TLC7701-EP, TLC7705-EP, TLC7733-EP

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SGLS013E

– MARCH 2003 – REVISED NOVEMBER 2011

ELECTRICAL CHARACTERISTICS

over recommended operating conditions

(1) (unless otherwise noted)

TA = -40°C to 125°C

TA = -55°C to 125°C

PARAMETER

TEST CONDITIONS

UNIT

MIN

TYP(2)

MAX

MIN

TYP(2)

MAX

VDD = 2 V

1.8

1.8

IOH = - 20 μA

VDD = 2.7 V

2.5

2.5

High-level output

VOH

V

voltage

VDD = 4.5 V

4.3

4.3

IOH = - 20 mA

VDD = 4.5 V

3.7

3.7

VDD = 2 V

0.2

0.2

IOH = - 20 μA

VDD = 2.7 V

0.2

0.2

Low-level output

VOL

V

voltage

VDD = 4.5 V

0.2

0.2

IOH = - 20 mA

VDD = 4.5 V

0.5

0.5

TLC7701

1.04

1.1

1.16

Negative-going input

VIT-

threshold voltage,

TLC7705

VDD = 2 V to 6 V

4.43

4.5

4.63

V

SENSE(3)

TLC7733

2.855

2.93

3.03

2.8

2.93

3.03

TLC7701

30

Hysteresis voltage,

Vhys

TLC7705

VDD = 2 V to 6 V

70

mV

SENSE

TLC7733

70

70

Vres

Power-up reset voltage(4)

IOL = 20 μA

1

1

V

RESIN

VI = 0 V to VDD

2

2

CONTROL

VI = VDD

7

15

7

15

II

Input current

μA

SENSE

VI = 5 V

5

10

5

10

SENSE, TLC7701

VI = 5 V

2

only

RESIN = VDD,

SENSE = VDD ≥ VITmax

IDD

Supply current

+ 0.2 V

9

16

9

18

μA

CONTROL = 0 V,

Outputs open

VDD = 5 V, VCT = 0 ,

RESIN = VDD,

IDD(d)

Supply current during td

SENSE = VDD

120

150

120

150

μA

CONTROL = 0 V,

Outputs open

CI

Input capacitance, SENSE

VI = 0 V to VDD

50

50

pF

(1)

All characteristics are measured with CT = 0.1 μF.

(2)

Typical values apply at TA = 25°C.

(3)

To ensure best stability of the threshold voltage, a bypass capacitor (ceramic, 0.1

μF) should be connected near the supply terminals.

(4)

The lowest supply voltage at which RESET becomes active. The symbol Vres is not currently listed within EIA or JEDEC standards for

semiconductor symbology. Rise time of VDD

≥ 15 ms/V.

Copyright

© 2003–2011, Texas Instruments Incorporated

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