Datasheet > UPD17012GF-058

UPD17012GF-058

更新时间： 2024-09-15 12:16:59

品牌	Logo	应用领域
日电电子 - NEC		控制器
页数	文件大小	规格书
92页	828K
描述
PLL FREQUENCY SYNTHESIZER AND CONTROLLER FOR FM/MW/LW TUNER AUTOMOBILE APPLICATION

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中文翻译

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UPD17012GF-058 数据手册

PRELIMINARY DATA SHEET

MOS INTEGRATED CIRCUIT

µPD17012GF-058

PLL FREQUENCY SYNTHESIZER AND CONTROLLER

FOR FM/MW/LW TUNER (AUTOMOBILE APPLICATION)

The µPD17012GF-058 is a CMOS LSI chip designed for use in FM/MW/LW tuners utilizing a PLL frequency

synthesizer design for worldwide applications.

The device incorporates a PLL frequency synthesizer controller, prescaler, and frequency counter. The device

enables detachable stereo systems, and is ideal for use in electronic volume control circuits for automobile

applications, high-performance FM/MW/LW tuners with a clock, and similar applications where compact dimensions

are essential.

FEATURES

•

Capable of receiving broadcasts from stations in all of the world’s FM and MW bands, as well as the European

LW band

•

Applicable to AM up-conversion

Many preset functions including manual tuning, auto-tuning (seek, scan), and preset memory scanning

Independent preset memory with six buttons: up to 18 FM stations (six stations, each enabling the setting of FM1,

FM2, and FM3), up to 12 MW stations (six stations, each enabling the setting of MW1 and MW2), and up to six

LW stations

•

Last channel memory for three FM stations, two MW stations, and one LW station

ST (stereo) display (The ST display is also supported for the MW band.)

Display and control output of MTL (METAL)

Auto-preset memory function

“

” (compact disc)/“

” (cassette tape) display

LOUD (loudness) control output and display

Clock function for 12-hour or 24-hour clock display

Compatible with the external LCD controller/driver (µPD7225)

Built-in prescaler and frequency counter

Remote-controller signal receiving function (when the µPD6121 is used for transmitting signals)

Detachable keys (or key section) and LCD panel

Electronic volume control function (compatible with the I²C bus)

Alarm function

ORDERING INFORMATION

Part number

Package

µPD17012GF-058-3BE

64-pin plastic QFP (14 × 20 mm, 1.0 mm pitch)

The information in this document is subject to change without notice.

Document No. U12506EJ1V0DS00 (1st edition)

Date Published July 1997 J

Printed in Japan

1990

1997

12 3 4 5 6 7...92

中文翻译

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与UPD17012GF-058相关器件

型号	品牌	获取价格	描述	数据表
UPD17012GF-058-3BE	NEC	获取价格	PLL FREQUENCY SYNTHESIZER AND CONTROLLER FOR FM/MW/LW TUNER AUTOMOBILE APPLICATION
UPD17012GF-XXX-3BE	NEC	获取价格	Microcontroller, 4-Bit, MROM, CMOS, PQFP64, 14 X 20 MM, PLASTIC, QFP-64
UPD17015	NEC	获取价格	4-BIT SINGLE-CHIP MICROCONTROLLER FOR PORTABLE RADIOS
UPD17015GS	NEC	获取价格	4-BIT SINGLE-CHIP MICROCONTROLLER FOR PORTABLE RADIOS
UPD17015GS-XXX-GJG	RENESAS	获取价格	4-BIT, MROM, MICROCONTROLLER, PDSO38, 0.300 INCH, SHRINK, PLASTIC, SOP-38
UPD17015GS-XXX-GJG	NEC	获取价格	Microcontroller, 4-Bit, MROM, MOS, PDSO38, 0.300 INCH, SHRINK, PLASTIC, SOP-38
UPD17015GS-XXX-GJG-A	RENESAS	获取价格	IC,MICROCONTROLLER,4-BIT,UPD17K CPU,CMOS,SSOP,38PIN,PLASTIC
UPD17016	NEC	获取价格	4-BIT SINGLE-CHIP MICROCONTROLLERS WITH DIGITAL TUNING SYSTEM HARDWARE
UPD17016GF	NEC	获取价格	4-BIT SINGLE-CHIP MICROCONTROLLERS WITH DIGITAL TUNING SYSTEM HARDWARE
UPD17016GF-XXX-3B9	ETC	获取价格	4-Bit Microcontroller

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