products > product profiles > ZL20200
ZL20200 Dual Band IS136/AMPS Transceiver
| Product Status - Production |
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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.
ZL20200 also includes a fractional N RF synthesizer and two IF synthesizers to provide all local oscillator signals required. Flexible programming is provided via a 3 wire serial bus. Additional control pins allow accurate timing control when switching between modes.
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
Typical Applications
-
Dual Band (850/PCS1900) TDMA/AMPS Mobile Telephones
- Cellular 850MHz TDMA/AMPS Mobile Telephones
- PCS1900 TDMA Mobile Telephones
- Cellular Telematic Systems
Product Information
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Product Availability and Packaging
| Ordering Part No. |
Package Type |
No. of Pins |
Lead-free Option |
Shipping Option |
Lead Time (Weeks) |
Status |
 |
| ZL20200/LCG |
MLP |
56 |
|
Trays. Bake & Drypack |
|
Obsolete |
| ZL20200LDF1 |
QFN |
56 |
Pb-free-Matte Tin |
Tape & Reel. Bake & Drypack |
12 Week(s) |
Production |
| ZL20200/LDF |
QFN |
56 |
|
Tape & Reel. Bake & Drypack |
12 Week(s) |
Production |
| ZL20200LDG1 |
QFN |
56 |
Pb-free-Matte Tin |
Trays. Bake & Drypack |
|
Obsolete |
| ZL20200/LDG |
QFN |
56 |
|
Trays. Bake & Drypack |
|
Obsolete |
Product Lead-Times when quoted are not guaranteed and are provided as a
general guideline only; they may be varied from time to time without
notice. Updated estimates or actual schedule commit dates will be provided
at the time of order placement with Zarlink or its distributor.
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Related Products
| Part Number | Description |
|
 ZL20250 |
2.5G Multimode Transceiver |
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Product Positioning
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| Copyright 2008, Zarlink Semiconductor Inc. All Rights Reserved. |
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ZL20200 Data Sheet
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