AS1975中文资料PDF规格书
AS1975规格书详情
General Description
The AS1970 - AS1975 are single/dual/quad comparators that operate with supplies from 2.5 to 5.5V making them perfect for all 3- and 5-volt applications. The comparators can also operate with dual supplies (±1.25 to ±2.75V), and require very little supply current (down to 8.5µA) with minimal propagation delay (300ns). Low input bias current (1.0pA, typ), low input offset voltage (0.5mV, typ), and internal hysteresis (3mV) make these comparators ideal for low-power single-cell applications including power-management and power-monitoring systems.
Key Features
CMOS Push/Pull Output Sinks and Sources 8mA (AS1970/AS1972/AS1974)
CMOS Open-Drain Output Voltage Extends Beyond VCC (AS1971/AS1973/AS1975)
Quiescent Supply Current: 8.5µA per Comparator
Internal Hysteresis: 3mV
3V/5V Logic-Level Translation
Single-Supply Operation: 2.5 to 5.5V
Common-Mode Input Voltage Range Extends 250mV Above the Rails
Low Propagation Delay: 300ns
Minimized Overall Power Consumption
Supply Current @1MHz Switching Frequency: 80µA
No Phase Reversal for Overdriven Inputs
Package Types:
- 5-pin SOT23 – AS1970/AS1971
- 8-pin MSOP – AS1972/AS1973
- 14-pin TSSOP – AS1974/AS1975
Applications
The devices are ideal for battery-powered systems, mobile communication devices, zero-crossing detectors, window comparators, level translators, threshold detectors/discriminators, ground/supply-sensing applications, IR receivers or any other space-limited application with low power-consumption requirements.
产品属性
- 型号:
AS1975
- 功能描述:
IC COMPARATOR QUAD 14-TSSOP
- RoHS:
是
- 类别:
集成电路(IC) >> 线性 - 比较器
- 系列:
-
- 产品培训模块:
Lead(SnPb) Finish for COTS Obsolescence Mitigation Program
- 标准包装:
50
- 类型:
带电压基准
- 元件数:
4
- 输出类型:
开路漏极 电压 -
- 电源,单路/双路(±):
2.5 V ~ 11 V,±1.25 V ~ 5.5 V 电压 -
- 输入偏移(最小值):
10mV @ 5V 电流 -
- 输入偏压(最小值):
- 电流 -
- 输出(标准):
0.015mA @ 5V 电流 -
- 静态(最大值):
8.5µA CMRR,
- PSRR(标准):
80dB CMRR,80dB PSRR
- 传输延迟(最大):
-
- 磁滞:
-
- 工作温度:
0°C ~ 70°C
- 封装/外壳:
16-SOIC(0.154,3.90mm 宽)
- 安装类型:
表面贴装
- 包装:
管件
- 产品目录页面:
1386(CN2011-ZH PDF)
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
AMS |
06+ |
MSOP |
12500 |
向鸿原装正品/代理渠道/现货优势 |
询价 | ||
23+ |
N/A |
64910 |
正品授权货源可靠 |
询价 | |||
AMS |
23+ |
MSOP |
50000 |
只做原装正品 |
询价 | ||
AMS/艾迈斯 |
22+ |
TSSOP |
3000 |
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、 |
询价 | ||
AMS/艾迈斯 |
TSSOP |
265209 |
假一罚十原包原标签常备现货! |
询价 | |||
AMS/艾迈斯 |
23+ |
TSSOP |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
AMS |
23+ |
TSSOP |
15 |
原装正品,假一罚十! |
询价 | ||
AMS/艾迈斯 |
23+ |
NA/ |
202 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
ams |
16+ |
14-TSSOP |
65000 |
100%原装正品!原厂旗下一级分销商!价格绝对优势! |
询价 | ||
AMS |
22+ |
SOP |
2800 |
原装优势!绝对公司现货!可长期供货! |
询价 |