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参数资料
| 型号： | ICS1562BM-201T |
| 厂商： | IDT, Integrated Device Technology Inc |
| 文件页数： | 5/20页 |
| 文件大小： | 0K |
| 描述： | IC VIDEO CLK SYNTHESIZER 16-SOIC |
| 产品变化通告： | Product Discontinuation 13/May/2009 |
| 标准包装： | 2,500 |
| 类型： | 时钟/频率合成器，时钟发生器，扇出配送 |
| PLL： | 是 |
| 输入： | CMOS，TTL，晶体 |
| 输出： | CMOS，PECL |
| 电路数： | 1 |
| 比率 - 输入:输出： | 1:3 |
| 差分 - 输入:输出： | 无/是 |
| 频率 - 最大： | 260MHz |
| 除法器/乘法器： | 是/是 |
| 电源电压： | 4.75 V ~ 5.25 V |
| 工作温度： | 0°C ~ 70°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 16-SOIC（0.154"，3.90mm 宽） |
| 供应商设备封装： | 16-SOIC |
| 包装： | 带卷 (TR) |
| 其它名称： | 1562BM-201T |
BIT(S)
BIT REF.
DESCRIPTION
33-38
M[0]..M[5]
M counter control bits
Modulus = value +1
39
FBKPOL
External feedback polarity control bit. The PLL will lock to the falling
edge of EXTFBK when FBKPOL=1 and to the rising edge of EXTFBK
when FBKPOL=0.
40
DBLFREQ
Doubles modulus of dual-modulus prescaler (from 6/7 to 12/14).
41-44
A[0]..A[3]
Controls A counter. When set to zero, modulus=7. Otherwise,
modulus=7 for “value” underflows of the prescaler, and modulus=6
thereafter until M counter underflows.
45
RESERVED
Set to zero.
46
LOADEN~
Load clock divider enable (active low). When set to logic 1, the LOAD
and LD/N2 outputs will cease toggling.
47
SKEW-
Differential output duty factor adjust.
48
SKEW+
49-55
R[0]..R[6]
Reference divider modulus control bits
Modulus = value + 1
56
REFPOL
PLL locks to the rising edge of XTAL1 input when REFPOL=1 and to
the falling edge of XTAL1 when REFPOL=0.
SKEW+
SKEW-
0
Default
0
1
Reduces THIGH by approximately
100 ps
1
0
Increases THIGH by approximately
100 ps
1
Do not use
ICS1562B
13
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相关代理商/技术参数 |
参数描述 |
|---|---|
| ICS1562BM-XXX | 制造商:ICS 制造商全称:ICS 功能描述:User Programmable Differential Output Graphics Clock Generator |
| ICS1567 | 制造商:ICS 制造商全称:ICS 功能描述:Differential Output Video Dot Clock Generator |
| ICS1567-742 | 制造商:ICS 制造商全称:ICS 功能描述:Differential Output Video Dot Clock Generator |
| ICS1567M-742 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Video/Graphics Clock Generator |
| ICS1572 | 制造商:ICS 制造商全称:ICS 功能描述:User Programmable Differential Output Graphics Clock Generator |
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