參數(shù)資料
型號: MC74HC4060ADTR2
廠商: ON Semiconductor
文件頁數(shù): 10/13頁
文件大?。?/td> 0K
描述: IC COUNTER 14STAGE BIN 16-TSSOP
產(chǎn)品變化通告: Product Obsolescence 24/Jan/2011
標(biāo)準(zhǔn)包裝: 2,500
系列: 74HC
邏輯類型: 二進(jìn)制計數(shù)器
方向:
元件數(shù): 1
每個元件的位元數(shù): 14
復(fù)位: 異步
計數(shù)速率: 50MHz
觸發(fā)器類型: 負(fù)邊沿
電源電壓: 2 V ~ 6 V
工作溫度: -55°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)
MC74HC4060A
http://onsemi.com
6
PIN DESCRIPTIONS
INPUTS
Osc In (Pin 11)
Negativeedge triggering clock input. A hightolow
transition on this input advances the state of the counter. Osc
In may be driven by an external clock source.
Reset (Pin 12)
Activehigh reset. A high level applied to this input
asynchronously resets the counter to its zero state (forcing
all Q outputs low) and disables the oscillator.
OUTPUTS
Q4—Q10, Q12Q14 (Pins 7, 5, 4, 6, 13, 15, 1, 2, 3)
Activehigh outputs. Each Qn output divides the Clock
input frequency by 2N. The user should note the Q1, Q2, Q3
and Q11 are not available as outputs.
Osc Out 1, Osc Out 2 (Pins 9, 10)
Oscillator outputs. These pins are used in conjunction
with Osc In and the external components to form an
oscillator. When Osc In is being driven with an external
clock source, Osc Out 1 and Osc Out 2 must be left open
circuited. With the crystal oscillator configuration in Figure
6, Osc Out 2 must be left open circuited.
SWITCHING WAVEFORMS
tw
tf
Osc In
Q
VCC
GND
90%
50%
10%
tr
tw
90%
50%
10%
tPHL
1/fMAX
tPLH
tTLH
tTHL
Reset
VCC
GND
tPHL
50%
Figure 1.
Figure 2.
Q
VCC
GND
50%
Osc In
50%
trec
50%
Qn
VCC
GND
50%
Qn+1
CL*
*Includes all probe and jig capacitance
TEST
POINT
DEVICE
UNDER
TEST
OUTPUT
Figure 3.
Figure 4. Test Circuit
tPLH
tPHL
相關(guān)PDF資料
PDF描述
MC74HC4060ADT IC COUNTER 14STAGE BIN 16-TSSOP
MC74HC4060AD IC COUNTER 14STAGE BIN 16-SOIC
MC74HC4040AFELG IC COUNTER 12STAGE BIN 16-SOEIAJ
MC74HC4040ADTR2 IC COUNTER 12STAGE BIN 16-TSSOP
MC74HC4020AFG IC COUNTER 14STAGE BIN 16-SOEIAJ
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MC74HC4060ADTR2G 功能描述:計數(shù)器移位寄存器 2-6V 14-Stage Binary RoHS:否 制造商:Texas Instruments 計數(shù)器類型: 計數(shù)順序:Serial to Serial/Parallel 電路數(shù)量:1 封裝 / 箱體:SOIC-20 Wide 邏輯系列: 邏輯類型: 輸入線路數(shù)量:1 輸出類型:Open Drain 傳播延遲時間:650 ns 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 封裝:Reel
MC74HC4060AF 制造商:Rochester Electronics LLC 功能描述:- Bulk
MC74HC4060AFEL 功能描述:計數(shù)器移位寄存器 2-6V 14-Stage Binary RoHS:否 制造商:Texas Instruments 計數(shù)器類型: 計數(shù)順序:Serial to Serial/Parallel 電路數(shù)量:1 封裝 / 箱體:SOIC-20 Wide 邏輯系列: 邏輯類型: 輸入線路數(shù)量:1 輸出類型:Open Drain 傳播延遲時間:650 ns 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 封裝:Reel
MC74HC4060AFELG 功能描述:計數(shù)器移位寄存器 LOG CMOS COUNTER 14STAGE RoHS:否 制造商:Texas Instruments 計數(shù)器類型: 計數(shù)順序:Serial to Serial/Parallel 電路數(shù)量:1 封裝 / 箱體:SOIC-20 Wide 邏輯系列: 邏輯類型: 輸入線路數(shù)量:1 輸出類型:Open Drain 傳播延遲時間:650 ns 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 封裝:Reel
MC74HC4060AFL1 制造商:Rochester Electronics LLC 功能描述:- Bulk