m54hc154k1 STMicroelectronics, m54hc154k1 Datasheet

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m54hc154k1

Manufacturer Part Number
m54hc154k1
Description
Rad-hard 4 To 16 Line Decoder/demultiplexer
Manufacturer
STMicroelectronics
Datasheet
DESCRIPTION
The M54HC154 is an high speed CMOS 4 TO 16
LINE DECODER/DEMULTIPLEXER fabricated
with silicon gate C
PIN CONNECTION
March 2004
HIGH SPEED:
t
LOW POWER DISSIPATION:
I
HIGH NOISE IMMUNITY:
V
SYMMETRICAL OUTPUT IMPEDANCE:
|I
BALANCED PROPAGATION DELAYS:
t
WIDE OPERATING VOLTAGE RANGE:
V
PIN AND FUNCTION COMPATIBLE WITH
54 SERIES 154
SPACE GRADE-1: ESA SCC QUALIFIED
50 krad QUALIFIED, 100 krad AVAILABLE ON
REQUEST
NO SEL UNDER HIGH LET HEAVY IONS
IRRADIATION
DEVICE FULLY COMPLIANT WITH
SCC-9205-023
PD
CC
PLH
OH
NIH
CC
= 16ns (TYP.) at V
= 4 A(MAX.) at T
| = I
(OPR) = 2V to 6V
= V
t
RAD-HARD 4 TO 16 LINE DECODER/DEMULTIPLEXER
PHL
OL
NIL
= 4mA (MIN)
= 28% V
2
MOS technology.
CC
A
CC
=25°C
(MIN.)
= 6V
ORDER CODES
A binary code applied to the four inputs (A to D)
provides a low level at the selected one of sixteen
outputs excluding the other fifteen outputs, when
both the strobe inputs, G1 and G2, are held low.
When either strobe input is held high, the
decoding function is inhibited to keep all outputs
high. The strobe function makes it easy to expand
the decoding lines through cascading, and
simplifies the design of address decoding circuits
in memory control systems.
All inputs are equipped with protection circuits
against static discharge and transient excess
voltage.
PACKAGE
DILC
FPC
DILC-24
M54HC154D
M54HC154K
FM
M54HC154
FPC-24
M54HC154D1
M54HC154K1
EM
1/9

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m54hc154k1 Summary of contents

Page 1

... The strobe function makes it easy to expand the decoding lines through cascading, and simplifies the design of address decoding circuits in memory control systems. All inputs are equipped with protection circuits against static discharge and transient excess voltage. FPC-24 EM M54HC154D1 M54HC154K1 1/9 ...

Page 2

M54HC154 IEC LOGIC SYMBOLS INPUT AND OUTPUT EQUIVALENT CIRCUIT TRUTH TABLE ...

Page 3

LOGIC DIAGRAM This logic diagram has not be used to estimate propagation delays ABSOLUTE MAXIMUM RATINGS Symbol V Supply Voltage Input Voltage Output Voltage Input Diode Current Output ...

Page 4

M54HC154 RECOMMENDED OPERATING CONDITIONS Symbol V Supply Voltage CC V Input Voltage I V Output Voltage O T Operating Temperature op Input Rise and Fall Time SPECIFICATIONS Symbol Parameter V V High Level Input ...

Page 5

AC ELECTRICAL CHARACTERISTICS (C Symbol Parameter Output Transition TLH THL Time t t Propagation Delay PLH PHL Time ( Propagation Delay PLH PHL Time (G1 CAPACITIVE CHARACTERISTICS ...

Page 6

M54HC154 WAVEFORM 1: PROPAGATION DELAY TIMES (f=1MHz; 50% duty cycle) 6/9 ...

Page 7

DILC-24 (0.3”) MECHANICAL DATA DIM. MIN. A 2.1 a1 2.7 a2 1.016 B 1.93 b 0.40 b1 0.20 0.254 D 30.17 30. 27.81 e3 7. 14.22 L 1.22 mm. TYP MAX. MIN. ...

Page 8

M54HC154 DIM. MIN. A 10.70 B 15.3 C 1.45 D 0.23 E 13.84 F 1.22 G 0.45 H 7.25 L 25 8/9 FPC-24 MECHANICAL DATA mm. TYP MAX. 11.0 11.30 15.49 15.70 1.9 0.254 ...

Page 9

... No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied ...

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