MC14541BCPG ON Semiconductor, MC14541BCPG Datasheet

IC OSCILLATOR TIMER PROG 14DIP

MC14541BCPG

Manufacturer Part Number
MC14541BCPG
Description
IC OSCILLATOR TIMER PROG 14DIP
Manufacturer
ON Semiconductor
Type
Programmable Timerr
Datasheets

Specifications of MC14541BCPG

Frequency
3MHz
Voltage - Supply
3 V ~ 18 V
Current - Supply
15µA
Operating Temperature
-55°C ~ 125°C
Package / Case
14-DIP (0.300", 7.62mm)
Number Of Internal Timers
1
Supply Voltage (max)
18 V
Supply Voltage (min)
3 V
Maximum Power Dissipation
500 mW
Maximum Operating Temperature
+ 125 C
Minimum Operating Temperature
- 55 C
Mounting Style
Through Hole
Propagation Delay (max)
18000 ns @ 5 V or 10000 ns @ 10 V or 7500 ns @ 15 V
Circuit Type
Low-Power RC Oscillator
Current, Supply
600 μA
Function Type
16-Stages
Logic Function
Timer
Logic Type
CMOS
Package Type
PDIP-14
Special Features
Binary
Temperature, Operating, Range
-55 to +125 °C
Voltage, Supply
3 to 18 VDC
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Count
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
MC14541BCPGOS

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Company
Part Number
Manufacturer
Quantity
Price
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Manufacturer:
IR
Quantity:
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Part Number:
MC14541BCPG
Manufacturer:
ON/安森美
Quantity:
20 000
Part Number:
MC14541BCPG
Manufacturer:
ON
Quantity:
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MC14541B
Programmable Timer
counter, an integrated oscillator for use with an external capacitor and
two resistors, an automatic power−on reset circuit, and output control
logic.
reset is enabled and initializes the counter, within the specified V
range. With the power already on, an external reset pulse can be
applied. Upon release of the initial reset command, the oscillator will
oscillate with a frequency determined by the external RC network. The
16−stage counter divides the oscillator frequency (f
stage frequency being f
Features
© Semiconductor Components Industries, LLC, 2006
The MC14541B programmable timer consists of a 16−stage binary
Timing is initialized by turning on power, whereupon the power−on
range and ± 20% supply and ± 3% over processing at < 10 kHz)
(Apply external clock to Pin 3)
Operation
Provide No Active Power Dissipation
Rise and Fall Times
Supply Voltage Range =
Supply Voltage Range
Supply Voltage Range =
Available Outputs 2
Increments on Positive Edge Clock Transitions
Built−in Low Power RC Oscillator (± 2% accuracy over temperature
Oscillator May Be Bypassed if External Clock Is Available
External Master Reset Totally Independent of Automatic Reset
Operates as 2
Q/Q Select Provides Output Logic Level Flexibility
Reset (auto or master) Disables Oscillator During Resetting to
Clock Conditioning Circuit Permits Operation with Very Slow Clock
Automatic Reset Initializes All Counters On Power Up
Supply Voltage Range = 3.0 Vdc to 18 Vdc with Auto Reset
Pb−Free Packages are Available
n
Frequency Divider or Single Transition Timer
8
V
MR
osc
NC
, 2
R
C
AR
R
SS
PIN ASSIGNMENT
tc
tc
S
NC = NO CONNECTION
= 8.5 Vdc to 18 Vdc with Auto Reset
/2
10
Disabled (Pin 5 = V
Enabled (Pin 5 = V
n
, 2
1
2
3
4
5
6
7
.
13
or 2
16
14
13
12
11
10
9
8
V
B
A
NC
MODE
Q/Q SEL
Q
DD
SS
DD
)
)
osc
) with the n
1
DD
th
See detailed ordering and shipping information in the package
dimensions section on page 2 of this data sheet.
(Note: Microdot may be in either location)
ORDERING INFORMATION
A
WL, L
YY, Y
WW, W
G or G
CASE 751A
CASE 948G
SOEIAJ−14
DT SUFFIX
TSSOP−14
CASE 646
CASE 965
D SUFFIX
P SUFFIX
F SUFFIX
SOIC−14
PDIP−14
= Assembly Location
= Wafer Lot
= Year
= Work Week
= Pb−Free Package
Publication Order Number:
14
1
14
14
1
1
DIAGRAMS
MC14541BCP
MARKING
AWLYYWWG
14
1
MC14541B
MC14541B/D
AWLYWW
ALYWG
14541BG
ALYWG
541B
14
G

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MC14541BCPG Summary of contents

Page 1

MC14541B Programmable Timer The MC14541B programmable timer consists of a 16−stage binary counter, an integrated oscillator for use with an external capacitor and two resistors, an automatic power−on reset circuit, and output control logic. Timing is initialized by turning on ...

Page 2

... Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect device reliability. 1. Temperature Derating: Plastic “P and D/DW” Packages: – 7.0 mW/_C From 65_C To 125_C ORDERING INFORMATION Device MC14541BCP MC14541BCPG MC14541BD MC14541BDG MC14541BDR2 MC14541BDR2G MC14541BDTR2 MC14541BDTR2G ...

Page 3

ELECTRICAL CHARACTERISTICS Î Î Î Î Î ...

Page 4

SWITCHING CHARACTERISTICS (Note 5) Î Î Î ...

Page 5

−T− SEATING PLANE 0.13 (0.005) PACKAGE DIMENSIONS PDIP−14 CASE 646−06 ISSUE NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, ...

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