HD74HC4024 [RENESAS]
7-stage Binary Counter; 7级二进制计数器
| 型号： | HD74HC4024 |
| 厂家： | 
RENESAS TECHNOLOGY CORP |
| 描述： | 7-stage Binary Counter |
| 文件： | 总7页 (文件大小：91K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
HD74HC4024
7-stage Binary Counter
REJ03D0325-0300
Rev.3.00
Mar 30, 2006
Description
The HD74HC4024 is a 7-stage counter. This device is incremented on the falling edge (negative transition) of the input
clock, and all its output is reset to a low level by applying a logical high on its reset input.
Features
•
•
•
•
•
•
High Speed Operation: tpd (Clock to Q1) = 14 ns typ (CL = 50 pF)
High Output Current: Fanout of 10 LSTTL Loads
Wide Operating Voltage: VCC = 2 to 6 V
Low Input Current: 1 µA max
Low Quiescent Supply Current: ICC (static) = 4 µA max (Ta = 25°C)
Ordering Information
Package Code
Package
Abbreviation
Taping Abbreviation
(Quantity)
Part Name
Package Type
DILP-14 pin
(Previous Code)
PRDP0014AB-B
(DP-14AV)
HD74HC4024P
P
—
PRSP0014DF-B
(FP-14DAV)
HD74HC4024FPEL
HD74HC4024RPEL
SOP-14 pin (JEITA)
SOP-14 pin (JEDEC)
FP
RP
EL (2,000 pcs/reel)
EL (2,500 pcs/reel)
PRSP0014DE-A
(FP-14DNV)
Note: Please consult the sales office for the above package availability.
Function Table
Clock
L
Reset
Outputs State
L
H
L
No change
L
All outputs are low
No change
H
H
H
L
All outputs are low
No change
H
L
All outputs are low
Advance to next state
All outputs are low
H
Rev.3.00 Mar 30, 2006 page 1 of 6
HD74HC4024
Pin Arrangement
Clock
Reset
Q7
1
2
3
4
5
6
7
14 VCC
13 NC
12 Q1
11 Q2
10 NC
C
R
Q7
Q6
Q5
Q4
Q1
Q2
Q6
Q5
Q4
Q3
9
8
Q3
GND
NC
(Top view)
Block Diagram
D
D
D
D
Clock
C
Q
C
Q
C
Q
C
Q
R
R
R
R
Reset
Q1
Q2
Q6
Q7
Rev.3.00 Mar 30, 2006 page 2 of 6
HD74HC4024
Absolute Maximum Ratings
Item
Supply voltage range
Input / Output voltage
Input / Output diode current
Output current
Symbol
VCC
Ratings
–0.5 to 7.0
–0.5 to VCC +0.5
±20
Unit
V
VIN, VOUT
IIK, IOK
IOUT
V
mA
mA
mA
mW
°C
±25
VCC, GND current
ICC or IGND
PT
±50
Power dissipation
500
Storage temperature
Tstg
–65 to +150
Note: The absolute maximum ratings are values, which must not individually be exceeded, and furthermore, no two of
which may be realized at the same time.
Recommended Operating Conditions
Item
Supply voltage
Symbol
VCC
Ratings
2 to 6
Unit
V
Conditions
Input / Output voltage
Operating temperature
VIN, VOUT
Ta
0 to VCC
–40 to 85
0 to 1000
0 to 500
0 to 400
V
°C
VCC = 2.0 V
Input rise / fall time*1
tr, tf
ns
VCC = 4.5 V
VCC = 6.0 V
Note: 1. This item guarantees maximum limit when one input switches.
Waveform: Refer to test circuit of switching characteristics.
