GMS81508BK Ver la hoja de datos (PDF) - Hyundai Micro Electronics

Número de pieza

componentes Descripción

Fabricante

GMS81508BK

CMOS SINGLE-CHIP 8-BIT MICROCONTROLLER WITH A/D CONVERTER

Hyundai Micro Electronics 

GMS81508B/16B/24B

HYUNDAI MicroElectronics

7. ELECTRICAL CHARACTERISTICS

7.1 Absolute Maximum Ratings

Supply voltage ............................................. -0.3 to +7.0 V

Storage Temperature .................................. -40 to +125 °C

Voltage on any pin with respect to Ground (VSS)

..................................................................-0.3 to VDD+0.3

Maximum current out of VSS pin .......................... 150 mA

Maximum current into VDD pin .............................. 80 mA

Maximum current sunk by (IOL per I/O Pin) .......... 20 mA

Maximum output current sourced by (IOH per I/O Pin)

................................................................................... 8 mA

7.2 Recommended Operating Conditions

Maximum current (ΣIOL) ...................................... 100 mA

Maximum current (ΣIOH)........................................ 50 mA

Note: Stresses above those listed under “Absolute Maxi-

mum Ratings” may cause permanent damage to the de-

vice. This is a stress rating only and functional operation of

the device at any other conditions above those indicated in

the operational sections of this specification is not implied.

Exposure to absolute maximum rating conditions for ex-

tended periods may affect device reliability.

Parameter

Supply Voltage

Operating Frequency

Operating Temperature

Symbol

Condition

VDD

fXIN

TOPR

fXIN=1 ~ 10 MHz

fXIN=1 ~ 8 MHz

fXIN=1 ~ 4 MHz

VDD=4.5~5.5V

VDD=2.7~5.5V

VDD=2.2~5.5V

Normal Version

Temperature Extention Version

Specifications

Min.

Max.

4.5

5.5

2.7

5.5

2.2

5.5

1

10

1

8

1

4

-20

85

-40

85

7.3 A/D Converter Characteristics

(TA=25°C, VSS=0V, VDD=5.12V@fXIN=8MHz, VDD=3.072V@fXIN=4MHz)

Parameter

Analog Input Voltage Range

Non-linearity Error

Differential Non-linearity Error

Zero Offset Error

Full Scale Error

Gain Error

Overall Accuracy

AVDD Input Current

Conversion Time

Symbol

VAIN

NNLE

NDNLE

NZOE

NFSE

NGE

NACC

IREF

TCONV

Min.

VSS

-

-

-

-

-

-

-

-

Specifications

Typ.1

Max.

fXIN=4MHz fXIN=8MHz

-

AVDD

AVDD

±1.0

±1.5

±1.5

±1.0

±1.5

±1.5

±0.5

±1.5

±1.5

±0.35

±0.5

±0.5

±1.0

±1.5

±1.5

±1.0

±1.5

±1.5

0.5

1.0

1.0

-

40

20

Unit

V

MHz

°C

Unit

V

LSB

LSB

LSB

LSB

LSB

LSB

mA

µs

12

DEC. 1999 Ver 1.04

Share Link: