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Rochester Electronics LLC SN74LS644DW BUS TRANSCEIVER, LS SERIES TTL
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DigiKey	SN74LS644DW	Bulk			189	1 - 10 - 100 - 1000 $1.59 10000 $1.59	Buy Now
Rochester Electronics LLC SN74ALS644AN BUS DRIVER/TRANSCEIVER
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DigiKey	SN74ALS644AN	Bulk			221	1 - 10 - 100 - 1000 $1.36 10000 $1.36	Buy Now
Rochester Electronics LLC SN74LS644-1N IC TXRX INVERT 5.25V 20DIP
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DigiKey	SN74LS644-1N	Bulk			124	1 - 10 - 100 - 1000 $2.42 10000 $2.42	Buy Now
Rochester Electronics LLC SN74LS644-1N3 IC TXRX INVERT 5.25V 20DIP
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DigiKey	SN74LS644-1N3	Bulk			116	1 - 10 - 100 - 1000 $2.6 10000 $2.6	Buy Now
Rochester Electronics LLC SN74ALS644A-1DW BUS TRANSCEIVER, ALS SERIES
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DigiKey	SN74ALS644A-1DW	Bulk			157	1 - 10 - 100 - 1000 $1.91 10000 $1.91	Buy Now

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LS644 Datasheets Context Search

Catalog Datasheet	MFG & Type	PDF	Document Tags
SN74AS644 Abstract: sn74as642 SN54ALS645A SN54AS640 SN54AS645 SN74ALS645A SN74AS640 SN74AS645 als641 sn74als644 Text: SN54A LS640A THRU SN54A LS645A , SN 54A S 640 THRU SN 54A S 645 SN74A LS640A THRU SN74A LS645A , S N 74A S 640 THRU S N 74A S645 OCTAL BUS TRANSCEIVERS D 2 6 6 1 , DECEMBER 19 8 3 - REVISED M A Y 198 6 S N 5 4 A L S ', S N 5 4 A S ' . . . J P AC KA G E S N 7 4 A L S ', S N 7 4 A S ' . . . D W OR N PAC KAG E	OCR Scan	PDF	SN54ALS640A SN74ALS640A SN54ALS645A, SN54AS640 SN54AS645 SN74ALS645A, SN74AS640 SN74AS645 D2661, 983-REVISED SN74AS644 sn74as642 SN54ALS645A SN74ALS645A als641 sn74als644
Untitled Abstract: No abstract text available Text: SG60R4 Schottky TTL • Over 180 LS Devices • ALS • FAST TOTAL TTL COMMITMENT «TOTAL • TTL Compatible Macrocell Arrays • RAMs • PROMs General Information TTL in Perspective proved speed — p o w e r product co m p ared to LS as a result o f ad vanced M O S A IC oxide isolated processing.	OCR Scan	PDF	SG60R4
SN74ALS123 Abstract: SN7401 74LS424 54175 SN74298 SN74265 SN74LS630 SN74LS69 National Semiconductor Linear Data Book Transistor AF 138 Text: INDEX • FUNCTIONAL SELECTION GUIDE • NUMERICAL FUNCTION INTERCHANGEABILITY GUIDE GENERAL INFORMATION AND EXPLANATION OF NEW LOGIC SYMBOLS ORDERING INSTRUCTIONS AND MECHANICAL DATA 54/74 SERIES OF COMPATIBLE TTL CIRCUITS • PIN OUT DIAGRAMS 54/74 FAMILY SSI CIRCUITS	OCR Scan	PDF	MIL-M-38510 SN74ALS123 SN7401 74LS424 54175 SN74298 SN74265 SN74LS630 SN74LS69 National Semiconductor Linear Data Book Transistor AF 138
