74ABT16240ADGG View Datasheet(PDF) - Philips Electronics

Part Name

Description

Manufacturer

74ABT16240ADGG

16-bit inverting buffer/driver (3-State)

Philips Electronics 

Philips Semiconductors

16-bit inverting buffer/driver (3-State)

Product specification

74ABT16240A

74ABTH16240A

DC ELECTRICAL CHARACTERISTICS

LIMITS

SYMBOL

PARAMETER

TEST CONDITIONS

Tamb = +25°C

Tamb = –40°C

to +85°C

Min Typ Max Min Max

VIK

Input clamp voltage

VCC = 4.5V; IIK = –18mA

–0.9 –1.2

–1.2

VCC = 4.5V; IOH = –3mA; VI = VIL or VIH

2.5 2.9

2.5

VOH High-level output voltage

VCC = 5.0V; IOH = –3mA; VI = VIL or VIH

3.0 3.4

3.0

VCC = 4.5V; IOH = –32mA; VI = VIL or VIH

2.0 2.4

2.0

VOL Low-level output voltage

VCC = 4.5V; IOL = 64mA; VI = VIL or VIH

0.42 0.55

0.55

II

Input leakage current

VCC = 5.5V; VI = GND or 5.5V

±0.01 ±1.0

±1.0

II

Input leakage current

74ABTH16240A

VCC = 5.5V; VI = VCC or GND

VCC = 5.5V; VI = VCC

Control

pins

Data pins

±0.01 ±1

0.01

1

±1

1

VCC = 5.5V; VI = 0

–2

–3

–5

IHOLD

Bus Hold current A inputs

74ABTH16240A3

VCC = 4.5V; VI = 0.8V

VCC = 4.5V; VI = 2.0V

50

50

–75

–75

VCC = 5.5V; VI = 0 to 5.5V

±500

IOFF Power-off leakage current

VCC = 0.0V; VO or VI ≤ 4.5V

±5.0 ±100

±100

IPU/IPD

Power-up/down 3-State

output current

VCC = 2.0V; VO = 0.5V; VI = GND or VCC;

VOE = VCC

±5.0 ±50

±50

IOZH 3-State output High current VCC = 5.5V; VO = 2.7V; VI = VIL or VIH

1.0

10

10

IOZL 3-State output Low current

VCC = 5.5V; VO = 0.5V; VI = VIL or VIH

–1.0 –10

–10

ICEX Output high leakage current VCC = 5.5V; VO = 5.5V; VI = GND or VCC

1.0

50

50

IO

Output current1

VCC = 5.5V; VO = 2.5V

–50 –70 –180 –50 –180

ICCH

VCC = 5.5V; Outputs High, VI = GND or VCC

0.5 1.0

1.0

ICCL Quiescent supply current

VCC = 5.5V; Outputs Low, VI = GND or VCC

8

19

19

ICCZ

VCC = 5.5V; Outputs 3-State;

VI = GND or VCC

0.5 1.0

1.0

∆ICC

Additional supply current per Outputs enabled, one input at 3.4V, other

input pin2 74ABT16240A

inputs at VCC or GND; VCC = 5.5V

10 200

200

∆ICC

Additional supply current per Outputs enabled, one input at 3.4V, other

input pin2 74ABTH16240A

inputs at VCC or GND; VCC = 5.5V

0.2 1.0

1.0

NOTES:

1. Not more than one output should be tested at a time, and the duration of the test should not exceed one second.

2. This is the increase in supply current for each input at 3.4V.

3. This is the bus hold overdrive current required to force the input to the opposite logic state.

UNIT

V

V

V

V

V

µA

µA

µA

µA

µA

µA

µA

µA

µA

µA

mA

mA

mA

mA

µA

mA

AC CHARACTERISTICS

GND = 0V; tR = tF = 2.5ns; CL = 50pF; RL = 500Ω; Tamb = -40°C to +85°C.

LIMITS

SYMBOL

PARAMETER

WAVEFORM

Tamb = +25°C

VCC = +5.0V

Min

Typ

Max

Tamb = –40°C to +85°C

VCC = +5.0V ±0.5V

Min

Max

tPLH

Propagation delay

tPHL

nAx to nYx

tPZH

Output enable time

tPZL

to High and Low level

tPHZ

Output disable time

tPLZ

from High and Low level

1

1.0

2.0

3.0

1.0

3.7

1.0

1.5

3.0

1.0

3.5

2

1.2

2.4

3.3

1.2

4.2

1.2

2.3

3.2

1.0

4.2

2

1.3

2.7

4.1

1.6

4.7

1.3

2.5

3.6

1.4

4.1

UNIT

ns

ns

ns

1998 Feb 25

5

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