DataSheet26.com

74ALVC374D PDF даташит

Спецификация 74ALVC374D изготовлена ​​​​«NXP Semiconductors» и имеет функцию, называемую «Octal D-type flip-flop positive edge-trigger».

Детали детали

Номер произв 74ALVC374D
Описание Octal D-type flip-flop positive edge-trigger
Производители NXP Semiconductors
логотип NXP Semiconductors логотип 

20 Pages
scroll

No Preview Available !

74ALVC374D Даташит, Описание, Даташиты
INTEGRATED CIRCUITS
DATA SHEET
74ALVC374
Octal D-type flip-flop; positive
edge-trigger; 3-state
Product specification
File under Integrated Circuits, IC24
2002 Feb 26









No Preview Available !

74ALVC374D Даташит, Описание, Даташиты
Philips Semiconductors
Octal D-type flip-flop; positive edge-trigger;
3-state
Product specification
74ALVC374
FEATURES
Wide supply voltage range from 1.65 to 3.6 V
Complies with JEDEC standard:
JESD8-7 (1.65 to 1.95 V)
JESD8-5 (2.3 to 2.7 V)
JESD8B/JESD36 (2.7 to 3.6 V).
3.6 V tolerant inputs/outputs
CMOS LOW power consumption
Direct interface with TTL levels (2.7 to 3.6 V)
Power-down mode
Latch-up performance exceeds 250 mA
ESD protection:
2000 V Human Body Model (JESD22-A 114-A)
200 V Machine Model (JESD22-A 115-A).
DESCRIPTION
The 74ALVC374 is a high-performance, low-power,
low-voltage, Si-gate CMOS device and superior to most
advanced CMOS compatible TTL families.
The 74ALVC374 is an octal D-type flip-flop featuring
separate D-type inputs for each flip-flop and 3-state
outputs for bus oriented applications. A clock (CP) input
and an output enable (OE) input are common to all
flip-flops.
The eight flip-flops will store the state of their individual
D-inputs that meet the set-up and hold times requirements
on the LOW-to-HIGH CP transition.
When OE is LOW, the contents of the eight flip-flops is
available at the outputs. When OE is HIGH, the outputs go
to the high-impedance OFF-state. Operation of the
OE input does not affect the state of the flip-flops.
The ‘374’ is functionally identical to the ‘574’, but the ‘574’
has a different pin arrangement.
QUICK REFERENCE DATA
GND = 0 V; Tamb = 25 °C.
SYMBOL
PARAMETER
tPHL/tPLH propagation delay CP to Qn
CI input capacitance
CPD power dissipation capacitance per buffer
CONDITIONS
VCC = 1.8 V; CL = 30 pF; RL = 1 k
VCC = 2.5 V; CL = 30 pF; RL = 500
VCC = 2.7 V; CL = 50 pF; RL = 500
VCC = 3.3 V; CL = 50 pF; RL = 500
VCC = 3.3 V; notes 1 and 2
outputs enable
outputs disabled
TYPICAL UNIT
3.1 ns
2.3 ns
2.5 ns
2.5 ns
3.5 pF
21 pF
13 pF
Notes
1. CPD is used to determine the dynamic power dissipation (PD in µW).
PD = CPD × VCC2 × fi + (CL × VCC2 × fo) where:
fi = input frequency in MHz;
fo = output frequency in MHz;
CL = output load capacitance in pF;
VCC = supply voltage in Volts.
2. The condition is VI = GND to VCC.
2002 Feb 26
2









No Preview Available !

74ALVC374D Даташит, Описание, Даташиты
Philips Semiconductors
Octal D-type flip-flop; positive edge-trigger;
3-state
Product specification
74ALVC374
ORDERING INFORMATION
TYPE NUMBER
74ALVC374D
74ALVC374PW
PINS
20
20
PACKAGES
PACKAGE
SO
TSSOP
MATERIAL
plastic
plastic
CODE
SOT163-1
SOT360-1
FUNCTION TABLE
See note 1.
OPERATING MODES
Load and read register
Latch and read register
OE
L
L
H
H
INPUT
CP
INTERNAL
Dn FLIP-FLOPS
lL
hH
lL
hH
Note
1. H = HIGH voltage level;
h = HIGH voltage level one set-up time prior to the HIGH-to-LOW CP transition;
L = LOW voltage level;
l = LOW voltage level one set-up time prior to the HIGH-to-LOW CP transition;
= LOW-to-HIGH clock transition;
Z = high-impedance OFF-state.
OUTPUTS
Q0 to Q7
L
H
Z
Z
PINNING
PIN SYMBOL
1 OE
2, 5, 6, 9, 12, 15, 16, 19 Q0 to Q7
3, 4, 7, 8, 13, 14, 17, 18 D0 to D7
10 GND
11 CP
20 VCC
DESCRIPTION
output enable input (active LOW)
3-state flip-flop outputs
data inputs
ground (0 V)
clock input (LOW-to-HIGH, edge triggered)
supply voltage
2002 Feb 26
3










Скачать PDF:

[ 74ALVC374D.PDF Даташит ]

Номер в каталогеОписаниеПроизводители
74ALVC374Octal D-type flip-flop positive edge-triggerNXP Semiconductors
NXP Semiconductors
74ALVC374DOctal D-type flip-flop positive edge-triggerNXP Semiconductors
NXP Semiconductors
74ALVC374PWOctal D-type flip-flop positive edge-triggerNXP Semiconductors
NXP Semiconductors

Номер в каталоге Описание Производители
TL431

100 мА, регулируемый прецизионный шунтирующий регулятор

Unisonic Technologies
Unisonic Technologies
IRF840

8 А, 500 В, N-канальный МОП-транзистор

Vishay
Vishay
LM317

Линейный стабилизатор напряжения, 1,5 А

STMicroelectronics
STMicroelectronics

DataSheet26.com    |    2020    |

  Контакты    |    Поиск