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參數(shù)資料
| 型號： | ICS853031AYT |
| 元件分類： | 時鐘及定時 |
| 英文描述： | 853031 SERIES, LOW SKEW CLOCK DRIVER, 9 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PQFP32 |
| 封裝： | 7 X 7 MM, 1.40 MM HEIGHT, MS-026, LQFP-32 |
| 文件頁數(shù)： | 1/19頁 |
| 文件大?。?/td> | 241K |
| 代理商： | ICS853031AYT |
853031AY
www.icst.com/products/hiperclocks.html
REV. B SEPTEMBER 16, 2004
1
Integrated
Circuit
Systems, Inc.
ICS853031
LOW SKEW, 1-TO-9
DIFFERENTIAL-TO-2.5V/3.3V LVPECL/ECL FANOUT BUFFER
GENERAL DESCRIPTION
The ICS853031 is a low skew, high performance
1-to-9 Differential-to-2.5V/3.3V LVPECL/ECL
Fanout Buffer and a member of the HiPerClockS
family of High Performance Clock Solutions from
ICS. The ICS853031 has two selectable clock in-
puts. The CLK, nCLK pair can accept most standard differential
input levels. The PCLK, nPCLK pair can accept LVPECL, LVDS,
CML, or SSTL input levels. The clock enable is internally syn-
chronized to eliminate runt pulses on the outputs during asyn-
chronous assertion/deassertion of the clock enable pin.
Guaranteed output skew and part-to-part skew characteristics
make the ICS853031 ideal for high performance workstation
and server applications.
HiPerClockS
ICS
FEATURES
9 differential 2.5V/3.3V LVPECL/ECL outputs
Selectable differential CLK, nCLK or LVPECL clock inputs
CLK, nCLK pair can accept the following differential
input levels: LVPECL, LVDS, LVHSTL, HCSL, SSTL,
PCLK, nPCLK supports the following input types:
LVPECL, LVDS, CML, SSTL
Output frequency: 1.6GHz (typical)
Translates any single ended input signal (LVCMOS, LVTTL,
GTL) to 3.3V LVPECL levels with resistor bias on nCLK or
nPCLK inputs
Output skew: 20ps (typical)
Part-to-part skew: 75ps (typical)
Propagation delay: 875ps (typical)
LVPECL mode operating voltage supply range:
V
CC = 2.375V to 3.465V, VEE = 0V
ECL mode operating voltage supply range:
V
CC = 0V, VEE = -2.375V to -3.465V
-40°C to 85°C ambient operating temperature
Lead-Free package available
Pin compatible with ICS8531-01
BLOCK DIAGRAM
PIN ASSIGNMENT
32 31 30 29 28 27 26 25
9 10 11 12 13 14 15 16
1
2
3
4
5
6
7
8
24
23
22
21
20
19
18
17
VCCO
Q3
nQ3
Q4
nQ4
Q5
nQ5
VCCO
ICS853031
Vcco
Q6
nQ6
Q7
nQ7
Q8
nQ8
Vcco
V
CCO
nQ2
Q2
nQ1
Q1
nQ0
Q0
V
CCO
VCC
CLK
nCLK
CLK_SEL
PCLK
nPCLK
VEE
CLK_EN
32-Lead LQFP
7mm x 7mm x 1.4mm package body
Y package
Top View
Q0
nQ0
Q1
nQ1
Q2
nQ2
Q3
nQ3
Q4
nQ4
Q5
nQ5
Q6
nQ6
Q7
nQ7
Q8
nQ8
CLK
nCLK
PCLK
nPCLK
D
Q
LE
CLK_EN
CLK_SEL
0
1
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ICS85304AG-01LF | 功能描述:IC CLOCK BUFFER MUX 2:5 20-TSSOP RoHS:是 類別:集成電路 (IC) >> 時鐘/計時 - 時鐘緩沖器，驅(qū)動器 系列:HiPerClockS™ 產(chǎn)品培訓(xùn)模塊:High Bandwidth Product Overview 標準包裝: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) |
| ICS85304AG-01LFT | 功能描述:IC CLOCK BUFFER MUX 2:5 20-TSSOP RoHS:是 類別:集成電路 (IC) >> 時鐘/計時 - 時鐘緩沖器，驅(qū)動器 系列:HiPerClockS™ 標準包裝: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 |
| ICS85304AGI-01LF | 制造商:Integrated Device Technology Inc 功能描述:IC CLK BUFFER 2:5 650MHZ 20TSSOP |
| ICS85304AGI-01LFT | 制造商:Integrated Device Technology Inc 功能描述:IC CLK BUFFER 2:5 650MHZ 20TSSOP |
| ICS853052AGLF | 功能描述:IC CLOCK MULTIPLEXER 2:1 8-TSSOP RoHS:是 類別:集成電路 (IC) >> 時鐘/計時 - 時鐘緩沖器，驅(qū)動器 系列:HiPerClockS™ 標準包裝: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 |
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