M54HC574D STMICROELECTRONICS [STMicroelectronics], M54HC574D Datasheet

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M54HC574D

Manufacturer Part Number
M54HC574D
Description
RAD-HARD OCTAL D-TYPE FLIP FLOP WITH 3 STATE OUTPUT NON INVERTING
Manufacturer
STMICROELECTRONICS [STMicroelectronics]
Datasheet
DESCRIPTION
The M54HC574 is an high speed CMOS OCTAL
D-TYPE FLIP FLOP WITH 3-STATE OUTPUTS
INVERTING fabricated with sub-micron silicon
gate C
This 8 bit D-TYPE FLIP FLOP is controlled by a
clock input (CK) and an output enable input (OE).
PIN CONNECTION
June 2004
HIGH SPEED:
f
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 574
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-9203-054
MAX
CC
PLH
OH
NIH
CC
2
= 4 A(MAX.) at T
| = I
MOS technology.
(OPR) = 2V to 6V
= 90MHz (TYP.) at V
= V
t
PHL
OL
NIL
= 6mA (MIN)
= 28% V
CC
A
=25°C
(MIN.)
CC
= 6V
WITH 3 STATE OUTPUT NON INVERTING
RAD-HARD OCTAL D-TYPE FLIP FLOP
ORDER CODES
On the positive transition of the clock, the Q
outputs will be set to the logic state that were
setup at the D inputs.
While the OE input is at low level, the eight outputs
will be in a normal logic state (high or low logic
level) and while OE is in high level the outputs will
be in a high impedance state.
The output control does not affect the internal
operation of flip-flops; that is, the old data can be
retained or the new data can be entered even
while the outputs are off.
All inputs are equipped with protection circuits
against static discharge and transient excess
voltage.
PACKAGE
DILC
FPC
DILC-20
M54HC574D
M54HC574K
FM
M54HC574
Rev. 1
FPC-20
M54HC574D1
M54HC574K1
EM
1/11

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M54HC574D Summary of contents

Page 1

... All inputs are equipped with protection circuits against static discharge and transient excess voltage. M54HC574 DILC-20 FM DILC M54HC574D FPC M54HC574K Rev. 1 FPC-20 EM M54HC574D1 M54HC574K1 1/11 ...

Page 2

M54HC574 Figure 1: IEC Logic Symbols Figure 2: Input And Output Equivalent Circuit Table 2: Truth Table Don’t Care Z: High Impedance 2/11 Table 1: Pin Description PIN N° ...

Page 3

Figure 3: Logic Diagram This logic diagram has not be used to estimate propagation delays Table 3: Absolute Maximum Ratings Symbol V Supply Voltage Input Voltage Output Voltage Input Diode Current ...

Page 4

M54HC574 Table 5: DC Specifications Symbol Parameter V High Level Input IH Voltage V Low Level Input IL Voltage V High Level Output OH Voltage V Low Level Output OL Voltage I Input Leakage I Current I High Impedance OZ ...

Page 5

Table 6: AC Electrical Characteristics (C Symbol Parameter t t Output Transition TLH THL Time t t Propagation Delay PLH PHL Time ( High Impedance PZL PZH Output Enable Time t t High Impedance PLZ PHZ ...

Page 6

M54HC574 Figure 4: Test Circuit PLH PHL PZL PLZ PZH PHZ C = 50pF/150pF or equivalent (includes jig and probe capacitance equivalent ...

Page 7

Figure 6: Waveform - Output Enable And Disable Times (f=1MHz; 50% duty cycle) Figure 7: Waveform - CK Minimum Pulse Width (f=1MHz; 50% duty cycle) M54HC574 7/11 ...

Page 8

M54HC574 DIM. MIN. A 2.1 a1 3.00 a2 0.63 B 1.93 b 0.40 b1 0.20 D 25. 22.73 e2 7. 11.30 L 1.14 8/11 DILC-20 MECHANICAL DATA mm. TYP MAX. 2.71 3.70 ...

Page 9

FPC-20 MECHANICAL DATA DIM. MIN. A 9.98 10.16 B 9.98 10.16 C 1.45 D 0.10 0.127 E 11.30 11. 0.38 H 7.24 L 24. 1.14 P 0.10 mm. TYP MAX. 10.34 0.393 10.34 0.393 ...

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M54HC574 Table 8: Revision History Date Revision 01-Jun-2004 1 10/11 Description of Changes First Release ...

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Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. ...

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