dram 4164
Abstract: 4164 64k dram HT8955A 4164 dram bbd delay variable delay audio preamplifier 41256 dram logic diagram and symbol of DRAM IC 4164 LM386 preamplifier
Text: HT8955A Voice Echo Features • • • • Operating voltage: 5.0V Long delay time – 0.8 seconds SEL=VSS, 256K DRAM – 0.2 seconds (SEL=VDD/open, 64K DRAM) 25KHz sampling rate Continuous variable delay time • • • • • • A built-in pre-amplifier
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HT8955A
25KHz
25KHz
3000P
LM386
dram 4164
4164 64k dram
HT8955A
4164 dram
bbd delay
variable delay audio preamplifier
41256 dram
logic diagram and symbol of DRAM
IC 4164
LM386 preamplifier
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41256 dram
Abstract: 4164 dram 41256 AUDIO DELAY CIRCUIT DIAGRAM PCB digital echo sound dram 4164 HT8955 HT8955A Echo Processor IC delay PCB echo sound
Text: HT8955A Voice Echo Features • • • • Operating voltage: 5.0V Long delay time – 0.8 seconds SEL=VSS, 256K DRAM – 0.2 seconds (SEL=VDD/open, 64K DRAM) 25kHz sampling rate Continuous variable delay time • • • • • • Built-in pre-amplifier
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HT8955A
10-bit
24-pin
25kHz
HT8955A
256Kb
50kHz)
41256 dram
4164 dram
41256
AUDIO DELAY CIRCUIT DIAGRAM
PCB digital echo sound
dram 4164
HT8955
Echo Processor IC delay
PCB echo sound
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ic 74138
Abstract: IC 7402, 7404, 7408, 7432, 7400 ic 74139 IC 74147 IC 74373 74148 IC IC 74374 ic 7408, 7432, 7404, 7400, 7433, 7486, 74266 IC 74245 74189
Text: LEAPER-1 HANDY DIGITAL IC TESTER Supported Devices Features EMC Standards 1.Easy-operating Tester, particularly per 89/336/EEC be designed for the Digital IC 2.Supported Device : 74 / 40 / 45 / 41 / 44 Serial. 3.Small, portable, light and powersaving, usable with batteries.
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89/336/EEC
34kgs
5000m
EN50081-1
EN50082-1
EN55022
IEC801-2
EN60555-210
40H78
ic 74138
IC 7402, 7404, 7408, 7432, 7400
ic 74139
IC 74147
IC 74373
74148 IC
IC 74374
ic 7408, 7432, 7404, 7400, 7433, 7486, 74266
IC 74245
74189
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DOT MATRIX PRINTER SERVICE MANUAL
Abstract: sc1236 SC-1236 4247-A00 IBM 6400 IBM 4230 4312-002 dot matrix printer simplex 4002 69G7336
Text: IBM 4400 Thermal Printer Current List Prices without sales tax. Prices are subject to change without further notice Warranty Mod/ Type Feat 12 months, on-site P/N List price List price SEK Euro Description IBM 4400 Thermal Printer Serial&Parallel port, 8MB DRAM & 4MB Flash, ASCII, Code V & IGP.
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14J1460
14J1458
14J1459
69G7343
69G7344
69G7341
69G7342
69G7339
69G7340
69G7345
DOT MATRIX PRINTER SERVICE MANUAL
sc1236
SC-1236
4247-A00
IBM 6400
IBM 4230
4312-002
dot matrix printer
simplex 4002
69G7336
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samsung lcd tv circuits diagrams
Abstract: intel 80486dx4 pcb circuit diagram of crt tv samsung BA61-00474A BA68-00657A BA41-00244A samsung dvd Schematic circuit diagram BA64-10047A BA59-00866A SCHEMATIC ATI graphics card
Text: Copyright Trademarks 2003 by Samsung Electronics co., Ltd. All rights reserved. Under the copyright laws, this manual cannot be reproduced in any form without the prior written permission of Samsung Electronics Co., Ltd. No patent liability is assumed with
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tr86A
BA61-00321A
BA63-00201A
BA59-10042K
BA39-00118A
60PIN/44PIN,
50PIN/50PIN
82845MP
82801DBM
samsung lcd tv circuits diagrams
intel 80486dx4
pcb circuit diagram of crt tv samsung
BA61-00474A
BA68-00657A
BA41-00244A
samsung dvd Schematic circuit diagram
BA64-10047A
BA59-00866A
SCHEMATIC ATI graphics card
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information applikation
Abstract: U880D information applikation mikroelektronik Halbleiterbauelemente DDR "Mikroelektronik" Heft u880 mikroelektronik applikation VEB mikroelektronik mikroelektronik information applikation mikroelektronik DDR
Text: i« ¡ 2 Information Applikation t m f f i ^ o e l e k t s n o •/ Information Applikation n • Heft 30: HALBLEITERSPEICHER Teil 2 SRAM und DRAM v e b halbleiterw erk frankfurfc/odor KBD im veb Kombinat mikroelektronik KAMMER DER TECHNIK Bezirksverbond
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dram 4164
Abstract: 74670 register 41256
Text: UNITED MICROELECTRONICS 30E D • q3a5fl5a 00001 51 T ■ T ~ 5 ^ - 3 3 -òS UM82C088 PC/X T Integration Chip Features ■ Fully IBM-PC/XT compatible ■ 82C84 Clock generator with 2 clock-inputs to generate the CPU clock. These are 14.318 MHz and 30 MHz which will support 4.77 MHz and 10 MHz CPU clocks
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UM82C088
82C84
82C88
82C37
82C59
82C53
82C55
dram 4164
74670 register
41256
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8955A
Abstract: 41256 dram 4164 64k dram 41256 M41256
Text: HOLTEK HT8955A Voice Echo Features • • • • O perating voltage: 5.0V Long delay tim e - 0.8 seconds S E L = V S S , 2 5 6 K DRAM - 0.2 seconds (SEL=V D D /open, 64K D R A M ) 25kH z sam p lin g rate Continuous variab le delay tim e • • • •
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HT8955A
10-bit
24-pin
HT8955A
8955A
41256 dram
4164 64k dram
41256
M41256
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Untitled
Abstract: No abstract text available
Text: ADVANCE |U |IC Z R O N 8 MEG DRAM MODULE X MT16D832 32, 16 MEG x 16 DRAM MODULE 8 MEG X 32,16 MEG x16 FAST-PAGE-MODE FEATURES • Industry-standard pinout in a 72-pin single-in-line package • High-performance CMOS silicon-gate process • Single 5V ±10% power supply
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MT16D832
72-pin
240mW
048-cycle
DE-16)
MT16D832M/G
A0-A11;
A0-A11
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dram 4164
Abstract: No abstract text available
Text: ADVANCE MICRON • 8 MEG □PAM MODULE X MT16D832 32, 16 MEG x 16 DRAM MODULE 8 MEG x 32,16 MEG x16 FAST-PAGE-MODE FEATURES • Industry-standard pinout in a 72-pin single-in-line package • High-performance CM OS silicon-gate process • Single 5V ±10% power supply
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MT16D832
72-pin
048-cycle
DE-16)
MT16D832M/G
A0-A11
dram 4164
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Untitled
Abstract: No abstract text available
Text: MICRON SEMICONDUCTOR INC b3E D blllSMI GOOÔDbû bSM • MRN ADVANCE M IC R O N 8 MEG X MT16D832 32, 16 MEG x 16 DRAM MODULE 8 MEG DRAM MODULE X 32,16 MEG x16 FAST-PAGE-MODE FEATURES PIN ASSIGNMENT (Top View • Industry-standard pinout in a 72-pin single-in-line
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MT16D832
72-pin
240mW
048-cycle
A0-A11;
A0-A11
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VL82C205A-16QC
Abstract: VL82c205 vl82c205a16qc VL82C2 VL82C205a
Text: V L S I Tech no lo gy , in c . VL82C205A PAGE-MODE/INTERLEAVE CONTROLLER FEATURES • Less than 0.6 wait state average DRAM performance • Supports 16 MHz 80286 operation with 100 ns DRAMs, 20 MHz with 80 ns DRAMs • Low power CMOS technology • Supports two bank interleaved page
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VL82C205A
VL82CPCAT-16
VL82CPCAT-20,
68-pin
VL82C205
VL82C205A-16QC
vl82c205a16qc
VL82C2
VL82C205a
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U15-U10
Abstract: MT18D236
Text: MT9D136, MT18D236 1 MEG. 2 MEG x 36 DRAM MODULE |V /|ICZRO N DRAM MODULE 1 MEG, 2 MEG x 36 FEATURES PIN ASSIGNMENT Front View • C o m m o n R A S co n tro l p er sid e p in o u t in a 72-p in , sin g le-in -lin e m em o ry m o d u le (SIM M ) • H ig h -p e rfo rm a n ce C M O S silico n -g a te p ro cess.
