74V1T70STR Ver la hoja de datos (PDF) - STMicroelectronics

Número de pieza

componentes Descripción

Fabricante

74V1T70STR

SINGLE BUFFER

STMicroelectronics 

74V1T70

SINGLE BUFFER

s HIGH SPEED: tPD =3.6ns (TYP.) at VCC = 5V

s LOW POWER DISSIPATION:

ICC = 1µA(MAX.) at TA=25°C

s COMPATIBLE WITH TTL OUTPUTS:

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

s POWER DOWN PROTECTION ON INPUT

s SYMMETRICAL OUTPUT IMPEDANCE:

|IOH| = IOL = 8mA (MIN) at VCC = 4.5V

s BALANCED PROPAGATION DELAYS:

tPLH ≅ tPHL

s OPERATING VOLTAGE RANGE:

VCC(OPR) = 4.5V to 5.5V

s IMPROVED LATCH-UP IMMUNITY

DESCRIPTION

The 74V1T70 is an advanced high-speed CMOS

SINGLE BUFFER fabricated with sub-micron

silicon gate and double-layer metal wiring C2MOS

technology.

The internal circuit is composed of 2 stages

including buffer output, which provide high noise

immunity and stable output.

SOT23-5L

SOT323-5L

ORDER CODES

PACKAGE

SOT23-5L

SOT323-5L

T&R

74V1T70STR

74V1T70CTR

Power down protection is provided on input and 0

to 7V can be accepted on input with no regard to

the supply voltage. This device can be used to

interface 5V to 3V.

PIN CONNECTION AND IEC LOGIC SYMBOLS

July 2001

1/9

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