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ALD4303APB规格书详情
GENERAL DESCRIPTION
The ALD4303A/ALD4303 is a precision monolithic high performance quad voltage comparator with open drain output built with advanced silicon gate CMOS technology. It features very high typical input impedance of 1012Ω; low input bias current of 10pA; very low power dissipation of 7.5µA per comparator; micropower operation; high output drive and single (+5V) or dual (±5V) power supply operation.
The input voltage range includes ground, making this comparator ideal for single supply low level signal detection with high source impedance. The ALD4303A/ALD4303 can be used in connection with other voltage comparator circuits such as the ALD2301, ALD2302, and ALD4302 voltage comparators. The outputs can be connected to a higher external voltage than V+ and used in a wired-OR connection with other open drain circuits such as the ALD2301 and ALD2303.
FEATURES
• 3V, 5V and 10V supply
• Guaranteed to drive 200Ω loads
• Fanout of 30LS TTL loads
• Guaranteed maximum supply current of 22µA per comparator
• Industry standard pinout of LM393 type
• Extremely low input bias currents -- typically 10pA
• Virtually eliminates source impedance effects
• Single (+5V) and dual supply (±5V) operation
• CMOS, NMOS and TTL compatible
• Open drain wired-OR outputs
• Compatible with push-pull outputs
• High output sinking current -- typically 60mA
• Low supply current spikes
• High gain -- 100V/mV
APPLICATIONS
• Sensor detection circuits
• PCMCIA instruments
• MOSFET driver
• High source impedance voltage comparison circuits
• Multiple limit window comparator
• Power supply voltage monitor
• Photodetector sensor circuit
• High speed LED driver
• Oscillators
• Battery operated instruments
• Remote signal detection
• Multiple relay drivers
产品属性
- 型号:
ALD4303APB
- 制造商:
ALD
- 制造商全称:
Advanced Linear Devices
- 功能描述:
QUAD PRECISION MICROPOWER CMOS VOLTAGE COMPARATOR WITH DRIVER
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
Advanced |
21+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
询价 | |||
ADVANCED |
24+25+/26+27+ |
DIP-14 |
6328 |
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 | ||
Advanced Linear Devices Inc. |
22+ |
14PDIP |
9000 |
原厂渠道,现货配单 |
询价 | ||
Advanced Linear Devices Inc. |
24+ |
通孔 |
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 | ||
A/N |
22+ |
SOP-14 |
2987 |
只售原装自家现货!诚信经营!欢迎来电! |
询价 | ||
AdvancedLinearDevicesInc |
16+ |
14-PDIP |
65000 |
100%原装正品!原厂旗下一级分销商!价格绝对优势! |
询价 | ||
AD |
DIP-14 |
7896 |
十年专业专注,ADI优势渠道正品保证假一罚十 |
询价 | |||
Advanced Linear Devices Inc. |
21+ |
14PDIP |
13880 |
公司只售原装,支持实单 |
询价 | ||
23+ |
N/A |
30350 |
正品授权货源可靠 |
询价 | |||
ALD优势 |
2021+ |
DIP-14 |
98852 |
原厂授权代理,海外优势订货渠道。可提供大量库存,详 |
询价 |