Datasheet > LTM-110A

LTM-110A

更新时间： 2024-02-09 22:52:53

品牌	Logo	应用领域
NUVOTEM TALEMA		变压器调制解调器
页数	文件大小	规格书
2页	31K
描述
Line Interface 56kbps Modem Transformer

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中文翻译

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数据手册

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LTM-110A 数据手册

LTM-110ALineInterface56kbpsModemTransformer

Features

•

designedforV.90applications(56kbps)

verylowdistortion

widefrequencyrangewithflatresponse

meetsIEC60950SupplementryInsulationlevels,1500Vmin.

excellentqualityatcompetitivepriceduetohighvolume

production

•

manufacturedinISO-9001:2000approvedTalemafacility

Electrical Specifications @ 25°C • Operating Temperature -40° to +85°C

Parameter

Frequency Response

Insertion Loss

Return Loss

Conditions

200 - 4000Hz

Typical

±0.5

1.0

Limit

Units

2000Hz, RL600 Ohms

200 - 4000Hz

150Hz, -3dBm

200Hz, -10dBm

per winding

1.5 max

18 min

THD

-70

-85

THD

DC Resistance

Inductance

±10%

Ohms

1000Hz, 1V

6.0

Leakage Inductance

Turns Ratio

1000Hz, 1V

1:1

±2%

Mechanical Dimensions & Pinout

0.295

(7.50)

0.650

(16.50)

0.445

(11.30)

Schematic

0.492

(12.50)

0.650

(16.50)

0.217±0.012

(5.50±0.3)

(View from Top)

Dimensions are max. unless otherwise stated: Inches(Millimeters)

Pinout spacings are nominal. Pins: 0.026 x 0.018 (0.66x0.45)

Equivalent Circuit: (Referenced to Primary @ 1V, 1kHz)

R_PRI= 70 Ohms

LL = 17.5mH

R_SEC= 70 Ohms

L_P= 6.2H

R_P= 35k Ohms

Modem

Line

Germany: Int.+49 89 - 841 00-0 • Ireland: Int.+35 374 - 954 8666 • Czech Rep: Int.+420 37 - 744 9303 • India: Int.+91 427 - 244 1325

http://www.talema-nuvotem.com

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