BU2288FV datasheet, PDF - EEWORLD Datasheet

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BU2288FV: DescriptionDVD-video Reference Clock Generators for Audio/Video Equipments; CategoryThe embedded processor and controller Microcontrollers and processors; File Size907KB，25 Pages; ManufacturerROHM Semiconductor; Websitehttps://www.rohm.com/; Environmental Compliance

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BU2288FV Overview

DVD-video Reference Clock Generators for Audio/Video Equipments

BU2288FV Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Maker	ROHM Semiconductor
Parts packaging code	SOIC
package instruction	LSSOP, TSSOP16,.25
Contacts	16
Reach Compliance Code	compli
ECCN code	EAR99
Is Samacsys	N
JESD-30 code	R-PDSO-G16
JESD-609 code	e2
length	5 mm
Number of terminals	16
Maximum operating temperature	70 °C
Minimum operating temperature	-5 °C
Maximum output clock frequency	36.864 MHz
Package body material	PLASTIC/EPOXY
encapsulated code	LSSOP
Encapsulate equivalent code	TSSOP16,.25
Package shape	RECTANGULAR
Package form	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH
Peak Reflow Temperature (Celsius)	260
power supply	3.3 V
Master clock/crystal nominal frequency	27 MHz
Certification status	Not Qualified
Maximum seat height	1.35 mm
Maximum slew rate	40.5 mA
Maximum supply voltage	3.6 V
Minimum supply voltage	3 V
Nominal supply voltage	3.3 V
surface mount	YES
technology	CMOS
Temperature level	COMMERCIAL
Terminal surface	Tin/Copper (Sn/Cu)
Terminal form	GULL WING
Terminal pitch	0.65 mm
Terminal location	DUAL
Maximum time at peak reflow temperature	10
width	4.4 mm
uPs/uCs/peripheral integrated circuit type	CLOCK GENERATOR, OTHER
Base Number Matches	1

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TECHNICAL NOTE

High-performance Clock Generator Series

DVD-video Reference

Clock Generators

for Audio/Video Equipments

BU2280FV, BU2288FV, BU2360FV, BU2362FV

●Description

These clock generators are an IC generating three types of clocks - VIDEO, AUIDIO and SYSTEM clocks – necessary for

DVD player systems, with a single chip through making use of the PLL technology. Particularly, the AUDIO clock is a

DVD-Video reference and yet achieves high C/N characteristics to provide a low level of distortion factor.

●Features

1) Connecting a crystal oscillator generates multiple clock signals with a built-in PLL.

2) AUDIO clock of high C/N characteristics providing a low level of distortion factor

3) The AUDIO clock provides switching selection outputs.

4) Single power supply of 3.3 V

●Applications

DVD players

●Lineup

Part name

Power source voltage [V]

Reference frequency [MHz]

DVD VIDEO

1/2

768fs

512fs

DVD AUDIO, CD

(Switching outputs)

384fs

256fs

other

768 (48k type)

768 (44.1k type)

384 (44.1k type)

BU2280FV

3.0

3.6

27.0000

36.8640

/33.8688

24.5760

/22.5792

18.4320

/16.9344

33.8688

8.0

SSOP-B24

BU2288FV

3.0

3.6

27.0000

24.5760

/22.5792

36.8640

/16.9344

33.8688

16.9344

5.0

SSOP-B16

BU2360FV

2.7

3.6

27.0000

24.5760

/22.5792

33.8688

2.5

SSOP-B16

BU2362FV

2.7

3.6

27.0000

24.5760

/22.5792

36.8640

/16.9344

36.8640

33.8688

16.9344

5.0

SSOP-B16

Output

frequency

[MHz]

SYSTEM

Jitter 1σ [psec]

Long-term-Jitter p-p [nsec]

Package

Sep. 2008

BU2288FV Related Products

	BU2288FV	BU2280-E2FV	BU2280FV	BU2280FV_08	BU2362FV	BU2360FV
Description	DVD-video Reference Clock Generators for Audio/Video Equipments	DVD-video Reference Clock Generators for Audio/Video Equipments	DVD-video Reference Clock Generators for Audio/Video Equipments	DVD-video Reference Clock Generators for Audio/Video Equipments	DVD-video Reference Clock Generators for Audio/Video Equipments	DVD-video Reference Clock Generators for Audio/Video Equipments
Is it lead-free?	Lead free	-	Lead free	-	Lead free	Lead free
Is it Rohs certified?	conform to	-	conform to	-	conform to	conform to
Maker	ROHM Semiconductor	-	ROHM Semiconductor	-	ROHM Semiconductor	ROHM Semiconductor
Parts packaging code	SOIC	-	SSOP	-	SOIC	SOIC
package instruction	LSSOP, TSSOP16,.25	-	LSSOP, TSSOP24,.3	-	LSSOP, TSSOP16,.25	LSSOP, TSSOP16,.25
Contacts	16	-	24	-	16	16
Reach Compliance Code	compli	-	compli	-	compli	compli
ECCN code	EAR99	-	EAR99	-	EAR99	EAR99
JESD-30 code	R-PDSO-G16	-	R-PDSO-G24	-	R-PDSO-G16	R-PDSO-G16
JESD-609 code	e2	-	e2	-	e2	e2
length	5 mm	-	7.8 mm	-	5 mm	5 mm
Number of terminals	16	-	24	-	16	16
Maximum operating temperature	70 °C	-	70 °C	-	85 °C	85 °C
Minimum operating temperature	-5 °C	-	-5 °C	-	-25 °C	-25 °C
Maximum output clock frequency	36.864 MHz	-	54 MHz	-	36.8688 MHz	33.8688 MHz
Package body material	PLASTIC/EPOXY	-	PLASTIC/EPOXY	-	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	LSSOP	-	LSSOP	-	LSSOP	LSSOP
Encapsulate equivalent code	TSSOP16,.25	-	TSSOP24,.3	-	TSSOP16,.25	TSSOP16,.25
Package shape	RECTANGULAR	-	RECTANGULAR	-	RECTANGULAR	RECTANGULAR
Package form	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH	-	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH	-	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH
Peak Reflow Temperature (Celsius)	260	-	260	-	260	260
power supply	3.3 V	-	3.3 V	-	3.3 V	3.3 V
Master clock/crystal nominal frequency	27 MHz	-	36.864 MHz	-	27 MHz	27 MHz
Certification status	Not Qualified	-	Not Qualified	-	Not Qualified	Not Qualified
Maximum seat height	1.35 mm	-	1.35 mm	-	1.35 mm	1.25 mm
Maximum slew rate	40.5 mA	-	50 mA	-	45 mA	40.5 mA
Maximum supply voltage	3.6 V	-	3.6 V	-	3.6 V	3.6 V
Minimum supply voltage	3 V	-	3 V	-	2.7 V	2.7 V
Nominal supply voltage	3.3 V	-	3.3 V	-	3.3 V	3.3 V
surface mount	YES	-	YES	-	YES	YES
technology	CMOS	-	CMOS	-	CMOS	CMOS
Temperature level	COMMERCIAL	-	COMMERCIAL	-	COMMERCIAL EXTENDED	OTHER
Terminal surface	Tin/Copper (Sn/Cu)	-	Tin/Copper (Sn/Cu)	-	Tin/Copper (Sn/Cu)	Tin/Copper (Sn/Cu)
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	10	-	NOT SPECIFIED	-	10	10
width	4.4 mm	-	5.6 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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