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Numéro de référence | M74HC174 | ||
Description | HEX D-TYPE FLIP FLOP WITH CLEAR | ||
Fabricant | ST Microelectronics | ||
Logo | |||
1 Page
M54HC174
M74HC174
HEX D-TYPE FLIP FLOP WITH CLEAR
. HIGH SPEED
fMAX = 71 MHz (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
54/74LS174
DESCRIPTION
B1R
(Plastic Package)
F1R
(Ceramic Package)
M 1R
(Micro Package)
C1R
(Chip Carrier)
ORDER CODES :
M 54HC 17 4F 1R
M 74H C1 74 M1 R
M 74HC 17 4B 1R
M 74H C1 74 C1 R
The M54/74HC174 is a high speed CMOS HEX D-
TYPE FLIP-FLOP WITH CLEAR fabricated in sili-
con gate C2MOS technology. It has the same high
speed performance of LSTTL combined with true
CMOS low power consumption.
PIN CONNECTIONS (top view)
Information signals applied to D inputs are trans-
fered to the Q output on the positive going edge of
the clock pulse. When the CLEAR input is held low,
the Q outputs are held low independently of the
other inputs. All inputs are equipped with protection
circuits against static discharge and transient ex-
cess voltage.
INPUT AND OUTPUT EQUIVALENT CIRCUIT
October 1992
NC =
No Internal
Connection
1/11
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Pages | Pages 11 | ||
Télécharger | [ M74HC174 ] |
No | Description détaillée | Fabricant |
M74HC173 | QUAD D-TYPE REGISTER 3-STATE | ST Microelectronics |
M74HC174 | HEX D-TYPE FLIP FLOP WITH CLEAR | ST Microelectronics |
M74HC175 | QUAD D-TYPE FLIP-FLOP WITH CLEAR | ST Microelectronics |
US18650VTC5A | Lithium-Ion Battery | Sony |
TSPC106 | PCI Bus Bridge Memory Controller | ATMEL |
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