AHDL adder subtractor
Abstract: 8 bit adder and subtractor adder-subtractor design AHDL subtractor 8 bit adder floating point verilog 4-bit AHDL adder subtractor AHDL adder
Text: fp_add_sub Floating-Point Adder/Subtractor January 1996, ver. 1 Features Functional Specification 2 • ■ ■ ■ ■ General Description fp_add_sub reference design implementing a floating-point adder/subtractor Parameterized mantissa and exponent widths
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"serial adder"
Abstract: 74F385 adder-subtractor design N74F385D N74F385N SF0093
Text: Philips Semiconductors Product specification Quad serial adder/subtractor 74F385 FEATURES PIN CONFIGURATION • Four independent adders/subtractors • Two’s complement arithmetic • Synchronous operation • Common Clear and Clock • 74F385 is designed for use with serial multipliers in implementing
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74F385
74F385
500ns
SF00006
"serial adder"
adder-subtractor design
N74F385D
N74F385N
SF0093
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Untitled
Abstract: No abstract text available
Text: Signetics FAST 74F385 Adder/Subtractor FAST Products Quad Serial Adder/Subtractor Product Specification FEATURES • Four Independent adder/subtrac tors • Two's complement arithmetic • Synchronous operation • Common Clear and Clock • One's complement or magnitude
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74F385
20-Pin
N74F385N
N74F385D
500ns
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SUBTRACTOR IC
Abstract: No abstract text available
Text: Philips Semlconductors-Signetlc* Document No. 853-0868 E C N No. 97678 Date of issue September 20,19 8 9 Status Product Specification FAST 74F385 Adder/Subtractor Quad Serial Adder/Subtractor F A S T Products T YPE FEATURES 74F385 • Four independent adder/subtrac
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74F385
74F385
20-Pin
N74F385N
N74F385D
500ns
SUBTRACTOR IC
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Untitled
Abstract: No abstract text available
Text: Philips Semlconductors-Slgnetlcs Document No. 853-0868 ECN No. 97678 Date of issue September 20,1989 Status Product Specification FAST 74F385 Adder/Subtractor Quad Serial Adder/Subtractor FAST Products 74F385 • Four Independent adder/subtrac tors • Two's complement arithmetic
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74F385
74F385
20-Pin
N74F385N
N74F385D
500ns
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Untitled
Abstract: No abstract text available
Text: LO 00 CO National Semiconductor 54F/74F385 Quad Serial Adder/Subtractor General Description Features The ’F385 contains four serial adder/subtractors with com mon clock and clear inputs, but independent operand and mode select inputs. Each adder/subtractor contains a sum
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54F/74F385
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"alu 4 bit"
Abstract: ALU of 4 bit adder and subtractor ALU 4-bit 4011B 4012B 4023B 4068B fairchild 927 4068b 8-soic
Text: FAIRCHILD DIGITAL ECL Power Dissipation mW Typ Logic/Connection Diagram 1 Adder/Subtractor 95H84 2x2 46 485 E58 6B 2 Dual Adder/Subtractor 10180/10580 2x2 22 340 E62 4L.6B.9B 3 Carry Lookahead 10179/10579 4x2 30 305 E61 4L,6B,9B 4 Carry Lookahead 100179
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11-Bit
12-Bit
95H84
4011B
4023B
4012B
4068B
4023B
4012B
"alu 4 bit"
ALU of 4 bit adder and subtractor
ALU 4-bit
4068B
fairchild 927
4068b 8-soic
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4 bit ALU
Abstract: binary 4 bit subtractor 95H84 4023B 9578 4011B 95H55 E107 E108 E109
Text: FAIRCHILD DIGITAL ECL Power Dissipation mW Typ Logic/Connection Diagram Adder/Subtractor 95H84 2x2 4.6 485 E58 6B Dual Adder/Subtractor 10180/10580 2x2 2.2 340 E62 4L,6B,9B 3 4x2 3.0 305 E61 4L.6B.9B 16 2.1 742 E111 4Q.6Q 4x2 6.0 600 E95 4M,6N 4Q,6Q 6B Function
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95H84
95H55
11-Bit
12-Bit
105XX
106XX
4011B
4023B
4012B
4068B
4 bit ALU
binary 4 bit subtractor
9578
E107
E108
E109
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74LS385
Abstract: 74ls384 20-PIN SN54LS385 SN74LS385
