74ACT245MTR datasheet(4/9 Pages) STMICROELECTRONICS

No de pièce	74ACT245MTR

Description	OCTAL BUS TRANSCEIVER WITH 3 STATE OUTPUTS (NON INVERTED)

Download	9 Pages

Scroll/Zoom	100%

Fabricant	STMICROELECTRONICS [STMicroelectronics]

Site Internet	http://www.st.com

Logo

4 / 9 page

74ACT245

4/9

CAPACITIVE CHARACTERISTICS

1) CPD is defined as the value of the IC’s internal equivalent capacitance which is calculated from the operating current consumption without

load. (Refer to Test Circuit). Average operating current can be obtained by the following equation. ICC(opr) = CPD x VCC x fIN + ICC/16 (per

circuit)

TEST CIRCUIT

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

RL = R1 = 500Ω 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.

CIN

Input Capacitance

5.0

5

pF

CI/O

I/O Capacitance

5.0

10

pF

CPD

Power Dissipation

Capacitance (note

1)

5.0

fIN = 10MHz

23

pF

TEST

SWITCH

tPLH, tPHL

Open

tPZL, tPLZ

2VCC

tPZH, tPHZ

Open

Numéro de pièce similaire - 74ACT245MTR

Fabricant	No de pièce	Fiches technique	Description
Fairchild Semiconductor	74ACT245MTC	101Kb / 10P	Octal Bidirectional Transceiver with 3-STATE Inputs/Outputs
	74ACT245MTC	117Kb / 10P	Octal Bidirectional Transceiver with 3-STATE Inputs/Outputs
	74ACT245MTC	415Kb / 12P	Octal Bidirectional Transceiver with 3-STATE Inputs/Outputs
ON Semiconductor	74ACT245MTC	406Kb / 14P	Octal Bidirectional Transceiver January 2008 Rev. 1.5.0
Fairchild Semiconductor	74ACT245MTCX-NL	117Kb / 10P	Octal Bidirectional Transceiver with 3-STATE Inputs/Outputs

More results

Description similaire - 74ACT245MTR

Fabricant	No de pièce	Fiches technique	Description
STMicroelectronics	74AC245	265Kb / 9P	OCTAL BUS TRANSCEIVER WITH 3 STATE OUTPUTS (NON INVERTED)
	M74HC245	181Kb / 10P	OCTAL BUS TRANSCEIVER WITH 3 STATE OUTPUTS (NON INVERTED) July 2001
	M74HCT245	258Kb / 9P	OCTAL BUS TRANSCEIVER WITH 3 STATE OUTPUTS (NON INVERTED)
	74AC245	80Kb / 8P	OCTAL BUS TRANSCEIVER WITH 3-STATE OUTPUTS NON INVERTED April 2001
LG Semicon Co.,Ltd.	GD54LS245	142Kb / 3P	OCTAL BUS TRANSCEIVER; NON-INVERTED 3-STATE OUTPUTS
STMicroelectronics	M54HC245	164Kb / 10P	RAD-HARD OCTAL BUS TRANSCEIVER WITH 3 STATE OUTPUTS (NON INVERTED)
STMicroelectronics	M54HCT245	234Kb / 10P	RAD HARD OCTAL BUS TRANSCEIVER WITH 3 STATE OUTPUTS (NON INVERTED)
Toshiba Semiconductor	TC74VHCT240AF	256Kb / 6P	OCTAL BUS BUFFER INVERTED/NON-INVERTED, 3-STATE OUTPUTS
	TC74VHC540F	254Kb / 7P	OCTAL BUS BUFFER INVERTED/NON INVERTED, 3-STATE OUTPUTS
	TC74VHC240F	254Kb / 6P	OCTAL BUS BUFFER. INVERTED/NON-INVERTED, 3-STATE OUTPUTS

More results

74ACT245MTR Fiches technique(PDF) 4 Page - STMicroelectronics

74ACT245MTR Fiches technique(HTML) 4 Page - STMicroelectronics

Numéro de pièce similaire - 74ACT245MTR

Description similaire - 74ACT245MTR

Html Pages

1 2 3 4 5 6 7 8 9

Fiches technique Télécharger

Lien URL