VT16240ADL datasheet(2/10 Pages) PHILIPS

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Philips Semiconductors

Product specification

74LVT16240A

3.3V 16-bit inverting buffer/driver (3-State)

1998 Feb 19

853-1776 18990

FEATURES

• 16-bit bus interface

• 3-State buffers

• Output capability: +64mA/-32mA

• TTL input and output switching levels

• Input and output interface capability to systems at 5V supply

• Bus-hold data inputs eliminate the need for external pull-up

resistors to hold unused inputs

• Live insertion/extraction permitted

• Power-up 3-State

• No bus current loading when output is tied to 5V bus

• Latch-up protection exceeds 500mA per JEDEC Std 17

• ESD protection exceeds 2000V per MIL STD 883 Method 3015

and 200V per Machine Model

DESCRIPTION

The 74LVT16240A is a high-performance BiCMOS product

designed for VCC operation at 3.3V.

This device is an inverting 16-bit buffer that is ideal for driving bus

lines. The device features four Output Enables (1OE, 2OE, 3OE,

4OE), each controlling four of the 3-State outputs.

QUICK REFERENCE DATA

SYMBOL

PARAMETER

CONDITIONS

Tamb = 25°C

TYPICAL

UNIT

tPLH

tPHL

Propagation delay

nAx to nYx

CL = 50pF;

VCC = 3.3V

1.9

CIN

Input capacitance nOE

VI = 0V or 3.0V

COUT

Output capacitance

Outputs disabled; VO = 0V or 3.0V

ICCZ

Total supply current

Outputs disabled; VCC = 3.6V

µA

ORDERING INFORMATION

PACKAGES

TEMPERATURE RANGE

OUTSIDE NORTH AMERICA

NORTH AMERICA

DWG NUMBER

48-Pin Plastic SSOP Type III

–40

°C to +85°C

74LVT16240A DL

VT16240A DL

SOT370-1

48-Pin Plastic TSSOP Type II

–40

°C to +85°C

74LVT16240A DGG

VT16240A DGG

SOT362-1

LOGIC SYMBOL

1OE

1A0

1A1

1A2

1A3

2OE

2A0

2A1

2A2

2A3

1Y0

1Y1

1Y2

1Y3

2Y0

2Y1

2Y2

2Y3

3OE

3A0

3A1

3A2

3A3

4OE

4A0

4A1

4A2

4A3

3Y0

3Y1

3Y2

3Y3

4Y0

4Y1

4Y2

4Y3

SA00014

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