LM311

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具有选通信号的高速 30V 差分比较器

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数据表

document-pdfAcrobat LM111, LM211, LM311 Differential Comparators 数据表 (Rev. K) (英语) PDF | HTML

LM311

正在供货

数据表

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产品详情

Number of channels

1

Output type

Open-collector, Open-drain

Propagation delay time (µs)

0.115

Vs (max) (V)

30

Vs (min) (V)

3.5

Rating

Catalog

Features

Strobe, Vos Adj Pin

Iq per channel (typ) (mA)

5.1

Vos (offset voltage at 25°C) (max) (mV)

7.5

Rail-to-rail

No

Operating temperature range (°C)

0 to 70

Input bias current (±) (max) (nA)

250

VICR (max) (V)

28

VICR (min) (V)

0.5

Number of channels

1

Output type

Open-collector, Open-drain

Propagation delay time (µs)

0.115

Vs (max) (V)

30

Vs (min) (V)

3.5

Rating

Catalog

Features

Strobe, Vos Adj Pin

Iq per channel (typ) (mA)

5.1

Vos (offset voltage at 25°C) (max) (mV)

7.5

Rail-to-rail

No

Operating temperature range (°C)

0 to 70

Input bias current (±) (max) (nA)

250

VICR (max) (V)

28

VICR (min) (V)

0.5

SOIC (D)

8

29.4 mm² (4.9 mm × 6 mm)

TSSOP (PW)

8

19.2 mm² (3 mm × 6.4 mm)

SOP (PS)

8

48.36 mm² (6.2 mm × 7.8 mm)

PDIP (P)

8

92.5083 mm² (9.81 mm × 9.43 mm)

Fast Response Time: 165 ns
Strobe Capability
Maximum Input Bias Current: 300 nA
Maximum Input Offset Current: 70 nA
Can Operate From Single 5-V Supply
Available in Q-Temp Automotive
- High-Reliability Automotive Applications
- Configuration Control and Print Support
- Qualification to Automotive Standards
On Products Compliant to MIL-PRF-38535,
All Parameters Are Tested Unless Otherwise Noted. On All Other Products, Production Processing Does Not Necessarily Include Testing of All Parameters.

Fast Response Time: 165 ns
Strobe Capability
Maximum Input Bias Current: 300 nA
Maximum Input Offset Current: 70 nA
Can Operate From Single 5-V Supply
Available in Q-Temp Automotive
- High-Reliability Automotive Applications
- Configuration Control and Print Support
- Qualification to Automotive Standards
On Products Compliant to MIL-PRF-38535,
All Parameters Are Tested Unless Otherwise Noted. On All Other Products, Production Processing Does Not Necessarily Include Testing of All Parameters.

The LM111, LM211, and LM311 devices are single high-speed voltage comparators. These devices are designed to operate from a wide range of power-supply voltages, including ±15-V supplies for operational amplifiers and 5-V supplies for logic systems. The output levels are compatible with most TTL and MOS circuits. These comparators are capable of driving lamps or relays and switching voltages up to 50 V at 50 mA. All inputs and outputs can be isolated from system ground. The outputs can drive loads referenced to ground, V_CC+ or V_CC−. Offset balancing and strobe capabilities are available, and the outputs can be wire-OR connected. If the strobe is low, the output is in the off state, regardless of the differential input.

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顶层文档	类型	标题	格式选项	下载最新的英语版本		日期
*	数据表	LM111, LM211, LM311 Differential Comparators 数据表 (Rev. K)	PDF \| HTML			2017-1-20
	电子书	The Signal e-book: 有关运算放大器设计主题的博客文章汇编	PDF \| HTML	英语版	PDF \| HTML	2018-1-31
	用户指南	UCC38C42 30-W Synchronous Buck Converter Reference Design				2003-2-4
	应用手册	Circuit Techniques for Avoiding Oscillations in Comparator Applications				2002-10-2