CD4014 查看數據表（PDF） - Intersil

零件编号

产品描述 (功能)

生产厂家

CD4014

10 Line to 4 Line BCD Priority Encoder

Intersil 

CD40147BMS

Typical Performance Characteristics (Continued)

105 8

6

AMBIENT TEMPERATURE (TA) = +25oC

4

2 SUPPLY VOLTAGE (VDD) = 15V

104 8

6

4

5V

2

103 8

6

4

10V

2

102 8

6

4

2

10

1

LOAD CAPACITANCE

CL = 50pF

CL = 15pF

2 4 68 2 4 68 2 4 68 2 4 68 2 4 68

10

102

103

104

105

INPUT FREQUENCY (fIN) (kHz)

FIGURE 8. TYPICAL DYNAMIC POWER DISSIPATION AS A FUNCTION OF INPUT FREQUENCY

Chip Dimensions and Pad Layout

Dimensions in parenthesis are in millimeters and are

derived from the basic inch dimensions as indicated.

Grid graduations are in mils (10-3 inch).

METALLIZATION: Thickness: 11kÅ − 14kÅ, AL.

PASSIVATION: 10.4kÅ - 15.6kÅ, Silane

BOND PADS: 0.004 inches X 0.004 inches MIN

DIE THICKNESS: 0.0198 inches - 0.0218 inches

7-78

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