HT6026 데이터 시트보기 (PDF) - Holtek Semiconductor

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HT6026

Remote control encoder

Holtek Semiconductor 

Approximate internal connection circuits

HT6026

Absolute Maximum Ratings*

Supply Voltage ............................... –0.3V to 24V

Input Voltage.................... VSS–0.3 to VDD+0.3V

Storage Temperature................. –50°C to 125°C

Operating Temperature............... –20°C to 75°C

*Note: Stresses above those listed under “Absolute Maximum Ratings” may cause permanent

damage to the device. These are stress ratings only. Functional operation of this device at

these or any other conditions above those indicated in the operational sections of this

specification is not implied and exposure to absolute maximum rating conditions for extened

periods may affect device reliability.

Electrical Characteristics

(Ta=25°C)

Symbol

Parameter

Test Conditions

VDD

Conditions

Min. Typ. Max. Unit

VDD Operating Voltage

—

—

4

—

18

V

ISTB Standby Current

5V

Oscillator stops

15V

—

0.1 0.3 µA

—

0.1 0.5 µA

IDD

Operating Current

5V No load, FOSC=18kHz — 500 900 µA

15V No load, FOSC=22kHz — 2000 3000 µA

5V

–1.0 –1.7 — mA

VOH=0.9VDD (Source)

15V

–8.0 –14.0 — mA

IDOUT Output Drive Current

5V

0.8 1.5 — mA

VOL=0.1VDD (Sink)

15V

5.0 10.0 — mA

VIH

“H” Input Voltage

—

—

0.7VDD — VDD V

VIL

“L” Input Voltage

—

—

0

— 0.3VDD V

5V

RTE

TE Pull-High Resistance

VTE=0V

15V

— 800 — kΩ

— 250 — kΩ

FOSC Oscillator Frequency

5V REXT=10kΩ

CEXT=2000PF

15V RS=20kΩ

—

18

— kHz

—

22

— kHz

3

2nd Oct ’97

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