MAX1277集成电路(IC)的模数转换器(ADC)规格书PDF中文资料

| 厂商型号 |
MAX1277 |
| 参数属性 | MAX1277 封装/外壳为12-WQFN 裸露焊盘;包装为管件;类别为集成电路(IC)的模数转换器(ADC);产品描述:IC ADC 12BIT SAR 12TQFN |
| 功能描述 | 1.5Msps, Single-Supply, Low-Power, True-Differential, 12-Bit ADCs with Internal Reference |
| 封装外壳 | 12-WQFN 裸露焊盘 |
| 文件大小 |
835.86 Kbytes |
| 页面数量 |
10 页 |
| 生产厂商 | MAXIM |
| 中文名称 | 美信 |
| 网址 | |
| 数据手册 | |
| 更新时间 | 2026-1-26 23:00:00 |
| 人工找货 | MAX1277价格和库存,欢迎联系客服免费人工找货 |
MAX1277规格书详情
General Description
The MAX1277/MAX1279 are low-power, high-speed, serial-output, 12-bit, analog-to-digital converters (ADCs) with an internal reference that operates at up to 1.5Msps. These devices feature true-differential inputs, offering better noise immunity, distortion improvements, and a wider dynamic range over single-ended inputs. A standard SPI™/QSPI™/MICROWIRE™ interface provides the clock necessary for conversion. These devices easily interface with standard digital signal processor (DSP) synchronous serial interfaces.
特性 Features
♦ 1.5Msps Sampling Rate
♦ Only 22mW (typ) Power Dissipation
♦ Only 1µA (max) Shutdown Current
♦ High-Speed, SPI-Compatible, 3-Wire Serial Interface
♦ 68.5dB S/(N + D) at 525kHz Input Frequency
♦ Internal True-Differential Track/Hold (T/H)
♦ Internal 2.048V Reference
♦ No Pipeline Delays
♦ Small 12-Pin TQFN Package
Applications
Data Acquisition
Communications
Bill Validation
Portable Instruments
Motor Control
产品属性
- 产品编号:
MAX1277ACTC+T
- 制造商:
Analog Devices Inc./Maxim Integrated
- 类别:
集成电路(IC) > 模数转换器(ADC)
- 包装:
管件
- 位数:
12
- 采样率(每秒):
1.5M
- 输入数:
1
- 输入类型:
差分
- 数据接口:
SPI
- 配置:
S/H-ADC
- 比率 - S/H:
1:1
- 架构:
SAR
- 参考类型:
内部
- 电压 - 供电,模拟:
2.7V ~ 3.6V
- 电压 - 供电,数字:
1.8V ~ 3.6V
- 工作温度:
0°C ~ 70°C
- 封装/外壳:
12-WQFN 裸露焊盘
- 供应商器件封装:
12-TQFN(4x4)
- 安装类型:
表面贴装型
- 描述:
IC ADC 12BIT SAR 12TQFN
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ADI(亚德诺) |
25+ |
12-TQFN(4x4) |
20948 |
样件支持,可原厂排单订货! |
询价 | ||
ADI(亚德诺) |
25+ |
12-TQFN(4x4) |
21000 |
正规渠道,免费送样。支持账期,BOM一站式配齐 |
询价 | ||
Analog Devices Inc./Maxim Inte |
18500 |
全新原厂原装现货!受权代理!可送样可提供技术支持! |
询价 | ||||
ADI |
25+ |
12-LFCSP-4X4X0.75 |
5500 |
1.8Msps、单电源、低功耗、真差分、12位ADC,内置电压基准 |
询价 | ||
MAX |
22+ |
SSOP |
5000 |
原装现货库存.价格优势!! |
询价 | ||
MAXIM/美信 |
24+ |
TQFN |
25050 |
原厂支持公司优势现货 |
询价 | ||
Maxim |
22+ |
12TQFN |
9000 |
原厂渠道,现货配单 |
询价 | ||
Maxim Integrated |
24+ |
12-TQFN(4x4) |
43100 |
一级代理/放心采购 |
询价 | ||
Analog Devices Inc./Maxim Inte |
25+ |
12-TQFN(4x4) |
9350 |
独立分销商 公司只做原装 诚心经营 免费试样正品保证 |
询价 | ||
MAX |
25+ |
ORIGINAL |
4500 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 |

