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參數(shù)資料
| 型號： | MC74AC4040DR2G |
| 廠商： | ON SEMICONDUCTOR |
| 元件分類： | 通用總線功能 |
| 英文描述： | 12−Stage Binary Ripple Counter |
| 中文描述： | AC SERIES, ASYN NEGATIVE EDGE TRIGGERED 12-BIT UP BINARY COUNTER, PDSO16 |
| 封裝： | LEAD FREE, SOIC-16 |
| 文件頁數(shù)： | 4/6頁 |
| 文件大?。?/td> | 92K |
| 代理商： | MC74AC4040DR2G |
MC74AC4040
http://onsemi.com
4
AC CHARACTERISTICS
(For Figures and Waveforms See Section 3 of the ON Semiconductor FACT Data Book, DL138/D)
Symbol
Parameter
V
CC
*
(V)
74AC
74AC
Unit
Fig. No.
T
A
= +25
°
C
C
L
= 50 pF
T
A
= 40
°
C to +85
°
C
C
L
= 50 pF
Min
Typ
Max
Min
Max
f
max
Maximum Clock
Frequency
3.3
5.0
110
130
120
140
100
120
MHz
n
CP
to Q1
Propagation Delay
n
CP
to Q1
Propagation Delay
Q
n
to Q
n
+1
Propagation Delay
MR to Q
3.3
5.0
2.0
2.0
11
8.0
2.0
2.0
14
10
ns
Q
n
to Q
n
+1
3.3
5.0
0
0
5.5
3.5
0
0
6.5
4.5
ns
MR to Q
t
HL
t
rec
n
CP
to MR
3.3
5.0
3.0
3.0
12
10
3.0
3.0
15
12
ns
Recovery Time
3.3
5.0
0
0
2.5
1.5
0
0
ns
t
w
n
CP
Minimum Pulse Width
Clock Pin
3.3
5.0
4.0
3.0
3.5
2.5
4.5
3.5
ns
t
w
MR
Minimum Pulse Width
Master Reset
3.3
3.0
4.0
3.0
3.5
2.5
4.5
3.5
ns
*Voltage Range 3.3 V is 3.3 V
±
0.3 V.
*Voltage Range 5.0 V is 5.0 V
±
0.5 V.
CAPACITANCE
Symbol
Parameter
Value
Typ
Unit
Test Conditions
C
IN
Input Capacitance
4.5
pF
V
CC
= 5.0 V
C
PD
Power Dissipation Capacitance
50
pF
V
CC
= 5.0 V
MARKING DIAGRAMS
A
WL, L
YY, Y
WW, W = Work Week
G
= PbFree Package
= Assembly Location
= Wafer Lot
= Year
AC4040G
AWLYWW
MC74AC4040N
AWLYYWWG
PDIP16
SOIC16
SOEIAJ16
74AC4040
ALYW
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| MC74AC4040M | 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:12−Stage Binary Ripple Counter |
| MC74AC4040MEL | 功能描述:計數(shù)器 IC 2-6V 12-Stage 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 |
| MC74AC4040MELG | 功能描述:計數(shù)器 IC 2-6V 12-Stage 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 |
| MC74AC4040N | 功能描述:計數(shù)器移位寄存器 2-6V 12-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 |
| MC74AC4040NG | 功能描述:計數(shù)器移位寄存器 2-6V 12-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 |
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