SL2055 Ver la hoja de datos (PDF) - AUK -> KODENSHI CORP

Número de pieza

componentes Descripción

Lista de partido

SL2055

PREAMPLIFIER FOR REMOTE CONTROL USE

AUK -> KODENSHI CORP 

SL2055

Electrical Characteristics(VCC=5V, Ta=25 °C)

Item

Symbol

Test Condition

Test

Input Signal ON-SW Pin

Rating

Unit Remark

Min. Typ. Max.

Input Pin Vol1

Input Pin Vol2

Vin1

1

8

2.0 2.5 3.1 V

Vin2 Iin=300µA 1,4,6

8

0.6 0.9 1.7 V

Output Voltage

(Low Level)

VOL

VP6=1V

3,5

2

-

0.2 0.4 V

Consumption

Current

ICC

1,5

1

1.0 1.9 2.8 mA

Input Impedance

Zin

fin=38KHz,CW,

Vin=0.2VPP

1,4,8

8

45

75 125 KΩ Note1

Voltage Gain

Av

fin=38KHz

Vin=30µVpp

2,4,7,8

6

68

-

82 dB

BPF Bandwidth

-3dB

fBW

Bandwidth 2,4,7,8 6

1.0

-

2.0 KHz

Vin=30µVPP

fin=38KHz

Detecting Ability(1) TPW1 Vin=60µVPP, 1,4,7,8 2

Burst Wave

440 540 770 µSec Note2

fin=38KHz

Detecting Ability(1) TPW2 Vin=50mVPP, 1,4,7,8 2

Burst Wave

440 660 770 µSec Note2

Note)

1.Zin =75/[(Vi/Vx)-1] Vi : Input Level, Vx : Measured Value

2.Input a Burst Wave Signal of 1.2mSec Cycle, 38kHz

KSI-W025-001

3

Share Link: