BA8270F datasheet, PDF - EEWORLD Datasheet

BA8270F: DescriptionBus interface for car audio; CategoryOther integrated circuit (IC) Consumption circuit; File Size91KB，6 Pages; ManufacturerROHM Semiconductor; Websitehttps://www.rohm.com/; Environmental Compliance

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BA8270F Overview

Bus interface for car audio

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	SOP-14
Contacts	14
Reach Compliance Code	compli
Commercial integrated circuit types	CONSUMER CIRCUIT
JESD-30 code	R-PDSO-G14
JESD-609 code	e3/e2
length	8.7 mm
Number of functions	1
Number of terminals	14
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
Package body material	PLASTIC/EPOXY
encapsulated code	LSOP
Encapsulate equivalent code	SOP14,.25
Package shape	RECTANGULAR
Package form	SMALL OUTLINE, LOW PROFILE
Peak Reflow Temperature (Celsius)	260
power supply	5.5 V
Certification status	Not Qualified
Maximum seat height	1.6 mm
Maximum slew rate	30 mA
Maximum supply voltage (Vsup)	7 V
Minimum supply voltage (Vsup)	4 V
surface mount	YES
technology	BIPOLAR
Temperature level	INDUSTRIAL
Terminal surface	TIN/TIN COPPER
Terminal form	GULL WING
Terminal pitch	1.27 mm
Terminal location	DUAL
Maximum time at peak reflow temperature	10
width	4.4 mm

Audio ICs

Bus interface for car audio

BA8270F

The BA8270F is a bus interface IC (master side) developed for car audio applications. When used with the BA8272F

(slave side), it is possible to construct a communication system for the deck and components such as power amplifiers,

CD and MD changers, tuners and TVs using BUS ON, DATA, CLOCK and RESET signals.

FApplications

Car audio systems

FFeatures

1) Allows construction of a communication system with

BUS ON, DATA, CLOCK and RESET signals when

used with the BA8272F (slave side).

2) Ideal for car audio systems.

FAbsolute

maximum ratings (Ta = 25_C)

FRecommended

operating conditions (Ta = 25_C)

705

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