BA6566 Rohm Semiconductor, BA6566 Datasheet

BA6566

Manufacturer Part Number

BA6566

Description

IC SPEECH NETWORK DIP18

Manufacturer

Rohm Semiconductor

Datasheet

1.BA6566.pdf (9 pages)

Specifications of BA6566

Function

Speech Network IC

Number Of Circuits

Voltage - Supply

1.15 V ~ 1.27 V

Power (watts)

1.1W

Operating Temperature

-35°C ~ 60°C

Mounting Type

Through Hole

Package / Case

18-DIP (0.300", 7.62mm)

Includes

Automatic Gain Control (AGC)

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Current - Supply

Interface

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

BA6566

Manufacturer:

ROHM

Quantity:

2 000

Company:

BOSTOCK HK LIMITED

Part Number:

BA6566

Manufacturer:

Quantity:

Company:

Meier Automation Equipment Co., Limited

Part Number:

BA6566

Manufacturer:

ROHM/罗姆

Quantity:

20 000

Company:

H&T Electronics

Part Number:

BA6566

Quantity:

326

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

BA6566F

Manufacturer:

ROHM

Quantity:

Company:

BOSTOCK HK LIMITED

Part Number:

BA6566F

Manufacturer:

ROHM

Quantity:

1 000

Company:

Meier Automation Equipment Co., Limited

Part Number:

BA6566F

Manufacturer:

ROHM/罗姆

Quantity:

20 000

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

BA6566F-E2

Manufacturer:

SMD

Quantity:

Company:

Allchip Electronic(HK) Limited

Part Number:

BA6566F-E2

Manufacturer:

ROHM

Quantity:

5 613

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

BA6566F-T1

Manufacturer:

ROHM

Quantity:

147

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

BA6566FP

Manufacturer:

ROHM

Quantity:

Company:

Allchip Electronic(HK) Limited

Part Number:

BA6566FP-E2

Manufacturer:

ROHM

Quantity:

18 028

Current page: 1 of 9
Download datasheet (152Kb)

The BA6566, BA6566F, and BA6566FP are speech network ICs which possess the basic functions required for handset

communications. In addition to amplifying signals from a transmitter and sending them to a telephone line, they amplify

only reception signals from a telephone line and drive the receiver. They also compensate for fluctuation in the volume

at which signals are transmitted and received, caused by the length of the telephone line (AGC).

FApplications

Telephones and telephone equipment

FFeatures

1) Can accommodate both dynamic and piezoelectric

2) Automatic gain control (AGC) is used, based on the

FBlock diagram

Speech network

BA6566 / BA6566F / BA6566FP

Communication ICs

receivers, simply by changing the circuit constant for

a wide dynamic reception range.

transmission and reception telephone line current,

for easier compliance with communications stan-

dards.

3) Erroneous operation caused by high-frequency elec-

4) An HSOP package is used, eliminating the need for

trical wave interference is minimized.

an attached transistor to dissipate heat. This means

that a common circuit can be shared when a DIP

package is used (BA6566FP).

217

Related parts for BA6566

BA6566 Summary of contents

Page 1

... Speech network BA6566 / BA6566F / BA6566FP The BA6566, BA6566F, and BA6566FP are speech network ICs which possess the basic functions required for handset communications. In addition to amplifying signals from a transmitter and sending them to a telephone line, they amplify only reception signals from a telephone line and drive the receiver. They also compensate for fluctuation in the volume at which signals are transmitted and received, caused by the length of the telephone line (AGC) ...

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BA6566 Rohm Semiconductor, BA6566 Datasheet

BA6566

Specifications of BA6566

Available stocks

Related parts for BA6566

BA6566 Summary of contents

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