LM393

所属类别：比较器
产品名称：双路差动比较器
厂商：TI
生产批号：07+
封装：8MSOP, 8PDIP, 8SO, 8SOIC, 8TSSOP
库存状态：有库存
库存量：7500
最低订购量：1
详细资料：

Product Introduction

These devices include two independent operation and a single supply voltage comparator designed from a wide range of voltages. The operation is supplied by dual power supplies as long as possible, as long as the difference between the two is 2 V to 36 V and CC is at least 1.5 volts of the input front-facing common mode. Leakage current is independent of supply voltage. These outputs can be connected to other open collector outputs for wired and relational purposes.

The LM193 is characterized by operating at -55°C to 125°C The LM293A features and operates from -25°C to 85°C LM393A features of LM393 and operation, from 0°C to 70°C

characteristic

Single or dual power supplies
Wide supply voltage range... 2 V to 36 V
- Highest level. 。。 2 V to 36 V
- Tested with 30 V... Non-V devices
- After testing, 32 verbs... V-suffix device
Low supply current is independent of supply voltage drainage. 。。 0.4 mAh typical for each comparison
Low input bias current. 。。 25 nA
Low input offset current... Typical values of 3 nA (LM193)
Low input offset voltage... 2 mV typical
The common mode input voltage range includes ground
The differential input voltage range is equal to the maximum rated voltage. 。。 ± 36 volts
Low output saturation voltage
The output is compatible with TTL, MOS tubes, and CMOS

parameter

				LM393
Number of channels				2
IQ per channel (max) (milliamps)				0.5
Output Current (min) (mA)				6
tRESP Low-to-High (US)				0.3
Output type				The collector opens the circuit and opens the leak
VIO (25 degrees Celsius) (max) (mV)				5
Pin/Pack				8MSOP，8PDIP，8SO，8SOIC，8TSSOP
VICR (Max) (V)				3.5
Harmony (People) (5)				2
and (max) (five)				30
Operating Temperature Range (°C)				0 to 70

The ICs associated with the LM393 include:

Model	Manufacturers	lot number	encapsulation	illustrate
GUF30J	TSCTAIWAN	2011	DO-201	3.0 amps. Glass passivation high-efficiency rectifier diode 3.0 AMPS. GLASS PASSIVATED HIGH EFFICIENCY RECTIFIERS
GUF30K	TSCTAIWAN	2011	DO-201	3.0 amps. Glass passivation high-efficiency rectifier diode 3.0 AMPS. GLASS PASSIVATED HIGH EFFICIENCY RECTIFIERS
GUF30M	TSCTAIWAN	2011	DO-201	3.0 amps. Glass passivation high-efficiency rectifier diode 3.0 AMPS. GLASS PASSIVATED HIGH EFFICIENCY RECTIFIERS
LMV331	TI	10+	5SC70, 5SOT-23	Single universal low-voltage comparator
LM393A	TI	07+	8MSOP, 8PDIP, 8SO, 8SOIC, 8TSSOP	Dual-way differential comparator
LM339A	TI	09+	14PDIP, 14SO, 14SOIC, 14SSOP, 14TSSOP	Four-way differential comparator
HER301G	TSCTAIWAN	2011	DO-201AD	3.0 amps. Glass passivation high-efficiency rectifier diode 3.0 AMPS. GLASS PASSIVATED HIGH EFFICIENCY RECTIFIERS
HER302G	TSCTAIWAN	2011	DO-201AD	3.0 amps. Glass passivation high-efficiency rectifier diode 3.0 AMPS. GLASS PASSIVATED HIGH EFFICIENCY RECTIFIERS
HER303G	TSCTAIWAN	2011	DO-201AD	3.0 amps. Glass passivation high-efficiency rectifier diode 3.0 AMPS. GLASS PASSIVATED HIGH EFFICIENCY RECTIFIERS
HER304G	TSCTAIWAN	2011	DO-201AD	3.0 amps. Glass passivation high-efficiency rectifier diode 3.0 AMPS. GLASS PASSIVATED HIGH EFFICIENCY RECTIFIERS

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