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ALD2321BDC规格书详情
GENERAL DESCRIPTION
The ALD2321A/ ALD2321B/ ALD2321 is a monolithic Precision Dual Voltage Comparator, each having integrated dual complementary output drivers. It is constructed using advanced silicon gate CMOS technology. Key features of the ALD2321A/ ALD2321B/ ALD2321 include very high input impedance, very low offset voltage utilizing onchip e-trim (EPAD® electronic-trimming) technology, flexible multiple output configurations and fast response time with small overdrive voltage. It is designed for ultra low level signal detection from high impedance sources. For many applications the ALD2321A/ ALD2321B/ALD2321 can eliminate an input amplification stage, a precision input bias stage, a signal level shift stage and an output buffer stage, and do the entire job from low level input signal detection to high output driver ---- all on a single chip.
PRODUCT FEATURES
* Ultra low signal power of 4 fW detectable
* Ultra low offset voltage of max. 0.2 mV
* Ultra low input bias currents of typ. 0.01pA
* Low supply current of 110 µA typical
* Virtually eliminates source impedance effects
* Low operating supply voltage of 3V to 10V
* Single +5V and dual supply ±5V operation
* High speed for both small and large level signals 300ns typical for TTL inputs
* CMOS, NMOS and TTL compatible
* Each comparator has separate push and pull outputs
* High output sink current - typically 50mA
* Low supply current spikes
* Fanout of 30 TTL loads
APPLICATIONS
* Low level signal detector
* Dual limit window comparator
* Power supply voltage monitor
* Photo-detector sensor circuit
* Relay or LED driver
* Oscillators
* Battery operated instruments
* Remote signal detection
产品属性
- 型号:
ALD2321BDC
- 制造商:
ALD
- 制造商全称:
Advanced Linear Devices
- 功能描述:
ULTRA LOW VOS EPAD DUAL CMOS ANALOG VOLTAGE COMPARATOR
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 Linear Devices Inc. |
22+ |
16PDIP |
9000 |
原厂渠道,现货配单 |
询价 | ||
Advanced Linear Devices Inc. |
21+ |
16PDIP |
13880 |
公司只售原装,支持实单 |
询价 | ||
Advanced Linear Devices Inc. |
23+ |
16PDIP |
9000 |
原装正品,支持实单 |
询价 | ||
ALD |
23+ |
原厂原包 |
19960 |
只做进口原装 终端工厂免费送样 |
询价 | ||
Advanced Linear Devices Inc. |
21+ |
16-DIP(0.300,7.62mm) |
2500 |
正规渠道/品质保证/原装正品现货 |
询价 | ||
ADVANCED |
24+25+/26+27+ |
DIP-16 |
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. |
21+ |
16-PDIP |
65200 |
一级代理/放心采购 |
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 | ||
AdvancedLinearDevicesInc |
16+ |
16-PDIP |
65000 |
100%原装正品!原厂旗下一级分销商!价格绝对优势! |
询价 |