6

SN74LVC07A

SCAS595W – OCTOBER 1997 – REVISED OCTOBER 2016

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Copyright © 1997–2016, Texas Instruments Incorporated

(1)

For more information about traditional and new thermal metrics, see the Semiconductor and IC Package Thermal Metrics application

report.

6.4 Thermal Information

THERMAL METRIC(1)

SN74LVC07A

UNIT

D

(SOIC)

DB

(SSOP)

DGV

(TVSOP)

NS

(SO)

PW

(TSSOP)

RGY

(VQFN)

14 PINS

RθJA

Junction-to-ambient thermal resistance

177.4

135.1

157.7

120.3

160.3

80.6

°C/W

RθJC(top)

Junction-to-case (top) thermal resistance

75.4

86.7

78.3

76.3

84.4

97.0

°C/W

RθJB

Junction-to-board thermal resistance

70.6

82.4

90.8

79.0

102.1

56.7

°C/W

ψJT

Junction-to-top characterization parameter

34.7

43.7

21.0

36.2

24.3

16.7

°C/W

ψJB

Junction-to-board characterization parameter

70.4

81.9

90.1

78.7

101.4

56.8

°C/W

RθJC(bot)

Junction-to-case (bottom) thermal resistance

n/a

n/a

n/a

n/a

n/a

35.8

°C/W

(1)

All typical values are at VCC = 3.3 V, TA = 25°C.

6.5 Electrical Characteristics—DC Limit Changes

TA = –40°C to +125°C, unless otherwise noted

PARAMETER

TEST CONDITIONS

VCC

MIN

TYP(1)

MAX

UNIT

VOL

IOL = 100 µA

1.65 V to 5.5 V

0.2

V

IOL = 4 mA

1.65 V

0.45

IOL = 12 mA

2.3 V

0.7

2.7 V

0.4

IOL = 24 mA

3 V

0.55

II

VI = 5.5 V or GND

3.6 V

±5

µA

Ioff

VI or VO = 5.5 V

0 V

±10

µA

ICC

VI = VCC or GND,

IO = 0

3.6 V

10

µA

ΔICC

One input at VCC – 0.6 V,

Other inputs at VCC or GND

2.7 V to 3.6 V

500

µA

Ci

VI = VCC or GND

3.3 V

5.0

pF

6.6 Switching Characteristics

over recommended operating free-air temperature range (unless otherwise noted) (see Figure 3 through Figure 6)

PARAMETER

FROM

(INPUT)

TO

(OUTPUT)

TEST CONDITIONS

MIN

MAX

UNIT

tpd

A

Y

–40°C to 85°C

VCC = 1.8 V ± 0.15 V

1

5.6

ns

VCC = 2.5 V ± 0.2 V

1

3.4

VCC = 2.7 V

1

3.3

VCC = 3.3 V ± 0.3 V

1

3.6

VCC = 5 V ± 0.5 V

1

2.6

–40°C to 125°C

VCC = 1.8 V ± 0.15 V

1

6.1

VCC = 2.5 V ± 0.2 V

1

3.9

VCC = 2.7 V

1

3.8

VCC = 3.3 V ± 0.3 V

1

4.1

VCC = 5 V ± 0.5 V

1

3.1