音影先锋亚洲天堂网|电影世界尽头的爱完整版播放|国产 熟女 91|高清无码免费观看欧美日韩|韩国一区二区三区黄色录像|美女亚洲加勒比在线|亚洲综合网 开心五月|7x成人在线入口|成人网站免费日韩毛片区|国产黄片?一级?二级?三级

ICS87004AGT Datasheet

  • ICS87004AGT

  • 1:4, DIFFERENTIAL-TO-LVCMOS/LVTTL ZERO DELAY CLOCK GENERATOR

  • 14頁(yè)

  • ICS

掃碼查看芯片數(shù)據(jù)手冊(cè)

上傳產(chǎn)品規(guī)格書

PDF預(yù)覽

Integrated
Circuit
Systems, Inc.
ICS87004
1:4, D
IFFERENTIAL
-
TO
-LVCMOS/LVTTL
Z
ERO
D
ELAY
C
LOCK
G
ENERATOR
F
EATURES
鈥?4 LVCMOS/LVTTL outputs, 7鈩?typical output impedance
鈥?Selectable CLK0, nCLK0 or CLK1, nCLK1 clock inputs
鈥?CLKx, nCLKx pairs can accept the following differential
input levels: LVPECL, LVDS, LVHSTL, HCSL, SSTL
鈥?Internal bias on nCLK0 and nCLK1 to support
LVCMOS/LVTTL levels on CLK0 and CLK1 inputs
鈥?Output frequency range: 15.625MHz to 250MHz
鈥?Input frequency range: 15.625MHz to 250MHz
鈥?VCO range: 250MHz to 500MHz
鈥?External feedback for 鈥渮ero delay鈥?clock regeneration
with configurable frequencies
鈥?Programmable dividers allow for the following output-to-input
frequency ratios: 8:1, 4:1, 2:1, 1:1, 1:2, 1:4, 1:8
鈥?Fully integrated PLL
鈥?Cycle-to-cycle jitter: 45ps (maximum)
鈥?Output skew: 45ps (maximum)
鈥?Static phase offset: 50 鹵 125ps (3.3V 鹵 5%)
鈥?Full 3.3V or 2.5V operating supply
鈥?5V tolerant inputs
鈥?Lead-Free package available
鈥?Industrial temperature information available upon request
G
ENERAL
D
ESCRIPTION
The ICS87004 is a highly versatile 1:4 Differential-
to-LVCMOS/LVTTL Clock Generator and a mem-
HiPerClockS鈩?/div>
ber of the HiPerClockS鈩?family of High Perfor-
mance Clock Solutions from ICS. The ICS87004
has two selectable clock inputs. The CLK0, nCLK0
and CLK1, nCLK1 pairs can accept most standard differential
input levels. Internal bias on the nCLK0 and nCLK1 inputs
allows the CLK0 and CLK1 inputs to accept LVCMOS/LVTTL.
The ICS87004 has a fully integrated PLL and can be configured
as zero delay buffer, multiplier or divider and has an input and
output frequency range of 15.625MHz to 250MHz. The refer-
ence divider, feedback divider and output divider are each
programmable, thereby allowing for the following output-to-
input frequency ratios: 8:1, 4:1, 2:1, 1:1, 1:2, 1:4, 1:8. The exter-
nal feedback allows the device to achieve 鈥渮ero delay鈥?between
the input clock and the output clocks. The PLL_SEL pin can be
used to bypass the PLL for system test and debug purposes. In
bypass mode, the reference clock is routed around the PLL
and into the internal output dividers.
ICS
B
LOCK
D
IAGRAM
PLL_SEL
梅2, 梅4, 梅8, 梅16,
梅32
,
梅64, 梅128
0
P
IN
A
SSIGNMENT
Q0
0
GND
Q0
V
DD
o
SEL0
SEL1
SEL2
SEL3
CLK_SEL
V
DD
CLK0
nCLK0
GND
1
2
3
4
5
6
7
8
9
10
11
12
24
23
22
21
20
19
18
17
16
15
14
13
Q1
V
DDO
Q2
GND
Q3
V
DDO
MR
FB_IN
PLL_SEL
CLK1
nCLK1
V
DDA
CLK0
nCLK0
CLK1
nCLK1
CLK_SEL
FB_IN
Q1
1
1
PLL
Q2
8:1, 4:1, 2:1, 1:1,
1:2, 1:4, 1:8
Q3
24-Lead TSSOP
4.40mm x 7.8mm x 0.92mm
G Package
Top View
SEL0
SEL1
SEL2
SEL3
MR
87004AG
www.icst.com/products/hiperclocks.html
1
REV. A JUNE 16, 2004

