products > product profiles > ACE9040
ACE9040 Audio Processor
| Product Status - Obsolete |
|
ACE9040 provides all the speech signal processing and data/SAT tone filtering needed for AMPS or TACS analog cellular telephones. Transmit voice channel functions comprise a microphone amplifier, soft limiter, bandpass filter, compressor, hard limiter, lowpass filter and a gain controlled amplifier to set deviation level. Additional transmit circuits include a DTMF generator, data and SAT filters, deviation setting amplifiers for data/ST and SAT and a modulation combiner.
Features
- Low Power and Low Voltage (3.6 to 5.0 V) Operation
- Power Down Modes
- Direct Connections to Microphone and Earpiece
- Compander with wide operating range: Compressor 74 db typ., Expander 36 dB typ.
- SAT Bandpass and Data Lowpass Filters
- Handsfree Operation Supported
- DTMF Generator
- Serial Bus Controlled Gains and Filter Responses
- Part of the ACE Integrated Cellular Phone Chipset
- TQFP 64 Pin 10X10 mm or 7 x 7 mm Packages
Typical Applications
-
AMPS and TACS Cellular Telephone
- Two-Way Radio 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 |
 |
| ACE9040J/IW/FP2N |
LQFP |
64 |
|
Trays. Bake & Drypack |
|
Obsolete |
| ACE9040J/IW/FP3N |
LQFP |
64 |
Pb-free-Matte Tin |
Trays. Bake & Drypack |
|
Obsolete |
| ACE9040J/IW/FP1Q |
LQFP |
64 |
|
Tape & Reel. Bake & Drypack |
|
Obsolete |
| ACE9040J/IW/FP3Q |
LQFP |
64 |
Pb-free-Matte Tin |
Tape & Reel. Bake & Drypack |
|
Obsolete |
| ACE9040J/IW/FP2Q |
LQFP |
64 |
|
Tape & Reel. Bake & Drypack |
|
Obsolete |
| ACE9040J/IW/FP1N |
LQFP |
64 |
|
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 |
|
 ACE9020 |
Receiver and Transmitter Interface |
| ACE9030 |
Radio Interface and Twin Synthesizer |
| ACE9050 |
System Controller and Data Modem |
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| Copyright 2008, Zarlink Semiconductor Inc. All Rights Reserved. |
|
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ACE9040 Data Sheet
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