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MC14024B 데이터시트 PDF




ON Semiconductor에서 제조한 전자 부품 MC14024B은 전자 산업 및 응용 분야에서
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부품번호 MC14024B 기능
기능 7-Stage Ripple Counter
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MC14024B 데이터시트, 핀배열, 회로
MC14024B
7-Stage Ripple Counter
The MC14024B is a 7−stage ripple counter with short propagation
delays and high maximum clock rates. The Reset input has standard
noise immunity, however the Clock input has increased noise
immunity due to Hysteresis. The output of each counter stage is
buffered.
Features
Diode Protection on All Inputs
Output Transitions Occur on the Falling Edge of the Clock Pulse
Supply Voltage Range = 3.0 Vdc to 18 Vdc
Capable of Driving Two Low−power TTL Loads or One Low−power
Schottky TTL Load Over the Rated Temperature Range
Pin−for−Pin Replacement for CD4024B
NLV Prefix for Automotive and Other Applications Requiring
Unique Site and Control Change Requirements; AEC−Q100
Qualified and PPAP Capable
This Device is Pb−Free and is RoHS Compliant
MAXIMUM RATINGS (Voltages Referenced to VSS)
Symbol
Parameter
Value
Unit
VDD
Vin, Vout
DC Supply Voltage Range
Input or Output Voltage Range
(DC or Transient)
−0.5 to +18.0
−0.5 to VDD + 0.5
V
V
Iin, Iout
Input or Output Current
(DC or Transient) per Pin
±10 mA
PD Power Dissipation, per Package
(Note 1)
500 mW
TA Ambient Temperature Range
Tstg Storage Temperature Range
TL Lead Temperature
(8−Second Soldering)
−55 to +125
−65 to +150
260
°C
°C
°C
Stresses exceeding those listed in the Maximum Ratings table may damage the
device. If any of these limits are exceeded, device functionality should not be
assumed, damage may occur and reliability may be affected.
1. Temperature Derating: “D/DW” Packages: –7.0 mW/_C From 65_C To 125_C
This device contains protection circuitry to guard against damage due to high
static voltages or electric fields. However, precautions must be taken to avoid
applications of any voltage higher than maximum rated voltages to this
high−impedance circuit. For proper operation, Vin and Vout should be constrained
to the range VSS (Vin or Vout) VDD.
Unused inputs must always be tied to an appropriate logic voltage level
(e.g., either VSS or VDD). Unused outputs must be left open.
http://onsemi.com
SOIC−14
D SUFFIX
CASE 751A
PIN ASSIGNMENT
CLOCK
RESET
Q7
Q6
1
2
3
4
14 VDD
13 NC
12 Q1
11 Q2
Q5 5
Q4 6
10 NC
9 Q3
VSS 7
8 NC
VDD = PIN 14
VSS = PIN 7
NC = NO CONNECTION
MARKING DIAGRAM
14
14024BG
AWLYWW
1
A
WL, L
YY, Y
WW, W
G
= Assembly Location
= Wafer Lot
= Year
= Work Week
= Pb−Free Package
ORDERING INFORMATION
See detailed ordering and shipping information in the package
dimensions section on page 2 of this data sheet.
© Semiconductor Components Industries, LLC, 2014
August, 2014 − Rev. 10
1
Publication Order Number:
MC14024B/D




MC14024B pdf, 반도체, 판매, 대치품
MC14024B
SWITCHING CHARACTERISTICS (Note 5) (CL = 50 pF, TA = 25_C)
