TLV2302IP datasheet(11/21 Pages) TI1

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TLV2302, TLV2304

FAMILY OF NANOPOWER OPERATIONAL AMPLIFIERS

AND OPEN DRAIN COMPARATORS

SLOS343 – DECEMBER 2000

POST OFFICE BOX 655303

• DALLAS, TEXAS 75265

COMPARATOR TYPICAL CHARACTERISTICS

Figure 26

0.0

0.3

0.6

0.9

1.2

1.5

1.8

2.1

2.4

2.7

LOW-LEVEL OUTPUT VOLTAGE

LOW-LEVEL OUTPUT CURRENT

IOL – Low-Level Output Current – mA

0.1

0.2 0.3 0.4 0.5

0.6 0.7 0.8

VCC = 2.7 V

VID = –1 V

TA = 125°C

TA = 25°C

TA = 70°C

TA = 0°C

TA = –40°C

Figure 27

2.5

3.5

4.5

LOW-LEVEL OUTPUT VOLTAGE

LOW-LEVEL OUTPUT CURRENT

IOL – Low-Level Output Current – mA

0.5

1.5

0.4

0.8

1.2

1.6

2.0

2.4

2.8

VCC = 5 V

VID = –1 V

TA = 125°C

TA = 25°C

TA = 70°C

TA = 0°C

TA = –40°C

–200

200

400

600

800

1000

1200

1400

1600

1800

2000

2200

2400

–40 –25 –10 5

20 35 50 65 80 95 110 125

OPEN COLLECTOR LEAKAGE CURRENT

FREE-AIR TEMPERATURE

TA – Free-Air Temperature – °C

VCC = 15 V

VCC = 2.7 V, 5 V

VID = 1 V

Figure 28

Figure 29

VCC – Supply Voltage – V

OUTPUT FALL TIME

SUPPLY VOLTAGE

VID= 1 V to –1 V

Rp = 1 MΩ (pullup to VCC)

Input Fall Time = 500 ns

TA = 25°C

CL = 50 pF

CL = 10 pF

Figure 30

0.5

1.5

2.5

100

150

200

250 300

0.05

0.1

t – Time –

μs

LOW-TO-HIGH LEVEL OUTPUT

RESPONSE FOR VARIOUS

INPUT OVERDRIVES

VCC = 2.7 V

CL = 10 pF

RP = 1 MΩ (Pullup to VCC)

TA = 25°C

10 mV

50 mV

2 mV

Figure 31

t – Time –

μs

LOW-TO-HIGH LEVEL OUTPUT

RESPONSE FOR VARIOUS

INPUT OVERDRIVES

0.05

0.1

10 mV

50 mV

2 mV

100

150

200

250

300

VCC = 5 V

CL = 10 pF

RP = 1 MΩ (Pullup to VCC)

TA = 25°C

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