PI6C20400 datasheet, PDF - EEWORLD Datasheet

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PI6C20400: Description6C SERIES, PLL BASED CLOCK DRIVER, 4 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PDSO28; Categorysemiconductor logic; File Size291KB，10 Pages; ManufacturerPericom Semiconductor Corporation (Diodes Incorporated); Websitehttps://www.diodes.com/

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PI6C20400 Overview

6C SERIES, PLL BASED CLOCK DRIVER, 4 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PDSO28

PI6C20400 Parametric

Parameter Name	Attribute value
Number of functions	1
Number of terminals	28
Maximum operating temperature	70 Cel
Minimum operating temperature	0.0 Cel
Maximum supply/operating voltage	3.46 V
Minimum supply/operating voltage	3.14 V
Rated supply voltage	3.3 V
Processing package description	0.209 INCH, 0.65 MM PITCH, GREEN, SSOP-28
Lead-free	Yes
EU RoHS regulations	Yes
state	ACTIVE
packaging shape	RECTANGULAR
Package Size	SMALL OUTLINE, SHRINK PITCH
surface mount	Yes
Terminal form	GULL WING
Terminal spacing	0.6500 mm
terminal coating	MATTE TIN (787)
Terminal location	DUAL
Packaging Materials	PLASTIC/EPOXY
Temperature level	COMMERCIAL
series	6C
Output characteristics	3-ST
Enter conditions	DIFFERENTIAL
Logic IC type	PLL BASED CLOCK DRIVER
Number of inverted outputs	0.0
Real output number	4
Maximum same-side bending	0.0500 ns

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PI6C20400

1:4 Clock Driver for Intel

PCI Express Chipsets

Features

• Four Pairs of Differential Clocks

• Low skew < 50ps

• Low jitter < 50ps

• Output Enable for all outputs

• Outputs tristate control via SMBus

• Power Management Control

• Programmable PLL Bandwidth

• PLL or Fanout operation

• 3.3V Operation

• Packaging:

- 28-Pin SSOP (H) & 28-Pin TSSOP (L)

- Pb-Free and Green Option (HE and LE)

Description

Pericom Semiconductors PI6C20400 is a high-speed, low-noise

differential clock buffer designed to be companion to PI6C410B.

The device distributes the differential SRC clock from PI6C410B

to four differential pairs of clock outputs either with or without

PLL. The clock outputs are controlled by input selection of

SRC_STOP#, PWRDWN# and SMBus, SCLK and SDA. When

input of either SRC_STOP# or PWRDWN# is low, the output

clocks are Tristated. When PWRDWN# is low, the SDA and

SCLK inputs must be Tristated.

Block Diagram

OE_INV

OE_0 & OE_3

SRC_STOP#

PWRDWN#

SCLK

SDA

PLL/BYPASS#

SRC

SRC#

Output

Control

Pin Configuration

SRC

SCR#

OUT0

OUT0#

OE_0

OUT1

OUT1#

PLL/BYPASS#

SCLK

SDA

OUT0

OUT0#

OUT0

OUT1#

OUT2

OUT2#

OUT3

OUT3#

SMBus

Controller

PLL_BW#

PLL

DIV

DD_A

SS_A

REF

OE_INV

OUT3

OUT3#

OE_3

OUT2

OUT2#

PLL_BW#

SRC_STOP#

PWRDWN#

PS8744A

06/23/05

PI6C20400 Related Products

	PI6C20400	PI6C20400L	PI6C20400H
Description	6C SERIES, PLL BASED CLOCK DRIVER, 4 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PDSO28	6C SERIES, PLL BASED CLOCK DRIVER, 4 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PDSO28	6C SERIES, PLL BASED CLOCK DRIVER, 4 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PDSO28
Number of functions	1	1	1
Number of terminals	28	28	28
Maximum operating temperature	70 Cel	70 °C	70 °C
surface mount	Yes	YES	YES
Terminal form	GULL WING	GULL WING	GULL WING
Terminal location	DUAL	DUAL	DUAL
Temperature level	COMMERCIAL	COMMERCIAL	COMMERCIAL
series	6C	6C	6C
Output characteristics	3-ST	3-STATE	3-STATE
Is it Rohs certified?	-	incompatible	incompatible
Maker	-	Pericom Semiconductor Corporation (Diodes Incorporated)	Pericom Semiconductor Corporation (Diodes Incorporated)
Parts packaging code	-	SSOP	SSOP
package instruction	-	TSSOP, TSSOP28,.25	SSOP, SSOP28,.3,20
Contacts	-	28	28
Reach Compliance Code	-	compli	compli
ECCN code	-	EAR99	EAR99
Other features	-	PLL BYPASS OPERATION AVAILABLE	PLL BYPASS OPERATION AVAILABLE
Input adjustment	-	DIFFERENTIAL	DIFFERENTIAL
JESD-30 code	-	R-PDSO-G28	R-PDSO-G28
JESD-609 code	-	e0	e0
length	-	9.7 mm	10.2 mm
Logic integrated circuit type	-	PLL BASED CLOCK DRIVER	PLL BASED CLOCK DRIVER
MaximumI(ol)	-	0.001 A	0.001 A
Humidity sensitivity level	-	1	1
Actual output times	-	4	4
Package body material	-	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	-	TSSOP	SSOP
Encapsulate equivalent code	-	TSSOP28,.25	SSOP28,.3,20
Package shape	-	RECTANGULAR	RECTANGULAR
Package form	-	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	SMALL OUTLINE, SHRINK PITCH
Peak Reflow Temperature (Celsius)	-	235	240
power supply	-	3.3 V	3.3 V
Certification status	-	Not Qualified	Not Qualified
Same Edge Skew-Max（tskwd）	-	0.05 ns	0.05 ns
Maximum seat height	-	1.2 mm	2 mm
Maximum supply voltage (Vsup)	-	3.465 V	3.465 V
Minimum supply voltage (Vsup)	-	3.135 V	3.135 V
Nominal supply voltage (Vsup)	-	3.3 V	3.3 V
Terminal surface	-	Tin/Lead (Sn/Pb)	Tin/Lead (Sn/Pb)
Terminal pitch	-	0.65 mm	0.65 mm
Maximum time at peak reflow temperature	-	NOT SPECIFIED	30
width	-	4.4 mm	5.3 mm

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