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AN1339 (AN6912N), AN1339S
Quadruple Comparators
AN1339 (AN6912N)
Unit:mm 14 13 12 11 10 9 8 0.50.1 1.10.25 6.350.3 4.70.25 3.050.25
+ 0.1 5 0.0

s Overview
The AN1339 (AN6912N) and the AN1339S are quadruple (voltage) comparators with wide range of operating supply voltages.
19.060.3

1 2 3 4 5 6 7

s Features
Wide range of supply voltage Single supply:2 to 36V Dual supply:1 to 18V Low circuit current:0.8mA typ. Wide range of common-mode input voltages :0V to VCC1.5V (single supply) Open collector output

3--15

0.3

7.620.25

14-pin DIL Plastic Package (DIP014-P-0300D)

AN1339S
1.27 0.40.25 1.24

Unit:mm

1 2 3 4 5 6 7

14 13 12 11 10 9 8 1.50.2 Q1 Q55 Q12 Q22 D2 Q11 R1 D3 Q16 10.10.3 Q2 Q4 Q3 D1 1

0.10.1

0.3 4.20.3 6.50.3

14-pin PANAFLAT Plastic Package (SOP014-P-0225A)

s Block Diagram
Vin4+
11

Vin3+
9

Vin1+
5 Q7 Q8

VCC
3 Q5 Q6

Vin2
7

Q9 Q10

D11 Q51 Q54 Q50

D10

D9 Q41 Q40

D8

D7 Q31 Q30

D6

D5 Q21 Q20

D4

Q52 Q47 Q49 Q48

Q44

Q42

Q34 Q37

Q32 Q27 Q29 Q28

Q24

Q26 Q19 Q18 Q17

Q39 Q46

Q38 Q36

12

10

13

8

14

4

2

6

VEE (GND)

Vin4

VO4

Vin3

VO1

Vin1

VO1

Vin2

0.15 0.45

VO2

2.54 1.220.25

s Pin Descriptions
Pin No. 1 2 3 4 5 6 7 Pin name Ch.2 output Ch.1 output VCC Ch.1 inverting input Ch.1 non inverting input Ch.2 inverting input Ch.2 non inverting input Pin No. 8 9 10 11 12 13 14 Pin name Ch.3 inverting input Ch.3 non inverting input Ch.4 inverting input Ch.4 non inverting input VEE (GND) Ch.4 output Ch.3 output

s Absolute Maximum Ratings (Ta=25C)
Parameter Voltage Supply voltage Common-mode input voltage Differential input voltage Power dissipation AN1339 (AN6912N) AN1339S Topr Tstg AN1339 (AN6912N) AN1339S Symbol VCC VICM *1 VID *2 PD Rating 36 0.3 to +36 36 570 380 30 to +85 55 to +150 55 to +125 Unit V V V mW C C

Operating ambient temperature Storage temperature

*1 The common mode input voltage is a voltage applied to the non-inverting input pin and inverting input pin simultaneously. *2 Differential input is equivalent to the potential difference between the non-inverting input pin and inverting input pin.

s Electrical Characteristics (VCC=5V, Ta=252C)
Parameter Input offset voltage Input offset current Input bias current Voltage gain Common-mode input voltage range Supply current Response time Output sink current Low-level output voltage Output terminal leakage current Symbol VI
(offset)

Condition

min

typ 2

max 5 50 250

Unit mV nA nA V/mV V mA s mA

IIO IBias GV VCM ICC tr ISINK VOL IO (Leak) R L= RL=5.1k, VRL=5V VREF=0V, VIN=1V, VO < 1.5V = VREF=0V, VIN=1V, ISINK=3mA VIN=0V, VREF=1V, VO=5V 10 0.2 0.1 RL=15k 0 1.1 1.3 200

VCC 1.5 2

0.4

V nA

s Block Diagram
VO3 14 VEE VO4 (GND) 13 12 Vin4+ 11 + 4 Vin4 10 Vin3+ 9 3 + Vin3 8

1 VO2 2 VO1 3 VCC 4

1

+ 5

6

2

+ 7 Vin2+

Vin1

Vin1+ Vin2

s Characteristics Curve
ICC VCC
2.0 1.8

IBiasVCC
80 Output Sink Current ISINK (mA) 70 Input Bias Current IBias (nA)
32 28 24 20 16 12 8 4 0 40

ISINKTa

Supply Current ICC (mA)

1.6 Ta=10C 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0 0 10 20 30 40 Ta=70C Ta=25C

60 50

Ta=10C

Ta=25C

40
Ta=70C

30 20 10 0
0 10 20 30 40

0

40

80

120

Supply Voltage VCC (V)

Supply Voltage VCC (V)

Ambient Temperature Ta (C)

VOH Ta
Output Voltage VO (V)
0.32

Transfer Characteristics (1)
6 5 5mV 4 3 2 60mV 1 0 100 50 0 0 0.5 1.0 1.5 2.0 VCC=5V VCC=5V 1k 1k VIN VIN VO VO 20mV + +

Transfer Characteristics (2)
Output Voltage VO (V)
6 Overdrive 5 4 3 2 60mV 1 0 0 50 100 0 0.5 1.0 1.5 2.0 5mV 20mV VCC=5V 5.1k VIN
+

Output Saturation Voltage Level VOL (V)

0.28 0.24 0.20 0.16 0.14 0.12 0.04 0 40

VO

Input Voltage VIN (mV)

0

40

80

120

Ambient Temperature Ta (C)

Time t (s)

Input Voltage VIN (mV)

Time t (s)