- 封装:64-LQFP
- RoHS:无铅 / 符合限制有害物质指令(RoHS)规范要求
- 包装方式:带卷 (TR)
- 参考价格:$12.319
更新日期:2024-04-01 00:04:00
产品简介:670kSPS、14 位、6 通道、同步采样 ADC
查看详情- 封装:64-LQFP
- RoHS:无铅 / 符合限制有害物质指令(RoHS)规范要求
- 包装方式:带卷 (TR)
- 参考价格:$12.319
ADS8557IPMR 供应商
- 公司
- 型号
- 品牌
- 封装/批号
- 数量
- 地区
- 日期
- 说明
- 询价
-
TI
-
原厂原装
22+ -
3288
-
上海市
-
-
-
一级代理原装
-
TI/德州仪器
-
LQFP64
21+ -
10000
-
杭州
-
-
-
原装正品,BOM一站式服务
-
TI(德州仪器)
-
LQFP-64(10x10)
2022+ -
12000
-
上海市
-
-
-
原装可开发票
-
TI
-
LQFP-64
21+ -
50000
-
上海市
-
-
-
原装现货,品质为先!请来电垂询!
-
TI
-
原厂原封装
新批号 -
887000
-
上海市
-
-
-
原厂发货进口原装微信同步QQ893727827
ADS8557IPMR 中文资料属性参数
- 标准包装:1,000
- 类别:集成电路 (IC)
- 家庭:数据采集 - 模数转换器
- 系列:-
- 位数:14
- 采样率(每秒):470k,670k
- 数据接口:串行,并联
- 转换器数目:6
- 功率耗散(最大):303mW
- 电压电源:模拟和数字,双 ±
- 工作温度:-40°C ~ 125°C
- 安装类型:表面贴装
- 封装/外壳:64-LQFP
- 供应商设备封装:64-LQFP(10x10)
- 包装:带卷 (TR)
- 输入数目和类型:6 个单端,双极
产品特性
- Family of 16-, 14-, 12-Bit, Pin- and Software-Compatible ADCs
- Six SAR ADCs Grouped in Three Pairs
- Maximum Data Rate Per Channel with Internal Conversion Clock and Reference: ADS8556: 630 kSPS (PAR) or 450 kSPS (SER) ADS8557: 670 kSPS (PAR) or 470 kSPS (SER) ADS8558: 730 kSPS (PAR) or 500 kSPS (SER)
- Maximum Data Rate with External Conversion Clock and Reference: 800 kSPS (PAR) or 530 kSPS (SER)
- Pin-Selectable or Programmable Input Voltage Ranges: Up to ±12 V
- Excellent Signal-to-Noise Performance: ADS8556: 91.5 dB, ADS8667: 85 dB, ADS8668: 73.9 dB
- Programmable and Buffered Internal Reference: 0.5 V to 2.5 V and 0.5 V to 3.0 V
- Comprehensive Power-Down Modes: Deep Power-Down (Standby Mode) Partial Power-Down Auto-Nap Power-Down
- Deep Power-Down (Standby Mode)
- Partial Power-Down
- Auto-Nap Power-Down
- Selectable Parallel or Serial Interface
- Operating Temperature Range: 40°C to 125°C
产品概述
The ADS855x contains six low-power, 16-, 14-, or 12-bit, successive approximation
register (SAR) based analog-to-digital converters (ADCs) with true bipolar inputs. Each channel
contains a sample-and-hold circuit that allows simultaneous high-speed multi-channel signal
acquisition.The ADS855x supports data rates of up to 730 kSPS in parallel interface mode or up to 500
kSPS if the serial interface is used. The bus width of the parallel interface can be set to eight
or 16 bits. In serial mode, up to three output channels can be activated.The ADS855x is specified over the full industrial temperature range of 40°C to 125°C and
is available in an LQFP-64 package.
ADS8557IPMR 电路图

ADS8557IPMR 电路图
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