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參數資料
| 型號： | SY55856UHI |
| 廠商： | MICREL INC |
| 元件分類： | 通用總線功能 |
| 英文描述： | 2.5V/3.3V 2.5GHz DIFFERENTIAL 2-CHANNEL PRECISION CML DELAY LINE |
| 中文描述： | ACTIVE DELAY LINE, COMPLEMENTARY OUTPUT, PQFP32 |
| 封裝： | TQFP-32 |
| 文件頁數： | 1/9頁 |
| 文件大小： | 87K |
| 代理商： | SY55856UHI |
1
SuperLite
SY55856U
Micrel, Inc.
M9999-011207
hbwhelp@micrel.com or (408) 955-1690
DESCRIPTION
I
Guaranteed AC parameters over temp and voltage
> 2.5GHz f
MAX
< 384ps prop delay
< 120ps t
r
/t
f
I
Delay either clock or data
I
50ps increments
I
±
350ps total delay
I
Source terminated CML outputs
I
Full differential I/O
I
Wide supply voltage spectrum: 2.3V to 3.6V
I
Available in a tiny 32-pin EPAD-TQFP package
FEATURES
2.5V/3.3V 2.5GHz
DIFFERENTIAL 2-CHANNEL
PRECISION CML DELAY LINE
SuperLite
APPLICATIONS
I
Data communications systems
I
Telecom systems
I
High-speed backplanes
I
Signal de-skewing
I
Pulse alignment
I
Digitally controlled delay lines
Rev.: E
Issue Date:
Amendment: /0
January 2007
The SY55856U is a 2.5GHz, two-channel, fully differential
CML (Current Mode Logic) delay line. The device is
optimized to adjust the relative delay between two channels,
such as clock and data, in 50ps increments. Both inputs
may be adjusted in either direction in 7 increments of 50ps,
for a total adjustment range of
±
350ps. In addition, the
clock input maybe inverted through the CINV control pin.
The SY55856U inputs are designed to accept single-
ended or differential CML signals. The differential CML
outputs are optimized for 50
loads (50
source terminated),
thus only requires a single 100
resistor across the output
pair. Output rise and fall time is an extremely fast 110ps(max)
and the differential swing is 400mV. The maximum
throughput of the SY55856U is guaranteed to exceed
2.5GHz (5Gbps).
SuperLite is a trademarks of Micrel, Inc.
SuperLite
相關PDF資料 |
PDF描述 |
|---|---|
| SY55856UHITR | 2.5V/3.3V 2.5GHz DIFFERENTIAL 2-CHANNEL PRECISION CML DELAY LINE |
| SY58017U_07 | ULTRA-PRECISION DIFFERENTIAL CML 2:1 MUX with INTERNAL I/O TERMINATION |
| SY58017UMG | ULTRA-PRECISION DIFFERENTIAL CML 2:1 MUX with INTERNAL I/O TERMINATION |
| SY58017UMGTR | ULTRA-PRECISION DIFFERENTIAL CML 2:1 MUX with INTERNAL I/O TERMINATION |
| SY58017UMI | ULTRA-PRECISION DIFFERENTIAL CML 2:1 MUX with INTERNAL I/O TERMINATION |
相關代理商/技術參數 |
參數描述 |
|---|---|
| SY55856UHI TR | 功能描述:IC DELAY LINE 7TAP 32-TQFP RoHS:否 類別:集成電路 (IC) >> 時鐘/計時 - 延遲線 系列:SuperLite&trade 標準包裝:2,500 系列:- 標片/步級數:- 功能:多個，不可編程 延遲到第一抽頭:10ns 接頭增量:- 可用的總延遲:10ns 獨立延遲數:4 電源電壓:4.75 V ~ 5.25 V 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:14-SOIC（0.154"，3.90mm 寬） 供應商設備封裝:14-SOIC 包裝:帶卷 (TR) |
| SY55856UHITR | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:2.5V/3.3V 2.5GHz DIFFERENTIAL 2-CHANNEL PRECISION CML DELAY LINE |
| SY55857L | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:3.3V, 2.5Gbps ANY INPUT-to-LVPECL DUAL TRANSLATOR |
| SY55857L_06 | 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:3.3V, 2.5Gbps ANY INPUT-to-LVPECL DUAL TRANSLATOR |
| SY55857LKG | 功能描述:轉換 - 電壓電平 Dual 2-5 GHz Any Input to LV PECL Translator (I Temp, Green) RoHS:否 制造商:Micrel 類型:CML/LVDS/LVPECL to LVCMOS/LVTTL 傳播延遲時間:1.9 ns 電源電流:14 mA 電源電壓-最大:3.6 V 電源電壓-最小:3 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:MLF-8 |
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