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參數(shù)資料
| 型號： | ICS8308AGILFT |
| 英文描述： | Low Skew, 1-To-8 Differential/LVCOMS-TO-LVCMOS Fanout Buffer |
| 中文描述： | 低斜，1至8差分/ LVCOMS到的LVCMOS扇出緩沖器 |
| 文件頁數(shù)： | 1/15頁 |
| 文件大小： | 226K |
| 代理商： | ICS8308AGILFT |
8308AGI
www.icst.com/products/hiperclocks.html
1
REV. B JULY 25, 2005
Integrated
Circuit
Systems, Inc.
ICS8308I
L
OW
S
KEW
, 1-
TO
-8
D
IFFERENTIAL
/LVCMOS-
TO
-LVCMOS F
ANOUT
B
UFFER
B
LOCK
D
IAGRAM
P
IN
A
SSIGNMENT
ICS8308I
24-Lead, 300-MIL TSSOP
4.4mm x 7.8mm x 0.92mm body package
G Package
Top View
Q0
GND
CLK_SEL
LVCMOS_CLK
CLK
nCLK
CLK_EN
OE
V
DD
GND
Q1
V
DDO
V
DDO
Q2
GND
Q3
V
DDO
Q4
GND
Q5
V
DDO
Q6
GND
Q7
G
ENERAL
D
ESCRIPTION
The ICS8308I is a low-skew, 1-to-8 Fanout Buffer
and a member of the HiPerClockS
family of
High Performance Clock Solutions from ICS. The
ICS8308I has two selectable clock inputs. The
CLK, nCLK pair can accept most differential input
levels. The LVCMOS_CLK can accept LVCMOS or LVTTL
input levels. The low impedance LVCMOS/LVTTL outputs
are designed to drive 50
Ω
series or parallel terminated
transmission lines. The effective fanout can be increased
from 8 to 16 by utilizing the ability of the outputs to drive two
series terminated transmission lines.
The ICS8308I is characterized for 3.3V core/3.3V output,
3.3V core/2.5V output or 2.5V core/2.5V output operation.
Guaranteed output and part-part skew characteristics make
the 8308I ideal for those clock distribution applications requiring
well defined performance and repeatability.
F
EATURES
8 LVCMOS/LVTTL outputs (7
Ω
typical output impedance)
Selectable LVCMOS_CLK or differential CLK, nCLK
inputs
CLK, nCLK pair can accept the following differential
input levels: LVPECL, LVDS, LVHSTL, SSTL, HCSL
Maximum Output Frequency: 350MHz
Output Skew: (3.3V± 5%): 100ps (maximum)
Part to Part Skew: (3.3V± 5%): 1ns (maximum)
Supply Voltage Modes:
(Core/Output)
3.3V/3.3V
3.3V/2.5V
2.5V/2.5V
-40
°
C to 85
°
C ambient operating temperature
Available in both, Standard and RoHS/Lead-Free
compliant packages
1
2
3
4
5
6
7
8
9
10
11
12
24
23
22
21
20
19
18
17
16
15
14
13
Q0
Q1
Q2
Q3
Q4
Q5
Q6
Q7
LVCMOS_CLK
CLK
nCLK
CLK_SEL
CLK_EN
OE
D
LE
Q
1
0
Pullup
Pullup
Pullup
Pulldown
Pullup
Pullup
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| ICS8308AGIT | Low Skew, 1-To-8 Differential/LVCOMS-TO-LVCMOS Fanout Buffer |
| ICS8308I | Low Skew, 1-To-8 Differential/LVCOMS-TO-LVCMOS Fanout Buffer |
| ICS83115BR | LOW SKEW, 1-TO-16 LVCMOS / LVTTL FANOUT BUFFER |
| ICS83115BRT | LOW SKEW, 1-TO-16 LVCMOS / LVTTL FANOUT BUFFER |
| ICS83115 | RES 4.75K-OHM 1% 0.1W 100PPM THICK-FILM SMD-0603 5K/REEL-7IN-PA |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ICS8308AGIT | 制造商:ICS 制造商全稱:ICS 功能描述:Low Skew, 1-To-8 Differential/LVCOMS-TO-LVCMOS Fanout Buffer |
| ICS8308I | 制造商:ICS 制造商全稱:ICS 功能描述:Low Skew, 1-To-8 Differential/LVCOMS-TO-LVCMOS Fanout Buffer |
| ICS830S21AMI-01LF | 功能描述:IC CLK BUFF DRIVER TRANSLA 8SOIC 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(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 |
| ICS830S21AMI-01LFT | 功能描述:IC CLK BUFF DRIVER TRANSLA 8SOIC 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(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 |
| ICS830S21AMILF | 功能描述:IC CLK BUFFER DVR TRANSLA 8-SOIC 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(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 |
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