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PDF M54HC175F1R Data sheet ( Hoja de datos )

Número de pieza M54HC175F1R
Descripción QUAD D-TYPE FLIP-FLOP WITH CLEAR
Fabricantes ST Microelectronics 
Logotipo ST Microelectronics Logotipo



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No Preview Available ! M54HC175F1R Hoja de datos, Descripción, Manual

M54HC175
M74HC175
QUAD D-TYPE FLIP-FLOP WITH CLEAR
. HIGH SPEED
tPD = 13 ns (TYP.) AT VCC = 5 V
. LOW POWER DISSIPATION
ICC = 4 µA (MAX.) AT TA = 25 °C
. HIGH NOISE IMMUNITY
VNIH = VNIL = 28 % VCC (MIN.)
. OUTPUT DRIVE CAPABILITY
10 LSTTL LOADS
. SYMMETRICAL OUTPUT IMPEDANCE
|IOH| = IOL = 4 mA (MIN.)
. BALANCED PROPAGATION DELAYS
tPLH = tPHL
. WIDE OPERATING VOLTAGE RANGE
VCC (OPR) = 2 V TO 6 V
. PIN AND FUNCTION COMPATIBLE
WITH 54/74LS175
B1R
(Plastic Package)
F1R
(Ceramic Package)
M 1R
(Micro Package)
C1R
(Chip Carrier)
ORDER CODES :
M 54HC 17 5F 1R
M 74H C1 75 M1 R
M 74HC 17 5B 1R
M 74H C1 75 C1 R
PIN CONNECTIONS (top view)
DESCRIPTION
The M54/74HC175 is a high speed CMOS QUAD D-
TYPE FLIP-FLOP WITH CLEAR fabricated in sili-
con gate CMOS technology. It has the same high
speed performance of LSTTL combined with true
CMOS low power consumption.
These four flip-flops are controlled by a clock input
(CLOCK) and a clear input (CLEAR). The informa-
tion data applied to the D inputs (1D to 4D) are trans-
fered to the outputs (1Q to 4Q and 1Q to 4Q) on the
positive-going edge of the clock pulse. The reset
function is accomplished when the clear input is
taken low and all Q outputs are kept low regardless
of other input conditions. All inputs are equipped
with protection circuits against static discharge and
transient excess voltage.
October 1992
NC =
No Internal
Connection
1/11

1 page




M54HC175F1R pdf
M54/M74HC175
AC ELECTRICAL CHARACTERISTICS (CL = 50 pF, Input tr = tf = 6 ns)
Symbol
Parameter
Test Conditions
VCC
(V)
TA = 25 oC
54HC and 74HC
Min. Typ. Max.
Value
-40 to 85 oC
74HC
Min. Max.
-55 to 125 oC
54HC
Min. Max.
Unit
tTLH Output Transition 2.0
tTHL Time
4.5
30 75
8 15
95 110
19 22 ns
6.0 7 13 16 19
tPLH Propagation
2.0
tPHL Delay Time
4.5
(CLOCK - Q, Q) 6.0
60 150 190 225
19 30 38 45 ns
16 26 32 38
tPLH Propagation
2.0
tPHL Delay Time
4.5
(CLEAR - Q, Q) 6.0
50 125 155 190
16 25 31 38 ns
14 21 26 32
fMAX Maximum Clock 2.0
Frequency
4.5
6.2 13 5 4.2
31 52 25 21 MHz
6.0 37 61 30 25
tW(H)
tW(L)
Minimum Pulse
Width
(CLOCK)
2.0
4.5
6.0
28 75
7 15
6 13
95 110
19 22 ns
16 19
tW(L) Minimum Pulse
Width
(CLEAR)
2.0
4.5
6.0
28 75
7 15
6 13
95 110
19 22 ns
16 19
ts Minimum Set-up 2.0
Time
4.5
28 75
7 15
95 110
19 22 ns
6.0 6 13 16 19
th Minimum Hold 2.0
Time
4.5
000
0 0 0 ns
6.0 0 0 0
tREM Minimum
Removal Time
(CLEAR)
2.0
4.5
6.0
555
5 5 5 ns
555
CIN Input Capacitance
5 10 10 10 pF
CPD (*) Power Dissipation
Capacitance
47
pF
(*) CPD is defined as the value of the IC’s internal equivalent capacitance which is calculated from the operating current consumption without load.
(Refer to Test Circuit). Average operting current can be obtained by the following equation. ICC(opr) = CPD VCC fIN + ICC/4 (per Flip Flop)
5/11

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M54HC175F1R arduino
M54/M74HC175
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 use. No
license is granted by implication or otherwise under any patent or patent rights of SGS-THOMSON Microelectronics. Specifications mentioned
in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied.
SGS-THOMSON Microelectronics products are not authorized for use ascritical components in life support devices or systems without express
written approval of SGS-THOMSON Microelectonics.
© 1994 SGS-THOMSON Microelectronics - All Rights Reserved
SGS-THOMSON Microelectronics GROUP OF COMPANIES
Australia - Brazil - France - Germany - Hong Kong - Italy - Japan - Korea - Malaysia - Malta - Morocco - The Netherlands -
Singapore - Spain - Sweden - Switzerland - Taiwan - Thailand - United Kingdom - U.S.A
11/11

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