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Top Results (6)

Part Manufacturer Description Datasheet Download Buy Part
SN74LS49FN Texas Instruments LS SERIES, SEVEN SEGMENT DECODER/DRIVER, TRUE OUTPUT, PQCC20
SN74LS49D Texas Instruments LS SERIES, SEVEN SEGMENT DECODER/DRIVER, TRUE OUTPUT, PDSO14
SN74LS49N Texas Instruments LS SERIES, SEVEN SEGMENT DECODER/DRIVER, TRUE OUTPUT, PDIP14
SN74LS49J Texas Instruments LS SERIES, SEVEN SEGMENT DECODER/DRIVER, TRUE OUTPUT, CDIP14
SN74LS490J Texas Instruments LS SERIES, ASYN NEGATIVE EDGE TRIGGERED 4-BIT UP DECADE COUNTER, CDIP16, CERAMIC, DIP-16
SN74LS49N-00 Texas Instruments LS SERIES, SEVEN SEGMENT DECODER/DRIVER, TRUE OUTPUT, PDIP14
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Part Manufacturer Supplier Stock Best Price Price Each Buy Part
74LS490N Rochester Electronics - - -
74LS491ANS Rochester Electronics LLC Rochester Electronics 2,952 $16.83 $14.61
74LS49PC National Semiconductor Corporation Rochester Electronics 1,790 $0.87 $0.71
DM74LS491N National Semiconductor Corporation Bristol Electronics 45 - -
NTE74LS49 NTE Electronics Inc Master Electronics 30 $8.40 $5.60
NTE74LS49 NTE Electronics Inc Newark element14 269 $9.54 $7.98
SN74LS490N Motorola Semiconductor Products Bristol Electronics 8 $8.96 $5.82
SN74LS490N Motorola Semiconductor Products Chip One Exchange 200 - -
SN74LS490N Rochester Electronics LLC Rochester Electronics 1,195 $14.84 $12.89
SN74LS490N Texas Instruments New Advantage Corporation 5 - -
T74LS490B1 STMicroelectronics Chip One Exchange 16 - -

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74LS49 datasheet (13)

Part Manufacturer Description Type PDF
74LS49 Hitachi Semiconductor BCD-to-Seven Segment Decoder Driver(with Open collector outputs) Original PDF
74LS49 Motorola DUAL DECADE COUNTER Original PDF
74LS49 Texas Instruments BCD to seven segment decoder-driver Original PDF
74LS49 Fairchild Semiconductor Full Line Condensed Catalogue 1977 Scan PDF
74LS490 Fairchild Semiconductor Full Line Condensed Catalogue 1977 Scan PDF
74LS490 Signetics Dual BCD Decade Ripple Counter Scan PDF
74LS490 Signetics Integrated Circuits Catalogue 1978/79 Scan PDF
74LS490DC Fairchild Semiconductor Dual Decade Counter Scan PDF
74LS490FC Fairchild Semiconductor Dual Decade Counter Scan PDF
74LS490PC Fairchild Semiconductor Dual Decade Counter Scan PDF
74LS49DC Fairchild Semiconductor BCD to 7-Segment Decoder Scan PDF
74LS49FC Fairchild Semiconductor BCD to 7-Segment Decoder Scan PDF
74LS49PC Fairchild Semiconductor BCD to 7-Segment Decoder Scan PDF

74LS49 Datasheets Context Search

Catalog Datasheet MFG & Type PDF Document Tags
74LS247

Abstract: f 9368 74LS47 pin TTL 7448 decoder 74LS48 TTL 7446 9368 TTL 74154 pin diagram of 74LS247 decoder 74LS47
Text: = Pin 8 D142 54/7449, 54LS/ 74LS49 5 12 4 3 11 10 9 8 6 13 12 Vcc = Pin 14 GND = Pin 7 D143 , 5449 7-Seg Decoder TTL Yes Yes No 9.6 5.5 H — 165 D142 3I 3 54LS/ 74LS49 7-Seg Decoder/ Dvr OC TTL , / 74LS49 1.3 5.5 H X — 40 D142 3I,6A,9A 17 7-Seg Decoder/Driver 54LS/74LS247 12 15 L X — 30 D143 4L,6B


