MC14511BD ONSEMI [ON Semiconductor], MC14511BD Datasheet

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MC14511BD

Manufacturer Part Number
MC14511BD
Description
BCD-To-Seven Segment Latch/Decoder/Driver
Manufacturer
ONSEMI [ON Semiconductor]
Datasheet

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Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MC14511BD
Manufacturer:
MOTOROLA/摩托罗拉
Quantity:
20 000
MC14511B
BCD-To-Seven Segment
Latch/Decoder/Driver
constructed with complementary MOS (CMOS) enhancement mode
devices and NPN bipolar output drivers in a single monolithic structure.
The circuit provides the functions of a 4–bit storage latch, an 8421
BCD–to–seven segment decoder, and an output drive capability. Lamp
test (LT), blanking (BI), and latch enable (LE) inputs are used to test the
display, to turn–off or pulse modulate the brightness of the display, and
to store a BCD code, respectively. It can be used with seven–segment
light–emitting diodes (LED), incandescent, fluorescent, gas discharge,
or liquid crystal readouts either directly or indirectly.
driver, computer/calculator display driver, cockpit display driver, and
various clock, watch, and timer uses.
2. Maximum Ratings are those values beyond which damage to the device
3. Temperature Derating:
4. P
MAXIMUM RATINGS
March, 2000 – Rev. 3
Symbol
P
I
The MC14511B BCD–to–seven segment latch/decoder/driver is
Applications include instrument (e.g., counter, DVM, etc.) display
Schottky TTL Load or Two HTL Loads Over the Rated Temperature
Range
OHmax
Low Logic Circuit Power Dissipation
High–Current Sourcing Outputs (Up to 25 mA)
Latch Storage of Code
Blanking Input
Lamp Test Provision
Readout Blanking on all Illegal Input Combinations
Lamp Intensity Modulation Capability
Time Share (Multiplexing) Facility
Supply Voltage Range = 3.0 V to 18 V
Capable of Driving Two Low–power TTL Loads, One Low–power
Chip Complexity: 216 FETs or 54 Equivalent Gates
Triple Diode Protection on all Inputs
Semiconductor Components Industries, LLC, 2000
OHmax
may occur.
Plastic “P and D/DW” Packages: – 7.0 mW/ _ C From 65 _ C To 125 _ C
V
T
V
P
T
OHmax
stg
DD
I
in
D
A
= I
DC Supply Voltage Range
Input Voltage Range, All Inputs
DC Current Drain per Input Pin
Power Dissipation,
Operating Temperature Range
Storage Temperature Range
Maximum Output Drive Current
Maximum Continuous Output
OH
per Package
(Source) per Output
Power (Source) per Output
(V
DD
– V
Parameter
(Voltages Referenced to V
OH
(3.)
)
(4.)
– 0.5 to V
– 0.5 to +18.0
SS
– 55 to +125
– 65 to +150
)
Value
(2.)
500
10
25
50
DD
+ 0.5
1
Unit
mW
mA
mA
mA
V
V
C
C
1. For ordering information on the EIAJ version of
MC14511BCP
MC14511BD
MC14511BDW
MC14511BDWR2
MC14511BF
MC14511BFEL
the SOIC packages, please contact your local
ON Semiconductor representative.
Device
ORDERING INFORMATION
A
WL or L = Wafer Lot
YY or Y = Year
WW or W = Work Week
http://onsemi.com
CASE 751B
DW SUFFIX
CASE 751G
SOEIAJ–16
CASE 648
D SUFFIX
CASE 966
P SUFFIX
SOIC–16
F SUFFIX
SOIC–16
SOEIAJ–16
SOEIAJ–16
PDIP–16
= Assembly Location
Package
SOIC–16
SOIC–16
SOIC–16
PDIP–16
Publication Order Number:
1000/Tape & Reel
16
16
16
1
16
1
1
1
DIAGRAMS
MC14511BCP
See Note 1.
MARKING
See Note 1.
AWLYYWW
AWLYWW
AWLYYWW
MC14511B
AWLYWW
Shipping
2000/Box
MC14511B/D
14511B
48/Rail
47/Rail
14511B

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MC14511BD Summary of contents

Page 1

... Device 500 mW MC14511BCP MC14511BD – +125 C MC14511BDW – +150 MC14511BDWR2 MC14511BF 50 mA MC14511BFEL 1. For ordering information on the EIAJ version of the SOIC packages, please contact your local ON Semiconductor representative. 1 http://onsemi.com MARKING DIAGRAMS 16 PDIP–16 MC14511BCP P SUFFIX ...

Page 2

This device contains protection circuitry to protect the inputs against damage due to high static voltages or electric fields. However advised that normal precautions be taken to avoid application of any voltage higher than maximum rated voltages to ...

Page 3

ELECTRICAL CHARACTERISTICS Î Î Î Î Î ...

Page 4

SWITCHING CHARACTERISTICS Î Î Î Î ...

Page 5

MC14511B Input LE low, and Inputs D, BI and LT high respect to a system clock. All outputs connected to respective 90 AND C 50% 10 50% DUTY CYCLE ...

Page 6

CONNECTIONS TO VARIOUS DISPLAY READOUTS LIGHT EMITTING DIODE (LED) READOUT V DD COMMON CATHODE LED V SS INCANDESCENT READOUT GAS DISCHARGE READOUT filament pre–warm resistor is recommended to ...

Page 7

MC14511B LOGIC DIAGRAM PIN PIN 8 SS http://onsemi.com ...

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PACKAGE DIMENSIONS PLASTIC DIP PACKAGE –A– SEATING –T– PLANE 0.25 (0.010 MC14511B PDIP–16 P SUFFIX NOTES: CASE 648–08 1. DIMENSIONING AND TOLERANCING PER ...

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G K –T– SEATING PLANE 0.25 (0.010 MC14511B PACKAGE DIMENSIONS SOIC–16 D SUFFIX PLASTIC SOIC PACKAGE CASE 751B–05 ISSUE 0.25 (0.010 ...

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PACKAGE DIMENSIONS PLASTIC SOIC PACKAGE 16X 0. SEATING e PLANE 14X T MC14511B SOIC–16 DW SUFFIX CASE 751G–03 ISSUE B q NOTES: 1. DIMENSIONS ARE IN ...

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PLASTIC EIAJ SOIC PACKAGE VIEW 0.10 (0.004) 0.13 (0.005) M MC14511B PACKAGE DIMENSIONS SOEIAJ–16 F SUFFIX CASE 966–01 ISSUE O NOTES ...

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ON Semiconductor and are trademarks of Semiconductor Components Industries, LLC (SCILLC). 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 ...

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