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MT9D136,
MT18D236
72-Pin
MT1BD236
U15-U10
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WTS 1.7 IC 28 PIN
Abstract: No abstract text available
Text: M IC R O N 1 MT12D88C140 1 MEG x 40. 2 MEG x 20 IC DRAM CA R D IC DRAM CARD 4 MEGABYTES 1 MEG x 40, 2 MEG x 20 PIN ASSIGNMENT End View 88-Pin Card (U-1) MARKING • Timing 60ns access 70ns access 80ns access -6 -7 GENERAL DESCRIPTION The MT12D88C140 is a 4 m egabyte, IC DRAM card
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MT12D88C140
88-pin
x32/36/40
128ms
ASSI67
MT12O80C14O
WTS 1.7 IC 28 PIN
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41256 dram
Abstract: MX8012 41256 41256 ram 41256 MEMORY Continuously Variable Slope Delta Modulator mx8003
Text: M A C R O NIX INC 34E D • 5bûûôô5 0QQQ177 b • 'T : 7 7 - I3 MX8012 PRELIMINARY m FEATURES GENERAL DESCRIPTIONS • Adaptive Delta Modulation is used. • Variable speech length con trolled by STOP input. • Direct drive of 41256 or 411024. • Internal power up reset.
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0QQQ177
MX8012
000sq.
41256 dram
41256
41256 ram
41256 MEMORY
Continuously Variable Slope Delta Modulator
mx8003
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4164A
Abstract: 3A5 tube
Text: r TEXA S INSTR { A S I C / M E M O R Y } 17- D Ë J flTbl7ES 0 D 7 4 Ö 3 S A T - V 6 - Z 3 ~IS SMJ4C1027 1,048,576-BIT DYNAMIC RANDOM-ACCESS MEMORY FEBRUARY 1 9 8 8 1,048,576 x 1 Organization JD PACKAGE TOP VIEW Single 5-V Supply (1 0 % Tolerance) DC Performance Ranges:
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SMJ4C1027
576-BIT
SMJ4C1027-12
J4C1027-15
4164A
3A5 tube
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k2000c
Abstract: 048576-BIT 4164 64k dram
Text: a à fi172S TEXAS IN ST R < A SIC /M E M O R Y TEXAS INSTR -CASIC/f1EH0RY> . 970 74833 D T - * / 6 ~2 3 ~ 5 D E | 0 ^ 1 7 5 5 0D74fl33 4 | S M J 4 C 1 0 2 4 1,048.576-BIT DYNAMIC RANDOM-ACCESS MEMORY FEBRUARY 1 9 8 8 1,048,576 x 1 Organization JD PACKAGE
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fi172S
0D74fl33
576-BIT
SMJ4C1024-12
k2000c
048576-BIT
4164 64k dram
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Untitled
Abstract: No abstract text available
Text: TEXAS INSTR -CASIC/MEMORY} Ì7 Ô Ë | flìtlTES D074Ô31 □ 262,144-WORD BY 4-BIT DYNAMIC RANDOM-ACCESS MEMORY FEBRUARY 1988 262,144 x 4 Organization JD PACKAGE TOP VIEW Performance Ranges: AC C ESS AC C ESS AC C ESS TIM E TIM E TIM E • e 4 5 ns *a(CA)
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144-WORD
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Untitled
Abstract: No abstract text available