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PDF 93L11, O10O11O12O13 O14O15 54LS/74LS48, 54LS/74LS248 54LS/74LS249 54LS/74LS49 9317B, 9317C, 54LS/74 74LS247 f 9368 74LS47 pin TTL 7448 decoder 74LS48 TTL 7446 9368 TTL 74154 pin diagram of 74LS247 decoder 74LS47
IC 74LS48

Abstract: 74LS48N 74ls49 IC 74ls49
Text: intensity or to inhibit the outputs. SN54LS/74LS48 SN54LS/ 74LS49 BCD TO 7-SEGM EN T D ECODER LOW , D E S ELIM IN A T E H IG H -S P E E D T ER M IN A T IO N E F F E C T S SN 54LS/ 74LS49 a b e d , 54LS/ 74LS49 e C ·b l a n k i n g i n p u t o r R IP P L E - B L A N K IN G OUTPUT ^ v - c c JU f , DEVICES SN 54LS/74LS48 · SN54LS 74LS49 PIN NAMES LOADING {Note a) H IG H LO W 0.25 U .L . 0.25 , m p - t e s t in p u t , a ll s e g m e n t o u t p u t s go t o a TRUTH TABLE SN 54LS/ 74LS49 -


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74LS247

Abstract: PIN DIAGRAM 74LS247 TTL 7448 PIN DIAGRAM 74LS248 pin diagram of 74LS247 9368 compatibili 74LS248 TTL 7446 TTL 74154 7-seg
Text: = Pin 8 D142 54/7449, 54LS/ 74LS49 5 12 4 3 11 10 9 8 6 13 12 Vcc = Pin 14 GND = Pin 7 D143 , -Seg Decoder/Driver 54LS/ 74LS49 1.3 5.5 H X — 40 D142 3I,6A,9A 17 7-Seg Decoder/Driver 54LS/74LS247 12 15 L


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PDF 93L11, O10O11O12O13 O14O15 54LS/74LS48, 54LS/74LS248 54LS/74LS249 54LS/74LS49 9317B, 9317C, 54LS/74 74LS247 PIN DIAGRAM 74LS247 TTL 7448 PIN DIAGRAM 74LS248 pin diagram of 74LS247 9368 compatibili 74LS248 TTL 7446 TTL 74154 7-seg
IC 74LS48

Abstract: 74LS48N 74ls48 ic 74ls48 and 7 segment
Text: control the lamp intensity or to inhibit the outputs. SN54LS/74LS48 SN54LS/ 74LS49 BCD TO 7 , D E S E L IM IN A T E H IG H - S P E E D T E R M IN A T I O N E F F E C T S SN54LS/ 74LS49 a b c , SN54LS/74LS48 · SN54LS/ 74LS49 PIN NAMES LOADING ( Note a) H IG H 0.5 U.L. 0.5 U.L. 0.5 U.L. 0.5 U.L , TTL DEVICES SN54LS/ 74LS49 GUARANTEED OPERATING RANGES SYM BO L Vcc Ta VO H 'O L Supply Voftage


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PDF
7SEG COM ANODE

Abstract: 7-seg 7-seg ANODE COMMON 7seg D143 TTL 74LS48 TTL 7446 decoder 74LS47 7448 decoder decoder 74LS48
Text: 5449 7-Seg Decoder TTL Yes Yes No 9.6 5.5 H — 165 D142 3I 3 54LS/ 74LS49 7-Seg Decoder/ Dvr OC TTL , / 74LS49 1.3 5.5 H X — 40 D142 3I,6A,9A 17 7-Seg Decoder/Driver 54LS/74LS247 12 15 L X — 30 D143 4L,6B


