HMS87C1302AD datasheet(13/70 Pages) HYNIX

13 / 70 page

HYUNDAI MicroElectronics

HMS87C1304A/HMS87C1302A

Jan. 2001

Preliminary

7.4 DC Electrical Characteristics

(TA=-20~85°C, VDD=2.0~5.5V, VSS=0V),

Parameter

Symbol

Condition

Specifications

Unit

Min.

Typ.

Max.

Input High Voltage

VIH1

XIN, RESET

0.8 VDD

VDD

VIH2

Hysteresis Input1

0.8 VDD

VDD

VIH3

Normal Input

0.7 VDD

VDD

Input Low Voltage

VIL1

XIN, RESET

0.2 VDD

VIL2

Hysteresis Input1

0.2 VDD

VIL3

Normal Input

0.3 VDD

Output High Voltage

VOH

All Output Port

VDD=5V, IOH=-5mA

VDD -1

Output Low Voltage

VOL

All Output Port

VDD=5V, IOL=10mA

-1

Input Pull-up Current

RB2, RB3, RD0, RD1 VDD=5V

-550

-420

-200

µA

Input High

Leakage Current

IIH1

All Pins (except XIN)VDD=5V

µA

IIH2

XIN

VDD=5V

µA

Input Low

Leakage Current

IIL1

All Pins (except XIN)VDD=5V

-5

µA

IIL2

XIN

VDD=5V

-15

µA

Hysteresis

| VT |

Hysteresis Input1

VDD=5V

0.5

PFD Voltage

VPFD1

VDD

PFD Level = 0

2.5

3.0

3.5

VPFD2

VDD

PFD Level = 1

2.0

2.5

3.0

Internal RC WDT

Period

TRCWDT

VDD=5V

120

µS

VDD=3V

280

Operating Current

IDD

VDD

VDD=5.5V, fXIN=8MHz

-5

VDD=3.0V, fXIN=4MHz

-2

Wake-up Timer

Mode Current

IWKUP

VDD

VDD=5.5V, fXIN=8MHz

-1

VDD=3.0V, fXIN=4MHz

-0.5

RCWDT Mode

Current at STOP

Mode

IRCWDT

VDD

VDD=5.5V

200

µA

VDD=3.0V

100

Stop Mode Current

ISTOP

VDD

VDD=5.5V, fXIN=8MHz

-0.5

µA

VDD=3.0V, fXIN=4MHz

-0.2

1. Hysteresis Input: RB2, RB3

Preliminary

HMS87C1302AD Datasheet(PDF) 13 Page - Hynix Semiconductor

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