SN54LVT16501, SN74LVT16501

3.3-V ABT 18-BIT UNIVERSAL BUS TRANSCEIVERS

WITH 3-STATE OUTPUTS

SCBS147G – MAY 1992 – REVISED NOVEMBER 1996

6

POST OFFICE BOX 655303

electrical characteristics over recommended operating free-air temperature range (unless

otherwise noted)

PARAMETER

TEST CONDITIONS

SN54LVT16501

SN74LVT16501

UNIT

PARAMETER

TEST CONDITIONS

MIN

TYP†

MAX

MIN

TYP†

MAX

UNIT

VIK

VCC = 2.7 V,

II = –18 mA

–1.2

–1.2

V

VCC = 2.7 V to 3.6 V, IOH = –100 µA

VCC–0.2

VCC–0.2

VOH

VCC = 2.7 V,

IOH = –8 mA

2.4

2.4

V

VOH

VCC =3V

IOH = –24 mA

2

V

VCC = 3 V

IOH = –32 mA

2

VCC =2 7V

IOL = 100 µA

0.2

0.2

VCC = 2.7 V

IOL = 24 mA

0.5

0.5

VOL

IOL = 16 mA

0.4

0.4

V

VOL

VCC =3V

IOL = 32 mA

0.5

0.5

V

VCC = 3 V

IOL = 48 mA

0.55

IOL = 64 mA

0.55

Control pins

VCC = 3.6 V,

VI = VCC or GND

±1

±1

Control pins

VCC = 0 or 3.6 V,

VI = 5.5 V

10

10

II

‡

VI = 5.5 V

120

20

µA

A or B ports‡

VCC = 3.6 V

VI = VCC

1

1

VI = 0

–5

–5

Ioff

VCC = 0,

VI or VO = 0 to 4.5 V

±100

µA

II(h ld)

AorB ports

VCC =3V

VI = 0.8 V

75

75

µA

II(hold)

A or B ports

VCC = 3 V

VI = 2 V

–75

–75

µA

IOZH

VCC = 3.6 V,

VO = 3 V

1

µA

IOZL

VCC = 3.6 V,

VO = 0.5 V

–1

µA

V3 6 V

I

0

Outputs high

0.12

0.12

ICC

VCC = 3.6 V,

IO = 0,

VI =VCC or GND

Outputs low

5

5

mA

VI = VCC or GND

Outputs disabled

0.12

0.12

∆ICC§

VCC = 3 V to 3.6 V,

One input at VCC – 0.6 V,

Other inputs at VCC or GND

0.2

0.2

mA

Ci

VI = 3 V or 0

3.5

3.5

pF

Cio

VO = 3 V or 0

12

12

pF

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

‡ Unused pins at VCC or GND

§ This is the increase in supply current for each input that is at the specified TTL voltage level rather than VCC or GND.