参数资料
| 型号： | AD9726BSVZ |
| 厂商： | Analog Devices Inc |
| 文件页数： | 8/24页 |
| 文件大小： | 0K |
| 描述： | IC DAC 16IT LVDS 400MSPS 80-TQFP |
| 产品培训模块： | Data Converter Fundamentals DAC Architectures |
| 标准包装： | 1 |
| 系列： | TxDAC+® |
| 位数： | 16 |
| 数据接口： | 并联 |
| 转换器数目： | 1 |
| 电压电源： | 模拟和数字 |
| 功率耗散（最大）： | 575mW |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 80-TQFP 裸露焊盘 |
| 供应商设备封装： | 80-TQFP-EP（12x12） |
| 包装： | 托盘 |
| 输出数目和类型： | 2 电流，单极 |
| 采样率（每秒）： | 400M |
| 产品目录页面： | 785 (CN2011-ZH PDF) |
| 配用： | AD9726-EBZ-ND - BOARD EVAL FOR AD9726 |
AD9726
Rev. B | Page 16 of 24
Addr
Name
Bits
I/O
Default
Description
0x10
MEMADR
[7:0]
I
00000000
8-bit memory address value for read/write operations.
0x11
MEMDAT
[5:0]
I/O
000000
6-bit memory data value for read/write operations.
0x15
SYNCOUT
[1:0]
O
00
2-bit output value indicates current sync quadrant.
0x16
BYPASS
6
I
0
1: bypasses data synchronization circuitry. Data is sampled using the DAC clock (CLK±)
SYNCEXT
5
I
0
1: enables sync external mode; disable auto quadrant select.
SYNCIN
[4:3]
I
00
2-bit input value is used to specify the sync quadrant.
1 SWRESET also resets itself. SMEM contents are unaffected by SWRESET; however, CALMEM reports an uncalibrated state.
2 EXTREF is optional because the internal reference circuit is designed to be overdriven by an external source.
3 The self-calibration clock is also used for the memory transfer cycle; therefore, the CALCLK value affects the MEMXFER process time.
4 Register Bits 3:0 must all be 0 to assert SELFCAL. The time required for the self-calibration cycle is ~100 ms at 100 MHz with CALCLK = 0.
5 Register Bits 3:0 must all be 0 to assert MEMXFER. The time required for the memory transfer cycle is ~15 ms at 100 MHz with CALCLK = 0.
6 The UNCAL bit remains asserted after the cycle completes (SMEM contents held at default values) until the bit is cleared by the user.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| AD9726BSVZRL | 功能描述:IC DAC 16IT LVDS 400MSPS 80-TQFP RoHS:是 类别:集成电路 (IC) >> 数据采集 - 数模转换器 系列:TxDAC+® 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:1,000 系列:- 设置时间:1µs 位数:8 数据接口:串行 转换器数目:8 电压电源:双 ± 功率耗散（最大）:941mW 工作温度:0°C ~ 70°C 安装类型:表面贴装 封装/外壳:24-SOIC（0.295"，7.50mm 宽） 供应商设备封装:24-SOIC W 包装:带卷 (TR) 输出数目和类型:8 电压，单极 采样率（每秒）:* |
| AD9726-EB | 制造商:Analog Devices 功能描述:EVAL FOR AD9726 - Bulk |
| AD9726-EBZ | 功能描述:BOARD EVAL FOR AD9726 RoHS:是 类别:编程器，开发系统 >> 评估板 - 数模转换器 (DAC) 系列:TxDAC+® 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:1 系列:- DAC 的数量:4 位数:12 采样率（每秒）:- 数据接口:串行，SPI? 设置时间:3µs DAC 型:电流/电压 工作温度:-40°C ~ 85°C 已供物品:板 已用 IC / 零件:MAX5581 |
| AD972A | 制造商:Analog Devices 功能描述:- Bulk |
| AD9731 | 制造商:AD 制造商全称:Analog Devices 功能描述:10-Bit, 170 MSPS D/A Converter |
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