LM239A-Q1

所属类别：轨至轨
产品名称：汽车类四路差动比较器
厂商：TI
生产批号：10+
封装：14SOIC
库存状态：有库存
库存量：5000
最低订购量：1
详细资料：

Product Introduction

This device consists of four independent single-supply voltage comparators that are designed to operate over a wide voltage range. 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.

characteristic

Qualified automotive applications
Electrostatic protection over 1000 volts according to MIL-STD-883, Method 3015; More than 100 V using the machine model (C = 200 pF, final R = 0); Models with live devices beyond 2000 volts
Single or dual power supplies
Wide supply voltage range. 。。 2 V to 36 V
Low supply current is independent of supply voltage drainage. 。。 0.8 mAh typical
Low input bias current. 。。 25 nA
Low input offset current. 。。 5 nA
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

	LM239A - 1 season
Number of channels	4
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)	2.5
Pin/Pack	14SOIC
Harmony (People) (5)	2
and (max) (five)	30
Operating Temperature Range (°C)	-40 to 125
Score	Car

The ICs associated with the LM239A-Q1 include:

Model	Manufacturers	lot number	encapsulation	illustrate
LM2901V	TI	07+	14SOIC, 14TSSOP	Four-way differential comparator, voltage enhancement type
LM2901AV-Q1	TI	10+	14SOIC, 14TSSOP	Four-way differential comparator
LM2901AV	TI	10+	14SOIC, 14TSSOP	LM139, LM239, LM339, LM2901 four-way differential comparator
LM2901-Q1	TI	10+	14SOIC, 14TSSOP	Automotive four-way differential comparator
LM2901	TI	07+	14PDIP, 14SO, 14SOIC, 14TSSOP	Four-way differential comparator
LM239A-EP	TI	10+	14SOIC, 14TSSOP	Enhanced product four-way differential comparator
LM239A	TI	09+	14SOIC	Four-way differential comparator
LM239	TI	08+	14PDIP, 14SOIC, 14TSSOP	Four-way differential comparator
LM211-Q1	TI	10+	8SOIC	Automotive differential comparator with strobe signal
LM211-EP	TI	10+	8SOIC	Enhanced product differential comparator with gating signal

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