PD4990 Search Results

Contextual Info: NEC //PD4990A S E R IA L I/O C A L E N D A R & C LO C K C M O S LS I DESCRIPTION The ¿PD4990AC, ¿PD4990AG are a CMOS LS I c h ip developed to in p u t/o u tp u t calendar c lo c k deta seri­ a lly t o /f r o m th e m icro com puter. The crystal frequency is 3 2 .7 6 8 kH z and the data item s included are a bo ut tim e , m in u te , second, year, m o n th

S12828J

Abstract: 313C-2 1D310 1SS53 PD4990A PD4990AC 2SA733 2SC945 top 48 C1 C0314
Contextual Info: データ・シート MOS 集積回路 MOS Integrated Circuit µ PD4990A CMOS LSI シリアル I/O カレンダ時計 µ PD4990A は，マイクロコンピュータ用に時刻，カレンダのデータをシリアルに入出力する機能を持つ CMOS 集

1SS53

Abstract: 2SA733 2SC945 xtal 32768 RENESAS START
Contextual Info: To our customers, Old Company Name in Catalogs and Other Documents On April 1st, 2010, NEC Electronics Corporation merged with Renesas Technology Corporation, and Renesas Electronics Corporation took over all the business of both companies. Therefore, although the old company name remains in this document, it is a valid

uPD4990A

Abstract: PD4990A
Contextual Info: DATA SHEET NEC MOS INTEGRATED CIRCUIT PD4990A SERIAL I/O CALENDAR & CLOCK CMOS LSI The /¿PD4990A is a CM OS LSI developed to input/output calendar & clock data serially to/from the micro computer. The crystal frequency is 32.768 kHz and the data items included are tim e, minute, second, year, month, day, and

PD16877

Abstract: PD3799 PD4721 PD3717D PD4723 PD16836 PD3597CY PD3727D pd3739 1000MIPS
Contextual Info: ロード・マップ 専用IC DSP USB用パワースイッチ DSP D/Aコンバータ DSPミドルウエア 時計用IC 一次元CCDリニア・ イメージ・センサ カラー インテリジェント・ パワーMOS,LSI 白 黒 CD-ROM X13769XJ2V0CD00

UD-55

Contextual Info: ALPHA NUMERICAL INDEX ALPHA NUMERICAL INDEX Type number Function Page jiPD4701A Incremental Encoder Counter //PD4702 Incremental Encoder 8 * bit Up / Down Counter 20 //PD4704 Extension 8 - brt Up / Down Counter 32 ¿tPD4711B RS - 232 Line Driver f Receiver at 5 V

PD4721

Abstract: PD4702C
Contextual Info: FULL PRODUCT LINE GUIDE FULL PRODUCT UNE GUIDE 1. RO TARY ENCODER 1C A x is T y p e num ber /¿PD4701A fi Counter bits 2 fi 24 - pin DIP /¿PD4701AGT 24 - pin SO P Page 4 (2 PD4702C 20 - pin DIP pPD4702G 20 - pin SO P pPD 4704C 20 - pin DIP .«PD4704G 20 - pin SO P

upd1990

Abstract: 1SS53 datasheet 1SS53 2SA733 2SC945 PD4175BC PD4990AC UPD1990AC
Contextual Info: DATA SHEET MOS INTEGRATED CIRCUIT µPD4990A SERIAL I/O CALENDAR & CLOCK CMOS LSI The µPD4990A is a CMOS LSI developed to input/output calendar & clock data serially to/from the micro computer. The crystal frequency is 32.768 kHz and the data items included are time, minute, second, year, month, day, and

CI 74ls07

Abstract: MX-38T 87AD IC 7406 FOR RENESAS uCOM-87 what is 74LS07 uPD70008 PD1990 74HC4050 uPD780A
Contextual Info: To our customers, Old Company Name in Catalogs and Other Documents On April 1st, 2010, NEC Electronics Corporation merged with Renesas Technology Corporation, and Renesas Electronics Corporation took over all the business of both companies. Therefore, although the old company name remains in this document, it is a valid

D1990a

Abstract: PPD4990AC
Contextual Info: DATA SHEET SEC MOS INTEGRATED CIRCUtT ELECTRON DEVICE /¿PD4990A SERIAL I/O CALENDAR & CLOCK C M O S LSI The /PD4990A is a CM OS LSI developed to input/output calendar & clock data serially to /fro m the micro com­ puter. The crystal frequency ¡5 3 2.768 kH z and the data items included are tim e, minute, second, year, m onth, day,

uPC2581

Abstract: uPC2002 2sd1557 uPA67C uPB582 upc1237 uPC317 2P4M PIN DIAGRAM 2SC4328 uPC157
Contextual Info: C&C for Human Potential Microcomputer 1 SEMICONDUCTOR SELECTION GUIDE GUIDE BOOK IC Memory 2 Semi-Custom IC 3 Particular Purpose IC 4 General Purpose Linear IC 5 Transistor / Diode / Thyristor 6 Microwave Device / Consumer Use High Frequency Device 7 Optical Device 8