Text: < 8>MOTOROLA SN54LS385 SN74LS385 D E S C R IP T IO N — The S N 54 L S /7 4L S 38 5 is a general-purpose adder/subtractor which is useful as a companion part to the S N 54LS /74L S 384 two's-complement multiplier. The LS385 contains four independent adder/subtractor elements with common clock and
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SN54LS/74LS385
SN54LS/74LS384
LS385
20-PIN
74LS385
74ls384
SN54LS385
SN74LS385
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Untitled
Abstract: No abstract text available
Text: 784 54F/74F784 Connection Diagrams 8-Bit Serial-Parallel M ultiplier With Adder/Subtractor - Bn-1 [7 13 vcc pi u m y xsGE m *4 Description x2 [7 m The ’F784 is a serial nx8 -bit m ultiplier with a final stage adder/subtractor for optional use in adding a B bit to obtain S ± B. A (Bn.-|)-bit can also be
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54F/74F784
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F784
Abstract: No abstract text available
Text: 784 54F/74F784 Connection Diagrams 8-Bit Serial-Parallel M ultiplier W ith Adder/Subtractor -* Bn-1 U Is] vcc pi U mv X3GE j3 x4 ID x5 H ] x6 x2 E Description The 'F784 is a serial nx8 -bit m u ltip lie r w ith a final stage add er/subtractor fo r optional use in adding a B bit to obtain S ± B. A (Bn.-,)-bit can also be
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54F/74F784
F784
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Twos Complement Adder/Subtractor
Abstract: full subtractor
Text: 784 54F/74F784 Connection Diagrams 8-Bit Serial-Parallel M ultiplier W ith A dder/Subtractor —' Bn-1 [7 PL ID vcc U ÏÜ Y 3 Œ m X4 Description X2 [I The ’F784 is a serial nx8 -bit m u ltip lie r w ith a final stage adder/subtractor fo r optional use in adding a B bit to obtain S ± B. A (Bn.i)-bit can also be
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54F/74F784
Twos Complement Adder/Subtractor
full subtractor
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SUBTRACTOR IC
Abstract: No abstract text available
Text: Am25LS15 A m 2 5 LS 15 Quad Serial Adder/Subtractor DISTINCTIVE CHARACTERISTICS • • Four independent adder/subtractors Use with two's complement arithmetic • • Magnitude only addition/subtraction Second sourced by T.l. as Am54LS/74LS3S5 GENERAL DESCRIPTION
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Am25LS15
Am54LS/74LS3S5
Am25LS14
Am25LS
Am25LS
Am54LS/74LS
IC000180
03663B
SUBTRACTOR IC
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Untitled
Abstract: No abstract text available
Text: Am25LS15 Am25LS15 Quad Serial Adder/Subtractor DISTINCTIVE CHARACTERISTICS • • Magnitude only addition/subtraction Second sourced by T.l. as Am54LS/74LS385 Four independent adder/subtractors Use with two's complement arithmetic GENERAL DESCRIPTION The Am25LS15 is a serial two's complement adder/
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Am25LS15
Am54LS/74LS385
Am25LS14
Am25LS
Am54LS/74LS
IC000180
03663B
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bj 950 131- 6
Abstract: 74LS385 Am2SLS14 Am25LS14 Am25LS15 25LS22
Text: m 2 5 L S 1 Am25LS15 A 5 Quad Serial Adder/Subtractor DISTINCTIVE CHARACTERISTICS • • Magnitude only addition/subtraction Second sourced by T.l. as Am 54LS /74LS385 Four independent adder/subtractors Use w ith tw o 's com plem ent arithm etic GENERAL DESCRIPTION
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Am25LS15
Am54LS/74LS385
Am25LS14
Am25LS
Am54LS/74LS
IC000180
03663B
bj 950 131- 6
74LS385
Am2SLS14
25LS22
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4 bit serial subtractor
Abstract: logic diagram to setup adder and subtractor using 74F10 F384 F385
Text: 00 EH National MjM Semiconductor 54F/74F784 8-Bit Serial/Parallel Multiplier with Adder/Subtractor General Description The ’F784 is an 8-bit by 1-bit sequential logic element that multiplies two numbers represented in twos complement notation. The device implements Booth’s algorithm internal
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54F/74F784
4 bit serial subtractor
logic diagram to setup adder and subtractor using
74F10
F384
F385
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F784
Abstract: ns 4263
