PI49FCT3805AHEX Pericom Semiconductor, PI49FCT3805AHEX Datasheet

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PI49FCT3805AHEX

Manufacturer Part Number
PI49FCT3805AHEX
Description
Clock Buffer Non Inverting Clock Driver
Manufacturer
Pericom Semiconductor
Datasheet

Specifications of PI49FCT3805AHEX

Number Of Outputs
10
Propagation Delay (max)
5.8 ns
Supply Voltage (max)
3.6 V
Supply Voltage (min)
3 V
Maximum Power Dissipation
500 mW
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Mounting Style
SMD/SMT
Package / Case
SSOP-20
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Features
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PI49FCT3805 Block Diagram
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3.3V version of PI49FCT805/806
Extremely low output skew: 0.5ns
Monitor ouput pin
Clock busing wih 3-state control
TTL input and CMOS output compatible
Industrial operation at –40°C to 85°C
Extremely low static power (1mW, typ.)
Hysteresis on all inputs
Packaging (Pb-free & Green available):
à 20-pin 300-mil wide SOIC (S)
à 20-pin 150-mil wide QSOP (Q)
à 20-pin 209-mil wide SSOP (H)
OE
OE
IN
IN
A
A
B
B
10-0117
5
5
OA
OB
MON
0-4
0-4
1
Description
Pericom Semiconductor’s PI49FCT3805 is a 3.3V non-inverting
clock driver and the PI49FCT3806 is a 3.3V inverting clock
driver designed with two independent groups of buffers. These
buffers have 3-state Output Enable inputs (active LOW) with a
1-in, 5-out configuration per group. Each clock driver consist of
two banks of drivers, driving five outputs each from a standard
TTL compatible CMOS input.
PI49FCT3806 Block Diagram
PI49FCT3805/PI49FCT3806
OE
OE
3.3V Fast CMOS Buffer/Clock Driver
IN
IN
A
A
B
B
www.pericom.com
PS7007J
5
5
OA
OB
MON
0-4
0-4
02/16/10

Related parts for PI49FCT3805AHEX

PI49FCT3805AHEX Summary of contents

Page 1

... PI49FCT3805/PI49FCT3806 3.3V Fast CMOS Buffer/Clock Driver Description Pericom Semiconductor’s PI49FCT3805 is a 3.3V non-inverting clock driver and the PI49FCT3806 is a 3.3V inverting clock driver designed with two independent groups of buffers. These buffers have 3-state Output Enable inputs (active LOW) with a 1-in, 5-out configuration per group ...

Page 2

Pin Description Pin Name MON GND V CC PI49FCT3805 Pin Configuration CCA A GND ...

Page 3

Electrical Specifications Maximum Ratings (Above which the useful life may be impaired. For user guidelines, not tested.) Storage Temperature ................................................................–65°C to +150°C Ambient Temperature with Power Applied .......................... –40°C to +85°C Supply Voltage to Ground Potential (Inputs & Vcc Only) ...

Page 4

Power Supply Characteristics Parameters Description Quiescent Power I CC Supply Current Supply Current per ΔI CC Inputs @ TTL HIGH Supply Current per I CCD (4) Input per MHz Total Power Supply I C (6) Current 1. For Max. or ...

Page 5

Switching Characteristics (T = –40°C to +85° Parameter Description Propagation Delay t PLH PLH Output Enable Time PZH ...

Page 6

Switching Waveforms Input t PLH Output Propagation Delay Enable Disable PZL PLZ 3.0V Output Switch Normally 1.5V Closed Low t t PZH PHZ Output Switch Normally 1.5V Open High 0V Enable and Disable Times 10-0117 3V Input ...

Page 7

Packaging Mechanical: 20-pin SSOP (H20) 08-0140 Note: • For latest package info, please check: http://www.pericom.com/products/packaging/mechanicals.php 10-0117 PI49FCT3805/PI49FCT3806 3.3V Fast CMOS Buffer/Clock Driver 20-Pin, 209-Mil Wide, SSOP H20 P ...

Page 8

... SEATING PLANE 0.10 .0040 0.30 .0118 .013 .020 0.33 0.51 Pericom Semiconductor Corporation 3545 N. 1st Street, San Jose, CA 95134 1-800-435-2335 • www.pericom.com DESCRIPTION: 20-Pin, 300-Mil Wide, SOIC PACKAGE CODE PI49FCT3805/PI49FCT3806 3.3V Fast CMOS Buffer/Clock Driver DOCUMENT CONTROL NO 1006 REVISION: D DATE: 03/09/05 ...

Page 9

... DATE: 10/22/07 0.20 MIN. .008 .013 0.20 0.33 0˚-6˚ .016 .035 0.41 0.89 Detail A 0.178 .007 0.254 .010 Pericom Semiconductor Corporation 3545 N. 1st Street, San Jose, CA 95134 1-800-435-2335 • www.pericom.com DESCRIPTION: 20-Pin, 150-Mil Wide, QSOP PACKAGE CODE: Q www.pericom.com PS7007J 02/16/10 ...

Page 10

... PI49FCT3805 Ordering Information Ordering Code Package Code PI49FCT3805AHEX H PI49FCT3805AQEX Q PI49FCT3805ASEX S PI49FCT3805BHEX H PI49FCT3805BQEX Q PI49FCT3805CHEX H PI49FCT3805CQEX Q PI49FCT3805CSEX S PI49FCT3805HEX H PI49FCT3805QEX Q PI49FCT3805SEX S Notes: • Thermal characteristics can be found on the company web site at www.pericom.com/packaging/ • Pb-free and Green • Adding an X suffix = Tape/Reel PI49FCT3806 Ordering Information ...

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