Contextual Info: PRELIMINARY SPECIFICATION V E M O S INTEGRATED C IR C U IT C ECTr.ON DEVICE //P D 4 9 9 0 A 4 9 9 0 C ^ P D A G S E R IA L I / O C A L E N D A R & C L O C K C M O S LSI The /iPD49S0AC, /PD4990AG are a CMOS LSI chip developed to in p u t/o u tp u t calendar clock data seri­

PD72001

Abstract: upc1237 PD4722 UPD63724A PC1892 uPD72002-11 uPD72011 upc2576 PD4721 TFT256
Contextual Info: CD-ROM版専 用 I C CD-ROM X13769XJ2V0CD00 06−1 専用 IC DSP • DSP（1/2） 品 名 インストラクション・サイクル ns µPD77016 µPD77018A µPD77019 µPD77019-013 30 16.7 16.7 16.7 固定小数点 固定小数点

uPD6300

Abstract: UPD16305GF PD3575D Automotive Drivers PD848C PD4990AC UPD6307AG UPD16306GF uPD16300 PD3575
Contextual Info: N E C ELECTRONICS INC 30E D • 1=457525 0025516 1 ■ Lyll* CONSUMER IC s _ r-su-n -oi T - 4 1 - IS - O Display Driver ICs Number Drivers Voltage V Current (mA) tVp » Package 80 QFP X //PD16300GF 41 200 500 DC-PDP (Row)

Contextual Info: DATA SHEET NEC / MOS INTEGRATED CIRCUIT / / P D 4 9 9 A SERIAL I/O CALENDAR & CLOCK C M O S LSI The ¿¿PD4990A is a CMOS LSI developed to inp u t/ou tp u t calendar & clock data serially to /fro m the micro com­ puter. The crystal frequency is 32.768 kHz and the data items included are time, minute, second, year, month, day,

sc5 s dc 6v relay

Abstract: P48D-70-600 UPD66010 UPD7752 AC03E uPD7520 uPA1601 UPD70208H uPD72020 uPD16503
Contextual Info: SEMICONDUCTORS SELECTION GUIDE Microcomputer 1 IC Memory 2 Semi-Custom IC 3 Particular Purpose IC 4 General Purpose Linear IC 5 Transistor/Diode/Thyristor 6 Microwave Device/ Consumer-Use High Frequency Device 7 Optical Device 8 Packages 9 Index 10 October 1997

PD3717

Abstract: PD35H71AD CCD Linear Image Sensor PD3599CY PD3720A PD4721 PD3599 1000MIPS PD4711B PD16813
Contextual Info: Particular Purpose IC DSP DSP Devices Power Switch for USB Application DSP Middleware D/A Converter Clock IC CCD Linear Image Sensor Line Driver Receiver IC Color Monochrome CD-ROM X13769XJ2V0CD00 Product name Road map Intelligent Power MOS LSI Application

D4990A

Abstract: D4990 TP4096 what is 74LS07 87AD MCOM-75X
Contextual Info: S E R I A L I/O R E A L T IM E C L O C K 1C /¿P D 4 9 9 0 A U S E R ’S M A N U A L 4 NEC Corporation tëC Corporation 198B 27 9 CHAPTER 1 INTRODUCTION The PD4990A is a CMOS LSI developed to input/output calendar and clock data serially to /from the

D4990AC

Abstract: D4990A 4990A 4990A IC d4990 uPD4990AG PD4990AC PD4990A
Contextual Info: ¿4­ _ i i —i- . - PRELIM INARY i—. t iSPECIFICATION 11[— _ V E IViOS INTEGRATED C IR C U IT C ECTr.ON DEVICE 4 9 9 0 A C ^ P D 4 9 ^ d A G ^ P D S E R I A L I/O C A L E N D A R & C L O C K CM O S LSI _ The /iP D 4 9 S 0 A C , ¿iP D 4 9 9 0 A G are a CM O S L S I chip developed to input/output calendar c lo ck data seri­

Contextual Info: DATA SHEET NEC MOS INTEGRATED CIRCUIT ¿ ¡P D 4 9 9 0 A SERIAL I/O CALENDAR & CLOCK CMOS LSI The ¿¡PD4990A is a CMOS LSI developed to input/output calendar & clock data serially to/from the micro computer. The crystal frequency is 32.768 kHz and the data items included are time, minute, second, year, month, day, and

87AD

Abstract: UPD74HC02 uCOM-87 what is 74LS07 uCOM-75 PD1990 TTL 74ls07 uCOM-87AD
Contextual Info: µPD4990A SERIAL I/O REAL TIME CLOCK IC 1996 1988 Document No. IEU-1210 1st edition Date Published March 1997 P Printed in Japan TABLE OF CONTENTS CHAPTER 1 INTRODUCTION . 1