UBA1706 查看數據表（PDF） - Philips Electronics

零件编号

产品描述 (功能)

生产厂家

UBA1706

Cordless telephone line interface

Philips Electronics 

Philips Semiconductors

Cordless telephone line interface

Objective specification

UBA1706

handbook, full pagewidth

Rp

35 kΩ

ILN

LN

UBA1706

I*

Vd

REG

Rd

4 kΩ

CREG

4.7 µF

ISLPE

SLPE

RSLPE

10 Ω

GND

LN+

Iline

IZSET

ZSET

619 Ω

FCA032

Fig.4 Reference voltage supply configuration.

handbook, full pagewidth

ILN

Rp

35 kΩ

LN

UBA1706

Vd

REG

Rd

4 kΩ

GND

CREG

4.7 µF

ISLPE

Vref

HOOK SWITCH

MANAGEMENT

SLPE LCC

RSLPE

10 Ω

EHI

VEHI

LN+

Iline

Zline

IZSET

ZSET

619 Ω

Rexch

Vline

Vexch

TNSW

VCE (TNSW)

LN−

FCA033

Fig.5 Line current settling simplified configuration.

1999 Jun 04

7

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