74VHC240_04 datasheet(5/12 Pages) STMICROELECTRONICS | OCTAL BUS BUFFER WITH 3 STATE OUTPUTS (INVERTED)

Part Name

Description

74VHC240_04

OCTAL BUS BUFFER WITH 3 STATE OUTPUTS (INVERTED) ( 12 Page)

STMICROELECTRONICS

5 page

74VHC240

5/12

Table 9: Dynamic Switching Characteristics

1) Worst case package.

2) Max number of outputs defined as (n). Data inputs are driven 0V to 5.0V, (n-1) outputs switching and one output at GND.

3) Max number of data inputs (n) switching. (n-1) switching 0V to 5.0V. Inputs under test switching: 5.0V to threshold (VILD), 0V to threshold

(VIHD), f=1MHz.

Figure 3: Test Circuit

CL =15/ 50pF or equivalent (includes jig and probe capacitance)

RL = R1 = 1KΩ or equivalent

RT = ZOUT of pulse generator (typically 50Ω)

Symbol

Parameter

Test Condition

Value

Unit

VCC

(V)

TA = 25°C

-40 to 85°C

-55 to 125°C

Min.

Typ.

Max.

Min.

Max.

Min.

Max.

VOLP

Dynamic Low

Voltage Quiet

Output (note 1, 2)

5.0

CL = 50 pF

0.6

0.9

VOLV

-0.9

-0.6

VIHD

Dynamic High

Voltage Input

(note 1, 3)

5.0

3.5

VILD

Dynamic Low

Voltage Input

(note 1, 3)

5.0

1.5

TEST

SWITCH

tPLH, tPHL

Open

tPZL, tPLZ

VCC

tPZH, tPHZ

GND

1 2 3 4 5 6 7 8 9 10 11 12

Related Electronics Part Number

Part Number	Components Description	Html View	Manufacturer
74LCX162541	Low voltage CMOS 16-bit bus buffer with 5V tolerant inputs and outputs	1 2 3 4 5 More	STMicroelectronics
74ACT541_01	OCTAL BUS BUFFER WITH 3 STATE OUTPUTS NON INVERTED	1 2 3 4 5 More	STMicroelectronics
74LVQ244_04	LOW VOLTAGE OCTAL BUS BUFFER WITH 3 STATE OUTPUTS NON INVERTED	1 2 3 4 5 More	STMicroelectronics
74LVX244	LOW VOLTAGE CMOS OCTAL BUS BUFFER WITH 3 STATE OUTPUTS NON INVERTED	1 2 3 4 5 More	STMicroelectronics
74AC240_01	OCTAL BUS BUFFER WITH 3 STATE OUTPUTS INVERTED	1 2 3 4 5 More	STMicroelectronics
74LVQ240_04	LOW VOLTAGE OCTAL BUS BUFFER WITH 3 STATE OUTPUTS INVERTED	1 2 3 4 5 More	STMicroelectronics
74AC244_01	OCTAL BUS BUFFER WITH 3 STATE OUTPUTS NON INVERTED	1 2 3 4 5 More	STMicroelectronics
74LVQ241_04	LOW VOLTAGE OCTAL BUS BUFFER WITH 3 STATE OUTPUTS NON INVERTED	1 2 3 4 5 More	STMicroelectronics
74ACT240_01	OCTAL BUS BUFFER WITH 3 STATE OUTPUTS INVERTED	1 2 3 4 5 More	STMicroelectronics
M74HCT240	OCTAL BUS BUFFER WITH 3 STATE OUTPUTS INVERTED	1 2 3 4 5 More	STMicroelectronics

Link URL

Sponsor of Alldatasheet

Chinese Marketplace to Buy/Sell Semiconductor Electronic components on-line for Brokers and Distributors.
IC5858.com

Japanese Buy/Sell Semiconductor & Electronic components on-line marketplace for Brokers and Distributors.
ICBAIBAI.com

Korean Buy/Sell Semiconductor & Electronic components on-line marketplace for Brokers and Distributors.
ICpart.com

World wide Buy/Sell Semiconductor & Electronic components on-line marketplace for Brokers and Distributors.
IC2IC.com

Does ALLDATASHEET help your business so far? [ DONATE ]