Integrated Device Technology, Inc.

FEATURES:

• 0.5 MICRON CMOS Technology

• Guaranteed low skew < 250ps (max.)

• Very low duty cycle distortion < 350ps (max.)

• High speed: propagation delay < 2.5ns (max.)

• 100MHz operation

• TTL compatible inputs and outputs

• TTL level output voltage swings

• 1:10 fanout

• Output rise and fall time < 1.5ns (max.)

• Low input capacitance: 4.5pF typical

• ESD > 2000V per MIL STD-883, Method 3015;

MILITARY AND COMMERCIAL TEMPERATURE RANGES

OCTOBER 1995

©1995 Integrated Device Technology, Inc.

9.3

DSC-4242/3

1

The IDT logo is a registered trademark of Integrated Device Technology, Inc.

FAST CMOS

1-TO-10

CLOCK DRIVER

IDT54/74FCT807BT/CT

3017 drw 01

IN

> 200V using machine model (C = 200pF, R = 0)

• Available in DIP, SOIC, SSOP, QSOP, Cerpack and

LCC packages

• Military product compliant to MIL-STD-883, Class B

GND

VCC

GND

VCC

GND

GND

GND

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

DIP/SOIC/SSOP/QSOP/CERPACK

TOP VIEW

P20-1

D20-1

SO20-2

SO20-7

SO20-8

&

E20-1

IN

INDEX

GND

GND

LCC

TOP VIEW

3

2

20 19

1

4

5

6

7

8

18

17

16

15

14

910 11 12 13

L20-2

3017 drw 03

3017 drw 02

DESCRIPTION:

The IDT54/74FCT807BT/CT clock driver is built using

advanced dual metal CMOS technology. This low skew clock

driver features 1:10 fanout, providing minimal loading on the

preceding drivers. The IDT54/74FCT807BT/CT offers low

capacitance inputs with hysteresis for improved noise margins.

TTL level outputs and multiple power and grounds reduce

noise. The device also features -32/48mA drive capability for

driving low impedance traces.

FUNCTIONAL BLOCK DIAGRAM

PIN CONFIGURATIONS