ic 74 LS 138 DECODER Abstract: Alu 181 8 bit bcd adder/subtractor f245 motorola lal 2084 TTL 74-series IC LIST internal circuitry for sr flip flop T flip flop IC LS248 4-bit bcd subtractor Text: SG 6 0R 4 Schottky TTL • O v e r 180 LS Devices • ALS • FAST • TTL C o m p a tib le M acrocell A rra y s • RAMs • PR O M s 006844 /y err This Material Copyrighted By Its Respective Manufacturer General Inform ation TTL in Perspective proved speed — p o w e r product co m p ared to LS as a	OCR Scan	PDF	SG60R4 16-by-4 ic 74 LS 138 DECODER Alu 181 8 bit bcd adder/subtractor f245 motorola lal 2084 TTL 74-series IC LIST internal circuitry for sr flip flop T flip flop IC LS248 4-bit bcd subtractor
74ALS644 Abstract: 9020 8-pin SOP 74ALS643 Text: MITSUBISHI -CDGTL LOGICI TI T È I t .2 4 T ñ 5 V Q Q l^ m i 1 M IT S U B IS H I ALSTTLs M 74A L S 644A P 624 98 27 MITSU BIS HI CDGTL LOGIC .910 12649 D '_ OCTAL BUS TRANSCEIVER W ITH OPEN COLLECTOR OUTPUT - T DESCRIPTION ^ S X i- 3 / PIN CONFIGURATION TOP VIEW)	OCR Scan	PDF	74ALS644AP 16P2P 16-PIN 150mil aG127fl7 T-90-20 20P2V 20-PIN 300mil 74ALS644 9020 8-pin SOP 74ALS643
SN74AS644 Abstract: No abstract text available Text: SN54ALS640A THRU SN54ALS645A, SN54AS640 THRU SN54AS645 SN74ALS640A THRU SN74ALS645A, SN74AS640 THRU SN74AS645 OCTAL BUS TRANSCEIVERS D2661, DECEMBER 1983-RE V ISE D MAY 1986 SN 54ALS', SN 54A S' . . . J PACKAGE SN 74ALS', SN 74AS' . . . DW OR N PACKAGE Bidirectional Bus Transceivers in HighDensity 20-Pin Packages	OCR Scan	PDF	SN54ALS640A SN54ALS645A, SN54AS640 SN54AS645 SN74ALS640A SN74ALS645A, SN74AS640 SN74AS645 D2661, 1983-RE SN74AS644
SN54LS640 Abstract: SN54LS642 SN54LS644 SN54LS645 SN74LS640 SN74LS642 SN74LS644 SN74LS645 texas instruments of ic 74 ls 83 D2420 Text: S N 5 4 L S 6 4 0 THRU S N 5 4 L S 6 4 2 , S N 5 4 L S 6 4 4 , S N 5 4 L S 6 4 5 S N 7 4 L S 6 4 0 THRU S N 7 4 L S 6 4 2 , S N 7 4 L S 6 4 4 , S N 7 4 L S 6 4 5 OCTAL BUS TRANSCEIVERS SDLS189 D 2 4 2 0 . A P R IL 1 9 7 9 —REVISED M AR C H 198B SN54LS' . . . J PACKAGE	OCR Scan	PDF	SN54LS640 SN54LS642, SN54LS644, SN54LS645 SN74LS640 SN74LS642, SN74LS644, SN74LS645 SDLS189 D2420. SN54LS642 SN54LS644 SN74LS642 SN74LS644 SN74LS645 texas instruments of ic 74 ls 83 D2420
SN7401 Abstract: National Semiconductor 4045 transistor bf 175 74ALS569 74AS1008 SN7449 SN74ALS244A SN54ALS1000A SN74ALS519 SN54ALS27 Text: GENERAL INFORMATION ORDERING INSTRUCTIONS AND MECHANICAL DATA FUNCTIONAL INDEX/SELECTION GUIDE PRODUCT GUIDE ADVANCED LOW-POWER SCHOTTKY AND ADVANCED SCHOTTKY CIRCUITS PROGRAMMABLE LOGIC ARRAYS BETA PRODUCTS EXPLANATION OF NEW LOGIC SYMBOLS CONNECTOR AND KEYBOARD PRODUCTS	OCR Scan	PDF	SN54/74 SN54ALS8003 SN74ALS8003 SN7401 National Semiconductor 4045 transistor bf 175 74ALS569 74AS1008 SN7449 SN74ALS244A SN54ALS1000A SN74ALS519 SN54ALS27
