74VHC27 datasheet(1/7 Pages) STMICROELECTRONICS

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74VHC27

TRIPLE 3-INPUT NOR GATE

PRELIMINARY DATA

June 1999

PIN CONNECTION AND IEC LOGIC SYMBOLS

s

HIGH SPEED: tPD = 4.1 ns (TYP.) at VCC =5V

s

LOW POWER DISSIPATION:

ICC =2

µA (MAX.) at TA =25 oC

s

HIGH NOISE IMMUNITY:

VNIH =VNIL =28% VCC (MIN.)

s

POWER DOWN PROTECTION ON INPUTS

s

SYMMETRICAL OUTPUT IMPEDANCE:

|IOH|=IOL = 8 mA (MIN)

s

BALANCED PROPAGATION DELAYS:

tPLH

≅ tPHL

s

OPERATING VOLTAGE RANGE:

VCC (OPR) = 2V to 5.5V

s

PIN AND FUNCTION COMPATIBLE WITH

74 SERIES 27

s

IMPROVED LATCH-UP IMMUNITY

DESCRIPTION

The 74VHC27 is an advanced high-speed CMOS

TRIPLE 3-INPUT NOR GATE fabricated with

sub-micron silicon gate and double-layer metal

wiring C

2MOS technology.

The internal circuit is composed of 3 stages

including buffer output, which provides high noise

immunity and stable output.

Power down protection is provided on all inputs

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.

All inputs

and

outputs are

equipped with

protection circuits against static discharge, giving

them 2KV ESD immunity and transient excess

voltage.

ORDER CODES :

74VHC27M

74VHC27T

M

(Micro Package)

T

(TSSOP Package)

®

1/7

Số phần tương tự - 74VHC27

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
Fairchild Semiconductor	74VHC27	102Kb / 8P	Triple 3-Input NOR Gate
STMicroelectronics	74VHC27	199Kb / 10P	TRIPLE 3-INPUT NOR GATE 12-Nov-2004
STMicroelectronics	74VHC273	72Kb / 10P	OCTAL D-TYPE FLIP FLOP WITH CLEAR Oct-1999
Fairchild Semiconductor	74VHC273	91Kb / 7P	Octal D-Type Flip-Flop
Fairchild Semiconductor	74VHC273	532Kb / 10P	Octal D-Type Flip-Flop

More results

Mô tả tương tự - 74VHC27

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
NXP Semiconductors	74ALS27	88Kb / 7P	Triple 3-Input NOR gate 1991 Feb 08
Toshiba Semiconductor	TC74VHC27F	189Kb / 5P	TRIPLE 3-INPUT NOR GATE
Fairchild Semiconductor	74VHC27	102Kb / 8P	Triple 3-Input NOR Gate
Fairchild Semiconductor	DM74AS27	46Kb / 4P	Triple 3-Input NOR Gate
Integral Corp.	IN74HC27A	181Kb / 5P	Triple 3-Input NOR Gate
List of Unclassifed Man...	IW4025B	209Kb / 5P	Triple 3-Input NOR Gate
STMicroelectronics	74VHC27	199Kb / 10P	TRIPLE 3-INPUT NOR GATE 12-Nov-2004
IK Semicon Co., Ltd	IN74HC27A	183Kb / 5P	Triple 3-Input NOR Gate
Toshiba Semiconductor	TC74VHC27F	204Kb / 8P	Triple 3-Input NOR Gate
Toshiba Semiconductor	TC74VHC27F	279Kb / 7P	Triple 3-Input NOR Gate 2019-01-31

More results

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Số phần tương tự - 74VHC27

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