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PDF 74LS48 74LS49 1-of-10 54LS/74LS47 54LS/74LS48 54LS/74LS49 54LS/74LS247 54LS/74LS248 54LS/74LS249 7SEG COM ANODE 7-seg 7-seg ANODE COMMON 7seg D143 TTL 74LS48 TTL 7446 decoder 74LS47 7448 decoder decoder 74LS48
7447

Abstract: pin diagram decoder 7447 TTL 7447 74ls247 TTL 7448 TTL 7446 7447 ttl ttl 7441 7441 CI 7446
Text: = Pin 8 D142 54/7449, 54LS/ 74LS49 5 12 4 3 11 10 9 8 6 13 12 Vcc = Pin 14 GND = Pin 7 D143 , ,9B 16 7-Seg Decoder/Driver 54LS/ 74LS49 1.3 5.5 H X — 40 D142 3I,6A,9A 17 7-Seg Decoder/Driver


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PDF 93L11, O10O11O12O13 O14O15 54LS/74LS48, 54LS/74LS248 54LS/74LS249 54LS/74LS49 9317B, 9317C, 54LS/74 7447 pin diagram decoder 7447 TTL 7447 74ls247 TTL 7448 TTL 7446 7447 ttl ttl 7441 7441 CI 7446
CI 7446

Abstract: CI 74141 cI 74ls47 CI 7447 CI 7448 TTL 7446 CI 74LS48 7-seg ANODE COMMON ci 7445 BCD D147
Text: D141 4L.6B, 9B 2 5449 7-Seg Decoder TTL Yes Yes No 9.6 5.5 H — 165 D142 3I 3 54LS/ 74LS49 7 , / 74LS49 1.3 5.5 H X — 40 D142 3I,6A,9A 17 7-Seg Decoder/Driver 54LS/74LS247 12 15 L X — 30 D143 4L,6B


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PDF 93L14 54LS/74LS279 54LS/74LS75 93L08, 54LS/74LS77 54LS/74LS47 54LS/74LS48 54LS/74LS49 54LS/74LS247 54LS/74LS248 CI 7446 CI 74141 cI 74ls47 CI 7447 CI 7448 TTL 7446 CI 74LS48 7-seg ANODE COMMON ci 7445 BCD D147
decoder 7448

Abstract: BCD D147 D142 7448 decoder ttl 74ls48 mos 9368 9317B 7-seg 9317C decoder 74LS47
Text: FAIRCHILD INTERFACE DISPLAY DRIVERS DISPLAY DRIVERS (Cont'd) Input Compatibility Blanking Above BCD 9 Input Active HIGH/LOW Output Current mA Output Standoff Voltage-V (Max) Ripple Blanking o Item I > U J Q 54LS/ 74LS48 5449 54LS/ 74LS49 9302 9307 9315 9317B 9317C 9368 9370 9374 9664 1 2 3 4 5 6 7 8 9 10 11 12 7-Seg Decoder/Dvr 7-Seg Decoder TTL TTL Yes Yes Yes , / 74LS49 54LS/74LS247 54LS/74LS248 54LS/74LS249 9368 9370 9374 70 70 16 80 80 11 80 96 70 40 20 40 40 12


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PDF 74LS48 74LS49 9317B 9317C 93L08, 54S/74S174, 54LS/74LS174 93L38 decoder 7448 BCD D147 D142 7448 decoder ttl 74ls48 mos 9368 7-seg decoder 74LS47
TTL 74154

Abstract: ttl 7448 TTL 7447 74154 TTL 7446 74LS247 f 9368 7449 74LS47 pin 7447 ttl
Text: = Pin 8 D142 54/7449, 54LS/ 74LS49 5 12 4 3 11 10 9 8 6 13 12 Vcc = Pin 14 GND = Pin 7 D143


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PDF 93L11, O10O11O12O13 O14O15 54LS/74LS48, 54LS/74LS248 54LS/74LS249 54LS/74LS49 9317B, 9317C, 54LS/74320 TTL 74154 ttl 7448 TTL 7447 74154 TTL 7446 74LS247 f 9368 7449 74LS47 pin 7447 ttl
philips ecg master replacement guide

