參數(shù)資料
型號: IDT85304
廠商: Integrated Device Technology, Inc.
英文描述: LOW SKEW, 1-TO-5 DIFFERENTIAL-TO-3.3V LVPECL FANOUT BUFFER
中文描述: 低偏移,1至5差分至3.3伏的LVPECL扇出緩沖器
文件頁數(shù): 1/11頁
文件大小: 77K
代理商: IDT85304
1
COMMERCIAL AND INDUSTRIAL TEMPERATURE RANGES
IDT85304-01
LOW SKEW, 1-TO-5 DIFFERENTIAL-TO-3.3V LVPECL
MAY 2004
2004 Integrated Device Technology, Inc.
DSC 6174/2
c
IDT85304-01
COMMERCIAL AND INDUS T RIAL T EMPERAT URE RANGES
LOW SKEW, 1-TO-5
DIFFERENTIAL-TO-3.3V
LVPECL FANOUT BUFFER
The IDT logo is a registered trademark of Integrated Device Technology, Inc.
FEATURES:
Five differential 3.3V LVPECL outputs
Selectable differential CLK, xCLK, or LVPECL clock inputs
CLK, xCLK pair can accept the following differential input levels:
LVDS, LVPECL, LVHSTL, SSTL, and HCSL
PCLK, xPCLK supports the following input types: LVPECL, CML,
and SSTL
Maximum output frequency: 650MHz
Translates any single-ended input signal to 3.3V LVPECL levels
with resistor bias on xCLK input
Output skew: 35ps (max.)
Part-to-part skew: as low as 150ps
Propagation delay: 2.1ns (max.)
3.3V operating supply
Available in TSSOP package
DESCRIPTION:
The IDT85304-01 is a low skew, high performance 1-to-5 differential-to-
3.3V LVPECL clock generator-divider. It has two selectable clock inputs. The
CLK/ xCLK pair can accept most standard differential input levels. The PCLK/
xPCLK pair can accept LVPECL, CML, or SSTL input levels. The clock enable
is internally synchronized to elimnate runt pulses on the outputs during
asynchronous assertion/deassertion of the clock enable pin.
Guaranteed output and part-to-part skew characteristics make the IDT85304-
01 ideal for those applications that demand well-defined performance and
repeatability.
FUNCTIONAL BLOCK DIAGRAM
CLK_EN
CLK
xCLK
PCLK
xPCLK
CLK_SEL
0
1
D
LE
Q
Q0
xQ0
Q1
xQ1
Q2
xQ2
Q3
xQ3
Q4
xQ4
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
IDT85304-01 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:LOW SKEW, 1-TO-5 DIFFERENTIAL-TO-3.3V LVPECL FANOUT BUFFER
IDT85304-01PGG 功能描述:IC CLOCK BUFFER MUX 1:5 20-TSSOP RoHS:是 類別:集成電路 (IC) >> 時(shí)鐘/計(jì)時(shí) - 時(shí)鐘緩沖器,驅(qū)動器 系列:- 標(biāo)準(zhǔn)包裝:74 系列:- 類型:扇出緩沖器(分配) 電路數(shù):1 比率 - 輸入:輸出:1:10 差分 - 輸入:輸出:是/是 輸入:HCSL, LVCMOS, LVDS, LVPECL, LVTTL 輸出:HCSL,LVDS 頻率 - 最大:400MHz 電源電壓:3 V ~ 3.6 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:32-VFQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:32-QFN(5x5) 包裝:管件
IDT85304-01PGG8 功能描述:IC CLOCK BUFFER MUX 1:5 20-TSSOP RoHS:是 類別:集成電路 (IC) >> 時(shí)鐘/計(jì)時(shí) - 時(shí)鐘緩沖器,驅(qū)動器 系列:- 標(biāo)準(zhǔn)包裝:74 系列:- 類型:扇出緩沖器(分配) 電路數(shù):1 比率 - 輸入:輸出:1:10 差分 - 輸入:輸出:是/是 輸入:HCSL, LVCMOS, LVDS, LVPECL, LVTTL 輸出:HCSL,LVDS 頻率 - 最大:400MHz 電源電壓:3 V ~ 3.6 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:32-VFQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:32-QFN(5x5) 包裝:管件
IDT85304-01PGGI 功能描述:IC CLOCK BUFFER MUX 1:5 20-TSSOP RoHS:是 類別:集成電路 (IC) >> 時(shí)鐘/計(jì)時(shí) - 時(shí)鐘緩沖器,驅(qū)動器 系列:- 產(chǎn)品培訓(xùn)模塊:High Bandwidth Product Overview 標(biāo)準(zhǔn)包裝:1,000 系列:Precision Edge® 類型:扇出緩沖器(分配) 電路數(shù):1 比率 - 輸入:輸出:1:4 差分 - 輸入:輸出:是/是 輸入:CML,LVDS,LVPECL 輸出:CML 頻率 - 最大:2.5GHz 電源電壓:2.375 V ~ 2.625 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:16-VFQFN 裸露焊盤,16-MLF? 供應(yīng)商設(shè)備封裝:16-MLF?(3x3) 包裝:帶卷 (TR)
IDT85304-01PGGI8 功能描述:IC CLOCK BUFFER MUX 1:5 20-TSSOP RoHS:是 類別:集成電路 (IC) >> 時(shí)鐘/計(jì)時(shí) - 時(shí)鐘緩沖器,驅(qū)動器 系列:- 標(biāo)準(zhǔn)包裝:74 系列:- 類型:扇出緩沖器(分配) 電路數(shù):1 比率 - 輸入:輸出:1:10 差分 - 輸入:輸出:是/是 輸入:HCSL, LVCMOS, LVDS, LVPECL, LVTTL 輸出:HCSL,LVDS 頻率 - 最大:400MHz 電源電壓:3 V ~ 3.6 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:32-VFQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:32-QFN(5x5) 包裝:管件