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

Número de pieza

componentes Descripción

Fabricante

SL2055

PREAMPLIFIER FOR REMOTE CONTROL USE

AUK -> KODENSHI CORP 

Maximum Ratings (Ta = 25°C)

Characteristics

Supply Voltage

Input Voltage

Operating Temperature

Storage Temperature

Allowable Power Dissipation

Symbol

Vcc

VIN

Tope

Tstg

Pd

Rating

17

5

-20 ~ 75

-55 ~ 150

270

SL2055

Unit

V

Vp-p

°C

°C

mW

Block Diagram

4

fo

IN+

8

HEAD

AMP

LIMITER

BP F

+

TRAP

3

1

V CC2

RS

V CC1

DETECTOR

RL

WAV EFORM

S HA P ER

2

OUT

A BLC

I N-

7

G ND

5

Cd

6

PIN Description

Pin. No Symbol Pin Voltage

Description

1

Vcc1

5.0

The Power Supply Voltage

2

Out

5.0

Active Low Output Terminal and an Open Collector Output

3

Vcc2

The Power Output Voltage

4

fo

1.4

Setting the Center Frequency of the Built-in BPF

5

GND

-

Ground

6

Cd

1.5

The Detection Capacitor for the most Output Pulse Width

Variation and Noise Reduction

7

IN-

2.5

Setting the Frequency Characteristics and Gain of the Head

Amplifier

8

IN+

2.5

The input Signal Internal Impedance : 75KΩ (typ.)

KSI-W025-001

2

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