8421002AGILFT datasheet, PDF - EEWORLD Datasheet

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8421002AGILFT: DescriptionClock Generator, 226.66MHz, PDSO20, 6.50 X 4.40 MM, 0.92 MM HEIGHT, ROHS COMPLIANT, MO-153, TSSOP-20; CategoryThe embedded processor and controller Microcontrollers and processors; File Size1MB，15 Pages; ManufacturerIDT (Integrated Device Technology); Environmental Compliance

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8421002AGILFT Overview

Clock Generator, 226.66MHz, PDSO20, 6.50 X 4.40 MM, 0.92 MM HEIGHT, ROHS COMPLIANT, MO-153, TSSOP-20

8421002AGILFT Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
Maker	IDT (Integrated Device Technology)
Parts packaging code	TSSOP
package instruction	6.50 X 4.40 MM, 0.92 MM HEIGHT, ROHS COMPLIANT, MO-153, TSSOP-20
Contacts	20
Reach Compliance Code	compliant
ECCN code	EAR99
Other features	ALSO OPERATES AT 3.3V SUPPLY
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	226.66 MHz
Package body material	PLASTIC/EPOXY
encapsulated code	TSSOP
Encapsulate equivalent code	TSSOP20,.25
Package shape	RECTANGULAR
Package form	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Celsius)	260
power supply	2.5/3.3 V
Master clock/crystal nominal frequency	28.33 MHz
Certification status	Not Qualified
Maximum seat height	1.2 mm
Maximum slew rate	110 mA
Maximum supply voltage	2.625 V
Minimum supply voltage	2.375 V
Nominal supply voltage	2.5 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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FEMTOCLOCKS™ CRYSTAL-TO-HSTL

FREQUENCY SYNTHESIZER

ICS8421002I

ENERAL

ESCRIPTION

The ICS8421002I is a 2 output HSTL Synthesizer

optimized to generate Fibre Channel reference clock

HiPerClockS™

frequencies and is a member of the HiPerClocks

family of high performance clock solutions from IDT.

Using a 26.5625MHz 18pF parallel resonant crystal,

the following frequencies can be generated based on the 2

frequency select pins (F_SEL[1:0]): 212.5MHz, 187.5MHz,

159.375MHz, 106.25MHz and 53.125MHz. The ICS8421002I uses

IDT’s 3

generation low phase noise VCO technology and can

achieve 1ps or lower typical rms phase jitter, easily meeting Fibre

Channel jitter requirements. The ICS8421002I is packaged in a

small 20-pin TSSOP package.

EATURES

• Two HSTL outputs (VOHmax = 1.5V)

• Selectable crystal oscillator interface

or LVCMOS/LVTTL single-ended input

• Supports the following output frequencies: 212.5MHz,

187.5MHz, 159.375MHz, 106.25MHz, 53.125MHz

• VCO range: 560MHz - 680MHz

• RMS phase jitter @ 212.5MHz, using a 26.5625MHz crystal

(637kHz - 10MHz): 0.59ps (typical)

• Power supply modes:

Core/Output

3.3V/1.8V

2.5V/1.8V

• -40°C to 85°C ambient operating temperature

• Available in both standard (RoHS 5) an lead-free (RoHS 6)

packages

REQUENCY

ELECT

UNCTION

ABLE

Input

Frequency

(MHz)

26.5625

23.4375

Inputs

M Divider N Divider

Value

M/N

Divider Value

Output

Frequency

(MHz)

212.5

159.375

106.25

53.125

187.5

SSIGNMENT

DDO

nQ0

nPLL_SEL

DDA

F_SEL0

DDO

nQ1

GND

nXTAL_SEL

REF_CLK

XTAL_IN

XTAL_OUT

F_SEL1

F_SEL1 F_SEL0

ICS8421002I

20-Lead TSSOP

6.5mm x 4.4mm x 0.92mm

package body

G Package

Top View

LOCK

IAGRAM

F_SEL[1:0]

Pulldown

nPLL_SEL

Pulldown

REF_CLK

Pulldown

26.5625MHz

F_SEL[1:0]

0 0 ÷3

(default)

÷4

÷6

÷12

nQ0

XTAL_IN

OSC

XTAL_OUT

nXTAL_SEL

Pulldown

Phase

Detector

VCO

nQ1

M = 24 (fixed)

