300KI2 Search Results

Contextual Info: HOLTEK r r HT3844 1.4 Second Voice Melody Features • • • • • • • • • • • O perating frequency: 1024KH z O perating voltage: 2.4V~5.0V Low stan db y current l|lA for VDD=3V 2 channels of melody and 1 channel of voices T h ree chann el m ixed p lay in g (2 m elody

Contextual Info: HOLTEK r r HT387B 11.2 Second Voice Melody with a CDS Control Features • • • • • • • • • • • • • O p e ra tin g frequency: 1024K H z O p e ra tin g voltage: 2.4V~5.0V Low sta n d b y c u rre n t l|lA for VDD=3V 2 ch a n n els of m elody a n d 1 c h a n n el of

Contextual Info: / T 7 S C S -T H O M S O N *7M, «IMilLËOTIMO TEA7088A LOW-RANGE PHONE DEDICATED CHIP • RING - GENERATION OF 8 MELODY TONES Including the 3 German Melody Tones - 4 STEPS DIGITAL CONTROL ON THE AM ­ PLIFIER OUTPUT LEVEL ■ SPEECH - TRANSMIT GAIN EXTERNALLY ADJUSTABLE

Contextual Info: M |T E L MH88437-P Data Access Arrangement Prelim inary Inform ation s e m ic o n d u c to r Features ISSUE 2 FAX and Modem interface V.34/V.34+ • N ovem ber 1997 Package Information Designed to work at data rates up to 56kbits Externally programmable line and network

pw-3n

Abstract: MB88551 MB88551-PF FUJITSO MB MB88550 PSRI
Contextual Info: FUJITSU TM311-B872: February 1987 CMOS SINGLE-CHIP 4-BIT MICROCOMPUTER WITH MULTI I/O AND A/D CONVERTER MB88551-PF/MB88552-PF The Fujitsu MB88550 series CMOS single-chip 4-bit microcomputer family is a upgrade version of the MB88500 series, which designed based on the MB88500

tda1175

Abstract: l4 1b
Contextual Info: rZ J * 11, S G S -T H O M S O N lüiilD g[E3(ô I[LI(glF[S(Q)lïi!lD(gi T D A 1175 LOW-NOISE VERTICAL DEFLECTION SYSTEM • COMPLETE VERTICAL DEFLECTION SYSTEM ■ LOW NOISE ■ SUITABLE FOR HIGH DEFINITION MONITORS ■ ESD PROTECTED DESCRIPTION The TDA1175 is a monolithic integrated circuit in

L4862

Abstract: ML4862 micro buck regulator
Contextual Info: % M icro Linear March 1997 ML4862 Battery Power Control IC GEN ERAL D ESCRIPTION FEATURES The ML4862 is a complete solution for DC to DC conversion and power management in multi-cell battery powered portable computers and instruments. Several advanced techniques are incorporated in the IC for the

224j capacitor

Abstract: FX234 CAPACITOR 224J FX234LH FX214LG FX224 FX214J smd 45E
Contextual Info: CIVIL Sem iconductor Products m m PRODUCT INFORMATION £ ~ f- l5 ~ 0 l- ? 0 FX214 FX224 FX234 VSB* Audio Scrambler MSE D 237 437b 0DD0411 E ICriCR Publication D/214/2 November 1987 Provisional Issue Features/Applications • MI CROCIRCUITS CONSUMER *Variable Split-Band Frequency

Contextual Info: P rod uct specification Philips S e m ico n d u cto rs A u dio /R adio Products 0.5W audio power amplifier TDA1015T G EN ER A L DESCRIPTION The T D A 1 0 1 5 T is a low-cost audio am p lifie r which can deliver up to 0,5 W o u tp u t power in to a 16 S2 load impedance at a supply voltage o f 9 V. The am p lifie r is specially designed fo r portable applications

Contextual Info: 19- 1245; Rev 0; 7/97 > M / X I A I Adjustable-Output, Switch-Mode Current Sources with Synchronous R ectifier _ Applications Battery-Powered Equipment Laptop, Notebook, and Palmtop Computers Features ♦ 95% Efficiency ♦ +5.5V to +26V Input Supply Range

Contextual Info: ^ Supertex inc. M P 69 0/6 92 /6 94 M P 69 1/6 93 /6 95 Microprocessor Supervisory Circuits Ordering Information_ Range 0°C to -40°C to -40°C to -55°Ct0 MP691 0°C to + 70°C 0 °C to + 70°C -40°C to + 85°C -40°C to + 85°C

Mic29203

Abstract: MIC29203BU
Contextual Info: MIC2920A, 29201/202/203/204 400mA Low Drop Out Voltage Regulator Preliminary Information-Production Q1 '94 Features General Description High output voltage accuracy Guaranteed 400mA output Low quiescent current Low dropout voltage Extremely tight load and line regulation

Contextual Info: Protection of Lithium Ion Batteries four cells in series MM1294 MâïSUMÎ Monolithic IC M M 1 2 9 4 This IC provides protection for lithium ion batteries in the event of overcharging, overdischarging and overcurrents. When anomalies occur during charging or at other times and excessive voltages are applied,

