74V2G70 查看數據表（PDF） - STMicroelectronics

零件编号

产品描述 (功能)

比赛名单

74V2G70

TRIPLE BUFFER

STMicroelectronics 

74V2G70

CAPACITANCE CHARACTERISTICS

Test Condition

Value

Symbol

Parameter

TA = 25°C

-40 to 85°C -55 to 125°C Unit

Min. Typ. Max. Min. Max. Min. Max.

CIN Input Capacitance

4 10

10

10 pF

CPD Power Dissipation

Capacitance

12

pF

(note 1)

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

load. (Refer to Test Circuit). Average current cqn be obtqined by the following equation. ICC(opr) = CPD x VCC x fIN + ICC/2

DYNAMIC SWITCHING CHARACTERISTICS

Test Condition

Value

Symbol

Parameter

VCC (V)

TA = 25 °C

Unit

Min.

Max.

VOLP

VOLV

Dynamic Low Level Quiet Out-

put (note 1)

5.0

CL = 50pF

VIL = 0V, VIH = 3.3V

-0.8

0.8

V

1) Number of output defined as ”n”. Measured with ”n-1” outputs switching from HIGH to LOW or LOW to HIGH. The remaining outputs is

measured in the LOW state.

4/10

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