DC Characteristics
Ta = –40 to
+85°C
Min Typ Max Min Max
Ta = 25°C
Item
Input voltage
Symbol VCC (V)
VIH
Unit
Test Conditions
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
4.5
6.0
2.0
4.5
6.0
4.5
6.0
6.0
6.0
1.5
3.15
4.2
—
—
—
—
—
1.5
3.15
4.2
—
—
—
V
—
—
—
VIL
—
0.5
1.35
1.8
—
0.5
1.35
1.8
—
V
V
—
—
—
—
—
—
Output voltage
VOH
1.9
4.4
5.9
4.18
5.68
—
2.0
4.5
6.0
—
1.9
4.4
5.9
4.13
5.63
—
Vin = VIH or VIL IOH = –20 µA
—
—
—
—
—
—
IOH = –4 mA
—
—
—
IOH = –5.2 mA
VOL
0.0
0.0
0.0
—
0.1
0.1
0.1
0.26
0.26
±0.1
4.0
0.1
0.1
0.1
0.33
0.33
±1.0
40
V
Vin = VIH or VIL IOL = 20 µA
—
—
—
—
—
—
IOL = 4 mA
—
—
—
IOL = 5.2 mA
Input current
Iin
—
—
—
µA Vin = VCC or GND
Quiescent supply current
ICC
—
—
—
µA Vin = VCC or GND, Iout = 0 µA
Rev.3.00 Mar 30, 2006 page 3 of 6
HD74HC4024
AC Characteristics
(CL = 50 pF, Input tr = tf = 6 ns)
Ta = –40 to
+85°C
Ta = 25°C
Item
Symbol VCC (V)
Unit
Test Conditions
Min Typ Max Min Max
Maximum clock frequency
fmax
tPLH
tPHL
tPHL
trem
tw
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
2.0
4.5
6.0
—
—
—
—
—
—
—
—
—
—
—
—
—
100
20
17
80
16
14
—
—
—
—
—
—
—
—
14
—
—
14
—
—
13
—
—
0
5
25
29
185
37
31
185
37
31
185
37
31
—
—
—
—
—
—
—
—
—
—
—
—
—
125
25
21
100
20
17
—
—
—
—
4
20
24
230
46
39
230
46
39
230
46
39
—
MHz
Propagation delay time
ns Clock to Q1
ns Clock to Q1
ns Reset to output
Removal time
Pulse width
ns
ns
ns
pF
—
—
—
—
4
—
—
—
—
—
—
—
—
5
—
—
Output rise/fall time
tTLH
tTHL
75
15
13
10
95
19
16
10
—
5
Input capacitance
Cin
Test Circuit
VCC
VCC
Clock
Input
Input
Output
Pulse Generator
Zout
Ω
= 50
Q1 to Q7
CL = 50 pF
Pulse Generator
Zout
Ω
= 50
Reset
Note : 1. CL includes probe and jig capacitance.
Rev.3.00 Mar 30, 2006 page 4 of 6
HD74HC4024
Package Dimensions
JEITA Package Code
P-DIP14-6.3x19.2-2.54
RENESAS Code
PRDP0014AB-B
Previous Code
DP-14AV
MASS[Typ.]
0.97g
D
14
8
1
7
b 3
Z
Dimension in Millimeters
Min Nom Max
7.62
Reference
Symbol
e1
D
E
A
A1
bp
b3
c
19.2 20.32
6.3 7.4
5.06
b p
0.51
e
c
0.40 0.48 0.56
1.30
0.19 0.25 0.31
e1
θ
0° 15°
2.29 2.54 2.79
e
( Ni/Pd/Au plating )
Z
2.39
2.54
L
JEITA Package Code
RENESAS Code
PRSP0014DE-A
Previous Code
FP-14DNV
MASS[Typ.]
0.13g
P-SOP14-3.95x8.65-1.27
*1
F
NOTE)
D
1. DIMENSIONS"*1 (Nom)"AND"*2"
DO NOT INCLUDE MOLD FLASH.
2. DIMENSION"*3"DOES NOT
INCLUDE TRIM OFFSET.
14
8
bp
Index mark
Terminal cross section
( Ni/Pd/Au plating )
Dimension in Millimeters
Reference
Symbol
Min Nom Max
1
7
D
E
8.65 9.05
3.95
*3
e
bp
Z
x
M
A2
A1
A
bp
b1
c
L 1
0.10 0.14 0.25
1.75
0.34 0.40 0.46
0.15 0.20 0.25
c1
θ
L
0° 8°
5.80 6.10 6.20
y
HE
e
x
Detail F
1.27
0.25
0.15
y
Z
L
L1
0.635
0.40 0.60 1.27
1.08
Rev.3.00 Mar 30, 2006 page 5 of 6
HD74HC4024
JEITA Package Code
RENESAS Code
PRSP0014DF-B
Previous Code
FP-14DAV
MASS[Typ.]
0.23g
P-SOP14-5.5x10.06-1.27
*1
D
F
NOTE)
1. DIMENSIONS"*1 (Nom)"AND"*2"
DO NOT INCLUDE MOLD FLASH.
2. DIMENSION"*3"DOES NOT
INCLUDE TRIM OFFSET.
14
8
bp
Index mark
Terminal cross section
( Ni/Pd/Au plating )
1
7
bp
*3
e
Z
Dimension in Millimeters
Reference
Symbol
x
M
Min Nom Max
L1
D
E
10.06 10.5
5.50
A2
A1
A
bp
b1
c
0.00 0.10 0.20
2.20
0.34 0.40 0.46
L
y
0.15 0.20 0.25
c1
θ
Detail F
0° 8°
7.50 7.80 8.00
HE
e
x
1.27
0.12
0.15
y
Z
L
L1
1.42
0.50 0.70 0.90
1.15
Rev.3.00 Mar 30, 2006 page 6 of 6
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