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参数资料
| 型号： | ICS8732AY-01LFT |
| 厂商： | INTEGRATED DEVICE TECHNOLOGY INC |
| 元件分类： | 时钟及定时 |
| 英文描述： | 8732 SERIES, PLL BASED CLOCK DRIVER, 8 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PQFP52 |
| 封装： | 10 X 10 MM, 1.40 MM HEIGHT, ROHS COMPLIANT, MS-026, LQFP-52 |
| 文件页数： | 1/16页 |
| 文件大小： | 295K |
| 代理商： | ICS8732AY-01LFT |
8732AY-01
www.icst.com/products/hiperclocks.html
REV. D APRIL 13, 2007
1
Integrated
Circuit
Systems, Inc.
ICS8732-01
LOW VOLTAGE, LOW SKEW
3.3V LVPECL CLOCK GENERATOR
GENERAL DESCRIPTION
The ICS8732-01 is a low voltage, low skew,
3.3V LVPECL Clock Generator and a member of
the HiPerClock Sfamily of High Performance
Clock Solutions from ICS. The ICS8732-01 has
two selectable clock inputs. The CLK0, nCLK0
pair can accept most standard differential input levels.
The single ended clock input accepts LVCMOS or LVTTL
input levels. The ICS8732-01 has a fully integrated PLL along
with frequency configurable outputs. An external feedback
input and outputs regenerate clocks with “zero delay”.
The ICS8732-01 has multiple divide select pins for each bank
of outputs along with 3 independent feedback divide select
pins allowing the ICS8732-01 to function both as a frequency
multiplier and divider. The PLL_SEL input can be used
to bypass the PLL for test and system debug purposes.
In bypass mode, the input clock is routed around the PLL
and into the internal output dividers.
Features
Ten differential 3.3V LVPECL outputs
Selectable differential CLK0, nCLK0 or
LVCMOS/LVTTL CLK1 inputs
CLK0, nCLK0 supports the following input types:
LVPECL, LVDS, LVHSTL, SSTL, HCSL
CLK1 accepts the following input levels:
LVCMOS or LVTTL
Maximum output frequency: 350MHz
VCO range: 250MHz to 700MHz
External feedback for “zero delay” clock regeneration
with configurable frequencies
Cycle-to-cycle jitter: CLK0, nCLK0, 50ps (maximum)
CLK1, 80ps (maximum)
Output skew: 150ps (maximum)
Static phase offset: -150ps to 150ps
Lead-Free package fully RoHS compliant
HiPerClockS
ICS
BLOCK DIAGRAM
PIN ASSIGNMENT
V
CCO
QFB1
nQFB1
QFB0
nQFB0
V
EE
V
CC
FB_IN
nFB_IN
FBDIV_SEL0
FBDIV_SEL1
FBDIV_SEL2
V
EE
1
2
3
4
5
6
7
8
9
10
11
12
13
14 15 16 17 18 19 20 21 22 23 24 25 26
39
38
37
36
35
34
33
32
31
30
29
28
27
52 51 50 49 48 47 46 45 44 43 42 41 40
VCCO
QA0
nQA0
QA1
nQA1
VEE
PLL_SEL
VCCO
QA2
nQA2
QA3
nQA3
VEE
VCCO
nQB3
QB3
nQB2
QB2
VEE
MR
VCCO
nQB1
QB1
nQB0
QB0
VEE
V
CC
DIV_SELB0
DIV_SELB1
nc
V
CCA
CLK_SEL
CLK0
nCLK0
CLK1
V
EE
V
CC
DIV_SELA0
DIV_SELA1
52-Lead LQFP
10mm x 10mm x 1.4mm package body
Y package
Top View
ICS8732-01
CLK_SEL
CLK0
nCLK0
CLK1
FB_IN
nFB_IN
PLL_SEL
DIV_SELA0
DIV_SELA1
DIV_SELB0
DIV_SELB1
FBDIV_SEL0
