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參數資料
| 型號： | IW4040BD |
| 廠商： | INTEGRAL JOINT STOCK COMPANY |
| 英文描述： | .01, 1K54, .125W, 1%, SMD 0805 |
| 中文描述： | 12位的二進制紋波計數器 |
| 文件頁數： | 1/7頁 |
| 文件大?。?/td> | 59K |
| 代理商： | IW4040BD |
TECHNICAL DATA
1
INTEGRAL
12-Stage Binary Ripple Counter
High-Voltage Silicon-Gate CMOS
The IW4040B is ripple-carry binary counter. All counter stages are
master-slave flip-flops. The state of a counter advances one count on the
negative transition of each input pulse; a high level on the RESET line resets
the counter to its all zeros state. Schmitt trigger action on the input-pulse
line permits unlimited rise and fall times.
Operating Voltage Range: 3.0 to 18 V
Maximum input current of 1
μ
A at 18 V over full package-temperature
range; 100 nA at 18 V and 25
°
C
Noise margin (over full package temperature range):
1.0 V min @ 5.0 V supply
2.0 V min @ 10.0 V supply
2.5 V min @ 15.0 V supply
IW4040B
N SUFFIX
PLASTIC DIP
1
16
1
16
ORDERING INFORMATION
IW4040BN
Plastic DIP
IW4040BD
SOIC
IZ4040B
chip
T
A
= -55
°
to 125
°
C
for all packages
FUNCTION TABLE
Inputs
Output
Clock
Reset
Output state
L
No change
L
Advance to next
state
X
H
All Outputs are low
H= high level
L = low level
X=don’t care
PIN ASSIGNMENT
LOGIC DIAGRAM
PIN 16 =V
CC
PIN 8 = GND
10
9
7
6
5
3
2
4
13
12
14
11
15
1
CLOCK
RESET
Q1
Q2
Q3
Q4
Q5
Q6
Q7
Q8
Q9
Q10
Q11
Q12
1
2
3
5
4
6
7
8
16
15
14
13
12
11
10
9
GND
VCC
Q11
Q12
Q6
Q5
Q7
Q4
Q3
Q2
Q10
Q8
Q9
RESET
CLOCK
Q1
相關PDF資料 |
PDF描述 |
|---|---|
| IW4040BN | 12-Stage Binary Ripple Counter |
| IW4042B | QUAD CLOCKED <D> LATCH |
| IW4042BD | QUAD CLOCKED <D> LATCH |
| IW4042BN | QUAD CLOCKED <D> LATCH |
| IW4093B | Quad 2-Input NAND Schmitt Triggers High-Voltage Silicon-Gate CMOS |
相關代理商/技術參數 |
參數描述 |
|---|---|
| IW4040BN | 制造商:IKSEMICON 制造商全稱:IK Semicon Co., Ltd 功能描述:12-Stage Binary Ripple Counter High-Voltage Silicon-Gate CMOS |
| IW4042B | 制造商:IKSEMICON 制造商全稱:IK Semicon Co., Ltd 功能描述:Quad Clocked ??Latch High-Voltage Silicon-Gate CMOS |
| IW4042BD | 制造商:IKSEMICON 制造商全稱:IK Semicon Co., Ltd 功能描述:Quad Clocked ??Latch High-Voltage Silicon-Gate CMOS |
| IW4042BN | 制造商:IKSEMICON 制造商全稱:IK Semicon Co., Ltd 功能描述:Quad Clocked ??Latch High-Voltage Silicon-Gate CMOS |
| IW4043B | 制造商:IKSEMICON 制造商全稱:IK Semicon Co., Ltd 功能描述:Quad 3-State R/S Latches High-Voltage Silicon-Gate CMOS |
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