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NEC PD17062 User Manual

Page 288

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288

µ

PD17062

AC CHARACTERISTICS (T

a

= –40 to +85

°

C, V

DD

= 5 V

±

10 %, RH

70 %)

Parameter

Symbol

Conditions

Min.

Typ.

Max.

Unit

Operating frequency

f

in1

VCO Sine wave input V

in

= 0.7 V

P-P

0.7

20

MHz

f

in2

TMIN

45

65

Hz

f

in3

HSCNT

10

20

kHz

IDC jitter

IDC

G

4.0

8.0

ns

IDC horizontal start position

IDC

HP

From trailing edge of H

SYNC

4.25

µ

s

IDC vertical start position

IDC

VP

From trailing edge of V

SYNC

17

H

A/D CONVERTER CHARACTERISTICS (T

a

= –40 to +85

°

C, V

DD

= 5 V

±

10 %, RH

70 %)

Parameter

Symbol

Conditions

Min.

Typ.

Max.

Unit

A/D conversion

4

bit

resolution

A/D conversion total

T

a

= –10 to +50

°

C

±

0.5

±

1.0

LSB

error tolerance

A/D input impedance

1.0

M

DC CHARACTERISTICS (T

a

= –40 to +85

°

C, V

DD

= 5 V

±

10 %, RH

70 %)

Parameter

Symbol

Conditions

Min.

Typ.

Max.

Unit

Supply voltage

V

DD1

T

a

= –20 to +85

°

C (when CPU, PLL, and IDC are operating)

4.5

5.0

5.5

V

V

DD2

When CPU and PLL are operating (IDC is not operating)

4.5

5.0

5.5

V

V

DD3

When only CPU is operating (PLL and IDC are not operating)

4.0

5.0

5.5

V

Supply current

I

DD4

When only CPU is operating, PLL and IDC are not

1.0

3.0

mA

operating, and HALT instruction is being used
(20 instructions are executed at 5-ms intervals)

Data hold voltage

V

DDR

When the timer FF power failure detection method is used

3.0

5.5

V

When crystal oscillation has stopped

Data hold current

I

DDR

When crystal oscillation has stopped T

a

= 25

°

C

1.5

10

µ

A

High-level input voltage

V

IH1

P0A, P0B, P0D, P1B, P1C

0.7V

DD

V

V

IH2

CE, INT

NC

, V

SYNC

, H

SYNC

0.8V

DD

mA

Low-level input voltage

V

IL1

P0A, P0B, P0D, P1B, P1C

0.3V

DD

V

V

IL2

CE, INT

NC

, V

SYNC

, H

SYNC

0.2V

DD

mA

High-level output voltage

I

OH1

P0A, P0B, P0C, P1B, P1C,

–1.0

–2.0

mA

RED, GREEN, BLUE, BLANK

V

OH

= V

DD

– 1 V

Low-level output voltage

I

OL1

P0A, P0B, P0C, P1B, P1C,

1.0

2.0

mA

RED, GREEN, BLUE, BLANK

V

OH

= V

DD

– 1 V

I

OL4

P1A

V

OL

= 1 V

15

22

mA

High-level input current

I

IH1

When P0D pull-down resistor is applied

V

IH

= V

DD

20

70

150

µ

A

I

IH2

VCO

V

IH

= V

DD

0.1

0.8

1.3

mA

Output off leakage current

I

IL1

P1A, PWM

V

OH

= 12.5 V

0.5

µ

A

I

IL2

EO

V

OH

= V

DD

, V

OL

= 0 V

±

1

µ

A

Output withstand voltage

V

BDS

P1A, PWM

12.5

V