25LS1 Search Results

25ls181

Abstract: RAYTHEON 13L
Contextual Info: I 4-Bit Arithmetic Logic Unit 25LS181 T h e 2 5 L S 1 8 1 w ill a c c o m m o d a te a ctive -h ig h o r a c tiv e -lo w data if th e pin d e sig na tion s are in te rp re te d as fo llo w s : FEATURES • ■ ■ Provides 16 arith m etic operations Provides 1 6 logic operations

25LS170

Contextual Info: 4-By-4 Register Files with Open-Collector Outputs 25LS170 FEATURES • Separate Read/Write Addressing Permits Simultaneous ■ ■ ■ ■ P IN -O U T D IA G R A M 25L S 170 Reading and Writing Fast Access Times . . . Typically 20 ns Organized as 4 Words of 4 Bits

Y713

Abstract: 25LS153
Contextual Info: I Dual 4-Line-To-1-Line Multiplexer 25LS153 PIN-O U T D IA G R A M FEATURES Perm its m u ltip le x in g fro m N lines t o 1 line P e rfo rm s parallel-to-serial co n v e rsio n S tro b e E n ab le line p ro vid ed fo r cascading (N lines DATA INPUTS OUTPUT

25LS14

Abstract: 25LS22 frequency multiplier X3
Contextual Info: I 8-Bit Serial/Parallel Two’s Complement Multiplier 25LS14 FEA TU R ES • Two's C om plem ent M ultiplication W ith o u t C orrection ■ ■ Magnitude O n ly M ultiplication Cascadable fo r any N um ber o f Bits ■ 8 ■ ■ Serial M u ltip lie r Data In p u t

AM2914

Abstract: AM2913PC AM2913DC AM2913DC-B AM2913DM AM2913DM-B AM2913FM AM2913FM-B D-20
Contextual Info: Am2913 P rio rity In te rru p t E xpander Distinctive Characteristics • Encodes eight lines to three-line binary • Expands use of Am2914 • Cascadable • Similar in function to Am54LS/74LS/25LS148/2513 » Gated three-state output » Advanced Low-Power Schottky processing

Contextual Info: Quadruple 2-Line-To-1 Line Multiplexers 25LS157 25LS158 DESCRIPTION FEATURES These data selectors/m ultiplexers select a 4 -b it w ord from one o f tw o sources and present it a t the fo u r outputs. The 25LS157 presents true data; the 25LS 158 presents inverted

25LS151

Contextual Info: 8-Line-To-1-Line Multiplexers 25LS151 PIN-OU T D IA G R A M S EAT U RES 25LS151 Select one o f eight data sources Perform parallel-to-serial conversion 2 5 L S 1 5 1 has com plem entary outputs D ATA INPUTS D ATA SELECT 4 VCÇ 2 5 L S 1 5 1 has strobe input

Fast Fourier T

Abstract: adder ic serial adder adder subtractor
Contextual Info: Quad Serial Adder/Subtractor 25LS15 FEA TU R ES. • Fo u r Independent Adder/Subtractors ■ Use w ith Tw o's Com plem ent A rithm etic ■ M agnitude O n ly A d dition /Su btraction ■ Advanced Low -Pow er Sch o ttk y Processing ■ 100% R eliab ility Assurance Testing in Com p lian ce With

AF001140

Abstract: AM25LS2513
Contextual Info: eiszsiszmv Am25LS2513 Three-State Priority Encoder DISTINCTIVE CHARACTERISTICS • • • Encodes eight lines to three-line binary Expandable Cascadable Three State inverted output version of Am54LS/74LS/ 25LS148 Gated three-state output Advanced Low-Power Schottky processing

Contextual Info: Decoders/Dem uIti plexers 25LS138 25LS139 PIN-OUT DIAGRAMS FEATURES • ■ 25LS 138: 3-Line-to-8 -U ne Decoder 1-of-8 D em u ltiplexer 25LS139: Dual 2-Line-to-4-Line Decoder ■ ■ Dual 1-of-4 D em u ltiplexer Higher Speed compared to 9LS /54LS and 9LS /74LS

Contextual Info: 25LS174 Hex D-Type Flip-Flops With Clear 25LS175 Quadruple D-Type Flip-Flops With Clear PIN-OUT D IAGRAM S FEATURES • ■ ■ ■ ■ Positive edge-triggered common clock Asynchronous common reset Clock-to-output delays of 14 ns Higher speed compared to 9LS/54LS and 9LS/74LS

Contextual Info: 25LS192 Synchronous BCD Decade Up/Down Counter 25LS193 Synchronous 4-Bit Binary Up/Down Counter FEATURES • Separate clock inputs for count-up, count-down ■ Asynchronous parallel load and clear ■ Cascadable ■ Higher speed compared to 9LS/54LS and 9LS/74LS