Abstract: ecg semiconductor replacement guide ECG SEMICONDUCTOR TRANSISTOR REPLACEMENT ECG TRANSISTOR REPLACEMENT GUIDE ecg replacement guide philips ecg replacement guide ic 74ls47 ecg semiconductors master replacement guide IC 74LS48
Text: ) Open Collector Output 74LS48 IC-TTL Lo Pwr Schottky BCD-to-7-Segment D8 Decoder/Driver 74LS49


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PDF T-52-13-15 74C48 74C925 74LS47 philips ecg master replacement guide ecg semiconductor replacement guide ECG SEMICONDUCTOR TRANSISTOR REPLACEMENT ECG TRANSISTOR REPLACEMENT GUIDE ecg replacement guide philips ecg replacement guide ic 74ls47 ecg semiconductors master replacement guide IC 74LS48
dvr circuit diagram

Abstract: st l 9302 mos 9368 transistor d145 SH2002 7 seg bcd D141 D133 74LS49 f 9368
Text: 5449 7-Seg Decoder TTL Yes Yes No 9.6 5.5 H — 165 D142 3I 3 54LS/ 74LS49 7-Seg Decoder/ Dvr OC TTL


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PDF mA2240 mA555 dvr circuit diagram st l 9302 mos 9368 transistor d145 SH2002 7 seg bcd D141 D133 74LS49 f 9368
7SEG COM ANODE

Abstract: 7-seg Decoder BCD 7 seg mos 9368 9317B 74LS48 7seg led 7seg TTL display 7 d142
Text: , 9B 2 5449 7-Seg Decoder TTL Yes Yes No 9.6 5.5 H — 165 D142 3I 3 54LS/ 74LS49 7-Seg Decoder/ Dvr


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PDF AIA3018, MA3018A MA3036 MA3045, mA3046, MA3086 MA3054 7SEG COM ANODE 7-seg Decoder BCD 7 seg mos 9368 9317B 74LS48 7seg led 7seg TTL display 7 d142
pin diagram decoder 74154

Abstract: 74155 decoder 74LS247 TTL 7448 decoder 7448 input 16 pin 7SEG COM ANODE 74LS42 cmos 74151 PIN DIAGRAM cI 74150 74154 decoder
Text: 3 54LS/ 74LS49 7-Seg Decoder/ Dvr OC TTL Yes Yes No 1.3 5.5 H — 40 □ 142 3I,6A, 9A 4 9302 1 , / 74LS49 1.3 5.5 H X — 40 D142 3I,6A,9A 17 7-Seg Decoder/Driver 54LS/74LS247 12 15 L X — 30 D143 4L,6B


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PDF 74LS190 74LS191 93L21, 54/74S139, 54LS/74LS139 54LS/74LS155 54LS/74LS156 93L01, 93L34, 54LS/74LS259 pin diagram decoder 74154 74155 decoder 74LS247 TTL 7448 decoder 7448 input 16 pin 7SEG COM ANODE 74LS42 cmos 74151 PIN DIAGRAM cI 74150 74154 decoder
74LS247

Abstract: 74LS248 74LS47 gate diagram 7-seg ANODE COMMON 74LS249 d141 D143 transistor 6B 9374 74LS49
Text: -Seg Decoder/Driver 54LS/ 74LS49 1.3 5.5 H X — 40 D142 3I,6A,9A 17 7-Seg Decoder/Driver 54LS/74LS247 12 15 L


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PDF 1-of-10 74LS247 74LS248 54LS/74LS47 54LS/74LS48 54LS/74LS49 54LS/74LS247 54LS/74LS248 54LS/74LS249 74LS47 gate diagram 7-seg ANODE COMMON 74LS249 d141 D143 transistor 6B 9374 74LS49
74154

Abstract: TTL 74154 74LS47 74LS247 bcd 7448 ttl 7442 7447 ttl rbi rbo Fairchild 9319 93L11 TTL 7446
Text: = Pin 8 D142 54/7449, 54LS/ 74LS49 5 12 4 3 11 10 9 8 6 13 12 Vcc = Pin 14 GND = Pin 7 D143


