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參數(shù)資料
| 型號： | PSB 4595 |
| 廠商： | SIEMENS AG |
| 英文描述： | Analog Line Interface Solution(用于通信中的模擬線接口芯片) |
| 中文描述： | 模擬線路接口方案（用于通信中的模擬線接口芯片） |
| 文件頁數(shù)： | 1/2頁 |
| 文件大?。?/td> | 73K |
| 代理商： | PSB 4595 |
s
http://www.siemens.de/semiconductor/communication
frequency range
I
Best performance for V.90 and
V.34 modems
Product Brief
ALIS V3
PSB 4595
PSB 4596
A
nalog
L
ine
I
nterface
S
olution
The analog IC “ALIS-A” (PSB 4595)
contains the two-wire interface and
the codec. The digital device
”ALIS-D” (PSB 4596) incorporates
programmable digital filter structures
and a flexible data interface.
Capacitors across the digital con-
nection between the PSB 4595 and
the PSB 4596 provide line isolation.
The resulting advantages are:
I
Significant cost savings
I
International compliance
I
System interface compatibility
I
Best modem performance
I
Shorter system development
and approval cycles
I
Optimized solution for portable
and battery fed equipment
I
PC 98 conformance
I
PC-Card compliant form factor
Applications
I
International Modems and Fax
I
Host-based Modems
I
PC-Card Modems
I
Palmtop Computers
I
Modem on Motherboard
I
Embedded Modems
(e.g. Set-Top-Box)
Outstanding Features
I
Reduced system cost
I
Integrated two-wire line interface,
hybrid, codec, filters, ring detec-
tor, dialer, caller-ID decoder and
storage
I
No transformer; few discrete
components. Reduced bill of
materials (BOM)
I
Smaller PCB, faster assembly
I
No need for country specific
designs and optimization
I
No stuffing options required
I
Reference approvals for fast,
successful homologations
I
Acoustic line monitoring
I
Voice codec interface
World-Wide Compliance
I
Programmable, international
line characteristics: FCC Part
68, TBR-21, B-11 23A, BAPT
223 ZV5, JATE, TS002
I
Safety: IEC 950, EN 60 950
I
Caller-ID: Bell 202, CCITT V.23
I
PC 98: PC wake up on incoming
call, caller ID storage
Superior Performance
I
Transformerless DAA with
excellent linearity
I
16-Bit linear codec with
programmable sample rates
I
Excellent S/N ratio and
transmission quality over the full
Faster Time-to-Market
I
Streamlined global HW design
I
Excellent development tool sup-
port: Reference system, interna-
tional coefficients, SW utility
Small form Factor
I
Small, PC-Card compliant
packages (TSSOP 24/28)
I
Few discrete components, no
transformer
Low Power Consumption
I
Line current feeds ALIS-A
I
Minimal stand-by current
required for ALIS-D
I
Wake-up signal and caller-ID
storage for PC 98 power man-
agement functions
Innovation
I
Domestic versions available
I
xDSL road map
The ALIS V3 chipset is a complete,
international
modem front-end, that
integrates a fully program-
mable Data Access Arrangement (DAA) together
with a high quality codec.
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| PSB4595RV2.1G | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| PSB4596 | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:Analog Line Interface Solution ALIS |
| PSB4600F | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:PCI Interface for Telephony and Data Applications. discontinued |
| PSB-481 | 制造商:PMI 制造商全稱:PMI 功能描述:SPLIT BOBBIN HIGH ISOLATION POWER TRANSFORMERS |
| PSB-4812 | 制造商:PMI 制造商全稱:PMI 功能描述:SPLIT BOBBIN HIGH ISOLATION POWER TRANSFORMERS |
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