Pulldown

IDT

™

/ ICS

™

HSTL FREQUENCY SYNTHESIZER

ICS8421002I REV B

MARCH 02,

2009

8421002AGILFT Related Products

	8421002AGILFT	8421002AGILF	8421002AGIT	8421002AGI
Description	Clock Generator, 226.66MHz, PDSO20, 6.50 X 4.40 MM, 0.92 MM HEIGHT, ROHS COMPLIANT, MO-153, TSSOP-20	Clock Generator, 226.66MHz, PDSO20, 6.50 X 4.40 MM, 0.92 MM HEIGHT, ROHS COMPLIANT, MO-153, TSSOP-20	Clock Generator, 226.66MHz, PDSO20, 6.50 X 4.40 MM, 0.92 MM HEIGHT, MO-153, TSSOP-20	Clock Generator, 226.66MHz, PDSO20, 6.50 X 4.40 MM, 0.92 MM HEIGHT, MO-153, TSSOP-20
Is it Rohs certified?	conform to	conform to	incompatible	incompatible
Maker	IDT (Integrated Device Technology)	IDT (Integrated Device Technology)	IDT (Integrated Device Technology)	IDT (Integrated Device Technology)
Parts packaging code	TSSOP	TSSOP	TSSOP	TSSOP
package instruction	6.50 X 4.40 MM, 0.92 MM HEIGHT, ROHS COMPLIANT, MO-153, TSSOP-20	6.50 X 4.40 MM, 0.92 MM HEIGHT, ROHS COMPLIANT, MO-153, TSSOP-20	6.50 X 4.40 MM, 0.92 MM HEIGHT, MO-153, TSSOP-20	6.50 X 4.40 MM, 0.92 MM HEIGHT, MO-153, TSSOP-20
Contacts	20	20	20	20
Reach Compliance Code	compliant	compliant	not_compliant	not_compliant
ECCN code	EAR99	EAR99	EAR99	EAR99
Other features	ALSO OPERATES AT 3.3V SUPPLY	ALSO OPERATES AT 3.3V SUPPLY	ALSO OPERATES AT 3.3V SUPPLY	ALSO OPERATES AT 3.3V SUPPLY
JESD-30 code	R-PDSO-G20	R-PDSO-G20	R-PDSO-G20	R-PDSO-G20
JESD-609 code	e3	e3	e0	e0
length	6.5 mm	6.5 mm	6.5 mm	6.5 mm
Humidity sensitivity level	1	1	1	1
Number of terminals	20	20	20	20
Maximum operating temperature	85 °C	85 °C	85 °C	85 °C
Minimum operating temperature	-40 °C	-40 °C	-40 °C	-40 °C
Maximum output clock frequency	226.66 MHz	226.66 MHz	226.66 MHz	226.66 MHz
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	TSSOP	TSSOP	TSSOP	TSSOP
Encapsulate equivalent code	TSSOP20,.25	TSSOP20,.25	TSSOP20,.25	TSSOP20,.25
Package shape	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package form	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Celsius)	260	260	225	225
power supply	2.5/3.3 V	2.5/3.3 V	2.5/3.3 V	2.5/3.3 V
Master clock/crystal nominal frequency	28.33 MHz	28.33 MHz	28.33 MHz	28.33 MHz
Certification status	Not Qualified	Not Qualified	Not Qualified	Not Qualified
Maximum seat height	1.2 mm	1.2 mm	1.2 mm	1.2 mm
Maximum slew rate	110 mA	110 mA	110 mA	110 mA
Maximum supply voltage	2.625 V	2.625 V	2.625 V	2.625 V
Minimum supply voltage	2.375 V	2.375 V	2.375 V	2.375 V
Nominal supply voltage	2.5 V	2.5 V	2.5 V	2.5 V
surface mount	YES	YES	YES	YES
technology	CMOS	CMOS	CMOS	CMOS
Temperature level	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL
Terminal surface	Matte Tin (Sn) - annealed	Matte Tin (Sn) - annealed	Tin/Lead (Sn85Pb15)	Tin/Lead (Sn85Pb15)
Terminal form	GULL WING	GULL WING	GULL WING	GULL WING
Terminal pitch	0.65 mm	0.65 mm	0.65 mm	0.65 mm
Terminal location	DUAL	DUAL	DUAL	DUAL
Maximum time at peak reflow temperature	30	30	30	30
width	4.4 mm	4.4 mm	4.4 mm	4.4 mm
uPs/uCs/peripheral integrated circuit type	CLOCK GENERATOR, OTHER	CLOCK GENERATOR, OTHER	CLOCK GENERATOR, OTHER	CLOCK GENERATOR, OTHER

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