FBDIV_SEL1
FBDIV_SEL2
MR
QA0
nQA0
QA1
nQA1
QA2
nQA2
QA3
nQA3
0
1
PLL
0
1
QB0
nQB0
QB1
nQB1
QB2
nQB2
QB3
nQB3
QFB0
nQFB0
QFB1
nQFB1
÷2 ÷4 ÷6 ÷8
÷2 ÷4 ÷8 ÷12
÷4 ÷6 ÷8 ÷10
÷8 ÷12 ÷16 ÷20
相关PDF资料 |
PDF描述 |
|---|---|
| ICS8732AY-11T | PLL BASED CLOCK DRIVER, 8 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PQFP52 |
| ICS8732AY-11LFT | PLL BASED CLOCK DRIVER, 8 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PQFP52 |
| ICS8732AYI-01LF | 8732 SERIES, PLL BASED CLOCK DRIVER, 8 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PQFP52 |
| ICS8732AYI-01T | 8732 SERIES, PLL BASED CLOCK DRIVER, 8 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PQFP52 |
| ICS8732AYI-01LFT | 8732 SERIES, PLL BASED CLOCK DRIVER, 8 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PQFP52 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| ICS87332AMI-01LF | 功能描述:IC CLK GEN /2 ECL/LVPECL 8-SOIC RoHS:是 类别:集成电路 (IC) >> 时钟/计时 - 时钟发生器，PLL，频率合成器 系列:HiPerClockS™ 标准包装:1,000 系列:Precision Edge® 类型:时钟/频率合成器 PLL:无 输入:CML，PECL 输出:CML 电路数:1 比率 - 输入:输出:2:1 差分 - 输入:输出:是/是 频率 - 最大:10.7GHz 除法器/乘法器:无/无 电源电压:2.375 V ~ 3.6 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:16-VFQFN 裸露焊盘，16-MLF? 供应商设备封装:16-MLF?（3x3） 包装:带卷 (TR) 其它名称:SY58052UMGTRSY58052UMGTR-ND |
| ICS87332AMI-01LFT | 功能描述:IC CLK GEN ECL/LVPECL 8-SOIC RoHS:是 类别:集成电路 (IC) >> 时钟/计时 - 时钟发生器，PLL，频率合成器 系列:HiPerClockS™ 标准包装:1,000 系列:- 类型:时钟/频率合成器，扇出分配 PLL:- 输入:- 输出:- 电路数:- 比率 - 输入:输出:- 差分 - 输入:输出:- 频率 - 最大:- 除法器/乘法器:- 电源电压:- 工作温度:- 安装类型:表面贴装 封装/外壳:56-VFQFN 裸露焊盘 供应商设备封装:56-VFQFP-EP（8x8） 包装:带卷 (TR) 其它名称:844S012AKI-01LFT |
| ICS87339AGI-11LF | 功能描述:IC CLK GEN 3.3V LVPECL 20-TSSOP RoHS:是 类别:集成电路 (IC) >> 时钟/计时 - 时钟发生器，PLL，频率合成器 系列:HiPerClockS™ 标准包装:1,000 系列:Precision Edge® 类型:时钟/频率合成器 PLL:无 输入:CML，PECL 输出:CML 电路数:1 比率 - 输入:输出:2:1 差分 - 输入:输出:是/是 频率 - 最大:10.7GHz 除法器/乘法器:无/无 电源电压:2.375 V ~ 3.6 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:16-VFQFN 裸露焊盘，16-MLF? 供应商设备封装:16-MLF?（3x3） 包装:带卷 (TR) 其它名称:SY58052UMGTRSY58052UMGTR-ND |
| ICS87339AGI-11LFT | 功能描述:IC CLK GEN 3.3V LVPECL 20-TSSOP RoHS:是 类别:集成电路 (IC) >> 时钟/计时 - 时钟发生器，PLL，频率合成器 系列:HiPerClockS™ 标准包装:1,000 系列:- 类型:时钟/频率合成器，扇出分配 PLL:- 输入:- 输出:- 电路数:- 比率 - 输入:输出:- 差分 - 输入:输出:- 频率 - 最大:- 除法器/乘法器:- 电源电压:- 工作温度:- 安装类型:表面贴装 封装/外壳:56-VFQFN 裸露焊盘 供应商设备封装:56-VFQFP-EP（8x8） 包装:带卷 (TR) 其它名称:844S012AKI-01LFT |
| ICS87339AM-01LF | 功能描述:IC CLK GEN DIFF-LVPECL 20-SOIC RoHS:是 类别:集成电路 (IC) >> 时钟/计时 - 时钟发生器，PLL，频率合成器 系列:HiPerClockS™ 标准包装:1,000 系列:- 类型:时钟/频率合成器，扇出分配 PLL:- 输入:- 输出:- 电路数:- 比率 - 输入:输出:- 差分 - 输入:输出:- 频率 - 最大:- 除法器/乘法器:- 电源电压:- 工作温度:- 安装类型:表面贴装 封装/外壳:56-VFQFN 裸露焊盘 供应商设备封装:56-VFQFP-EP（8x8） 包装:带卷 (TR) 其它名称:844S012AKI-01LFT |
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