ICL7109数据手册集成电路(IC)的模数转换器(ADC)规格书PDF
ICL7109规格书详情
描述 Description
The ICL7109 is a high performance, CMOS, low power integrating A/D converter designed to easily interface with microprocessors.
The output data (12 bits, polarity and over-range) may be directly accessed under control of two byte enable inputs and a chip select input for a single parallel bus interface.
特性 Features
• 12-Bit Binary (Plus Polarity and Over-Range) Dual Slope Integrating Analog-to-Digital Converter
• Byte-Organized, TTL Compatible Three-State Outputs and UART Handshake Mode for Simple Parallel or Serial Interfacing to Microprocessor Systems
• True Differential Input and Differential Reference
• Low Noise (Typ) . . . . . . . . . . . . . . . . . . . . . . . . 15µVP-P
• Input Current (Typ) . . . . . . . . . . . . . . . . . . . . . . . . . .1pA
• Operates At Up to 30 Conversions/s
• On-Chip Oscillator Operates with Inexpensive 3.58MHz TV Crystal Giving 7.5 Conversions/s for 60Hz Rejection. May Also Be Used with An RC Network Oscillator for Other Clock Frequencies
技术参数
- 产品编号:
ICL7109CMH+D
- 制造商:
Analog Devices Inc./Maxim Integrated
- 类别:
集成电路(IC) > 模数转换器(ADC)
- 包装:
卷带(TR)
- 位数:
12
- 采样率(每秒):
30
- 输入数:
1
- 输入类型:
差分
- 数据接口:
并联
- 配置:
ADC
- 架构:
双斜率
- 参考类型:
外部
- 电压 - 供电,模拟:
±5V
- 电压 - 供电,数字:
±5V
- 工作温度:
0°C ~ 70°C
- 封装/外壳:
44-QFP
- 供应商器件封装:
44-MQFP(10x10)
- 安装类型:
表面贴装型
- 描述:
IC ADC 12BIT DUAL SLOPE 44MQFP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MAXIM |
24+ |
DIP |
2250 |
100%全新原装公司现货供应!随时可发货 |
询价 | ||
HARRIS |
22+ |
CDIP40 |
33794 |
原装正品现货 |
询价 | ||
HAR |
05+ |
原厂原装 |
4483 |
只做全新原装真实现货供应 |
询价 | ||
MAXIM |
24+/25+ |
377 |
原装正品现货库存价优 |
询价 | |||
MAXIM |
21+ |
PLCC44 |
12588 |
原装正品,自己库存 假一罚十 |
询价 | ||
MAXIM |
三年内 |
1983 |
只做原装正品 |
询价 | |||
MAX |
10+ |
DIP |
7800 |
全新原装正品,现货销售 |
询价 | ||
INTERSIL |
24+ |
DIP |
2987 |
绝对全新原装现货供应! |
询价 | ||
MAX |
25+ |
QFP |
182 |
原装现货热卖中,提供一站式真芯服务 |
询价 | ||
MAXIM/美信 |
23+ |
NA |
12730 |
原装正品代理渠道价格优势 |
询价 |