MAX921ESA中文资料PDF规格书
MAX921ESA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
- 型号:
MAX921ESA
- 功能描述:
校验器 IC Single Comparator w/1% Precision Ref
- RoHS:
否
- 制造商:
STMicroelectronics
- 输出类型:
Push-Pull
- 电源电压-最大:
5.5 V
- 电源电压-最小:
1.1 V
- 补偿电压(最大值):
6 mV
- 电源电流(最大值):
1350 nA
- 最大工作温度:
+ 125 C
- 安装风格:
SMD/SMT
- 封装/箱体:
SC-70-5
- 封装:
Reel
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MAX |
2023+ |
SOP8 |
3785 |
全新原厂原装产品、公司现货销售 |
询价 | ||
MAXIM |
23+ |
SMD |
2500 |
绝对全新原装!现货!特价!请放心订购! |
询价 | ||
Maxim(美信) |
23+ |
N/A |
589610 |
新到现货 原厂一手货源 价格秒杀代理! |
询价 | ||
MAXIM-美信 |
24+25+/26+27+ |
SOP-8.贴片 |
18800 |
一一有问必回一特殊渠道一有长期订货一备货HK仓库 |
询价 | ||
MAXIM |
19+ |
SOP-8 |
82548 |
原厂代理渠道,每一颗芯片都可追溯原厂; |
询价 | ||
MAXIM |
22+ |
SOP8 |
8200 |
原装现货库存.价格优势!! |
询价 | ||
MAXIM |
SOP-8 |
893993 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
询价 | |||
MAXIM/美信 |
22+ |
SOP-8 |
9000 |
原装正品 |
询价 | ||
Maxim(美信) |
23+ |
标准封装 |
6000 |
原厂原装现货订货价格优势终端BOM表可配单提供样品 |
询价 | ||
MAXIM/美信 |
23+ |
SOP8 |
32732 |
原装正品代理渠道价格优势 |
询价 |