- 您现在的位置：买卖IC网 > PDF目录8995 > ICS83PR226BKI-01LFT (IDT, Integrated Device Technology Inc)IC SYNTHESIZER PROGR 10-VFQFPN PDF资料下载
参数资料
| 型号： | ICS83PR226BKI-01LFT |
| 厂商： | IDT, Integrated Device Technology Inc |
| 文件页数： | 7/23页 |
| 文件大小： | 0K |
| 描述： | IC SYNTHESIZER PROGR 10-VFQFPN |
| 标准包装： | 2,500 |
| 系列： | HiPerClockS™, FemtoClock™ |
| 类型： | 时钟/频率合成器 |
| PLL： | 是 |
| 输入： | 晶体 |
| 输出： | LVPECL |
| 电路数： | 1 |
| 比率 - 输入:输出： | 1:1 |
| 差分 - 输入:输出： | 无/是 |
| 频率 - 最大： | 213.33MHz |
| 除法器/乘法器： | 是/无 |
| 电源电压： | 2.375 V ~ 3.465 V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 10-VQFN 裸露焊盘 |
| 供应商设备封装： | 10-VFQFPN（5x7） |
| 包装： | 带卷 (TR) |
| 其它名称： | 83PR226BKI-01LFT |
ICS83PR226BKI-01 REVISION B AUGUST 10, 2010
15
2010 Integrated Device Technology, Inc.
ICS83PR226I-01 Data Sheet
PROGRAMMABLE FEMTOCLOCK LVPECL OSCILLATOR REPLACEMENT
Schematic Example
Figure 6 shows an example of ICS83PR226I-01 application
schematic. In this example, the device is operated at VCC = 3.3V. The
18pF parallel resonant 25MHz crystal is used. The C1 = 27pF and C2
= 27pF are recommended for frequency accuracy. For different board
layout, the C1 and C2 may be slightly adjusted for optimizing
frequency accuracy. Two examples of LVPECL termination are
shown in this schematic. Additional termination approaches are
shown in the LVPECL Termination Application Note.
Figure 6. ICS83PR226I-01 Schematic Example
M0
To Logic
Input
pins
R6
50
M1
VCC=3.3V
C2
27pF
R8
50
N0
R7
50
VCC
Q
C1
27pF
R2
133
Optional
Y-Termination
Zo = 50 Ohm
R3
133
RD2
1K
C3
0.1uF
RU1
1K
Set Logic
Input to
'1'
VCC
N1
RU2
Not Install
+
-
U1
ICS83PR226I-01
1
2
3
6
7
8
4
5
9
10
M1
M0
VEE
Q
nQ
VCC
XT
AL
_I
N
XT
AL
_OU
T
N
1
N0
XTAL_OUT
R5
82.5
+
-
Zo = 50 Ohm
XTAL_IN
3.3V
nQ
Set Logic
Input to
'0'
VCC
Logic Control Input Examples
R4
82.5
RD1
Not Install
To Logic
Input
pins
X1
25MHz
Zo = 50 Ohm
1 8 p F
相关PDF资料 |
PDF描述 |
|---|---|
| AD5439YRUZ | IC DAC DUAL 10BIT MULT 16-TSSOP |
| VE-J43-MZ-F4 | CONVERTER MOD DC/DC 24V 25W |
| VE-J43-MZ-F1 | CONVERTER MOD DC/DC 24V 25W |
| AD5317ARUZ | IC DAC 10BIT QUAD W/BUFF 16TSSOP |
| MS27474T24F19P | CONN RCPT 19POS JAM NUT W/PINS |
相关代理商/技术参数 |
参数描述 |
|---|---|
| ICS840001 | 制造商:ICS 制造商全称:ICS 功能描述:FEMTOCLOCKS? CRYSTAL-TO-LVCMOS/LVTTL CLOCK GENERATOR |
| ICS840001-31 | 制造商:ICS 制造商全称:ICS 功能描述:FEMTOCLOCKS-TM CRYSTAL -TO LVCMOS/LVTTL FREQUENCY SYNTHESIZER |
| ICS840001-32 | 制造商:ICS 制造商全称:ICS 功能描述:FEMTOCLOCKS-TM CRYSTAL-TO LVCMOS/LVTTL FREQUENCY SYNTHESIZER |
| ICS840001-34 | 制造商:ICS 制造商全称:ICS 功能描述:FEMTOCLOCKS⑩ CRYSTAL-TO LVCMOS/LVTTL FREQUENCY SYNTHESIZER |
| ICS840001AGI | 制造商:ICS 制造商全称:ICS 功能描述:FEMTOCLOCKS⑩ CRYSTAL-TO LVCMOS/LVTTL FREQUENCY SYNTHESIZER |
发布紧急采购，3分钟左右您将得到回复。