74V1G77 datasheet(1/10 Pages) STMICROELECTRONICS

tên linh kiện	74V1G77

Giải thích chi tiết về linh kiện	SINGLE D-TYPE LATCH

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April 2004

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HIGH SPEED: tPD = 4.4ns (TYP.) at VCC =5V

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LOW POWER DISSIPATION:

ICC =1µA(MAX.) at TA=25°C

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HIGH NOISE IMMUNITY:

VNIH =VNIL = 28% VCC (MIN.)

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POWER DOWN PROTECTION ON INPUTS

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SYMMETRICAL OUTPUT IMPEDANCE:

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

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BALANCED PROPAGATION DELAYS:

tPLH ≅ tPHL

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OPERATING VOLTAGE RANGE:

VCC(OPR) = 2V to 5.5V

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IMPROVED LATCH-UP IMMUNITY

DESCRIPTION

The 74V1G77 is an advanced high-speed CMOS

SINGLE

D-TYPE

LATCH

fabricated

with

sub-micron silicon gate and double-layer metal

wiring C2MOS technology. It is designed to

operate from 2V to 5.5V, making this device ideal

for portable applications.

The single D-Type latch is controlled by a Latch

Enable Input (LE).

While the LE input is held at a high level, the Q

output will follow the data input precisely. When

the LE input is taken low the Q output is latched

precisely at the logic level of D input data.

Power down protection is provided on 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. It’s available in the commercial

and extended temperature range.

All inputs and output are equipped with protection

circuits against static discharge, giving them ESD

immunity and transient excess voltage.

74V1G77

SINGLE D-TYPE LATCH

PIN CONNECTION AND IEC LOGIC SYMBOLS

ORDER CODES

PACKAGE

T & R

SOT23-5L

74V1G77STR

SOT323-5L

74V1G77CTR

SOT323-5L

SOT23-5L

Số phần tương tự - 74V1G77

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
STMicroelectronics	74V1G70	48Kb / 7P	SINGLE BUFFER Oct-1999
	74V1G70	108Kb / 9P	SINGLE BUFFER Apr-2004
	74V1G70C	48Kb / 7P	SINGLE BUFFER Oct-1999
	74V1G70CTR	108Kb / 9P	SINGLE BUFFER Apr-2004
	74V1G70S	48Kb / 7P	SINGLE BUFFER Oct-1999

More results

Mô tả tương tự - 74V1G77

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
STMicroelectronics	M54HC375	245Kb / 11P	QUAD D TYPE LATCH Feb-1993
	M54HC77	241Kb / 10P	4-BIT D-TYPE LATCH Oct-1992
	M54HCT75	239Kb / 9P	4 BIT D TYPE LATCH Jan-1993
	M74HC77	241Kb / 10P	4-BIT D-TYPE LATCH Aug-2001
	M74HCT75-2	280Kb / 9P	4 BIT D TYPE LATCH Sep-2001
Texas Instruments	SN74LVC1G373	238Kb / 13P	SINGLE D-TYPE LATCH
STMicroelectronics	74V1T77	208Kb / 10P	SINGLE D-TYPE LATCH Jul-2001
NXP Semiconductors	10130	260Kb / 6P	Dual D-Type Latch June 14 1990
Texas Instruments	SN74LVC573A-Q1	202Kb / 8P	OCTAL TRANSPARENT D-TYPE LATCH
Texas Instruments	SN74LVC1G373	1,013Kb / 20P	Single D-Type Latch With 3-State Output

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Số phần tương tự - 74V1G77

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