ICS87004AGT相關(guān)型號(hào)PDF文件下載

  • 型號(hào)
    版本
    描述
    廠商
    下載
  • 英文版
    LOW SKEW, 1-TO-2 LVCMOS / LVTTL FANOUT BUFFER
    ICS
  • 英文版
    LOW SKEW, 1-TO-2 LVCMOS / LVTTL FANOUT BUFFER
    ICST [Inte...
  • 英文版
    LOW SKEW, 1-TO-4 LVCMOS / LVTTL FANOUT BUFFER
    ICSI
  • 英文版
    LOW SKEW, 1-TO-4 LVCMOS / LVTTL FANOUT BUFFER
    ICST [Inte...
  • 英文版
    LOW SKEW, 1-TO-4, MULTIPLEXED DIFFERENTIAL/ LVCMOS-TO-LVCMOS...
    ICS
  • 英文版
    LOW SKEW, 1-TO-4, MULTIPLEXED DIFFERENTIAL/ LVCMOS-TO-LVCMOS...
    ICST [Inte...
  • 英文版
    LOW SKEW, 1-TO-12 LVCMOS / LVTTL FANOUT BUFFER
    ICSI
  • 英文版
    LOW SKEW, 1-TO-12 LVCMOS / LVTTL FANOUT BUFFER
    ICST [Inte...
  • 英文版
    LOW SKEW, 1-TO-16, LVCMOS / LVTTL FANOUT BUFFER W/1.2V LVCMO...
    ICST [Inte...
  • 英文版
    Low Skew 1-to-16 Fanout Buffer
    ICS
  • 英文版
    Low Skew 1-to-16 Fanout Buffer
    ICST [Inte...
  • 英文版
    LOW SKEW, 1-TO-24 DIFFERENTIAL-TO-LVCMOS FANOUT BUFFER
    ICS
  • 英文版
    LOW SKEW, 1-TO-24 DIFFERENTIAL-TO-LVCMOS FANOUT BUFFER
    ICST [Inte...
  • 英文版
    350MHZ, CRYSTAL-TO-LVCMOS / LVTTL FREQUENCY SYNTHESIZER
    ICS
  • 英文版
    350MHZ, CRYSTAL-TO-LVCMOS / LVTTL FREQUENCY SYNTHESIZER
    ICST [Integrate...
  • 英文版
    700MHZ, CRYSTAL OSCILLATOR-TO-DIFFERENTIAL LVDS FREQUENCY SY...
    ICSI
  • 英文版
    700MHZ, CRYSTAL OSCILLATOR-TO-DIFFERENTIAL LVDS FREQUENCY SY...
    ICST [Integrate...
  • 英文版
    Low Skew 1-to-16 Differential Current Mode Fanout Buffer
    ICS
  • 英文版
    Low Skew 1-to-16 Differential Current Mode Fanout Buffer
    ICST [Integrate...
  • 英文版
    LOW SKEW, 1-TO-16 DIFFERENTIAL-TO-LVDS CLOCK DISTRIBUTION CH...
    ICS

掃碼下載APP，
一鍵連接廣大的電子世界。

在線人工客服

買家服務(wù)：
賣家服務(wù)：
技術(shù)客服：

0571-85317607

網(wǎng)站技術(shù)支持

13606545031

客服在線時(shí)間周一至周五
9:00-17:30

關(guān)注官方微信號(hào)，
第一時(shí)間獲取資訊。

建議反饋

聯(lián)系人：

聯(lián)系方式：

按住滑塊，拖拽到最右邊
>>
感謝您向阿庫(kù)提出的寶貴意見(jiàn)，您的參與是維庫(kù)提升服務(wù)的動(dòng)力！意見(jiàn)一經(jīng)采納，將有感恩紅包奉上哦！