DIODE 2FL 20U

Abstract: HC4046A 2FL 20U CD4046B Types
Contextual Info: jr CD74HC4046A, CD74HCT4046A S e m ico n d ucto r 7 High-Speed CMOS Logic Phase-Locked-Loop with VCO February 1998 Features Description • Operating Frequency Range The Harris CD74HC4046A and CD74HCT4046A are high­ speed silicon-gate CMOS devices that are pin compatible with

SCHS204

Abstract: HC4046A
Contextual Info: CD74HC4046A, CD74HCT4046A ^ Texas In s t r u m e n t s Data sheet acquired from Harris Semiconductor SCHS204 High-Speed CMOS Logic Phase-Locked-Loop with VCO F ebru ary 1998 Features Description • Operating Frequency Range The Harris CD74HC4046A and CD74HCT4046A are high­

ersa 60A

Contextual Info: mm CIVIL Sem iconductor Products PRODUCT INFORMATION ~ f- l5 ~ 0 l- ? 0 FX214 FX224 FX234 £ VSB* Audio Scram bler MSE D 237 4 3 7 b 0DD0411 E ICriCR Publication D/214/2 November 1987 Provisional Issue Features/Applications • MICROCIRCUITS CONSUMER *Variable Split-Band Frequency

Using the CD74HC/HCT7046A

Abstract: AN8823 AN8823, CMOS Phase-Locked-Loop Application CD74HC7046A CD74HC7046AE CD74HC7046AM CD74HCT7046A CD74HCT7046AE CD74HCT7046AM
Contextual Info: CD74HC7046A, CD74HCT7046A ^ Texas In s t r u m e n t s Data sheet acquired from Harris Sem iconductor SCHS218 Phase-Locked Loop with VCO and Lock Detector F e b ru a ry 1 9 9 8 Features Description • Center Frequency of 18MHz Typ at V c c = 5V, Minimum Center Frequency of 12MHz at V c c = 4.5V

MAX858ESA

Contextual Info: 19-0211; Rev 0: 3/94 A M X IÆ 3 .3 V /5 V or Adjustable-O utput, Step-Up DC-DC C onverters The MAX856-MAX859 combine ultra-low quiescent supply current and high efficiency to give maximum battery life. MOSFET power transistors permit high switching frequen­

TM 1621 lcd

Abstract: TRANSISTOR SUBSTITUTION "TRANSISTOR SUBSTITUTION" AX1621 S05402 TPF0410 diode s0540 T 1621 MH
Contextual Info: 19-1214; Rev 0; 7/97 D igitally Adjustable LCD Bias Supplies Output voltage can be set to a desired positive or nega­ tive voltage range with external resistors, and adjusted over that range with the on-board digital-to-analog con­ verter 0 A C or with a potentiometer. The MAX1620/

Contextual Info: ST72251 8-BIT MCU WITH 4 TO 8K ROM/OTP/EPROM, 256 BYTES RAM, ADC, WDG, SPI, l2C AND 2 TIMERS DATASHEET • User Program Memory ROM/OTP/EPROM : 4 to 8K bytes ■ Data RAM: 256 bytes, including 64 bytes of stack ■ Master Reset and Power-On Reset ■ Run, Wait, Slow, Halt and RAM Retention

BUZ 941

Contextual Info: {ZJÆ,T SGS-THOMSON IM » I[L I ^ [M i* TEA7088A LOW-RANGE PHONE DEDICATED CHIP • RING - GENERATION OF 8 M ELODYTONES (Including the 3 German Melody Tones - 4 STEPS DIGITAL CONTROL ON THE AMPLIFIER O U TPU T LEVEL ■ SPEECH - TRANSMIT GAIN EXTERNALLY ADJUSTABLE

Contextual Info: SCS-THOMSON * 7 Æ , H D » llL [i g T m D (g § T D A 1175P LOW -NOISE VERTICAL DEFLECTION SYSTEM • COMPLETE VERTICAL DEFLECTION SYSTEM ■ LOW NOISE ■ SUITABLE FOR HIGH DEFINITION MONITORS ■ ESD PROTECTED POWERDIP16 (Plastic Package DESCRIPTION The TDA1175Pis a monolithic integrated circuit in

MAX1729

Contextual Info: SHEET SV0* y k iy j x iy k i ECB and LCD Display Bias Supply w ith A ccu ra te Output Voltage and Temperature Compensation Fo _ G e n e r a l D e s c r i p t i o n The MAX1729 m icropower step-up/step-dow n DC-DC converter is ideally suited for electrically controlled bire­

Contextual Info: 19-1214; Rev 1; 1/98 jy\JY X A JV \ Digitally Adjustable LCD Bias Supplies The MAX1620/MAX1621 convert a 1.8V to 20V battery voltage to a positive or negative LCD backplane bias voltage. Backplane bias voltage can be automatically disabled when the d isp lay logic voltage is rem oved,