- 您现在的位置：买卖IC网 > PDF目录17025 > AD9267EBZ (Analog Devices Inc)BOARD EVALUATION FOR AD9267 PDF资料下载
参数资料
| 型号： | AD9267EBZ |
| 厂商： | Analog Devices Inc |
| 文件页数： | 16/24页 |
| 文件大小： | 0K |
| 描述： | BOARD EVALUATION FOR AD9267 |
| 标准包装： | 1 |
| ADC 的数量： | 2 |
| 位数： | 16 |
| 采样率（每秒）： | 640M |
| 数据接口： | 串行，SPI? |
| 输入范围： | 2 ~ 3 Vpp |
| 在以下条件下的电源（标准）： | 416mW @ 640MSPS |
| 工作温度： | -40°C ~ 85°C |
| 已用 IC / 零件： | AD9267 |
| 已供物品： | 板 |
AD9267
Rev. 0 | Page 23 of 24
MEMORY MAP
Table 16. Memory Map
Register
Address (Hex)
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
SPI Port Config
00
0
LSBFIRST
SOFTRESET
1
SOFTRESET
LSBFIRST
0
Chip ID
01
CHIPID[7:0]
Chip Grade
02
CHILDID[1:0]
Channel Index
05
Channel[1:0]
Power Modes
08
PWRDWN[1:0]
PLLENABLE
09
PLLENABLE
PLL
0A
PLLLOCKED
PLLAUTO
PLLMULT[5:0]
Output Modes
14
DRVSTD
OUTENB
Output Adjust
15
LVDSTERM[1:0]
Output Clock
16
DCOINV
Reference
18
EXTREF
Overrange
111
AUTORST
OR_IND1
OR_IND2
MEMORY MAP DEFINITIONS
Table 17. Memory Map Definitions
Register
Address
Bit Name
Bit(s)
Default
Description
SPI Port Config
0x00
LSBFIRST
[6], [1]
0
0: serial interface uses MSB-first format
1: serial interface uses LSB-first format
SOFTRESET
[5], [2]
0
1: default all serial registers except 0x00, 0x09, and 0x0A
Chip ID
0x01
CHIPID
[7:0]
0x22
0x22: AD9267
Chip Grade
0x02
CHILDID
5:4]
0
0x00: 10 MHz bandwidth
0x10: 5 MHz bandwidth
0x20: 2.5 MHz bandwidth
0x30: modulator only
Channel Index
0x05
Channel
[1:0]
0
0x1: Channel A only addressed
0x2: Channel B only addressed
0x3: both channels addressed simultaneously
Power Modes
0x08
PWRDWN
[1:0]
0
0x0: normal operation
0x1: channel power-down (local)
0x2: standby (everything except reference circuits)
0x3: sleep
PLLENABLE
0x09
PLLENABLE
[2]
0
1: enable PLL
PLL
0x0A
PLLLOCKED
[7]
0
0: PLL is not locked
1: PLL is locked
PLLAUTO
[6]
0
0: disable PLL auto band select
1: enable PLL auto band select
PLLMULT
[5:0]
0
Output Modes
0x14
DRVSTD
[7]
0
0: ANSI-644
1: Low power (IEEE1596.3 similar)
OUTENB
[4]
0
1: Channel A and Channel B outputs tristated
Output Adjust
0x15
LVDSTERM
[5:4]
0
0: no termination
1: 200 Ω
2: 100 Ω
3: 100 Ω
Output Clock
0x16
DCOINV
[7]
0
1: invert DCO±
Reference
0x18
EXTREF
[6]
0
1: use external reference
Overrange
0x111
AUTORST
[7]
0
1: enable autoreset
OR_IND1
[6]
0
OR_IND2
[5]
0
相关PDF资料 |
PDF描述 |
|---|---|
| EBM18DRAI | CONN EDGECARD 36POS R/A .156 SLD |
| RBM18DRMD | CONN EDGECARD 36POS .156 WW |
| ECM30DCSN | CONN EDGECARD 60POS DIP .156 SLD |
| 0982660143 | CBL 14POS 0.5MM JMPR TYPE A 3" |
| ECM30DCSH | CONN EDGECARD 60POS DIP .156 SLD |
相关代理商/技术参数 |
参数描述 |
|---|---|
| AD9268 | 制造商:AD 制造商全称:Analog Devices 功能描述:16-Bit, 80 MSPS/105 MSPS/125 MSPS, 1.8 V Dual Analog-to-Digital Converter (ADC) |
| AD9268-105EBZ1 | 制造商:AD 制造商全称:Analog Devices 功能描述:16-Bit, 80 MSPS/105 MSPS/125 MSPS, 1.8 V Dual Analog-to-Digital Converter (ADC) |
| AD9268-125EBZ | 功能描述:数据转换 IC 开发工具 Dual 16 bit 125 high SNR ADC RoHS:否 制造商:Texas Instruments 产品:Demonstration Kits 类型:ADC 工具用于评估:ADS130E08 接口类型:SPI 工作电源电压:- 6 V to + 6 V |
| AD9268-125EBZ1 | 制造商:AD 制造商全称:Analog Devices 功能描述:16-Bit, 80 MSPS/105 MSPS/125 MSPS, 1.8 V Dual Analog-to-Digital Converter (ADC) |
| AD9268-80EBZ1 | 制造商:AD 制造商全称:Analog Devices 功能描述:16-Bit, 80 MSPS/105 MSPS/125 MSPS, 1.8 V Dual Analog-to-Digital Converter (ADC) |
发布紧急采购，3分钟左右您将得到回复。