DIODE S6 74 Abstract: 74LS643 Text: M M O T O R O L A SN54LS/74LS640 thru SN54LS/74LS645 DESCRIPTIO N — These octal bus transceivers are designed for asynchronou s tw o-w ay com m unication between data buses. Control function im plem entation m inim izes external tim ing requirem ents.	OCR Scan	PDF	SN54LS/74LS640 LS640 LS641 LS642 LS643 LS644 LS645 SN54LS/74LS645 DIODE S6 74 74LS643
SN74LS643-1 Abstract: SN74LS643 LS645 752r LS640 LS641 LS642 LS643 SN54LS640 SN54LS645 Text: TYPES SN54LS640 THRU SN54LS645, SN74LS640 THRU SN74LS645 OCTAL BUS TRANSCEIVERS _ D2420, APRIL 1 9 7 9 -R E V IS E D DECEMBER 1983 SN 54LS' • SN74LS64X-1 Versions Rated a t I q l o f 48 m A • Bi-directional Bus Transceivers in HighDensity 20-Pin Packages	OCR Scan	PDF	SN74LS64X-1 20-Pin LS640 LS641 LS642 LS643 LS644 LS645 SN74LS641-1, SN74LS642-1, SN74LS643-1 SN74LS643 752r SN54LS640 SN54LS645
54ls640 Abstract: No abstract text available Text: SN54LS640 THRU SN54LS642, LS644. SNS4LS645 SN74LS640 THRU SN74LS642, LS644, SN74LS645 OCTAL BUS TRANSCEIVERS D2420, APRIL 1979-REV1SED MARCH 1988 SN54LS' . . . J PACKAGE SN 74LS' . . . DW OR N PACKAGE SN74LS04X-1 Versions Rated at I qj_ of 48 mA TOP VIEW	OCR Scan	PDF	SN54LS640 SN54LS642, SN54LS644. SNS4LS645 SN74LS640 SN74LS642, SN74LS644, SN74LS645 D2420, 1979-REV1SED 54ls640
JRC 45600 Abstract: YD 803 SGS 45600 JRC TDA 7277 TDA 5072 krp power source sps 6360 2904 JRC Sony SHA T90 SA philips HFE 4541 Text: I SEMICON INDEXES Contents and Introduction Manufacturers' Information V O LU M E 3 INTERNATIONAL INTEGRATED CIRCUITS INDEX 15th EDITION 1997 Numerical Listing of Integrated Circuits Substitution Guide U D C 621.382.3 Diagram s THE S E M IC O N INTERNATIONAL INDEXES	OCR Scan	PDF	ZOP033 ZOP035 ZOP036 ZOP037 ZOP038 ZOP039 ZOP045 ZOP042 ZOP041 ZOP043 JRC 45600 YD 803 SGS 45600 JRC TDA 7277 TDA 5072 krp power source sps 6360 2904 JRC Sony SHA T90 SA philips HFE 4541
Untitled Abstract: No abstract text available Text: MOTOROLA SN54LS/74LS640 thru SN54LS/74LS645 D E S C R IP T IO N — The se octal bus tra n s c e iv e rs a re des ig n e d fo r a s y n c h ro n o u s tw o - w a y c o m m u n ic a tio n b e tw e e n data buses. C ontrol fu n c tio n im p le m e n ta tio n m in im iz e s e x te rn a l tim in g re q u ire m e n ts .	OCR Scan	PDF	SN54LS/74LS640 SN54LS/74LS645 rS641
BTB6 Abstract: No abstract text available Text: M SN54LS/74LS640 M O T O R O L A thru SN54LS/74LS645 D E S C R IP T IO N — These o c ta l b u s tra n s c e iv e rs are d e s ig n e d fo r a s y n c h ro n o u s tw o - w a y c o m m u n ic a tio n b e tw e e n data buses. C ontrol fu n c tio n im p le m e n ta tio n m in im iz e s e x te rn a l tim in g re q u ire m e n ts .	OCR Scan	PDF	SN54LS/74LS640 SN54LS/74LS645 LS641 LS642 BTB6