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參數資料
| 型號： | SY89208VMITR |
| 廠商： | MICREL INC |
| 元件分類： | 通用總線功能 |
| 英文描述： | 3.3V/5V 3GHz PECL/ECL 2:1 MULTIPLEXER |
| 中文描述： | 89208 SERIES, 2 LINE TO 1 LINE MULTIPLEXER, COMPLEMENTARY OUTPUT, DSO8 |
| 封裝： | 2 X 2 MM, MLF-8 |
| 文件頁數： | 1/7頁 |
| 文件大小： | 243K |
| 代理商： | SY89208VMITR |
1
Precision Edge
SY89208V
Micrel
DESCRIPTION
I
2:1 PECL/ECL multiplexer
I
Guaranteed AC-performance over temperature/
voltage
>3GHz f
MAX
(toggle)
<200ps rise/fall time
<420ps propagation delay (D-to-Q)
I
Low jitter performance
<1ps
(rms)
random jitter
<15ps
(pk-pk)
deterministic jitter
<10ps
(pk-pk)
total jitter (clock)
I
Flexible supply voltage: 3V to 5.5V
100k ECL/PECL compatible output
I
Wide operating temperature range: –40
°
C to +85
°
C
I
Available in ultra-small 8-pin MLF
(2mm x 2mm)
package
FEATURES
3.3V/5V 3GHz PECL/ECL
2:1 MULTIPLEXER
APPLICATIONS
I
SONET
I
Gig Ethernet
I
Fibre Channel
I
Transponders
Rev.: A
Issue Date:
Amendment: /0
June 2003
The SY89208V is a 3.3V/5V precision high-speed 2:1
multiplexer. It is functionally equivalent to the SY100EP58V
but in an ultra-small 8-lead MLF package that features a
70% smaller footprint. The signal-path inputs (Da and Db)
are single-ended PECL/ECL compatible, and can accept a
signal swing as low as 150mV. All I/O pins are 10k/100k EP
ECL/PECL compatible.
AC-performance is guaranteed over the industrial –40
°
C
to +85
°
C temperature range and 3.0V to 5.5V supply voltage
range. Maximum throughput (f
MAX
) is guaranteed to be 3GHz
with a differential output swing
≥
400mV. In addition, these
multiplexers are optimized for low-jitter applications. The
SY89208V is designed to operate in either ECL/PECL or
PECL/LVPECL mode. The SY89208V is internally
temperature compensated, thus is 100k EP ECL/PECL
compatible—I/O logic levels remain constant over
temperature.
The SY89208V is part of Micrel’s high-speed, Precision
Edge timing and distribution family. For applications that
require a differential I/O combination, consult the Micrel
website at
www.micrel.com and choose from a
comprehensive product line of high-speed, low skew fanout
buffers, translators, and clock dividers.
FUNCTIONAL BLOCK DIAGRAM
Precision Edge
Precision Edge is a trademark of Micrel, Inc.
MicroeadFrame and MLF are trademarks of Amkor Technology, Inc.
TIME (50ps/div.)
O
(
2.7Gbps, 2
23
– 1PRBS
TYPICAL PERFORMANCE
Single-Ended PECL Da
Single-Ended PECL Db
SEL
(PECL/ECL)
Q
/Q
1
0
相關PDF資料 |
PDF描述 |
|---|---|
| SY89222L | 3.3V DUAL TTL-to-DIFFERENTIAL PECL TRANSLATOR |
| SY89222LMGTR | 3.3V DUAL TTL-to-DIFFERENTIAL PECL TRANSLATOR |
| SY89222LMITR | 3.3V DUAL TTL-to-DIFFERENTIAL PECL TRANSLATOR |
| SY89322V | LVTTL/LVCMOS-to-DIFFERENTIAL LVPECL TRANSLATOR |
| SY89322VMITR | LVTTL/LVCMOS-to-DIFFERENTIAL LVPECL TRANSLATOR |
相關代理商/技術參數 |
參數描述 |
|---|---|
| SY89216V | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:3.3V/5V 1GHz PECL/ECL Differential Receiver/Buffer |
| SY89216VMG TR | 功能描述:IC RECEIVER/BUFFER 1GHZ 8-MLF RoHS:是 類別:集成電路 (IC) >> 邏輯 - 專用邏輯 系列:SY89 產品變化通告:Product Discontinuation 25/Apr/2012 標準包裝:1,500 系列:74SSTV 邏輯類型:DDR 的寄存緩沖器 電源電壓:2.3 V ~ 2.7 V 位數:14 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:48-TFSOP（0.240"，6.10mm 寬） 供應商設備封裝:48-TSSOP 包裝:帶卷 (TR) |
| SY89216VMGTR | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:3.3V/5V 1GHz DIFFERENTIAL PECL/ECL RECEIVER/BUFFER |
| SY89216VMI TR | 功能描述:IC RCVR/BUFFER 3.3/5V 1GHZ 8-MLF RoHS:否 類別:集成電路 (IC) >> 邏輯 - 專用邏輯 系列:SY89 產品變化通告:Product Discontinuation 25/Apr/2012 標準包裝:1,500 系列:74SSTV 邏輯類型:DDR 的寄存緩沖器 電源電壓:2.3 V ~ 2.7 V 位數:14 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:48-TFSOP（0.240"，6.10mm 寬） 供應商設備封裝:48-TSSOP 包裝:帶卷 (TR) |
| SY89216VMITR | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:3.3V/5V 1GHz DIFFERENTIAL PECL/ECL RECEIVER/BUFFER |
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