74VHCT74ATTR datasheet(1/14 Pages) STMICROELECTRONICS

Nome de Peças	74VHCT74ATTR

Descrição Electrónicos	DUAL D-TYPE FLIP FLOP WITH PRESET AND CLEAR

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Fabricante Electrônico	STMICROELECTRONICS [STMicroelectronics]

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December 2004

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HIGH SPEED:

fMAX = 160 MHz (TYP.) at VCC = 5V

s

LOW POWER DISSIPATION:

ICC = 2 µA (MAX.) at TA=25°C

s

COMPATIBLE WITH TTL OUTPUTS:

VIH = 2V (MIN.), VIL = 0.8V (MAX)

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POWER DOWN PROTECTION ON INPUTS

& OUTPUTS

s

SYMMETRICAL OUTPUT IMPEDANCE:

|IOH| = IOL = 8 mA (MIN)

s

BALANCED PROPAGATION DELAYS:

tPLH ≅ tPHL

s

OPERATING VOLTAGE RANGE:

VCC(OPR) = 4.5V to 5.5V

s

PIN AND FUNCTION COMPATIBLE WITH

74 SERIES 74

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IMPROVED LATCH-UP IMMUNITY

DESCRIPTION

The 74VHCT74A is an advanced high-speed

CMOS DUAL D-TYPE FLIP FLOP WITH PRESET

AND CLEAR fabricated with sub-micron silicon

gate and double-layer metal wiring C2MOS

technology.

A signal on the D INPUT is transferred to the Q

OUTPUT during the positive going transition of the

clock pulse.

CLR and PR are independent of the clock and

accomplished by a low setting on the appropriate

input.

Power down protection is provided on all inputs

and outputs and 0 to 7V can be accepted on

inputs with no regard to the supply voltage. This

device can be used to interface 5V to 3V since all

inputs are equipped with TTL threshold.

All

inputs

and

outputs

are

equipped

with

protection circuits against static discharge, giving

them 2KV ESD immunity and transient excess

voltage.

74VHCT74A

DUAL D-TYPE FLIP FLOP WITH PRESET AND CLEAR

Figure 1: Pin Connection And IEC Logic Symbols

Table 1: Order Codes

PACKAGE

T & R

SOP

74VHCT74AMTR

TSSOP

74VHCT74ATTR

TSSOP

SOP

Rev. 3

Nº de peça semelhante - 74VHCT74ATTR

Fabricante Electrônico	Nome de Peças	Folha de dados	Descrição Electrónicos
STMicroelectronics	74VHCT74ATTR	73Kb / 10P	DUAL D-TYPE FLIP FLOP WITH PRESET AND CLEAR Mar-2000

More results

Descrição semelhante - 74VHCT74ATTR

Fabricante Electrônico	Nome de Peças	Folha de dados	Descrição Electrónicos
STMicroelectronics	74VHCT74A	73Kb / 10P	DUAL D-TYPE FLIP FLOP WITH PRESET AND CLEAR Mar-2000
Toshiba Semiconductor	TC74HCT74AP	242Kb / 6P	DUAL D-TYPE FLIP FLOP WITH PRESET AND CLEAR
Toshiba Semiconductor	TC74VHCT74AF	221Kb / 6P	DUAL D-TYPE FLIP-FLOP WITH PRESET AND CLEAR 24-Oct-1997
Fairchild Semiconductor	74VHC74	104Kb / 8P	Dual D-Type Flip-Flop with Preset and Clear
Fairchild Semiconductor	74VHCT74A	82Kb / 6P	Dual D-Type Flip-Flop with Preset and Clear
Toshiba Semiconductor	TC74VHC74F	220Kb / 9P	Dual D-Type Flip-Flop with Preset and Clear
Fairchild Semiconductor	74VHC74	304Kb / 10P	Dual D-Type Flip-Flop with Preset and Clear
Fairchild Semiconductor	74VHC74MTCX	304Kb / 10P	Dual D-Type Flip-Flop with Preset and Clear
ON Semiconductor	74VHC74	465Kb / 6P	Dual D-Type Flip-Flop with Preset and Clear August-2017, Rev. 2
ON Semiconductor	74VHCT74A	279Kb / 9P	Dual D-Type Flip-Flop with Preset and Clear May 2008 Rev. 1.4.0

More results

74VHCT74ATTR Folha de dados(PDF) 1 Page - STMicroelectronics

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