagation delays, the clock pulse width, the J
and K to nCP set-up and hold times, the output transition times and the maximum clock frequency
tsu
1/f max
th
nCP input
VM
th
tsu
tW
nJ, nK
input
001aab983
nQ output
VI
GND
90 %
10 %
90 %
VI
VOH
VOL
VOH
VOL
GND
nQ output
tPHL
tPLH
VM
tTLH
tTHL
tTLH
VM
tTHL
tPLH
tPHL
Measurement points are given in Table 8.
VOL and VOH are typical voltage output levels that occur with the output load.
Fig 7.
Waveforms showing the reset (nR) input to output (nQ, nQ) propagation delays and the reset pulse width
and the nR to nCP removal time
001aab984
nQ output
VI
GND
VI
GND
VOH
VOL
VOH
VOL
tW
nR input
VM
nQ output
nCP input
VM
trec
tPHL
tPLH
相關(guān)PDF資料
PDF描述
74HCT161PW,112 IC SYNC 4B BINARY COUNT 16TSSOP
74HCT193DB,112 IC SYNC 4BIT UP/DWN COUNT 16SSOP
74HCT1G125GW,165 IC BUS BUFF DVR TRI-ST 5TSSOP
74HCT1G126GW,165 IC BUS BUFF DVR TRI-ST 5TSSOP
74HCT393DB,118 IC DUAL 4BIT BINARY RIPPL 14SSOP
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
74HCT160PW-T 功能描述:計數(shù)器 IC SYNC 4-BIT DECADE 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
74HCT161 制造商:NTE Electronics 功能描述:
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