ZL20200/LDG1 datasheet, PDF - EEWORLD Datasheet

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ZL20200/LDG1: DescriptionRF and Baseband Circuit, 8 X 8 MM, LEAD FREE, QFN-56; CategoryWireless rf/communication Telecom circuit; File Size504KB，51 Pages; ManufacturerZarlink Semiconductor (Microsemi); Websitehttp://www.zarlink.com/; Environmental Compliance

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ZL20200/LDG1 Overview

RF and Baseband Circuit, 8 X 8 MM, LEAD FREE, QFN-56

ZL20200/LDG1 Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
Maker	Zarlink Semiconductor (Microsemi)
package instruction	VQCCN, LCC56,.31SQ,20
Reach Compliance Code	compliant
JESD-30 code	S-XQCC-N56
JESD-609 code	e3
length	8 mm
Humidity sensitivity level	3
Number of functions	1
Number of terminals	56
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
Package body material	UNSPECIFIED
encapsulated code	VQCCN
Encapsulate equivalent code	LCC56,.31SQ,20
Package shape	SQUARE
Package form	CHIP CARRIER, VERY THIN PROFILE
Peak Reflow Temperature (Celsius)	260
power supply	3 V
Certification status	Not Qualified
Maximum seat height	0.9 mm
Maximum slew rate	0.17 mA
Nominal supply voltage	3 V
surface mount	YES
Telecom integrated circuit types	RF AND BASEBAND CIRCUIT
Temperature level	INDUSTRIAL
Terminal surface	MATTE TIN
Terminal form	NO LEAD
Terminal pitch	0.5 mm
Terminal location	QUAD
Maximum time at peak reflow temperature	30
width	8 mm

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ZL20200

Dual Band IS136/AMPS Transceiver

Data Sheet

Features

•

Dual Band IS136 (800/1900 MHz) Compatible

Fully Integrated Dual Band Transceiver

Receive - IF to Baseband I and Q

Transmit - Baseband I / Q to RF

Integrated Filters

FM Demodulator

RF and IF Synthesizers

Fully Programmable via serial bus

3 Volt operation

Small scale package

Ordering Information

ZL20200/LDG

ZL20200/LDF

ZL20200/LDG1

ZL20200/LDF1

56 Pin QFN

Trays,

56 Pin QFN

Trays,

56 Pin QFN* Trays,

*Pb Free Matte Tin

-40 to +85°C

Bake

Drypack

November 2006

Description

The ZL20200 is a fully integrated transceiver for dual

band IS136/AMPS handsets. The IF input to the receive

path is amplified and down-converted to baseband I

and Q signals. Gain control is provided. Baseband

filtering is also included. A FM demodulator is also

provided to support AMPS operation.

The transmit path consists of a quadrature modulator,

gain control at IF and up-conversion to RF. Dual band

RF outputs are provided. The transmit output stages

can be programmed to optimize performance and

current consumption.

Applications

•

Dual Band (850/PCS1900) TDMA/AMPS Mobile

Telephones

Cellular 850 MHz TDMA/AMPS Mobile

Telephones

PCS1900 TDMA Mobile Telephones

Cellular Telematic Systems

Rx I

IS136

90°

Rx Q

Demod

Rx VHF

PLL

Tx VHF

PLL

UHF

PLL

Serial

Interface

Control

RSSI

LOCK DET

UHF LO O/P

UHF VCO

900 MHz Tx

Mod

1900 MHz Tx

Tx I

Tx Q

Tx IF Filter

(Opt)

Figure 1 - Block Diagram

Zarlink Semiconductor Inc.

Zarlink, ZL and the Zarlink Semiconductor logo are trademarks of Zarlink Semiconductor Inc.

ZL20200

Table of Contents

Data Sheet

Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

Package Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

Pin Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

1.0 General Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

1.1 Receive Path . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

1.1.1 IS136 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

1.1.2 AMPS FM. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

1.2 Transmit. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

1.3 UHF LO and Frequency Doubler. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

1.4 UHF Frequency Synthesizer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

1.5 VHF Frequency Synthesizers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

1.6 Internal Clock Generation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

1.7 VHF VCO. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

1.8 Power Supply Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

2.0 Programming and Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

2.1 Power Control Registers - Address 0 to 3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

2.1.1 Power Control Modes - TDMA (IS136) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

2.1.2 Power Control Modes - AMPS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

2.2 Operating Register Address 4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

2.3 Synthesizer Register - Address 5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31

2.3.1 UHF PLL and LO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31

2.3.2 UHF PLL Charge Pump Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

2.3.3 Receive LO Set Up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

2.3.4 Transmit LO Set Up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

2.4 Control Register - Address 6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

2.4.1 IS136 Baseband Gain . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

2.4.2 TCXO Reference Selection. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34

2.4.3 Discriminator Output Filtering. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34

2.4.4 Transmit Baseband Gain . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

2.4.5 Mode Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

2.5 Register Address 7 - Not Used . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

2.6 Test Mode Register - Address 8 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

2.7 UHF PLL Divider Programming Register - Address 9 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

2.8 UHF PLL Reference Divider and Fractional N Programming Register - Address 10 . . . . . . . . . . . . . . . . 36

2.9 Receive VHF PLL Divider Programming Register - Address 11 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

2.10 Receive VHF PLL Reference Divider Programming Register - Address 12 . . . . . . . . . . . . . . . . . . . . . . 37

2.11 Transmit VHF PLL Divider Programming Register - Address 13 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37

2.12 Transmit VHF PLL Reference Divider Programming Register Address 14 . . . . . . . . . . . . . . . . . . . . . . . 37

2.13 PLL Lock Detect & Fractional N Compensation Programming Register Address 15 . . . . . . . . . . . . . . . 37

2.13.1 Fractional N Compensation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37

2.13.2 PLL Lock detect counters. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38

3.0 Absolute Maximum Ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38

4.0 Operating Conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38

5.0 Electrical Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40

6.0 Typical Performance Curves . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46

6.1 Receive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46

6.2 Transmit. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47

Zarlink Semiconductor Inc.

ZL20200/LDG1 Related Products

	ZL20200/LDG1
Description	RF and Baseband Circuit, 8 X 8 MM, LEAD FREE, QFN-56
Is it Rohs certified?	conform to
Maker	Zarlink Semiconductor (Microsemi)
package instruction	VQCCN, LCC56,.31SQ,20
Reach Compliance Code	compliant
JESD-30 code	S-XQCC-N56
JESD-609 code	e3
length	8 mm
Humidity sensitivity level	3
Number of functions	1
Number of terminals	56
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
Package body material	UNSPECIFIED
encapsulated code	VQCCN
Encapsulate equivalent code	LCC56,.31SQ,20
Package shape	SQUARE
Package form	CHIP CARRIER, VERY THIN PROFILE
Peak Reflow Temperature (Celsius)	260
power supply	3 V
Certification status	Not Qualified
Maximum seat height	0.9 mm
Maximum slew rate	0.17 mA
Nominal supply voltage	3 V
surface mount	YES
Telecom integrated circuit types	RF AND BASEBAND CIRCUIT
Temperature level	INDUSTRIAL
Terminal surface	MATTE TIN
Terminal form	NO LEAD
Terminal pitch	0.5 mm
Terminal location	QUAD
Maximum time at peak reflow temperature	30
width	8 mm

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