- 您现在的位置：买卖IC网 > PDF目录162995 > 844S012BKI-01LF (INTEGRATED DEVICE TECHNOLOGY INC) OTHER CLOCK GENERATOR, QCC56 PDF资料下载
参数资料
| 型号： | 844S012BKI-01LF |
| 厂商： | INTEGRATED DEVICE TECHNOLOGY INC |
| 元件分类： | 时钟产生/分配 |
| 英文描述： | OTHER CLOCK GENERATOR, QCC56 |
| 封装： | 8 X 8 MM, 0.925 MM HEIGHT, ROHS COMPLIANT, MO-220VLLD-2, VFQFN-56 |
| 文件页数： | 4/23页 |
| 文件大小： | 847K |
| 代理商： | 844S012BKI-01LF |
ICS844S012BKI-01 REVISION A APRIL 2, 2010
12
2010 Integrated Device Technology, Inc.
ICS844S012I-01 Data Sheet
CRYSTAL-TO-LVDS/LVCMOS FREQUENCY SYNTHESIZER
Parameter Measurement Information, continued
Offset Voltage Setup
Differential Output Voltage Setup
Applications Information
Recommendations for Unused Input and Output Pins
Inputs:
LVCMOS Control Pins
All control pins have internal pullups or pulldowns; additional
resistance is not required but can be added for additional protection.
A 1k
resistor can be used.
Crystal Inputs
For applications not requiring the use of the crystal oscillator input,
both XTAL_IN and XTAL_OUT can be left floating. Though not
required, but for additional protection, a 1k
resistor can be tied from
XTAL_IN to ground.
REF_IN Input
For applications not requiring the use of the reference clock, it can be
left floating. Though not required, but for additional protection, a 1k
resistor can be tied from the REF_IN to ground.
Outputs:
LVCMOS Outputs
All unused LVCMOS output can be left floating. We recommend that
there is no trace attached.
LVDS Outputs
All unused LVDS outputs can be left floating. We recommend that
there is no trace attached. Both sides of the differential output pair
should either be left floating or terminated.
out
LVDS
DC Input
VOS/ VOS
V
DD
100
out
LVDS
DC Input
VOD/ VOD
V
DD
相关PDF资料 |
PDF描述 |
|---|---|
| 845730021 | INTERCONNECTION DEVICE |
| 845730023 | INTERCONNECTION DEVICE |
| 845730024 | INTERCONNECTION DEVICE |
| 845979013 | INTERCONNECTION DEVICE |
| 845979019 | INTERCONNECTION DEVICE |
相关代理商/技术参数 |
参数描述 |
|---|---|
| 844S0258BK-07LF | 制造商:Integrated Device Technology Inc 功能描述:32 VFQFN (LEAD-FREE) - Bulk |
| 844S0258BK-07LFT | 制造商:Integrated Device Technology Inc 功能描述:32 VFQFN (LEAD-FREE) - Tape and Reel |
| 844S0258CK-07LF | 制造商:IDT from Components Direct 功能描述:IDT 844S0258CK-07LF CLOCKS - TIMERS - Trays 制造商:IDT 功能描述:IDT 844S0258CK-07LF Clocks - Timers |
| 844S2416AKI | 制造商:Integrated Device Technology Inc 功能描述:CLK GEN VFQFN56 - Bulk |
| 844S2416BKI | 制造商:Integrated Device Technology Inc 功能描述:CLK GEN VFQFN56 - Bulk |
发布紧急采购，3分钟左右您将得到回复。