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AD7945BN中文资料
AD7945BN数据手册规格书PDF详情
GENERAL DESCRIPTION
The AD7943, AD7945 and AD7948 are fast 12-bit multiplying DACs that operate from a single +5 V supply (Normal Mode) and a single +3.3 V to +5 V supply (Biased Mode). The AD7943 has a serial interface, the AD7945 has a 12-bit parallel interface, and the AD7948 has an 8-bit byte interface. They will replace the industry-standard AD7543, AD7545 and AD7548 in many applications, and they offer superior speed and power consumption performance.
FEATURES
12-Bit Multiplying DACs
Guaranteed Specifications with +3.3 V/+5 V Supply
0.5 LSBs INL and DNL
Low Power: 5 mW typ
Fast Interface
40 ns Strobe Pulsewidth (AD7943)
40 ns Write Pulsewidth (AD7945, AD7948)
Low Glitch: 60 nV-s with Amplifier Connected
APPLICATIONS
Battery-Powered Instrumentation
Laptop Computers
Upgrades for All 754x Series DACs (5 V Designs)
AD7945BN产品属性
- 类型
描述
- 型号
AD7945BN
- 功能描述
IC DAC 12BIT MULT PARALL 20-DIP
- RoHS
否
- 类别
集成电路(IC) >> 数据采集 - 数模转换器
- 系列
-
- 标准包装
47
- 系列
-
- 设置时间
2µs
- 位数
14
- 数据接口
并联
- 转换器数目
1
- 电压电源
单电源
- 功率耗散（最大）
55µW
- 工作温度
-40°C ~ 85°C
- 安装类型
表面贴装
- 封装/外壳
28-SSOP（0.209，5.30mm 宽）
- 供应商设备封装
28-SSOP
- 包装
管件
- 输出数目和类型
1 电流，单极；1 电流，双极
- 采样率（每秒）
*
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ADI(亚德诺) |
24+ |
标准封装 |
11663 |
我们只是原厂的搬运工 |
|||
ADI(亚德诺) |
2511 |
PDIP-20 |
5050 |
电子元器件采购降本 30%!盈慧通原厂直采,砍掉中间差价 |
|||
ADI |
24+ |
DIP |
3000 |
ADI代理分销推广提供一站式服务 |
|||
ADI |
最新 |
1000 |
原装正品现货 |
||||
ADI(亚德诺) |
24+/25+ |
10000 |
原装正品现货库存价优 |
||||
ADI(亚德诺) |
24+ |
PDIP20 |
919 |
只做原装,提供一站式配单服务,代工代料。BOM配单 |
|||
ADI/LINEAR |
24+ |
PDIP-20 |
58209 |
免费送样原盒原包现货一手渠道联系 |
|||
AD |
2015+ |
SOP/DIP |
19889 |
一级代理AD原装现货,特价热卖! |
|||
AD |
1430+ |
DIP |
5800 |
全新原装,公司大量现货供应,绝对正品 |
|||
AD |
24+ |
原装 |
6980 |
原装现货,可开13%税票 |
AD7945BNZ 价格
参考价格：￥35.8698
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AD7945BN 芯片相关型号
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