| 数据搜索系统,热门电子元器件搜索 |
|
AD9518-2ABCPZ 数据表(PDF) 52 Page - Analog Devices |
|
|
|||||||||||||||||||||||||||||
AD9518-2ABCPZ 数据表(HTML) 52 Page - Analog Devices |
|
52 / 64 page ![]() AD9518-2 Data Sheet Rev. C | Page 52 of 64 Reg. Addr. (Hex) Bits Name Description 0x01B 7 VCO frequency monitor Enables or disables VCO frequency monitor. 0: disables VCO frequency monitor (default). 1: enables VCO frequency monitor. 6 REF2 (REFIN) frequency monitor Enables or disables REF2 frequency monitor. 0: disables REF2 frequency monitor (default). 1: enables REF2 frequency monitor. 5 REF1 (REFIN) frequency monitor REF1 (REFIN) frequency monitor enable; this is for both REF1 (single-ended) and REFIN (differential) inputs (as selected by differential reference mode). 0: disables REF1 (REFIN) frequency monitor (default). 1: enables REF1 (REFIN) frequency monitor. [4:0] REFMON pin control Selects the signal that is connected to the REFMON pin. 4 3 2 1 0 Level or Dynamic Signal Signal at REFMON Pin 0 0 0 0 0 LVL Ground (dc) (default). 0 0 0 0 1 DYN REF1 clock (differential reference when in differential mode). 0 0 0 1 0 DYN REF2 clock (not available in differential mode). 0 0 0 1 1 DYN Selected reference to PLL (differential reference when in differential mode). 0 0 1 0 0 DYN Unselected reference to PLL (not available in differential mode). 0 0 1 0 1 LVL Status of selected reference (status of differential reference); active high. 0 0 1 1 0 LVL Status of unselected reference (not available in differential mode); active high. 0 0 1 1 1 LVL Status REF1 frequency; active high. 0 1 0 0 0 LVL Status REF2 frequency; active high. 0 1 0 0 1 LVL (Status REF1 frequency) AND (status REF2 frequency). 0 1 0 1 0 LVL (DLD) AND (status of selected reference) AND (status of VCO). 0 1 0 1 1 LVL Status of VCO frequency; active high. 0 1 1 0 0 LVL Selected reference (low = REF1, high = REF2). 0 1 1 0 1 LVL Digital lock detect (DLD); active low. 0 1 1 1 0 LVL Holdover active; active high. 0 1 1 1 1 LVL LD pin comparator output; active high. 1 0 0 0 0 LVL VS (PLL supply). 1 0 0 0 1 DYN REF1 clock (differential reference when in differential mode). 1 0 0 1 0 DYN REF2 clock (not available in differential mode). 1 0 0 1 1 DYN Selected reference to PLL (differential reference when in differential mode). 1 0 1 0 0 DYN Unselected reference to PLL (not available in differential mode). 1 0 1 0 1 LVL Status of selected reference (status of differential reference); active low. 1 0 1 1 0 LVL Status of unselected reference (not available in differential mode); active low. 1 0 1 1 1 LVL Status of REF1 frequency; active low. 1 1 0 0 0 LVL Status of REF2 frequency; active low. 1 1 0 0 1 LVL (Status of REF1 frequency) AND (Status of REF2 frequency). 1 1 0 1 0 LVL (DLD) AND (Status of selected reference) AND (Status of VCO). 1 1 0 1 1 LVL Status of VCO frequency; active low. 1 1 1 0 0 LVL Selected reference (low = REF2, high = REF1). 1 1 1 0 1 LVL Digital lock detect (DLD); active low. 1 1 1 1 0 LVL Holdover active; active low. 1 1 1 1 1 LVL LD pin comparator output; active low. |
|
链接网址 |
| ALLDATASHEET是否为您带来帮助? [ DONATE ] |
关于 Alldatasheet | 广告服务 | 联系我们 | 隐私政策 | 数据表链接 | 链接交换 | 制造商名单 All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |