74LCX07MTR(2004) 데이터 시트보기 (PDF) - STMicroelectronics

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74LCX07MTR
(Rev.:2004)

LOW VOLTAGE CMOS HEX BUFFER (OPEN DRAIN) WITH 5V TOLERANT INPUTS

STMicroelectronics 

74LCX07

LOW VOLTAGE CMOS HEX BUFFER (OPEN DRAIN)

WITH 5V TOLERANT INPUTS

s 5V TOLERANT INPUTS

s HIGH SPEED:

tPD = 5.2ns (MAX.) at VCC = 3V

s POWER DOWN PROTECTION ON INPUTS

AND OUTPUTS

s SYMMETRICAL OUTPUT IMPEDANCE:

|IOH| = IOL = 24mA (MIN) at VCC = 3V

s PCI BUS LEVELS GUARANTEED AT 24 mA

s OPERATING VOLTAGE RANGE:

VCC(OPR) = 2.0V to 3.6V (1.5V Data

Retention)

s PIN AND FUNCTION COMPATIBLE WITH

74 SERIES 07

s LATCH-UP PERFORMANCE EXCEEDS

500mA (JESD 17)

s ESD PERFORMANCE:

HBM > 2000V (MIL STD 883 method 3015);

MM > 200V

DESCRIPTION

The 74LCX07 is a low voltage CMOS OPEN

DRAIN HEX BUFFER fabricated with sub-micron

silicon gate and double-layer metal wiring C2MOS

technology. It is ideal for low power and high

speed 3.3V applications. It can be interfaced to 5V

signal environment for inputs.

SOP

TSSOP

Table 1: Order Codes

PACKAGE

SOP

TSSOP

T&R

74LCX07MTR

74LCX07TTR

The internal circuit is composed of 2 stages

including buffer output, which provides high noise

immunity and stable output.

It has same speed performance at 3.3V than 5V

AC/ACT family, combined with a lower power

consumption.

All inputs and outputs are equipped with

protection circuits against static discharge, giving

them 2KV ESD immunity and transient excess

voltage.

Figure 1: Pin Connection And IEC Logic Symbols

September 2004

Rev. 4

1/11

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