电信线卡：T3、E3、STS-1



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单芯片收发器，带/不带ATM/分组PHY

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标题/型号

关键优势

QV PDF

四通道ATM/分组PHY，用于DS3/E3/STS-1，提供LIU演示套件
DS3184DK

QV PDF

DS3/E3单芯片收发器演示套件
DS3174DK

QV PDF

双路T1/E1/J1收发器
DS26522

双收发器，节省板尺寸和功耗

QV PDF

以太网映射器，集成了T1/E1/J1收发器
DS33R11

QV PDF

T1/E1/J1/64KCC BITS单元
DS26504

QV PDF

单/双/三/四路、DS3/E3单芯片收发器
DS3171, DS3172, DS3173, DS3174

QV PDF

单/双/三/四路ATM/分组PHY，内置LIU
DS3181, DS3182, DS3183, DS3184

业内首款多端口、T3/E3 ATM/分组PHY，内置线路接口单元

Key Specifications: T/E Carrier & Packetized Products

Part Number

Transmission Standard

Functions

Number of Channels

Input to Output Clocks (MHz)

Supply Voltage (V)

EV-Kit

Package

Smallest Available Package (max w/pins) (mm²)

DS26522

T1/E1/J1

•	Framer + LIU

External Master Clock can be a multiple of 1.544 or 2.048

3.3

Yes

TECSBGA/144

169

DS33R11

Ethernet/Serial TDM
T1/E1/J1

•	Ethernet Mapper

1.544 to 4.096 & 8.192

3.3

Yes

PBGA/256

729

DS3171

T3/E3

•	Framer + LIU

3.3

PBGA/400

729

DS3172

T3/E3

•	Framer + LIU

3.3

PBGA/400

729

DS3173

T3/E3

•	Framer + LIU

3.3

PBGA/400

729

DS3174

T3/E3

•	Framer + LIU

3.3

Yes

PBGA/400

729

DS3181

ATM
T3/E3

•	ATM/Packet Phy with LIU

3.3

PBGA/400

729

DS3182

ATM
T3/E3

•	ATM/Packet Phy with LIU

3.3

PBGA/400

729

DS3183

ATM
T3/E3

•	ATM/Packet Phy with LIU

3.3

PBGA/400

729

DS3184

ATM
T3/E3

•	ATM/Packet Phy with LIU

3.3

Yes

PBGA/400

729

DS26504

64kHz - G.703 II.2 Japanese 6312kHz Clock
64kHz - G.703 II.1 Japanese 64kHz Clock
64kHz Composite Clock - G.703 Level B
64kHz Composite Clock - G.703 Level A
64kHz Composite Clock - GR378
T1/E1/J1

•	BITS Element

0.008
0.064
1.544
2.048
6.312
19.44

3.3

Yes

LQFP/64

149

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