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PDF 93L11, O10O11O12O13 O14O15 54LS/74LS48, 54LS/74LS248 54LS/74LS249 54LS/74LS49 9317B, 9317C, 54LS/74D135 74154 TTL 74154 74LS47 74LS247 bcd 7448 ttl 7442 7447 ttl rbi rbo Fairchild 9319 93L11 TTL 7446
Not Available

Abstract: No abstract text available
Text: A A CO M M ERCIAL GRADE Vcc = +5.0 V ±5%, T a = 0 °C to +70° C 74LS49PC 74LS49DC 7449FC, 74LS49FC , 49 CO NNECTIO N DIAGRAM PINOUT A 5 4 /7 4 4 9 ' 54LS/ 74LS49 * BCD TO 7-SEGMENT DECODER I I tu Ai [T Aa Q [ BÎ [ T vcc 7 ä ]f U b TT] a Ao [ T To] b ·E GND [ 7 3« jQd DESCRIPTION - The '49 translates fou r lines o f BCD (8421) input data into the 7-segment numeral code as shown in the Truth Table. It has open-collector outputs and is logically the 14


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PDF 54LS/74LS49* 14-pin LS249 74LS49PC 74LS49DC 7449FC, 74LS49FC 54LS49DM 5449FM, 54LS49FM
7449 BCD to 7-segment

Abstract: 7449 7-segment decoder logic diagram 74LS49D 7449 "BCD to 7-segment" LS249 BCD 8421 74LS49DC 54LS49DM 7449FC 74LS49PC
Text: 49 54/7449' 54LS/ 74LS49- BCD TO 7-SEGMENT DECODER DESCRIPTION — The '49 translates four lines of BCD (8421) input data into the 7-segment numeral code as shown in the Truth Table. It has open-collector outputs and is logically the 14-pin version of the '48, without the lamp test and ripple blanking , TYPE Plastic DIP(P) A 74LS49PC 9A Ceramic DI P (D) A 74LS49DC 54LS49DM 6A Flatpak (F) A 7449FC, 74LS49FC 5449FM, 54LS49FM 31 CONNECTION DIAGRAM PINOUT A i I ai [7 171 vcc a2[7 751 f BÏ [7 m g


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PDF 54LS/74LS49- 14-pin LS249 74LS49PC 74LS49DC 54LS49DM 7449FC, 74LS49FC 5449FM, 54LS49FM 7449 BCD to 7-segment 7449 7-segment decoder logic diagram 74LS49D 7449 "BCD to 7-segment" BCD 8421 7449FC 74LS49PC
IC 7449

Abstract: 7449 7-segment decoder logic diagram 7449 BCD to 7-segment pin DIAGRAM OF IC 74
Text: V cc = +5.0 V ±5%, Ta = 0 °C to +70° C 74LS49PC 74LS49DC 7449FC, 74LS49FC 54LS49DM 5449FM, 54LS49FM , NATIONA L SEUICOND -CLOGIO D5E D | LS011BE D0t3böS f i ^ ~ V 54/7449 54LS/ 74LS49 BCD TO 7-SEGMENT DECODER 49 CO NNECTIO N DIAGRAM PINO UT A 1- r Ai [ T a T4 ] Vcc Taj * n ia 2£ [ b ï[T A ,E ïT ]a To] b 3 « Ao [ T « [T GND [ 7 l] d DESCRIPTION - The '49 translates fo u r lines of BCD 18421) in put data in to the 7-segm ent num eral code as shown in the T ruth Table, It has


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PDF LS011BE 54LS/74LS49 14-pin LS249 54/74LS IC 7449 7449 7-segment decoder logic diagram 7449 BCD to 7-segment pin DIAGRAM OF IC 74
philips ecg master replacement guide

