方案
By Technology
NB3V8312C 是一款高性能、低歪曲率 LVCMOS 扇出缓冲器,可基于最高 250 MHz 的 LVCMOS/LVTTL 输入分发 12 个超低抖动时钟。12 个 LVCMOS 输出引脚驱动 50Ω 串联或并联端接传输线路。这些输出还可通过 OE 输入禁用为高阻抗(三态),或在高电平时启用。NB3V8312C 提供启用输入、CLK_EN 引脚,同时启用时钟输出,或在低电平状态时对其禁用。因为此输入与输入时钟进行内部同步,仅在输入为低电平时进行变化,所以不会出现输出故障或矮脉冲生成。单独的 VDD 内核和 VDDO 输出电源允许输出缓冲器以与 VDD (VDD = VDDO) 的电源或更低电源电压允许。与单电源运行相比,双电源运行可实现更低功耗和输出电平兼容性。VDD 内核电源电压可设置为 3.3 V、2.5 V 或 1.8 V,VDDO 输出电源电压可设置为 3.3 V、2.5 V 或 1.8 V,但有个约束是 VDD >/= VDDO。
如需购买产品或样品,请先登录您的安森美账号。
搜寻
Close Search
产品:
3
分享
排序方式
产品系列:
┗
可订购器件:
3
产品
状态
CAD Models
Compliance
Package Type
Case Outline
MSL Type
MSL Temp (°C)
Container Type
Container Qty.
ON Target
Type
Channels
Input / Output Ratio
Input Level
Output Level
VCC Typ (V)
tJitterRMS Typ (ps)
tskew(o-o) Max (ps)
tpd Typ (ns)
tR & tF Max (ps)
fmaxClock Typ (MHz)
fmaxData Typ (Mbps)
Reference Price
NB3V8312CFAG
Active
Pb
A
H
P
LQFP-32
2
260
JTRAY
250
Y
Buffer
1
1:12
LVCMOS
LVTTL
LVCMOS
3.3
0.03
150
1.5
700
250
-
Price N/A
More Details
NB3V8312CFAR2G
Active
Pb
A
H
P
LQFP-32
2
260
REEL
2000
Y
Buffer
1
1:12
LVCMOS
LVTTL
LVCMOS
3.3
0.03
150
1.5
700
250
-
Price N/A
More Details
NB3V8312CMNR4G
Active
Pb
A
H
P
QFN-32
1
260
REEL
1000
Y
Buffer
1
1:12
LVCMOS
LVTTL
LVCMOS
3.3
0.03
150
1.5
700
250
-
Price N/A
More Details
Show More
1-25 of 25
Products per page
Jump to :
Find and compare products, get support and connect with onsemi sales team.
Contact Sales
分享
导出
Rows
Printer Friendly Version
PDF Format
Excel Format
CSV Format
To proceed order you need to accept Terms
可靠性数据
Die Related Summary Data
Device: NB3V8312CFAG
Equivalent to wafer fab process: ONC25
产品技术
产品技术
等效器件小时
平均故障间隔时间/平均无故障时间(按小时计算)
FITS
ONC25
1
2712519294
More Details
Re-calculate Data
Data is based on the following assumptions.
Note: The temperature and confidence level may be adjusted to your requirements.
Disclaimer: A reliability FIT rate calculated using this tool shall not be used for any functional safety purpose. In case a raw FIT rate needs to be estimated for a component which is targeted to be used in a safety critical application (i.e. compliant to ISO 26262 standard) it should be calculated according to generic safety standards (IEC62380, IEC61709, SN29500, FIDES, etc.)