25LS163

Abstract: 25LS161 8 bit bcd counters 25LS160 25LS162 LS160 LS162 SYNCHRONOUS LOAD CLEAR ENABLE COUNTER 74ls* Ripple Carry Binary Counter
Contextual Info: 25LS160 25LS162 25LS161 25LS163 Synchronous BCD Decade Counters Synchronous 4 -Bit Binary Counters PIN-OUT DIAGRAM FEATURES 4 -b it synchronous counters Synchronously program mable ijjifr In ternal look-ahead counting 0UT rc ENABLE V C C 2 o § Q a Qb Oc Qd t

25LS181

Abstract: 4-BIT ARITHMETIC LOGIC UNIT
Contextual Info: 4-Bit Arithmetic Logic Unit 25LS181 FEATURES T h e 2 5 L S 1 8 1 w ill a c c o m m o d a te a ctive-h ig h o r a c tiv e -lo w • ■ ■ data if th e p in d e sig n a tio n s are in te rp re te d as fo llo w s : ■ ■ ■ ■ ■ Provides 16 arithmetic operations

AN5334

Contextual Info: Am25LS2513 Am25LS2513 Three-State Priority Encoder DISTINCTIVE CHARACTERISTICS • • • • Encodes eight lines to three-line binary Expandable Cascadable • • Three S tate inverted output version o f A m 5 4L S /74 L S / 25LS148 Gated three-state output

25LS139

Abstract: 25LS138
Contextual Info: Decoders/Dem uIti plexers 25LS138 FEATURES 25LS139 PIN-OUT DIAGRAMS • 2 5 L S 1 3 8 : 3 -L in e-to -8-L in e Decoder ■ 1-of-8 D em u ltip lex e r 2 5 L S 1 3 9 : Dual 2-L in e-to -4-L in e Decoder Dual 1-of-4 D em u ltip lexer 25LS138 DATA OUTPUTS _

Contextual Info: A m 2 5L S 2 51 3 Three-State Priority Encoder DISTINCTIVE CHARACTERISTICS • • Three State inverted output version of Am54LS/74LS/ 25LS148 Gated three-state output Advanced Low-Power Schottky processing Encodes eight lines to three-line binary Expandable

HK-5-G

Abstract: 50/Am2913
Contextual Info: Am2 913 Priority Interrupt Expander DISTINCTIVE CHARACTERISTICS • • • Encodes eight lines to three-line binary Expands use of Am2914 Cascadable • Similar in function to Am54LS/74LS/25LS148/2513 • Gated three-state output • Advanced Low-Power Schottky processing

"serial adder"

Abstract: serial adder 25LS14 subtractor 25LS15 adder-subtractor design Fourier transform adder subtractor
Contextual Info: I Quad Serial Adder/Subtractor 25LS15 FEA TU R ES • Four Independent Adder/Subtractors ■ Use w ith Tw o's C om plem ent A rith m etic ■ M agnitude O n ly A ddition /S ubtraction ■ ■ Advanced Low-Pow er S chottky Processing 100% R eliability Assurance Testing in Com pliance W ith

25LS157

Abstract: YJ-7 25LS158
Contextual Info: I 25LS157 Quadruple 2-Line-To-1 Line Multiplexers 25LS158 DESCRIPTION FEATURES These data selectors/m ultiplexers select a 4 -b it w o rd from one o f tw o sources and present it a t the four outputs. The • Higher Speed com pared to 9 L S /5 4 L S and 9 L S /7 4 L S

25LS190

Abstract: 25LS191 54LS191
Contextual Info: 25LS190 Synchronous BCD Decade Up/Down Counter 25LS191 Synchronous 4-Bit Binary Up/Down Counter FEATURES dire ctio n o f the count is determ ined by the level o f the do w n /u p inpu t. When low , the counter counts up and when high, it counts down. • Single up/down count mode control line

Am2913

Contextual Info: Am2913 Am 2913 Priority Interrupt Expander DISTINCTIVE CHARACTERISTICS • • • Similar in function to Am54LS/74LS/25LS148/2513 Gated three-state output Advanced Low-Power Schottky processing Encodes eight lines to three-line binary Expands use of Am2914

Contextual Info: 25LS194A 4-Bit Universal Shift Register 25LS195A 4-Bit Parallel-Access Shift Register FEATURES • ■ PIN-OUT DIAGRAM Higher speed compared to 9LS/54LS and 9LS/74LS 8mA sink current over full military temperature range ■ 50m V improved V o l compared to 9LS/74LS

25ls22

Contextual Info: 8-Bit Serial/Parallel Two’s Complement Multiplier 25LS14 FEA TU RES • Two's Complement Multiplication Without Correction ■ Magnitude Only Multiplication ■ Cascadable for any Number of Bits ■ 8 -Bit Parallel Multiplicand Data Input V cc v X4 X5 X6