74LVQ241 datasheet(4/12 Pages) STMICROELECTRONICS

tên linh kiện	74LVQ241

Giải thích chi tiết về linh kiện	LOW VOLTAGE OCTAL BUS BUFFER WITH 3 STATE OUTPUTS (NON INVERTED)

Download	12 Pages

Scroll/Zoom	100%

nhà sản xuất	STMICROELECTRONICS [STMicroelectronics]

Trang chủ	http://www.st.com

Logo

4 / 12 page

74LVQ241

4/12

Table 8: AC Electrical Characteristics (CL = 50 pF, RL = 500 Ω, Input tr = tf = 3ns)

1) Skew is defined as the absolute value of the difference between the actual propagation delay for any two outputs of the same device switch-

ing in the same direction, either HIGH or LOW (tOSLH = |tPLHm - tPLHn|, tOSHL = |tPHLm - tPHLn|)

2) Parameter guaranteed by design

(*) Voltage range is 3.3V

± 0.3V

Table 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/8 (per circuit)

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.

tPLH tPHL Propagation Delay

Time

2.7

.

6.6

11

12.5

14

ns

3.3(*)

5.5

9

9.5

11

tPZL tPZH Output Enable

Time

2.7

8.3

13.5

18

ns

3.3(*)

6.8

10

11.5

13

tPLZ tPHZ Output Disable

Time

2.7

7.5

12

13.5

15

ns

3.3(*)

5.8

9.0

10.5

12

tOSLH

tOSHL

Output To Output

Skew Time

(note1, 2)

2.7

0.5

1.0

ns

3.3(*)

0.5

1.0

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

3.3

4

pF

COUT

Output

Capacitance

3.3

8

pF

CPD

Power Dissipation

Capacitance

(note 1)

3.3

fIN = 10MHz

10

pF

Số phần tương tự - 74LVQ241

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
STMicroelectronics	74LVQ241	64Kb / 8P	LOW VOLTAGE OCTAL BUS BUFFER WITH 3 STATE OUTPUTS NON INVERTED February 1999
Fairchild Semiconductor	74LVQ241	62Kb / 6P	Low Voltage Octal Buffer/Line Driver with 3-STATE Outputs
Fairchild Semiconductor	74LVQ241	65Kb / 6P	Low Voltage Octal Buffer/Line Driver with 3-STATE Outputs
STMicroelectronics	74LVQ241M	64Kb / 8P	LOW VOLTAGE OCTAL BUS BUFFER WITH 3 STATE OUTPUTS NON INVERTED February 1999
Fairchild Semiconductor	74LVQ241QSC	62Kb / 6P	Low Voltage Octal Buffer/Line Driver with 3-STATE Outputs

More results

Mô tả tương tự - 74LVQ241

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
STMicroelectronics	74LVQ244	64Kb / 8P	LOW VOLTAGE OCTAL BUS BUFFER WITH 3 STATE OUTPUTS NON-INVERTED February 1999
	74LVQ241	64Kb / 8P	LOW VOLTAGE OCTAL BUS BUFFER WITH 3 STATE OUTPUTS NON INVERTED February 1999
	74LVQ244	256Kb / 12P	LOW VOLTAGE OCTAL BUS BUFFER 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
	TC74VHCT540AF	256Kb / 6P	OCTAL BUS BUFFER. INVERTED/NON INVERTED, 3-STATE OUTPUTS
	TC74LVX240F	281Kb / 8P	OCTAL BUS BUFFER. INVERTED/NON-INVERTED 3-STATE OUTPUTS
STMicroelectronics	M74HCT244B1R	199Kb / 9P	OCTAL BUS BUFFER WITH 3 STATE OUTPUTS (NON INVERTED)
STMicroelectronics	74AC541	84Kb / 8P	OCTAL BUS BUFFER WITH 3 STATE OUTPUTS (NON INVERTED)

More results

74LVQ241 bảng dữ liệu(PDF) 4 Page - STMicroelectronics

74LVQ241 bảng dữ liệu(HTML) 4 Page - STMicroelectronics

Số phần tương tự - 74LVQ241

Mô tả tương tự - 74LVQ241

Html Pages

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

bảng dữ liệu tải về

Link URL