M54HC4011F1R ST Microelectronics, M54HC4011F1R Datasheet

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M54HC4011F1R

Manufacturer Part Number
M54HC4011F1R
Description
BCD TO 7 SEGMENT LATCH/DECODER DRIVER
Manufacturer
ST Microelectronics
Datasheet
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DESCRIPTION
The M54/74HC4511 is a high speed CMOS BCD-
TO-7 SEGMENT LATCH/DECODER/DRIVER fab-
ricated with silicon gate C
enables high speed latch and decode operation with
identical pin connection and function to standard
CMOS 4511B.
The segment output driver, which is CMOS fabri-
cated in silicon gate C
I
to be directly driven.
When lamp test (LT) is taken ”L”, all segment out-
puts will go to ”H”, and when blanking (BI) is taken
”L” and LT is taken ”H” all segment outputs will go
to ”L”.
These functions operate regardless of other inputs
and are used to test the display.
Input BI is used to pulse-modulate the brightness of
the display.
When an error input code (over 10) is applied to the
BCD input, all segment outputs will go ”L” (turn off).
All inputs are equipped with protection circuits
against static discharge and transient excess volt-
age.
February 1993
OH
HIGH SPEED
t
LOW POWER DISSIPATION
I
HIGH NOISE IMMUNITY
V
OUTPUT DRIVE CAPABILITY
10 LSTTL LOADS
HIGH SOURGE CURRENT
|I
BALANCED PROPAGATION DELAYS
t
WIDE OPERATING VOLTAGE RANGE
V
PIN AND FUNCTION COMPATIBLE
WITH 4511B
PD
CC
PLH
capability which enables common cathode Leds
OH
NIH
CC
= 28 ns (TYP.) AT V
= 4 A (MAX.) AT T
| = 20 mA (MIN.)
= t
(OPR) = 2 V TO 6 V
= V
PHL
NIL
= 28 % V
2
BCD TO 7 SEGMENT LATCH/DECODER DRIVER
MOS technology, has large
CC
A
CC
(MIN.)
= 25 C
2
= 5 V
MOS technology. It
NC =
No Internal
Connecti o n
(Plastic Package)
(Micro Package)
M54HC4011F1R
M74HC4011B1R
PIN CONNECTIONS (top view)
M1R
B1R
ORDER CODES :
M54HC4511
M74HC4511
M74HC4011M1R
M74HC4011C1R
(Ceramic Package)
(Chip Carrier)
C1R
F1R
1/13

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M54HC4011F1R Summary of contents

Page 1

... All inputs are equipped with protection circuits against static discharge and transient excess volt- age. February 1993 M54HC4511 M74HC4511 B1R (Plastic Package) (Ceramic Package) M1R (Micro Package) (Chip Carrier) ORDER CODES : M54HC4011F1R M74HC4011M1R M74HC4011B1R M74HC4011C1R PIN CONNECTIONS (top view Internal Connecti o n F1R C1R 1/13 ...

Page 2

M54/M74HC4511 TRUTH TABLE INPUTS ...

Page 3

DISPLAY MODE BLOCK DIAGRAM M54/ M74HC4511 3/13 ...

Page 4

M54/M74HC4511 INPUT AND OUTPUT EQUIVALENT CIRCUIT PIN DESCRIPTION PIN No SYMBOL NAME AND FUNCTION 3 LT Lamp Test Input (Active LOW Ripple Blanking Input (Active LOW Latch Enable Input ...

Page 5

RECOMMENDED OPERATING CONDITIONS Symbol Parameter V Supply Voltage CC V Input Voltage I V Output Voltage O T Operating Temperature: M54HC Series op M74HC Series Input Rise and Fall Time SPECIFICATIONS Test Conditions Symbol ...

Page 6

M54/M74HC4511 AC ELECTRICAL CHARACTERISTICS (C Test Conditions Symbol Parameter V CC (V) t Output Transition 2.0 TLH Time 4.5 6.0 t Output Transition 2.0 THL Time 4.5 6.0 t Propagation 2.0 PLH t Delay Time PHL 4.5 (BCD - Seg.) ...

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SWITCHING CHARACTERISTICS TEST WAVEFORM Data Segment Delay Time BI-Segment Delay Time Data Set-up/Hold Time M54/ M74HC4511 LE-Segment Delay Time LT-Segment Delay Time 7/13 ...

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M54/M74HC4511 TEST CIRCUIT I (Opr.) CC APPLICATION CIRCUIT Static Display Circuit 8/13 ...

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Plastic DIP16 (0.25) MECHANICAL DATA mm DIM. MIN. TYP. a1 0.51 B 0.77 b 0 8.5 e 2.54 e3 17. 3.3 Z M54/ M74HC4511 inch MAX. MIN. TYP. 0.020 1.65 0.030 0.020 0.010 ...

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M54/M74HC4511 Ceramic DIP16/1 MECHANICAL DATA DIM. MIN 0. 2.29 G 0.4 H 1.17 L 0. 7.8 Q 10/13 mm TYP. MAX. MIN 3.3 0.015 17.78 2.79 0.090 0.55 ...

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SO16 (Narrow) MECHANICAL DATA mm DIM. MIN. TYP 0 0.35 b1 0. 9.8 E 5.8 e 1.27 e3 8.89 F 3.8 G 4 M54/ M74HC4511 inch MAX. MIN. ...

Page 12

M54/M74HC4511 PLCC20 MECHANICAL DATA DIM. MIN. A 9.78 B 8. 12/13 mm TYP. MAX. MIN. 10.03 0.385 9.04 0.350 4.57 0.165 2.54 0.56 8.38 0.290 1.27 5.08 0.38 ...

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Information furnished is believed to be accurate and reliable. However, SGS-THOMSON Microelectronics assumes no responsability for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may results from its ...

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