Text: MICRON T E C H N O L O G Y INC • bi ll 5 ^ 0 0 0 5 1 5 1 SbT « M R N MT12D88C140 1 MEG x 40, 2 MEG x 20 IC DRAM CARD MICRON B S5E D ltCHNOl.OCiV INC IC DRAM CARD 4 MEGABYTES 1 MEG x 40, 2 MEG x 20 PIN ASSIGNMENT End View 88-Pin Card (U-1) PIN« MARKING
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MT12D88C140
88-Pin
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4164 64k dram
Abstract: Z41H tms4164 S41128B
Text: TM S41128B 131,072-BIT DYNAMIC RANDOM-ACCESS MEMORY A PRIL 1985 —R EVISED NOVEM BER 1985 16-PIN PLASTIC DUAL-IN-LINE STACKED PACKAGES t 2 X 6 5 ,5 3 6 X 1 Organization TOP VIEW Single 5-V Supply (10% Tolerance) DC 1 U l 6 Uv s s wc 2 15 3 CA S RAS1C 3
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S41128B
072-BIT
4164 64k dram
Z41H
tms4164
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47C434
Abstract: SDIP42 TMP47P834 TMP47P834N
Text: TOSHIBA TMP47P834 CMOS 4-BIT MICROCONTROLLER TMP47P834N The 47 P 83 4 is t h e OTP m i c r o c o n t r o l l e r w i t h 6 4 k b its PROM. For p r o g r a m o p e r a t i o n , t h e p r o g r a m m i n g is a c h ie v e d by us in g w i t h EPROM p r o g r a m m e r T M M 2 7 1 2 8 A t y p e a n d a d a p t o r socke t.
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TMP47P834
TMP47P834N
47P834
64kbits
TMM27128A
47C834.
TMP47P834N
SDIP42
A10/R51
A9/R52
47C434
SDIP42
TMP47P834
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Untitled
Abstract: No abstract text available
Text: 1K x SN74ACT2151, SN74ACT2153 11 CACHE ADDRESS COMPARATORS _ D 3105, SEPTEM BER 19 8 7 -R E V iS E D MARCH 1990 Fast Address to Match Delay . . . 22 ns Max N PACKAGE TOP VIEW On-Chip Address/Data Comparator u R ESET [ 1 A4 [ A3 [ A2 [ A1 [ AO [ DO [
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SN74ACT2151,
SN74ACT2153
ACT2151)
ACT2153)
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Untitled
Abstract: No abstract text available
Text: TMS416160, TMS416160P, TMS418160, TMS418160P TMS426160, TMS426160P, TMS428160, TMS428160P 1048576-WORD BY 16-BIT HIGH-SPEED DRAMS SMKS1BOA- MAY 1995 - REVISED JUNE 1995 D G EPAC KA G E ‘4xx160/P-60 ’4 0 160/P-70 '4xx160/P-80 A C C ESS A C C ESS A C C ESS READ OR
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TMS416160,
TMS416160P,
TMS418160,
TMS418160P
TMS426160,
TMS426160P,
TMS428160,
TMS428160P
1048576-WORD
16-BIT
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TMS4500
Abstract: TMS4500A
Text: TM S4500A DYNAMIC RAM CONTROLLER D 2 6 7 4 , JA N U A R Y 1 9 8 2 TMS4500A . . . N PACKAGE Controls Operation of 8K, 16K. 3 2 K , and 6 4 K Dynam ic RAMs TOP VIEW One Package Contains Address M ultiplexer, Refresh Control, and Timing Control Operates from Microprocessor Clock
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S4500A
TMS4500
TMS4500A
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