74VHC04TTR 查看數據表（PDF） - STMicroelectronics

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74VHC04TTR

HEX INVERTER

STMicroelectronics 

74VHC04

HEX INVERTER

s HIGH SPEED: tPD = 3.8ns (TYP.) at VCC = 5V

s LOW POWER DISSIPATION:

ICC = 2 µA (MAX.) at TA=25°C

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 04

s IMPROVED LATCH-UP IMMUNITY

s LOW NOISE: VOLP = 0.8V (MAX.)

DESCRIPTION

The 74VHC04 is an advanced high-speed CMOS

HEX INVERTER fabricated with sub-micron

silicon gate and double-layer metal wiring C2MOS

technology.

The internal circuit is composed of 3 stages

including buffer output, which provides high noise

immunity and stable output.

SOP

TSSOP

Table 1: Order Codes

PACKAGE

SOP

TSSOP

T&R

74VHC04MTR

74VHC04TTR

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.

Figure 1: Pin Connection And IEC Logic Symbols

November 2004

Rev. 5

1/11

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