参数资料
| 型号： | SY58620LMG TR |
| 厂商： | Micrel Inc |
| 文件页数： | 1/18页 |
| 文件大小： | 0K |
| 描述： | TXRX 4.25GBPS CML OUT 24-MLF |
| 标准包装： | 1,000 |
| 类型： | 收发器 |
| 驱动器/接收器数： | 1/1 |
| 电源电压： | 3 V ~ 3.6 V |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 24-VFQFN 裸露焊盘，24-MLF? |
| 供应商设备封装： | 24-MLF?（4x4） |
| 包装： | 带卷 (TR) |
| 其它名称： | SY58620LMGTR SY58620LMGTR-ND |
SY58620L
Precision 4.25Gbps CML Backplane
Transceiver with Integrated Loopback
Precision Edge is a registered trademark of Micrel, Inc.
Micrel Inc. 2180 Fortune Drive San Jose, CA 95131 USA tel +1 (408) 944-0800 fax + 1 (408) 474-1000 http://www.micrel.com
January 2006
M9999-012006-C
hbwhelp@micrel.com or (408) 955-1690
General Description
The SY58620L is a low jitter, high-speed transceiver
with a variable swing CML transmitter buffer and a CML
high-gain receiver optimized for precision telecom and
enterprise server transmission line and backplane data
management.
The
SY58620L
distributes
data
to
4.25Gbps guaranteed over temperature and voltage.
The SY58620L transmitter differential input includes
Micrel’s unique, 3-pin input termination architecture that
directly
interfaces
to
any
(AC-
or
DC-coupled)
differential signal as small as 100mV (200mVPP) without
any termination resistor network in the signal path. The
receiver differential input is optimized to interface
directly to AC-coupled signals as small as 10mV
(20mVPP). The outputs are 50
source -terminated CML
with extremely fast rise/fall time.
To support remote self-testing, the SY58620L features a
high-speed loopback test mode. The input control signal
LOOPBACK enables an internal loopback path from the
transmitter input to the receiver output.
The SY58620L operates from a 3.3V ±10% supply and
is guaranteed over the full industrial temperature range
of –40°C to +85°C. The SY58620L is part of Micrel’s
high-speed, Precision Edge
product line.
All support documentation can be found on Micrel’s web
site at: www.micrel.com.
Applications
Backplane management
Active cable transceivers
SONET/SDH data/clock applications
4X Fibre Channel applications
Typical Applications
Precision Edge
Features
Guaranteed AC performance over temperature and
voltage:
- Maximum Throughput 4.25Gbps
- <120ps tr/tf time
Transmitter
- Patented input termination directly interfaces to AC-
or DC-coupled differential inputs
- Variable swing CML output
Receiver
- 32dB high-gain Input
- Internal 50
input termination
- Accepts AC-coupled input signals as small as 10mV
(20mVPP)
- 400mV (800mVPP) differential CML output swing
Loss-of-Signal (LOS)
- High-gain, TTL-compatible LOS output with internal
4.75k
pull-up
- Programmable LOS level set
Ultra-low jitter design
- <5psRMS random jitter
Patent-pending MUX isolates the receiver and the
transmitter channels minimizing on crosstalk
Selectable loopback diagnostic mode
Output enable
Power supply +3.3V ±10%
Industrial temperature range -40°C to +85°C
Available in 24-pin (4mm x 4mm) QFN
Markets
Precision telecom
Enterprise server
ATE
Test and measurement
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相关代理商/技术参数 |
参数描述 |
|---|---|
| SY58621L | 制造商:MICREL 制造商全称:Micrel Semiconductor 功能描述:Precision 3.2Gbps CML/LVPECL Backplane Transceiver with Integrated Loopback |
| SY58621L_10 | 制造商:MICREL 制造商全称:Micrel Semiconductor 功能描述:Precision 3.2Gbps CML/LVPECL Backplane |
| SY58621LMG | 功能描述:总线收发器 4.25Gbps Transceiver w/ CML/LVPECL Outputs (I Temp, Green) RoHS:否 制造商:Fairchild Semiconductor 逻辑类型:CMOS 逻辑系列:74VCX 每芯片的通道数量:16 输入电平:CMOS 输出电平:CMOS 输出类型:3-State 高电平输出电流:- 24 mA 低电平输出电流:24 mA 传播延迟时间:6.2 ns 电源电压-最大:2.7 V, 3.6 V 电源电压-最小:1.65 V, 2.3 V 最大工作温度:+ 85 C 封装 / 箱体:TSSOP-48 封装:Reel |
| SY58621LMG TR | 功能描述:总线收发器 4.25Gbps Transceiver w/ CML/LVPECL Outputs (I Temp, Green) RoHS:否 制造商:Fairchild Semiconductor 逻辑类型:CMOS 逻辑系列:74VCX 每芯片的通道数量:16 输入电平:CMOS 输出电平:CMOS 输出类型:3-State 高电平输出电流:- 24 mA 低电平输出电流:24 mA 传播延迟时间:6.2 ns 电源电压-最大:2.7 V, 3.6 V 电源电压-最小:1.65 V, 2.3 V 最大工作温度:+ 85 C 封装 / 箱体:TSSOP-48 封装:Reel |
| SY58621LMGTR | 制造商:MICREL 制造商全称:Micrel Semiconductor 功能描述:Precision 3.2Gbps CML/LVPECL Backplane Transceiver with Integrated Loopback |
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