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參數(shù)資料
| 型號： | ICS8305 |
| 英文描述： | LOW SKEW, 1-TO-4, MULTIPLEXED DIFFERENTIAL/ LVCMOS-TO-LVCMOS/LVTTL FANOUT BUFFER |
| 中文描述： | 低偏移，1至4，復用差分/ LVCMOS-TO-LVCMOS/LVTTL扇出緩沖器 |
| 文件頁數(shù)： | 1/16頁 |
| 文件大?。?/td> | 213K |
| 代理商： | ICS8305 |
Integrated
Circuit
Systems, Inc.
8305AG
www.icst.com/products/hiperclocks.html
REV. B FEBRUARY 26, 2004
1
ICS8305
L
OW
S
KEW
, 1-
TO
-4, M
ULTIPLEXED
D
IFFERENTIAL
/
LVCMOS-
TO
-LVCMOS/LVTTL F
ANOUT
B
UFFER
G
ENERAL
D
ESCRIPTION
The ICS8305 is a low skew, 1-to-4, Differential/
LVCMOS-to-LVCMOS/LVTTL Fanout Buffer and a
member of the HiPerClockS family of High
Performance Clock Solutions from ICS. The
ICS8305 has selectable clock inputs that accept
either differential or single ended input levels. The clock enable is
internally synchronized to eliminate runt pulses on the outputs
during asynchronous assertion/deassertion of the clock enable
pin. Outputs are forced LOW when the clock is disabled. A sepa-
rate output enable pin controls whether the outputs are in the
active or high impedance state.
Guaranteed output and part-to-part skew characteristics make
the ICS8305 ideal for those applications demanding well de-
fined performance and repeatability.
HiPerClockS
ICS
B
LOCK
D
IAGRAM
P
IN
A
SSIGNMENT
GND
OE
V
DD
CLK_EN
CLK
nCLK
CLK_SEL
LVCMOS_CLK
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
Q0
V
DDO
Q1
GND
Q2
V
DDO
Q3
GND
ICS8305
16-Lead TSSOP
4.4mm x 3.0mm x 0.92mm package body
G Package
Top View
F
EATURES
4 LVCMOS/LVTTL outputs
Selectable differential or LVCMOS/LVTTL clock inputs
CLK, nCLK pair can accept the following differential
input levels: LVPECL, LVDS, LVHSTL, HCSL, SSTL
LVCMOS_CLK supports the following input types:
LVCMOS, LVTTL
Maximum output frequency: 350MHz
Output skew: 35ps (maximum)
Part-to-part skew: 700ps (maximum)
Additive phase jitter, RMS: 0.04ps (typical)
3.3V core, 3.3V, 2.5V or 1.8V output operating supply
0°C to 70°C ambient operating temperature
Industrial temperature information available upon request
LVCMOS_CLK
CLK
nCLK
CLK_SEL
Q0
Q1
Q2
Q3
0
1
CLK_EN
OE
D
Q
LE
0
1
相關PDF資料 |
PDF描述 |
|---|---|
| ICS8305AG | LOW SKEW, 1-TO-4, MULTIPLEXED DIFFERENTIAL/ LVCMOS-TO-LVCMOS/LVTTL FANOUT BUFFER |
| ICS8305AGT | LOW SKEW, 1-TO-4, MULTIPLEXED DIFFERENTIAL/ LVCMOS-TO-LVCMOS/LVTTL FANOUT BUFFER |
| ICS8308AGI | Low Skew, 1-To-8 Differential/LVCOMS-TO-LVCMOS Fanout Buffer |
| ICS8308AGILF | Low Skew, 1-To-8 Differential/LVCOMS-TO-LVCMOS Fanout Buffer |
| ICS8308AGILFT | Low Skew, 1-To-8 Differential/LVCOMS-TO-LVCMOS Fanout Buffer |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| ICS83052AGI | 制造商:ICS 制造商全稱:ICS 功能描述:2:1, SINGLE-ENDED MULTIPLEXER |
| ICS83052AGI-01 | 制造商:Integrated Device Technology Inc 功能描述:IC CLK MULTPX 2:2 250MHZ 16TSSOP 制造商:Integrated Device Technology Inc 功能描述:IC CLK MULTPX 2:1 250MHZ 16TSSOP |
| ICS83052AGI-01LF | 功能描述:IC CLOCK MUX 2:1 250MHZ 16-TSSOP RoHS:是 類別:集成電路 (IC) >> 時鐘/計時 - 時鐘緩沖器，驅動器 系列:HiPerClockS™ 產(chǎn)品培訓模塊: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? 供應商設備封裝:16-MLF?（3x3） 包裝:帶卷 (TR) |
| ICS83052AGI-01LFT | 功能描述:IC CLOCK MUX 2:1 250MHZ 16-TSSOP RoHS:是 類別:集成電路 (IC) >> 時鐘/計時 - 時鐘緩沖器，驅動器 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 供應商設備封裝:32-QFN（5x5） 包裝:管件 |
| ICS83052AGI-01T | 制造商:Integrated Device Technology Inc 功能描述:IC CLK MULTPX 2:2 250MHZ 16TSSOP 制造商:Integrated Device Technology Inc 功能描述:IC CLK MULTPX 2:1 250MHZ 16TSSOP |
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