Philips MC3302N, MC3302D, LM339D, LM339AN, LM339AF Datasheet

INTEGRATED CIRCUITS

LM139/239/239A/339/339A/LM2901/MC

3302

Quad voltage comparator

Product specification

1995 Nov 27

IC11 Data Handbook

m n r

Philips Semiconductors	Product specification

Quad voltage comparator

LM139/239/239A/339/339A

/LM2901/MC3302

DESCRIPTION

The LM139 series consists of four independent precision voltage comparators, with an offset voltage specification as low as 2.0mV max for each comparator, which were designed specifically to operate from a single power supply over a wide range of voltages. Operation from split power supplies is also possible and the low power supply current drain is independent of the magnitude of the power supply voltage. These comparators also have a unique characteristic in that the input common±mode voltage range includes ground, even though they are operated from a single power supply voltage.

The LM139 series was designed to directly interface with TTL and CMOS. When operated from both plus and minus power supplies, the LM139 series will directly interface with MOS logic where their low power drain is a distinct advantage over standard comparators.

FEATURES

•Wide single supply voltage range 2.0VDC to 36VDC or dual supplies ±1.0VDC to ±18VDC

•Very low supply current drain (0.8mA) independent of supply voltage (1.0mW/comparator at 5.0VDC)

•Low input biasing current 25nA

•Low input offset current ±5nA and offset voltage

•Input common±mode voltage range includes ground

•Differential input voltage range equal to the power supply voltage

•Low output 250mV at 4mA saturation voltage

•Output voltage compatible with TTL, DTL, ECL, MOS and CMOS logic systems

APPLICATIONS

•A/D converters

•Wide range VCO

•MOS clock generator

•High voltage logic gate

•Multivibrators

PIN CONFIGURATION

D, F, N Packages

OUTPUT 2	1														14	OUTPUT 3
OUTPUT 1	2														13	OUTPUT 4
V+	3														12	GND
		1										4
INPUT 1 ±																INPUT 4 +
	4														11
INPUT 1 +																INPUT 4 ±
	5														10
INPUT 1 ±																INPUT 3 +
	6				2 3										9
INPUT 1 +	7														8	INPUT 3 ±

TOP VIEW

SL00070

Figure 1. Pin Configuration

EQUIVALENT CIRCUIT

+INPUT

±INPUT

	V +
3.5μA	100μA	3.5μA	100μA
Q2	Q3
Q1		Q4
			OUTPUT
			Q8
			Q7
Q5	Q6

(1 Comparator Only)

SL00071

Figure 2. Equivalent Circuit

ORDERING INFORMATION

DESCRIPTION	TEMPERATURE RANGE	ORDER CODE	DWG #
14±Pin Ceramic Dual In-Line Package (Cerdip)	±55 to +125°C	LM139F	0581B
14±Pin Plastic Dual In-Line Package (DIP)	±25°C to +85°C	LM239AN	SOT27-1
14±Pin Plastic Dual In-Line Package (DIP)	±25°C to +85°C	LM239N	SOT27-1
14±Pin Plastic Small Outline (SO) Package	±25°C to +85°C	LM239D	SOT108-1
14±Pin Plastic Dual In-Line Package (DIP)	±40°C to +125°C	LM2901N	SOT27-1
14±Pin Plastic Small Outline (SO) Package	±40°C to +125°C	LM2901D	SOT108-1
14±Pin Plastic Dual In-Line Package (DIP)	0 to +70°C	LM339AN	SOT27-1
14±Pin Plastic Small Outline (SO) Package	0 to +70°C	LM339D	SOT108-1
14±Pin Plastic Dual In-Line Package (DIP)	0 to +70°C	LM339N	SOT27-1
14±Pin Plastic Small Outline (SO) Package	±40°C to +85°C	MC3302D	SOT108-1
14±Pin Ceramic Dual In-Line Package (Cerdip)	±40°C to +85°C	MC3302F	0581B
14±Pin Plastic Dual In-Line Package (DIP)	±40°C to +85°C	MC3302N	SOT27-1
14±Pin Plastic Dual In-Line Package (DIP)	±55 to +125°C	LM139N	SOT27-1

1995 Nov 27

2

853-0930 16050

Philips Semiconductors	Product specification

Quad voltage comparator

LM139/239/239A/339/339A/

LM2901/MC3302

ABSOLUTE MAXIMUM RATINGS

SYMBOL		PARAMETER	RATING	UNIT
VCC	VCC supply voltage		36 or ±18	VDC
VDIFF	Differential input voltage		36	VDC
VIN	Input voltage		±0.3 to +36	VDC
PD	Maximum power dissipation,
		1
	T =25°C (still±air)
	A
	F package		1190	mW
	N package		1420	mW
	D package		1040	mW
	Output short±circuit to ground2		Continuous
I	Input current (V	<±0.3V )3	50	mA
IN	IN	DC
TA	Operating temperature range
	LM139		±55 to +125	°C
	LM239/239A		±25 to +85	°C
	LM339/339A		0 to +70	°C
	LM2901		±40 to +125	°C
	MC3302		±40 to +85	°C
TSTG	Storage temperature range		±65 to +150	°C
TSOLD	Lead soldering temperature (10sec max)		300	°C

NOTES:

1.Derate above 25°C, at the following rates:

F Package at 9.5mW/°C N Package at 11.4mW/°C D Package at 8.3mW/°C

2.Short circuits from the output to V+ can cause excessive heating and eventual destruction. The maximum output current is approximately 20mA independent of the magnitude of V+.

3.This input current will only exist when the voltage at any of the input leads is driven negative. It is due to the collector±base junction of the input PNP transistors becoming forward biased and thereby acting as input diode clamps. In addition to this diode action, there is also lateral NPN parasitic transistor action on the IC chip. This transistor action can cause the output voltages of the comparators to go to the V+ voltage level (or to ground for a large overdrive) for the time duration that an input is driven negative. This is not destructive and normal output states will reestablish when the input voltage, which was negative, again returns to a value greater than ±0.3VDC.

1995 Nov 27

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