MC14049BD データシートの表示（PDF） - Motorola => Freescale

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MC14049BD

Hex Buffer

Motorola => Freescale 

ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ ELECTRICAL CHARACTERISTICS (Voltages Referenced to VSS)

ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ Characteristic

VDD

– 55_C

+ 25_C

+ 125_C

Symbol Vdc

Min

Max

Min

Typ1

Max

Min

Max

ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ Output Voltage

ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ Vin = VDD

“0” Level VOL

5.0

—

0.05

—

10

—

0.05

—

15

—

0.05

—

0

0.05

—

0.05

0

0.05

—

0.05

0

0.05

—

0.05

ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ Vin = 0

“1” Level VOH

5.0

4.95

—

4.95

5.0

10

9.95

—

9.95

10

15

14.95

—

14.95

15

—

4.95

—

—

9.95

—

—

14.95

—

ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ Input Voltage

“0” Level VIL

(VO = 4.5 Vdc)

5.0

—

1.5

—

2.25

1.5

—

1.5

ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ (VO = 9.0 Vdc)

10

—

3.0

—

4.50

3.0

—

3.0

(VO = 13.5 Vdc)

15

—

4.0

—

6.75

4.0

—

4.0

ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ (VO = 0.5 Vdc)

ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ (VO = 1.0 Vdc)

(VO = 1.5 Vdc)

“1” Level VIH

5.0

3.5

—

3.5

2.75

—

3.5

—

10

7.0

—

7.0

5.50

—

7.0

—

15

11

—

11

8.25

—

11

—

ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ Output Drive Current

ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ (VOH = 2.5 Vdc)

ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ (VOH = 9.5 Vdc)

(VOH = 13.5 Vdc)

IOH

Source

5.0 – 1.6

10

– 1.6

15

– 4.7

—

– 1.25 – 2.5

—

– 1.30 – 2.6

—

– 3.75

– 10

—

– 1.0

—

—

– 1.0

—

—

– 3.0

—

ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ (VOL = 0.4 Vdc)

(VOL = 0.5 Vdc)

ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ (VOL = 1.5 Vdc)

Sink IOL

5.0

3.75

—

3.2

6.0

10

10

—

8.0

16

15

30

—

24

40

—

2.6

—

—

6.6

—

19

—

ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ Input Current

Iin

15

—

± 0.1

— ±0.00001 ± 0.1

—

± 1.0

ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ Input Capacitance (Vin = 0)

Cin

—

—

—

—

10

20

—

—

ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ Quiescent Current (Per Package)

IDD

5.0

—

1.0

—

0.002

1.0

—

30

10

—

2.0

—

0.004

2.0

—

60

ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ 15

—

4.0

—

0.006

4.0

—

120

ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ Total Supply Current 2,3

ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ (Dynamic plus Quiescent,

per package)

ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ (CL = 50 pF on all outputs, all

ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ buffers switching

IT

5.0

10

15

IT = (1.8 µA/kHz) f + IDD

IT = (3.5 µA/kHz) f + IDD

IT = (5.3 µA/kHz) f + IDD

ÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎÎ 1 Data labelled “Typ” is not to be used for design purposes but is intended as an indication of the IC’s potential performance.

Unit

Vdc

Vdc

Vdc

Vdc

mAdc

mAdc

µAdc

pF

µAdc

µAdc

2 The formulas given are for the typical characteristics only at + 25_C

3 To calculate total supply current at loads other than 50 pF:

IT(CL) = IT(50 pF) + (CL – 50) Vfk

Where: IT is in µA (per Package), CL in pF, V = (VDD – VSS) in volts, f in kHz is input frequency and k = 0.002.

This device contains protection circuitry to protect the inputs against damage due to high static voltages or electric fields

v v v v referenced to the VSS pin only. Extra precautions must be taken to avoid applications of any voltage higher than the maximum

rated voltages to this high-impedance circuit. For proper operation, the ranges VSS Vin 18 V and VSS Vout VDD are

recommended.

Unused inputs must always be tied to an appropriate logic voltage level (e.g., either VSS or VDD). Unused outputs must be

left open.

MC14049B MC14050B

2

MOTOROLA CMOS LOGIC DATA

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