Datasheet Texas Instruments LMK04821 — 数据表
| 制造商 | Texas Instruments |
| 系列 | LMK04821 |
具有JESD204B支持的超低抖动合成器和抖动清除器
数据表
LMK0482x Ultra Low-Noise JESD204B Compliant Clock Jitter Cleaner with Dual Loop PLLs datasheet
PDF, 2.8 Mb, 修订版: AR, 档案已发布: Dec 8, 2015
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状态
| LMK04821NKDR | LMK04821NKDT | |
|---|---|---|
| Lifecycle Status | Active (Recommended for new designs) | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No | Yes |
打包
| LMK04821NKDR | LMK04821NKDT | |
|---|---|---|
| N | 1 | 2 |
| Pin | 64 | 64 |
| Package Type | NKD | NKD |
| Industry STD Term | WQFN | WQFN |
| JEDEC Code | S-PQFP-N | S-PQFP-N |
| Package QTY | 1000 | 250 |
| Carrier | LARGE T&R | SMALL T&R |
| Device Marking | K04821NKD | K04821NKD |
| Width (mm) | 9 | 9 |
| Length (mm) | 9 | 9 |
| Pitch (mm) | .5 | .5 |
| Max Height (mm) | .8 | .8 |
| Mechanical Data | 下载 | 下载 |
参数化
| Parameters / Models | LMK04821NKDR | LMK04821NKDT |
|---|---|---|
| Number of Inputs | 3 | 3 |
| Number of Outputs | 15 | 15 |
| Operating Temperature Range, C | -40 to 85 | -40 to 85 |
| Output Frequency(Max), MHz | 2075 | 2075 |
| Output Frequency(Min), MHz | 0.045 | 0.045 |
| Output Level | HSDS,LCPECL,LVCMOS,LVDS,LVPECL | HSDS,LCPECL,LVCMOS,LVDS,LVPECL |
| Package Group | WQFN | WQFN |
| Package Size: mm2:W x L, PKG | 64WQFN: 81 mm2: 9 x 9(WQFN) | 64WQFN: 81 mm2: 9 x 9(WQFN) |
| RMS Jitter | 0.091 | 0.091 |
| Rating | Catalog | Catalog |
| Special Features | 105C PCB temp,Holdover mode,Int. xtal oscillator,JESD204B SYSREF Generation,Manual/auto switch,SPI,uWire | 105C PCB temp,Holdover mode,Int. xtal oscillator,JESD204B SYSREF Generation,Manual/auto switch,SPI,uWire |
| Supply Voltage(Max), V | 3.45 | 3.45 |
| Supply Voltage(Min), V | 3.15 | 3.15 |
| VCO Frequency(Max), MHz | 2075 | 2075 |
| VCO Frequency(Min), MHz | 365 | 365 |
生态计划
| LMK04821NKDR | LMK04821NKDT | |
|---|---|---|
| RoHS | Compliant | Compliant |
模型线
系列: LMK04821 (2)
制造商分类
- Semiconductors> Clock and Timing> Clock Jitter Cleaners> Dual / Cascaded PLL