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| 型号： | ICS8430DY-111LFT |
| 厂商： | INTEGRATED DEVICE TECHNOLOGY INC |
| 元件分类： | 时钟及定时 |
| 英文描述： | 8430 SERIES, PLL BASED CLOCK DRIVER, 2 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PQFP32 |
| 封装： | 7 X 7 MM, 1.40 MM HEIGHT, ROHS COMPLIANT, MS-026BBA, LQFP-32 |
| 文件页数： | 1/18页 |
| 文件大小： | 350K |
| 代理商： | ICS8430DY-111LFT |
700MHZ, LOW JITTER, DIFFERENTIAL-TO-
3.3V LVPECL FREQUENCY SYNTHESIZER
ICS8430-111
IDT / ICS 3.3V LVPECL FREQUENCY SYNTHESIZER
1
ICS8430DY-111 REV. F JANUARY 29, 2007
PRELIMINARY
GENERAL DESCRIPTION
The ICS8430-111 is a general purpose, dual output
high frequency synthesizer and a member of the
HiPerClockS family of High Performance Clock
Solutions from IDT. The CLK, nCLK pair can accept
most standard differential input levels. The single
ended TEST_CLK input accepts LVCMOS or LVTTL input levels
and translates them to 3.3V LVPECL levels. The VCO operates
at a frequency range of 200MHz to 700MHz. With the output
configured to divide the VCO frequency by 2, output frequency
steps as small as 2MHz can be achieved using a 16MHz differ-
ential or single ended reference clock. Output frequencies up to
700MHz can be programmed using the serial or parallel inter-
faces to the configuration logic. The low jitter and frequency range
of the ICS8430-111 makes it an ideal clock generator for most
clock tree applications.
BLOCK DIAGRAM
PIN ASSIGNMENT
FEATURES
Dual differential 3.3V LVPECL output
Selectable 14MHz to 27MHz differential CLK, nCLK
or TEST_CLK input
CLK, nCLK accepts any differential input signal:
LVPECL, LVHSTL, LVDS, SSTL, HCSL
TEST_CLK accepts the following input types:
LVCMOS, LVTTL
Output frequency range up to 700MHz
VCO range: 200MHz to 700MHz
Parallel or serial interface for programming counter
and output dividers
Cycle-to-cycle jitter: 25ps (maximum)
3.3V supply voltage
0°C to 70°C ambient operating temperature
Available in both standard (RoHS 5) and lead-free (RoHS 6)
packages
Industrial termperature information available upon request
VCO_SEL
CLK_SEL
TEST_CLK
CLK
S_LOAD
S_DATA
S_CLOCK
nP_LOAD
M0:M8
N0:N2
VCO
PLL
FOUT0
nFOUT0
FOUT1
nFOUT1
TEST
÷ N
CONFIGURATION
INTERFACE
LOGIC
÷ M
0
1
0
1
÷ 16
PHASE DETECTOR
÷ 2
HiPerClockS
ICS
nCLK
MR
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
CLK
TEST_CLK
CLK_SEL
VCCA
S_LOAD
S_DATA
S_CLOCK
MR
M5
M6
M7
M8
N0
N1
N2
VEE
V
EE
nFOUT0
FOUT0
V
CCO
nFOUT1
FOUT1
V
CC
TEST
nCLK
nP_LO
A
D
VCO_SEL
M0
M1
M2
M3
M4
32-Lead LQFP
7mm x 7mm x 1.4mm package body
Y Package
Top View
ICS8430-111
The Preliminary Information presented herein represents a product in pre-production. The noted characteristics are based on initial product characterization
and/or qualification. Integrated Device Technology, Incorporated (IDT) reserves the right to change any circuitry or specifications without notice.
相关PDF资料 |
PDF描述 |
|---|---|
| ICS8430DY-111T | 8430 SERIES, PLL BASED CLOCK DRIVER, 2 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PQFP32 |
| ICS8430DY-11LF | 700 MHz, OTHER CLOCK GENERATOR, PQFP32 |
| ICS8430DYI-01T | 500 MHz, OTHER CLOCK GENERATOR, PQFP32 |
| ICS8430DYI-11 | 700 MHz, OTHER CLOCK GENERATOR, PQFP32 |
| ICS8430DYI-11LFT | 700 MHz, OTHER CLOCK GENERATOR, PQFP32 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| ICS8430DY-111T | 制造商:ICS 制造商全称:ICS 功能描述:700MHZ, LOW JITTER DIFFERENTIAL-TO-3.3V LVPECL FREQUENCY SYNTHESIZER |
| ICS8430I-61 | 制造商:ICS 制造商全称:ICS 功能描述:500MHZ, CRYSTAL-TO-3.3V DIFFERENTIAL LVPECL FREQUENCY SYNTHESIZER |
| ICS8430I-71B | 制造商:ICS 制造商全称:ICS 功能描述:700MHZ, LOW JITTER, CRYSTAL INTERFACE / LVCMOS-TO-3.3V LVPECL FREQUENCY SYNTHESIZER |
| ICS8430S07AKILF | 功能描述:IC CLK GENERATOR PLL 32VFQFN RoHS:是 类别:集成电路 (IC) >> 时钟/计时 - 专用 系列:- 标准包装:1,500 系列:- 类型:时钟缓冲器/驱动器 PLL:是 主要目的:- 输入:- 输出:- 电路数:- 比率 - 输入:输出:- 差分 - 输入:输出:- 频率 - 最大:- 电源电压:3.3V 工作温度:0°C ~ 70°C 安装类型:表面贴装 封装/外壳:28-SSOP（0.209"，5.30mm 宽） 供应商设备封装:28-SSOP 包装:带卷 (TR) 其它名称:93786AFT |
| ICS8430S07AKILFT | 功能描述:IC CLK GENERATOR PLL 32VFQFN RoHS:是 类别:集成电路 (IC) >> 时钟/计时 - 专用 系列:- 标准包装:1,500 系列:- 类型:时钟缓冲器/驱动器 PLL:是 主要目的:- 输入:- 输出:- 电路数:- 比率 - 输入:输出:- 差分 - 输入:输出:- 频率 - 最大:- 电源电压:3.3V 工作温度:0°C ~ 70°C 安装类型:表面贴装 封装/外壳:28-SSOP（0.209"，5.30mm 宽） 供应商设备封装:28-SSOP 包装:带卷 (TR) 其它名称:93786AFT |
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