LC6529F datasheet(16/39 Pages) SANYO

16 / 39 page

Electrical Characteristics at Ta = –40 to +85°C, VSS = 0 V, VDD = 3.0 to 6.0 V

Note: * The RC oscillator and external clock options require a Schmidt trigger configuration for OSC1.

Note: * fCFOSC is the allowable oscillator frequency.

No. 5117-16/39

LC6529N, LC6529F, LC6529L

Parameter

Symbol

Conditions

min

typ

max

Unit

Open-drain (OD) configuration for port: With output

IIH1

N-channel transistor off. (Includes transistor’s leak

5.0

Input high level current

current.) VIN = 13.5 V

µA

IIH2

PE: Using port E configuration, VIN = VDD

1.0

IIH3

OSC1: Using external clock option, VIN = VDD

1.0

Open-drain (OD) configuration for port: With output

IIL1

N-channel transistor off. (Includes transistor’s leak

–1.0

current.) VIN = VSS

µA

Pull-up (PU) resistor configuration for port:

IIL2

With output N-channel transistor off. (Includes

–220

–71.5

transistor’s leak current.) VIN = VSS

Input low level current

Pull-up (PU) resistor configuration for port C:

IIL3

With output N-channel transistor off. (Includes

–6.00

–2.17

transistor’s leak current.) VIN = VSS

IIL4

PE: Using port E configuration, VIN = VSS

–1.0

IIL5

RES: VIN = VSS

–45

–10

µA

IIL6

OSC1: Using external clock option, VIN = VSS

–1.0

VOH1

Pull-up (PU) resistor configuration for port C:

VDD – 1.2

Output high level voltage

IOH = –300 µA, VDD = 4 to 6 V

VOH2

Pull-up (PU) resistor configuration for port C:

VDD – 0.5

IOH = –60 µA

VOL1

PA, PC, PD: IOL = 10 mA, VDD = 4 to 6 V

1.5

Output low level voltage

VOL2

PA, PC, PD: With IOL for each port less than or equal

0.4

to 1 mA, IOL = 1.8 mA

Hysteresis voltage

VHIS1

RES

0.1 VDD

VHIS2

OSC1*: Using RC oscillator or external clock option

0.1 VDD

Parameter

Symbol

Conditions

min

typ

max

Unit

[Current drain]

Ceramic oscillator

IDD OP1

VDD: Figure 2, 4 MHz, 200 to 4330 kHz,

1.6

4.0

1/1 frequency divider

External clock

IDD OP2

Note: With output N-channel transistor off and

1.6

4.2

port level = VDD

IDD st1

VDD: With output N-channel transistor off and

0.05

Standby operation

port level = VDD, VDD = 6 V

µA

IDD st2

VDD: With output N-channel transistor off and

0.025

port level = VDD, VDD = 3 V

[Oscillator characteristics] (Ceramic oscillator)

Oscillator frequency

fCFOSC

OSC1, OSC2: Figure 2, fO = 4 MHz*

3840

4000

4160

kHz

Oscillator stabilization interval

tCFS

Figure 3, fO = 4 MHz

[Pull-up resistors]

Pull-up (PU) resistor configuration for port A or D:

RPP1

With output N-channel transistor off and VIN = VSS,

130

I/O ports

VDD = 5 V

Pull-up (PU) resistor configuration for port C:

Ω

RPP2

With output N-channel transistor off and VIN = VSS,

1.0

2.3

3.9

VDD = 5 V

Reset port

RES: VIN = VSS, VDD = 5 V

200

500

725

External reset characteristic:

tRST

See

Reset time

Figure 5.

Pin capacitance

f = 1 MHz, VIN = VSS for pins other than one

being measured

LC6529F Datasheet(PDF) 16 Page - Sanyo Semicon Device

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