Text: 385 54F/74F385 Connection Diagrams Quad Serial Adder/Subtractor cp [T 2Ö]Vcc f ,Œ H ]f4 Description Si H Î8ÏS4 The ’F385 con tain s fo u r serial adder/subtractors w ith com m on clo ck and clear inputs, but independent operand and mode select inputs. Each
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54F/74F385
54F/74F
F784
ns 4263
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Untitled
Abstract: No abstract text available
Text: 385 54F/74F385 Connection Diagrams Quad Serial Adder/Subtractor c p [T l° | v c c S ,H IDF« ms. B i Gl H Iß « A lU Te] a < Fi Œ Description The 'F385 contains four serial adder/subtractors with common clock and clear inputs, but independent operand and mode select inputs. Each
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54F/74F385
54F/74F
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Untitled
Abstract: No abstract text available
Text: ZW Ä N a t io n a l é H à S e m ic o n d u c t o r 54F/74F385 Quad Serial Adder/Subtractor General Description Features The 'F 3 8 5 co ntains fo u r serial a d d e r/su b tra cto rs w ith com mon clo ck and clea r inputs, but independent operand and
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54F/74F385
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Untitled
Abstract: No abstract text available
Text: MOTOROLA M E CL UK HIGH SPEED 2 x 1 BIT ARRAY MULTIPLIER BLOCK T h e M C10287 is a dual high speed iterative m u ltip lier. It is de signed fo r u se a s an a rra y m ultip lier block. Each d evice is a m od ified full adder/subtractor that fo rm s a single-bit b in a ry product
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C10287
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4 bit binary full adder and subtractor
Abstract: full subtractor pin configuration 74 full subtractor binary multiplier L8-8H circuit diagram of full subtractor circuit using MC10287 circuit diagram of full subtractor circuit voltage subtractor l123h
Text: M O T O R O L A HIGH SPEED 2 x 1 BIT ARRAY MULTIPLIER BLOCK M The M C10287 is a dual high speed iterative m u ltip lier. It is de signed for use a s an a rra y m u ltip lier block. Each d evice is a m od ified full ad der/subtractor that fo rm s a single-bit b in a ry product
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MC1Q287
MC10287
4 bit binary full adder and subtractor
full subtractor pin configuration
74 full subtractor
binary multiplier
L8-8H
circuit diagram of full subtractor circuit using
circuit diagram of full subtractor circuit
voltage subtractor
l123h
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logic diagram to setup adder and subtractor
Abstract: F384 F385
Text: 385 54F/74F385 Connection Diagrams Quad Serial Adder/Subtractor c p [T Description T h e ’ F 3 8 5 c o n ta in s fo u r se ria l a d d e r/s u b tra c to rs w ith c o m m o n c lo c k and c le a r in p u ts , b u t in d e p e n d e n t o p e ra n d and m o d e s e le c t in p u ts . E ach
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54F/74F385
54F/74F
logic diagram to setup adder and subtractor
F384
F385
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bj 950 131- 6
Abstract: 74LS385 "serial adder" Am25LS14 serial adder AM25LS15PC bj 945 25ls22
Text: Am25LS15 Am25LS15 Quad Serial Adder/Subtractor DISTINCTIVE CHARACTERISTICS • • M a g n itu d e o n ly a d d itio n /s u b tra c tio n S e c o n d s o u rc e d b y T .l. a s A m 5 4 L S /7 4 L S 3 8 5 F o u r in d e p e n d e n t a d d e r/s u b tra c to rs
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Am25LS15
Am54LS/74LS385
Am25LS14
Am25LS
Am54LS/74LS
IC000180
03663B
bj 950 131- 6
74LS385
"serial adder"
serial adder
AM25LS15PC
bj 945
25ls22
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74LS385
Abstract: 54LS385
Text: SN54LS385, SN74LS385 QUADRUPLE SERIAL ADDERS/SUBTRACTORS D 2 41 2, N O VEM BER 197 7 - F o u r Synchro n o u s Elem ents in a Single 20-Pin Package R E V IS E D M A R C H 1 9 8 8 SN 54LS385 . . . J PACKAGE S N 74LS385 . . . DW OR N PACKAGE {TOP VIEW Buffered C lo ck and D irect C lear Inputs
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SN54LS385,
SN74LS385
20-Pin
LS385
SN54LS384/SN74LS384
74LS385
54LS385
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