Edition 03.02
Published by Infineon Technologies AG
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Infineon Technologies AG 13.06.02.

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Revision History: Current Version: 06.02

Previous Version:Data Sheet

Page
(in previous
Version)

Page
(in current
Version)

Subjects (major changes since last revision)

Productinfo

Product Info

Wireless Components

Specification, June 2002

Package:

PMB 2304R

preliminary

Productinfo

General Description

The PMB 2304R PLL is a high speed
CMOS IC, especially designed for use
in battery powered radio equipment
and mobile telephones and serves as a
functional replacement of the PMB
2307R. The primary applications are in
digital cellular and cordless systems
e.g. GSM 900/1800/1900 and DECT
systems. The wide range of dividing
ratios also allows application in analog
systems.

Features

Low operating current consumption
(typically 3.5 mA)

High input sensitivity, high input
frequencies (220 MHz)

Extremely fast phase detector
without dead zone

Linearization of the phase detector
output by current sources

Synchronous programming of the
counters (N-, N/A-, R-counters)
and system parameters

Fast modulus switchover for
65-MHz operation

Switchable modulus trigger edge

Serial control (3-wire bus: data,
clock, enable) for fast programming
(

max

~ 10 MHz)

Large dividing ratios for small
channel spacing
A counter 0 to 127
N counter 3 to 16.383
R counter 3 to 65.535

Serial control (3-wire bus: data,
clock, enable) for fast programming
(

max

~ 10 MHz)

Switchable polarity and phase
detector current programmable

2 Multifunction outputs

outputs of the R- and

N/A- counters for test

Output port
(e.g. for standby of the prescaler)

External current setting for PD
output

Lock detect output with quasidigital
lock detect

Application

GSM 900 / 1800 / 1900

DECT

Analog systems

Ordering Information

Type

Ordering Code

Package

PMB 2304R

Q67106-H9100

P-TSSOP-16

Table of Contents

Table of Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1

Product Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1

2.1

Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2

2.2

Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2

2.3

Application . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3

2.4

Package Outlines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3

Functional Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1

3.1

Pin Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2

3.2

Pin Definition and Function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2

3.3

Functional Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-6

3.4

General Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-7

3.5

Programming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-7

3.6

Data acquisition . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-7

Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1

4.1

PCB Layout. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-2

4.2

Application Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-3

4.3

Bill of material . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-4

Reference . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1

5.1

Electrical Data. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-2

5.1.1 Absolute Maximum Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-2

5.1.2 Operating Ratings. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-3

5.1.3 Typical Supply Current I

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-3

5.1.4 AC/DC Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-4

5.2

Phase detector outputs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-7

5.3

Serial Control Data Format . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-8

5.4

Programming Tables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-10

5.5

Pulse Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-11

5.6

Serial Control Data Input Timing. . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-12

5.7

Diagram Input Sensitivity FI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-13

Part Number PMB2304R