127FL Search Results

1e77

Abstract: UM8250B TH537 STi 5219 T-15 um8250
Contextual Info: UNICORN MICROELECTRONICS 24E D ^S7fl7fla D00Q711 T = = = = • i T - -7 £ ~ 2 1 - 0 G ~ U M 8 2 S 0 B Asynchronous Communication Elem ent ACE Feature ■ Adds or deletes standard asynchronous communication bits (start, stop, and parity) to or from a serial data

Contextual Info: Infineon technologies V23826-H18-C13/C313 a c /a c t t l 5V/3.3V V23826-H18-C53/C353 d c/d c (5V/3.3V) V23826-H18-C63/C363 a c /a c p e c l (5V/3.3V) V23826-H18-C73/C373 AC/DC (5V/3.3V) Single Mode 1300 nm 622 MBd ATM 1x9 Transceiver • Process plug included

MEC1

Contextual Info: UNLESS OTHERWISE NOTED REV. D PLOT SCALE: .200 / DIMSCALE: .125 N o OF POS + 2 x .03937 [1.000]) + .100 [2.54-13 DWG NO: DIMENSIONS ARE IN INCHES TOLERANCES ARE: ONE PLACE DECIMALS ± .1 [2 .5 ] THREE PLACE DECIMALS ± .0 0 5 [.1 3 ] ANGLES TWO PLACE DECIMALS ± .0 1 [.3 ]

jumo tm

Abstract: tone pulse dialer M9126 television service mode manual mma inverter service manual integrated tone dialer 100S UM91265 DTMF and emergency RNS-D
Contextual Info: UNICORN MICROELECTRONICS • ■■ E4E D ■ ■■■■ ■ - Í57ñ7ññ QQQlHTì 2 ■ - e 5 S T ^F3 gp^ü - I S ' O ' Î ' O ' ? UM 91265 15 Memory Tone/Pulse Dialer Features ■ Tone/Pulse Switchable Dialer ■ Stores ten 16-dlgit numbers for repertory dialing

RB1002

Abstract: UM83C002 ST412HP UM83C001 127fl
Contextual Info: UNICORN MIC ROE LECTRONICS 54E D • ^76700 QGQQ37S *1 ■ UM83C002 Ü M Ö RAM Buffer Controller Features ■ ■ * ■ ■ ■ ■ ■ No lost RAM cycles for DMA break-in 3 DMA channels Host processor port Refresh circuit for dynamic RAM buiit-in RAM access priority network

Manual inverter vfc 1200

Abstract: ITT daa 288 ATIC 107
Contextual Info: RC288ACÎ Rockwell RC288ACi Integrated V.34 Data/V. 17 Fax/Voice Modem Device Set Family INTRODUCTION FEATURES T h e Rockw ell R C 288AC i integrated m odem device set fam ily supports ultra high speed data and high speed fax operation. M odels are provided that m eet different requirem ents for data

mcr 5102

Abstract: UM82C450 UM82C452 ib7a pin shourd SLTN 74LS245 UM82C451 scr mcr 525 UM82C4
Contextual Info: UNICORN MICR OEL ECTR ON ICS 24E D • =1276703 Q0QQS7Ö 1 T - l £ ~ 2 l - 0 £~ UM82C451 Parallel/Asynchronous Communication Element P R E L IM IN A R Y Features ■ IBM PC/AT compatible ■ UM82C450 with on-board Centronix printer interface ■ Completly pin-and upward-compatible with the dual

RA57

Abstract: reset map UM587 80x25 037s m027 M021 M025 MD19 video graphic* controller
Contextual Info: UNICORN M I CROEL EC TR ON IC S 24E D “1 2 7 0 7 0 0 GDQQ23b b i T Ü M - Ç f r t t - q UM587 O VGA Controller p r e l im in a r y Features Provides 800 x 600 element high-rasolution graphics • Single chip VGA video graphics device fu lly compatible in the following systems:

max341

Abstract: MAX345CPE MAX345EJE
Contextual Info: Æ / J X I / k l H igh Voltage C M O S /D M O S A nalog S w itch es _ F e a tu re s The MAX341/43/45/48 are CMOS/DMOS analog switches intended for high voltage use as well as high reliability general purpose applications. The operating supply range is ±20V to ±50V or +20V to

2sC9012

Abstract: um34811a UM3484 UM34811 door bell circuit using UM3481A UM34810A UM3483A UM3482A um3481 UM3483
Contextual Info: UNICORN MICROELECTRONICS SHE » • ^E7fi?aa Ü 0 0 1 S 1 Q S ■ T -77-/3 U M 3 4 8 1 A S eries M elody Multi-Instrument Melody Generator Features 8 beats selectable Any song can be selected sequentially 3 timbres - piano, organ and mandolin 5 tempos available through mask setting

UM82C11

Abstract: 82C11 cga video 6845 CRTC 6845 74ls20 pin diagram UM6845R cga video UM6845 82C11C logic diagram of 74LS245
Contextual Info: UNICORN MICROE LE CTRON ICS SHE D TS7fl7flö GGQ02SS t. • i s ^ ^ 5 .,. j a ^ s a UM 487 HCGA CONTROLLER PRELIM INARY Features ■ ■ ■ ■ ■ MGA Hercules and CGA compatible ■ Built-in 6845 CRTC ■ 64 K Bytes o f video memory Flicker-Free operation during CPU read/write

Microprocessor 8048

Abstract: 8048 encoder 8048 keyboard pin diagram of 8048 keyboard 8048 computer keyboard circuit diagram 8048 capacitive key 8048 microprocessor scan codes 8048 microprocessor
Contextual Info: UNICORN MI CR OEL ECT RONICS 24E D TE7fl7ôfl 0GQ0543 4 r - r a - s s -i s - UM82C01 Capacitance Keyboard Encoder CKÉ Features • 16x8 matrix, can build up to 128 key capacitance keyboard ■ Single chip with 16 scan drive outputs and 8 sense inputs ■ Two packages 28 pin for 88 key KB and 40 pin for

UM83C001

Abstract: ST-412 ESDI CRC-16 ST-506 BF 412 head Unicorn microelectronics um83c002 QIC-36
Contextual Info: UNICORN MICROELECTRONICS 5ME D •iaTÔTfifi 000Q355 3 i 3 srñ 2r T - s 'a - 3 2 -6 5 UM83C001 1=1 ¡ V I i Hard Disk Controller Features Sector options: SOFT, HARD, ESDI ADDRESS MARKS, ESDI BYTE and ESDI BYTE CLOCKS ■ Seriallzer-deserializer ■ Programmable track format

um82c211

Abstract: 74ls612 UM82C206 8254 cascading MC146818 DRC42 IR014 74612 52l33 S2 UMI
Contextual Info: UNICORN MICROELECTRONICS 5ME D • =1870700 0 0 0 0 7 3 0 3 ■ r - s - a - 2 2 - i s - UM82C206 INTEGRATED PERIPHERAL CONTROLLER I I F ully com patible w ith P C /A T a rc h ite c tu re 8 MHz DMA clock w ith p rogram m able interned divider for 4 MHz operation