276PGI datasheet, PDF - EEWORLD Datasheet

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276PGI: DescriptionClock Generator, 200MHz, CMOS, PDSO16, 0.173 INCH, TSSOP-16; CategoryThe embedded processor and controller Microcontrollers and processors; File Size229KB，10 Pages; ManufacturerIDT (Integrated Device Technology)

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276PGI Overview

Clock Generator, 200MHz, CMOS, PDSO16, 0.173 INCH, TSSOP-16

276PGI Parametric

Parameter Name	Attribute value
Is it Rohs certified?	incompatible
Parts packaging code	TSSOP
package instruction	0.173 INCH, TSSOP-16
Contacts	16
Reach Compliance Code	_compli
ECCN code	EAR99
JESD-30 code	R-PDSO-G16
JESD-609 code	e0
length	5 mm
Humidity sensitivity level	1
Number of terminals	16
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
Maximum output clock frequency	200 MHz
Package body material	PLASTIC/EPOXY
encapsulated code	TSSOP
Package shape	RECTANGULAR
Package form	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Master clock/crystal nominal frequency	27 MHz
Certification status	Not Qualified
Maximum seat height	1.2 mm
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	Tin/Lead (Sn85Pb15)
Terminal form	GULL WING
Terminal pitch	0.65 mm
Terminal location	DUAL
width	4.4 mm
uPs/uCs/peripheral integrated circuit type	CLOCK GENERATOR, OTHER
Base Number Matches	1

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DATASHEET

TRIPLE PLL FIELD PROGRAMMABLE VCXO CLOCK SYNTHESIZER

Description

The ICS276 field programmable VCXO clock synthesizer

generates up to three high-quality, high-frequency clock

outputs including multiple reference clocks from a

low-frequency crystal input. It is designed to replace

crystals and crystal oscillators in most electronic systems.

Using IDT’s VersaClock

software to configure PLLs and

outputs, the ICS276 contains a One-Time Programmable

(OTP) ROM for field programmability. Programming

features include VCXO and eight selectable configuration

registers.

Each of the outputs are powered by a single VDDO voltage.

VDDO may vary from 1.8 V to VDD.

Using Phase-Locked Loop (PLL) techniques, the device

runs from a standard fundamental mode, inexpensive

crystal, or clock. It can replace VCXOs, multiple crystals

and oscillators, saving board space and cost.

The ICS276 is also available in factory programmed custom

versions for high-volume applications.

ICS276

Features

•

Packaged as 16-pin TSSOP

Eight addressable registers

Replaces multiple crystals and oscillators

Output frequencies up to 200 MHz at 3.3 V

Input crystal frequency of 5 to 27 MHz

Up to three reference outputs

Operating voltages of 3.3 V

VDDO output control from 1.8 V to 3.3 V

Controllable output drive levels

Advanced, low-power CMOS process

Available in Pb (lead) free packaging

NOTE: EOL for non-green parts to occur on

5/13/10 per PDN U-09-01

Block Diagram

VDD

VDDO

S2:S0

OTP

ROM

with

PLL

Values

PLL1

CLK1

PLL2

Divide

Logic

and

Output

Enable

Control

CLK2

VIN

PLL3

Crystal

External capacitors

are required.

Voltage

Controlled

Crystal

Oscillator

GND

CLK3

PDTS

IDT™ / ICS™

TRIPLE PLL FIELD PROGRAMMABLE VCXO CLOCK SYNTHESIZER 1

ICS276

REV D 081809

276PGI Related Products

	276PGI	276G-XXT	276GI-XXT	276GI-XX	276G-XX	276PG
Description	Clock Generator, 200MHz, CMOS, PDSO16, 0.173 INCH, TSSOP-16	Clock Generator, 200MHz, CMOS, PDSO16, 0.173 INCH, TSSOP-16	Clock Generator, 200MHz, CMOS, PDSO16, 0.173 INCH, TSSOP-16	Clock Generator, 200MHz, CMOS, PDSO16, 0.173 INCH, TSSOP-16	Clock Generator, 200MHz, CMOS, PDSO16, 0.173 INCH, TSSOP-16	Clock Generator, 200MHz, CMOS, PDSO16, 0.173 INCH, TSSOP-16
Parts packaging code	TSSOP	TSSOP	TSSOP	TSSOP	TSSOP	TSSOP
package instruction	0.173 INCH, TSSOP-16	0.173 INCH, TSSOP-16	0.173 INCH, TSSOP-16	0.173 INCH, TSSOP-16	0.173 INCH, TSSOP-16	0.173 INCH, TSSOP-16
Contacts	16	16	16	16	16	16
Reach Compliance Code	_compli	unknow	unknow	unknow	unknow	not_compliant
ECCN code	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99
JESD-30 code	R-PDSO-G16	R-PDSO-G16	R-PDSO-G16	R-PDSO-G16	R-PDSO-G16	R-PDSO-G16
JESD-609 code	e0	e3	e3	e3	e3	e0
length	5 mm	5 mm	5 mm	5 mm	5 mm	5 mm
Number of terminals	16	16	16	16	16	16
Maximum operating temperature	85 °C	70 °C	85 °C	85 °C	70 °C	70 °C
Maximum output clock frequency	200 MHz	200 MHz	200 MHz	200 MHz	200 MHz	200 MHz
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	TSSOP	TSSOP	TSSOP	TSSOP	TSSOP	TSSOP
Package shape	RECTANGULAR	RECTANGULAR	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	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Master clock/crystal nominal frequency	27 MHz	27 MHz	27 MHz	27 MHz	27 MHz	27 MHz
Certification status	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
Maximum seat height	1.2 mm	1.2 mm	1.2 mm	1.2 mm	1.2 mm	1.2 mm
Maximum supply voltage	3.465 V	3.465 V	3.465 V	3.465 V	3.465 V	3.465 V
Minimum supply voltage	3.135 V	3.135 V	3.135 V	3.135 V	3.135 V	3.135 V
Nominal supply voltage	3.3 V	3.3 V	3.3 V	3.3 V	3.3 V	3.3 V
surface mount	YES	YES	YES	YES	YES	YES
technology	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS
Temperature level	INDUSTRIAL	COMMERCIAL	INDUSTRIAL	INDUSTRIAL	COMMERCIAL	COMMERCIAL
Terminal surface	Tin/Lead (Sn85Pb15)	MATTE TIN	MATTE TIN	MATTE TIN	MATTE TIN	Tin/Lead (Sn85Pb15)
Terminal form	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING
Terminal pitch	0.65 mm	0.65 mm	0.65 mm	0.65 mm	0.65 mm	0.65 mm
Terminal location	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL
width	4.4 mm	4.4 mm	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	CLOCK GENERATOR, OTHER	CLOCK GENERATOR, OTHER
Base Number Matches	1	1	1	1	1	-

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