841S102EGILF datasheet, PDF - EEWORLD Datasheet

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841S102EGILF: DescriptionTSSOP-20, Tube; CategoryThe embedded processor and controller Microcontrollers and processors; File Size546KB，26 Pages; ManufacturerIDT (Integrated Device Technology); Environmental Compliance

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841S102EGILF Overview

TSSOP-20, Tube

841S102EGILF Parametric

Parameter Name	Attribute value
Brand Name	Integrated Device Technology
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Maker	IDT (Integrated Device Technology)
Parts packaging code	TSSOP
package instruction	TSSOP, TSSOP20,.25
Contacts	20
Manufacturer packaging code	PGG20
Reach Compliance Code	compliant
ECCN code	EAR99
Samacsys Description	TSSOP 4.4 MM 0.65MM PITCH
JESD-30 code	R-PDSO-G20
JESD-609 code	e3
length	6.5 mm
Humidity sensitivity level	1
Number of terminals	20
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
Maximum output clock frequency	100 MHz
Package body material	PLASTIC/EPOXY
encapsulated code	TSSOP
Encapsulate equivalent code	TSSOP20,.25
Package shape	RECTANGULAR
Package form	SMALL OUTLINE
Peak Reflow Temperature (Celsius)	260
power supply	3.3 V
Master clock/crystal nominal frequency	25 MHz
Certification status	Not Qualified
Maximum seat height	1.2 mm
Maximum slew rate	80 mA
Maximum supply voltage	3.465 V
Minimum supply voltage	3.135 V
Nominal supply voltage	3.3 V
surface mount	YES
technology	CMOS
Temperature level	INDUSTRIAL
Terminal surface	Matte Tin (Sn) - annealed
Terminal form	GULL WING
Terminal pitch	0.65 mm
Terminal location	DUAL
Maximum time at peak reflow temperature	30
width	4.4 mm
uPs/uCs/peripheral integrated circuit type	CLOCK GENERATOR, OTHER
Base Number Matches	1

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Crystal-to-HCSL, 100MHz PCI Express ™

Clock Synthesizer

841S102

Datasheet

General Description

The 841S102 is a PLL-based clock synthesizer specifically designed

for PCI_Express™ Clock applications. This device generates a

100MHz differential HCSL clock from an input reference of 25MHz.

The input reference may be derived from an external source or by

the addition of a 25MHz crystal to the on-chip crystal oscillator. An

external reference is applied to the XTAL_IN pin with the XTAL_OUT

pin left floating.The device offers spread spectrum clock output for

reduced EMI applications. An I

C bus interface is used to enable or

disable spread spectrum operation as well as select either a down

spread value of -0.35% or -0.5%.The 841S102 is available in a

lead-free package.

Features

•

Two 0.7V current mode differential HCSL output pairs

Crystal oscillator interface: 25MHz

Output frequency: 100MHz

RMS phase jitter @ 100MHz (12kHz – 20MHz): 1.23ps (typical)

Cycle-to-cycle jitter: 20ps (maximum)

C support with readback capabilities up to 400kHz

Spread Spectrum for electromagnetic interference (EMI) reduction

3.3V operating supply mode

-40°C to 85°C ambient operating temperature

Lead-free (RoHS 6) package

PCI Express Gen 1, 2 and 3 jitter compliant

HiPerClockS™

Block Diagram

Pin Assignment

XTAL_IN

XTAL_OUT

25MHz

OSC

PLL

Divider

Network

SRCT[1:2]

SRCC[1:2]

SDATA

SCLK

IREF

Pullup

Logic

SRCT2

SRCC2

SRCT1

SRCC1

IREF

SDATA

SCLK

XTAL_OUT

XTAL_IN

DDA

841S102

20-Lead TSSOP

4.4mm x 6.5mm x 0.925mm package body

G Package

Top View

Revision B, July 7, 2016

841S102EGILF Related Products

	841S102EGILF	841S102EGILFT
Description	TSSOP-20, Tube	TSSOP-20, Reel
Brand Name	Integrated Device Technology	Integrated Device Technology
Is it lead-free?	Lead free	Lead free
Is it Rohs certified?	conform to	conform to
Maker	IDT (Integrated Device Technology)	IDT (Integrated Device Technology)
Parts packaging code	TSSOP	TSSOP
package instruction	TSSOP, TSSOP20,.25	TSSOP, TSSOP20,.25
Contacts	20	20
Manufacturer packaging code	PGG20	PGG20
Reach Compliance Code	compliant	compliant
ECCN code	EAR99	EAR99
Samacsys Description	TSSOP 4.4 MM 0.65MM PITCH	TSSOP 4.4 MM 0.65MM PITCH
JESD-30 code	R-PDSO-G20	R-PDSO-G20
JESD-609 code	e3	e3
length	6.5 mm	6.5 mm
Humidity sensitivity level	1	1
Number of terminals	20	20
Maximum operating temperature	85 °C	85 °C
Minimum operating temperature	-40 °C	-40 °C
Maximum output clock frequency	100 MHz	100 MHz
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	TSSOP	TSSOP
Encapsulate equivalent code	TSSOP20,.25	TSSOP20,.25
Package shape	RECTANGULAR	RECTANGULAR
Package form	SMALL OUTLINE	SMALL OUTLINE
Peak Reflow Temperature (Celsius)	260	260
power supply	3.3 V	3.3 V
Master clock/crystal nominal frequency	25 MHz	25 MHz
Certification status	Not Qualified	Not Qualified
Maximum seat height	1.2 mm	1.2 mm
Maximum slew rate	80 mA	80 mA
Maximum supply voltage	3.465 V	3.465 V
Minimum supply voltage	3.135 V	3.135 V
Nominal supply voltage	3.3 V	3.3 V
surface mount	YES	YES
technology	CMOS	CMOS
Temperature level	INDUSTRIAL	INDUSTRIAL
Terminal surface	Matte Tin (Sn) - annealed	Matte Tin (Sn) - annealed
Terminal form	GULL WING	GULL WING
Terminal pitch	0.65 mm	0.65 mm
Terminal location	DUAL	DUAL
Maximum time at peak reflow temperature	30	30
width	4.4 mm	4.4 mm
uPs/uCs/peripheral integrated circuit type	CLOCK GENERATOR, OTHER	CLOCK GENERATOR, OTHER
Base Number Matches	1	1

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