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参数资料
| 型号： | ICS83904AG-02LFT |
| 厂商： | INTEGRATED DEVICE TECHNOLOGY INC |
| 元件分类： | 时钟产生/分配 |
| 英文描述： | 200 MHz, OTHER CLOCK GENERATOR, PDSO16 |
| 封装： | 4.40 MM X 5 MM, 0.92 MM HEIGHT, ROHS COMPLIANT, MO-153, TSSOP-16 |
| 文件页数： | 1/15页 |
| 文件大小： | 406K |
| 代理商： | ICS83904AG-02LFT |
LOW SKEW, 1-TO-4, CRYSTAL-TO-
LVCMOS/LVTTL FANOUT BUFFER
ICS83904-02
IDT / ICS LVCMOS/LVTTL FANOUT BUFFER
1
ICS83904AG-02 REV. A SEPTEMBER 12, 2007
FEATURES
Four LVCMOS/LVTTL outputs,
19
Ω typical output impedance @ V
DD = VDDO = 3.3V
Two Crystal oscillator input pairs
One LVCMOS/LVTTL clock input
Crystal input frequencry range: 12MHz – 38.88MHz
Output frequency: 200MHz (maximum)
Output Skew: 40ps (maximum) @ V
DD = VDDO = 3.3V
RMS phase jitter @ 25MHz output, using a 25MHz crystal
(100Hz – 1MHz): 0.16ps (typical) @ V
DD = VDDO = 3.3V
RMS phase noise at 25MHz:
Offset
Noise Power
100Hz ............. -118.4 dBc/Hz
1kHz ............. -141.5 dBc/Hz
10kHz ............. -157.2 dBc/Hz
100kHz ............. -157.2 dBc/Hz
Supply Voltage Modes:
(Core/Output)
3.3V/3.3V
3.3V/2.5V
3.3V/1.8V
2.5V/2.5V
2.5V/1.8V
0°C to 70°C ambient operating temperature
Available in both standard (RoHS 5) and lead-free (RoHS 6)
packages
GENERAL DESCRIPTION
The ICS83904-02 is a low skew, high perfor-
mance 1-to-4 Crystal Oscillator/Crystal-to-LVCMOS
Fanout Buffer and a member of the HiPerClockS
family of High Performance Clock Solutions from IDT.
The ICS83904-02 has selectable single-ended clock
or two crystal-oscillator inputs. There is an output enable to
disable the outputs by placing them into a high-impedance state.
Guaranteed output and par t-to-par t skew characteristics
make the ICS83904-02 ideal for those applications demand-
ing well defined performance and repeatability.
HiPerClockS
ICS
BLOCK DIAGRAM
OE
CLK_SEL0
CLK_SEL1
CLK
Q0
Q1
Q2
Q3
OSC
0 0
0 1
1 0
1 1
Pullup
ICS83904-02
16-Lead TSSOP
4.4mm x 5.0mm x 0.92mm
package body
G Package
Top View
Pulldown
XTAL_IN0
XTAL_OUT0
XTAL_IN1
XTAL_OUT1
Pulldown
CLK_SEL0
XTAL_OUT0
XTAL_IN0
VDD
XTAL_IN1
XTAL_OUT1
CLK_SEL1
CLK
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
VDDO
Q0
Q1
GND
Q2
Q3
VDDO
OE
PIN ASSIGNMENT
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PDF描述 |
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| ICS83908AGI-02LFT | 200 MHz, OTHER CLOCK GENERATOR, PDSO24 |
| ICS83940AY-01LFT | LOW SKEW CLOCK DRIVER, 18 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PQFP32 |
| ICS83940AY-01T | LOW SKEW CLOCK DRIVER, 18 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PQFP32 |
| ICS83940AY-01LF | LOW SKEW CLOCK DRIVER, 18 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PQFP32 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| ICS83904AG-02T | 制造商:IDT 制造商全称:Integrated Device Technology 功能描述:LOW SKEW, 1-TO-4, CRYSTAL-TOLVCMOS/LVTTL FANOUT BUFFER |
| ICS83904AGI-02LF | 功能描述:IC CLOCK BUFFER MUX 3:4 16-TSSOP RoHS:是 类别:集成电路 (IC) >> 时钟/计时 - 时钟缓冲器，驱动器 系列:HiPerClockS™ 标准包装:74 系列:- 类型:扇出缓冲器（分配） 电路数:1 比率 - 输入:输出:1:10 差分 - 输入:输出:是/是 输入:HCSL, LVCMOS, LVDS, LVPECL, LVTTL 输出:HCSL，LVDS 频率 - 最大:400MHz 电源电压:3 V ~ 3.6 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:32-VFQFN 裸露焊盘 供应商设备封装:32-QFN（5x5） 包装:管件 |
| ICS83904AGI-02LFT | 功能描述:IC CLOCK BUFFER MUX 3:4 16-TSSOP RoHS:是 类别:集成电路 (IC) >> 时钟/计时 - 时钟缓冲器，驱动器 系列:HiPerClockS™ 标准包装:74 系列:- 类型:扇出缓冲器（分配） 电路数:1 比率 - 输入:输出:1:10 差分 - 输入:输出:是/是 输入:HCSL, LVCMOS, LVDS, LVPECL, LVTTL 输出:HCSL，LVDS 频率 - 最大:400MHz 电源电压:3 V ~ 3.6 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:32-VFQFN 裸露焊盘 供应商设备封装:32-QFN（5x5） 包装:管件 |
| ICS83905 | 制造商:ICS 制造商全称:ICS 功能描述:LOW SKEW, 1:6 CRYSTAL INTERFACE-TOLVCMOS / LVTTL FANOUT BUFFER |
| ICS83905_07 | 制造商:IDT 制造商全称:Integrated Device Technology 功能描述:LOW SKEW, 1:6 CRYSTAL-TO-LVCMOS/LVTTL FANOUT BUFFER |
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