PBL38621/2SO datasheet, PDF - EEWORLD Datasheet

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PBL38621/2SO: DescriptionSLIC, Bipolar, PDSO24, PLASTIC, SO-24; CategoryWireless rf/communication Telecom circuit; File Size2MB，47 Pages; ManufacturerLantiq

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PBL38621/2SO Overview

SLIC, Bipolar, PDSO24, PLASTIC, SO-24

PBL38621/2SO Parametric

Parameter Name	Attribute value
Maker	Lantiq
Parts packaging code	SOIC
package instruction	SOP,
Contacts	24
Reach Compliance Code	unknown
JESD-30 code	R-PDSO-G24
length	15.6 mm
Number of functions	1
Number of terminals	24
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
Package body material	PLASTIC/EPOXY
encapsulated code	SOP
Package shape	RECTANGULAR
Package form	SMALL OUTLINE
Certification status	Not Qualified
Maximum seat height	2.65 mm
Nominal supply voltage	5 V
surface mount	YES
technology	BIPOLAR
Telecom integrated circuit types	SLIC
Temperature level	INDUSTRIAL
Terminal form	GULL WING
Terminal pitch	1.27 mm
Terminal location	DUAL
width	7.6 mm

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D a t a S h e et , R e v . 2 .0 , A p r . 20 0 5

FlexiSLIC

Subscriber Line Interface Circuit

PBL 38621/2, Version 2

Wireline Communications

N e v e r

s t o p

t h i n k i n g .

FlexiSLIC

PBL 38621/2

Table of Contents

1.1

1.2

1.3

1.4

3.1

4.1

4.2

5.1

5.2

5.3

5.4

5.5

5.6

5.7

5.8

5.9

5.10

5.11

6.1

6.2

6.3

7.1

7.2

7.3

9.1

9.2

9.3

Page

Overview

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Typical Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Pin Configuration

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

Electrical Characteristics

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

Characterictics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

Application Schematic

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

Recommended Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

Design Supporting Tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

Transmission

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Two-Wire Impedance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Two-Wire to Four-Wire Gain . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Four-Wire to Two-Wire Gain . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Four-Wire to Four-Wire Gain . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Hybrid Function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Longitudinal Impedance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Capacitors

and

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

AC - DC Separation Capacitor,

. . . . . . . . . . . . . . . . . . . . . . . . . . . . .

High-pass Transmit Filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Capacitor

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Battery Feed

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

CODEC Receive Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Programmable Overhead Voltage (POV) . . . . . . . . . . . . . . . . . . . . . . . . .

Analog Temperature Guard . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Loop Monitoring Functions

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Loop Current Detector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Ground Key Detector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Ring Trip Detector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Relay Driver

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41

Control Inputs

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Open Circuit (C3, C2, C1 = 0, 0, 0) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Ringing (C3, C2, C1 = 0, 0, 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Active States . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Overvoltage Protection

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42

Rev. 2.0, 2005-04-14

Data Sheet

PBL38621/2SO Related Products

	PBL38621/2SO	PBL38621/2QN	PBL38621/2SH
Description	SLIC, Bipolar, PDSO24, PLASTIC, SO-24	SLIC, Bipolar, PQCC28, PLASTIC, LCC-28	SLIC, Bipolar, PDSO24, PLASTIC, SSOP-24
Maker	Lantiq	Lantiq	Lantiq
Parts packaging code	SOIC	QLCC	SSOP
package instruction	SOP,	QCCN,	SSOP,
Contacts	24	28	24
Reach Compliance Code	unknown	unknown	unknown
JESD-30 code	R-PDSO-G24	S-PQCC-N28	R-PDSO-G24
length	15.6 mm	11.51 mm	8.2 mm
Number of functions	1	1	1
Number of terminals	24	28	24
Maximum operating temperature	85 °C	85 °C	85 °C
Minimum operating temperature	-40 °C	-40 °C	-40 °C
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	SOP	QCCN	SSOP
Package shape	RECTANGULAR	SQUARE	RECTANGULAR
Package form	SMALL OUTLINE	CHIP CARRIER	SMALL OUTLINE, SHRINK PITCH
Certification status	Not Qualified	Not Qualified	Not Qualified
Maximum seat height	2.65 mm	4.57 mm	1.99 mm
Nominal supply voltage	5 V	5 V	5 V
surface mount	YES	YES	YES
technology	BIPOLAR	BIPOLAR	BIPOLAR
Telecom integrated circuit types	SLIC	SLIC	SLIC
Temperature level	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL
Terminal form	GULL WING	NO LEAD	GULL WING
Terminal pitch	1.27 mm	1.27 mm	0.65 mm
Terminal location	DUAL	QUAD	DUAL
width	7.6 mm	11.51 mm	5.3 mm

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