MAX921C/D中文资料PDF规格书
MAX921C/D规格书详情
General Description
The MAX921–MAX924 single, dual, and quad micropower, low-voltage comparators feature the lowest power consumption available. These comparators draw less than 4µA supply current over temperature (MAX921/MAX922), and include an internal 1.182V ±1 voltage reference, programmable hysteresis, and TTL/CMOS outputs that sink and source current.
Ideal for 3V or 5V single-supply applications, the MAX921–MAX924 operate from a single +2.5V to +11V supply (or a ±1.25V to ±5V dual supply), and each comparator’s input voltage range swings from the negative supply rail to within 1.3V of the positive supply.
Features
♦ µMAX® Package—Smallest 8-Pin SO
(MAX921/MAX922/MAX923)
♦ Ultra-Low 4µA Max Quiescent Current
Over Extended Temp. Range (MAX921)
♦ Power Supplies:
Single +2.5V to +11V
Dual ±1.25V to ±5.5V
♦ Input Voltage Range Includes Negative Supply
♦ Internal 1.182V ±1 Bandgap Reference
♦ Adjustable Hysteresis
♦ TTL/CMOS-Compatible Outputs
♦ 12µs Propagation Delay (10mV Overdrive)
♦ No Switching Crowbar Current
♦ 40mA Continuous Source Current
Applications
Battery-Powered Systems
Threshold Detectors
Window Comparators
Oscillator Circuits
产品属性
- 产品编号:
MAX921C/D+
- 制造商:
Analog Devices Inc./Maxim Integrated
- 类别:
集成电路(IC) > 比较器
- 包装:
托盘
- 类型:
带电压基准
- 输出类型:
CMOS,TTL
- 电压 - 供电,单/双 (±):
2.5V ~ 11V,±1.25V ~ 5.5V
- 电压 - 输入补偿(最大值):
10mV @ 5V
- 电流 - 输出(典型值):
50mA
- 电流 - 静态(最大值):
3.2µA
- CMRR,PSRR(典型值):
40dB CMRR,40dB PSRR
- 传播延迟(最大值):
12µs
- 滞后:
50mV
- 工作温度:
0°C ~ 70°C
- 封装/外壳:
模具
- 安装类型:
表面贴装型
- 供应商器件封装:
模具
- 描述:
ULTRA LOW-POWER, SINGLE/DUAL-SUP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MAXIM |
2020+ |
DIP-8 |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
MAXIM/美信 |
21+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
询价 | |||
MAXIM |
17+ |
DIP-8 |
9800 |
只做全新进口原装,现货库存 |
询价 | ||
MAXIM |
23+ |
DIP |
3200 |
全新原装、诚信经营、公司现货销售! |
询价 | ||
MAXIM/美信 |
21+ |
DIP-8 |
6688 |
十年老店,原装正品 |
询价 | ||
MAX |
2015+ |
SOP/DIP |
19889 |
一级代理原装现货,特价热卖! |
询价 | ||
ST |
23+ |
SOP-16 |
12000 |
全新原装假一赔十 |
询价 | ||
MAXIM |
23+ |
DIP-8 |
6500 |
绝对全新原装!现货!特价!请放心订购! |
询价 | ||
MAXIM |
21+ |
DIP |
65200 |
一级代理/放心采购 |
询价 | ||
MAXIM/美信 |
21+ |
DIP8 |
9800 |
只做原装正品假一赔十!正规渠道订货! |
询价 |