Characteristic
Output Rise and Fall Time
tTLH, tTHL = (1.5 ns/pF) CL + 25 ns
tTLH, tTHL = (0.75 ns/pF) CL + 12.5 ns
tTLH, tTHL = (0.55 ns/pF) CL + 9.5 ns
Symbol
tTLH,
tTHL
VDD
5.0
10
15
Typ
Min (Note 6) Max
100 200
50 100
40 80
Propagation Delay Time
Clock to Q1
tPLH, tPHL = (1.7 ns/pF) CL + 295 ns
tPLH, tPHL = (0.66 ns/pF) CL + 117 ns
tPLH, tPHL = (0.5 ns/pF) CL + 85 ns
Clock to Q7
tPLH, tPHL = (1.7 ns/pF) CL + 915 ns
tPLH, tPHL = (0.66 ns/pF) CL + 367 ns
tPLH, tPHL = (0.5 ns/pF) CL + 275 ns
Reset to Qn
tPLH, tPHL = (1.7 ns/pF) CL + 415 ns
tPLH, tPHL = (0.66 ns/pF) CL + 217 ns
tPLH, tPHL = (0.5 ns/pF) CL + 155 ns
Clock Pulse Width
tPLH,
tPHL
tWH
5.0 − 380 600
10 − 150 230
15 − 110 175
5.0
1000
2000
10 − 400 750
15 − 300 565
5.0 − 500 800
10 − 250 400
15 − 180 300
5.0 500 200
10 165 60
15 125 40
Reset Pulse Width
tWH
5.0 600 375
10 350 200
15 260 150
Reset Removal Time
trem
5.0 625 250
10 190 75
15 145 50
Clock Input Rise and Fall Time
tTLH, tTHL
5.0
10
15
− 1.0
− 8.0
− 200
Input Pulse Frequency
fcl 5.0 − 2.5 1.0
10 − 8.0 3.0
15 − 12 4.0
5. The formulas given are for the typical characteristics only at 25_C.
6. Data labelled “Typ” is not to be used for design purposes but is intended as an indication of the IC’s potential performance.
Unit
ns
ns
ns
ns
ns
s
ms
ms
MHz
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MC14024B 전자부품, 판매, 대치품
MC14024B
PACKAGE DIMENSIONS
14
H
1
0.25 M B M
D
e
A
B
8
E
7
13X b
0.25 M C A S
BS
A
A1
C
SEATING
PLANE
SOIC−14 NB
CASE 751A−03
ISSUE K
L
DETAIL A
h
X 45 _
M
NOTES:
1. DIMENSIONING AND TOLERANCING PER
ASME Y14.5M, 1994.
2. CONTROLLING DIMENSION: MILLIMETERS.
3. DIMENSION b DOES NOT INCLUDE DAMBAR
A3 PROTRUSION. ALLOWABLE PROTRUSION
SHALL BE 0.13 TOTAL IN EXCESS OF AT
MAXIMUM MATERIAL CONDITION.
4. DIMENSIONS D AND E DO NOT INCLUDE
MOLD PROTRUSIONS.
5. MAXIMUM MOLD PROTRUSION 0.15 PER
SIDE.
DETAIL A
MILLIMETERS INCHES
DIM MIN MAX MIN MAX
A 1.35 1.75 0.054 0.068
A1 0.10 0.25 0.004 0.010
A3 0.19 0.25 0.008 0.010
b 0.35 0.49 0.014 0.019
D 8.55 8.75 0.337 0.344
E 3.80 4.00 0.150 0.157
e 1.27 BSC
0.050 BSC
H 5.80 6.20 0.228 0.244
h 0.25 0.50 0.010 0.019
L 0.40 1.25 0.016 0.049
M 0_ 7_ 0_ 7_
SOLDERING FOOTPRINT*
6.50
1
14X
1.18
14X
0.58
1.27
PITCH
DIMENSIONS: MILLIMETERS
*For additional information on our Pb−Free strategy and soldering
details, please download the ON Semiconductor Soldering and
Mounting Techniques Reference Manual, SOLDERRM/D.
ON Semiconductor and the are registered trademarks of Semiconductor Components Industries, LLC (SCILLC) or its subsidiaries in the United States and/or other countries.
SCILLC owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property. A listing of SCILLC’s product/patent coverage may be accessed
at www.onsemi.com/site/pdf/Patent−Marking.pdf. SCILLC reserves the right to make changes without further notice to any products herein. SCILLC makes no warranty, representation
or guarantee regarding the suitability of its products for any particular purpose, nor does SCILLC assume any liability arising out of the application or use of any product or circuit, and
specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. “Typical” parameters which may be provided in SCILLC data sheets
and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including “Typicals” must be validated for each
customer application by customer’s technical experts. SCILLC does not convey any license under its patent rights nor the rights of others. SCILLC products are not designed, intended,
or authorized for use as components in systems intended for surgical implant into the body, or other applications intended to support or sustain life, or for any other application in which
the failure of the SCILLC product could create a situation where personal injury or death may occur. Should Buyer purchase or use SCILLC products for any such unintended or
unauthorized application, Buyer shall indemnify and hold SCILLC and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and
expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim
alleges that SCILLC was negligent regarding the design or manufacture of the part. SCILLC is an Equal Opportunity/Affirmative Action Employer. This literature is subject to all applicable
copyright laws and is not for resale in any manner.
PUBLICATION ORDERING INFORMATION
LITERATURE FULFILLMENT:
Literature Distribution Center for ON Semiconductor
P.O. Box 5163, Denver, Colorado 80217 USA
Phone: 303−675−2175 or 800−344−3860 Toll Free USA/Canada
Fax: 303−675−2176 or 800−344−3867 Toll Free USA/Canada
N. American Technical Support: 800−282−9855 Toll Free
USA/Canada
Europe, Middle East and Africa Technical Support:
Phone: 421 33 790 2910
Japan Customer Focus Center
Phone: 81−3−5817−1050
ON Semiconductor Website: www.onsemi.com
Order Literature: http://www.onsemi.com/orderlit
For additional information, please contact your local
Sales Representative
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