Abstract: ecg semiconductor replacement guide 7-segment 74ls47 74C925 TRANSISTOR REPLACEMENT ECG philips ecg replacement guide ECG SEMICONDUCTOR ecg replacement guide ecg master replacement guide BCD-TO-7-SEGMENT DECODER
Text: BCD-to-7-Segment Decoder/Driver 74LS49 IC-TTL Lo Pwr Schottky BCD-to-7-Segment Decoder/Driver with Open


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PDF 74C48 74C925 10-Step philips ecg master replacement guide ecg semiconductor replacement guide 7-segment 74ls47 74C925 TRANSISTOR REPLACEMENT ECG philips ecg replacement guide ECG SEMICONDUCTOR ecg replacement guide ecg master replacement guide BCD-TO-7-SEGMENT DECODER
transistor d133

Abstract: ttl 7442 Decoder BCD 7 seg transistor 6B 7-seg ANODE COMMON 74LS247 74155 pin diagram of 74LS247 ttl 74191 75491
Text: ,9B 16 7-Seg Decoder/Driver 54LS/ 74LS49 1.3 5.5 H X — 40 D142 3I,6A,9A 17 7-Seg Decoder/Driver


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PDF 74LS190 74LS191 93L21, 54/74S139, 54LS/74LS139 54LS/74LS155 54LS/74LS156 93L01, 93L34, 54LS/74LS259 transistor d133 ttl 7442 Decoder BCD 7 seg transistor 6B 7-seg ANODE COMMON 74LS247 74155 pin diagram of 74LS247 ttl 74191 75491
74LS47N

Abstract: 74LS48N 74LS47 functions 7-segment 74ls47 74LS49N decoder 74LS48 BCD-7-Segment-Decoder 74LS47 DM54LS47 74LS48
Text: external resistors ■Lamp-test provision ■Leading/trailing zero suppression 54-LS49/ 74LS49 â , -2 TUF/6366-3 54LS48 (J) 74LS48 (N) 54LS49 (J) 74LS49 (N) 4-58 This Material Copyrighted By Its


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PDF DM54LS47/DM74LS47, DM54LS48/DM74LS48, DM54LS49/DM74LS49 TL/F/6366-5 TL/F/6366-7 74LS47N 74LS48N 74LS47 functions 7-segment 74ls47 74LS49N decoder 74LS48 BCD-7-Segment-Decoder 74LS47 DM54LS47 74LS48
74LS80

Abstract: 74LS198 74LS150 74LS94 OAI32 74LS179 TTL 74LS198 MUX21H TTL 74ls138 to 7 segment 7476 3 bit ripple counter
Text: /Drivers (74LS47) Bed to 7 Segment Decoders/Drivers ( 74LS49 ) Bed to Decimal Decoder (7442) Bed to Decimal , 74LS10 74LS20 7425 . 74LS27 74LS30 7442 74LS43 74LS44 74LS47 74LS49 74LS51 74LS54 74LS73 7474 7476 74LS80


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PDF 77MLjbc 0001L3M TEK-044-9004 RSC-15 TBF368 M390C M393C CM16BR* M540C M541C 74LS80 74LS198 74LS150 74LS94 OAI32 74LS179 TTL 74LS198 MUX21H TTL 74ls138 to 7 segment 7476 3 bit ripple counter
7448 decoder

Abstract: ID 9302 decoder 74LS47 pin diagram decoder 7447 Fairchild 74190 74LS47 pin 74LS47 TTL 7448 TTL 7446 decoder 7448
Text: — 125 D141 4L,6B,9B 16 7-Seg Decoder/Driver 54LS/ 74LS49 1.3 5.5 H X — 40 D142 3I,6A,9A 17 7


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PDF 74LS190 74LS191 93L21, 54/74S139, 54LS/74LS139 54LS/74LS155 54LS/74LS156 93L01, 93L34, 54LS/74LS259 7448 decoder ID 9302 decoder 74LS47 pin diagram decoder 7447 Fairchild 74190 74LS47 pin 74LS47 TTL 7448 TTL 7446 decoder 7448
74ls48 PIN OUT

Abstract: No abstract text available
Text: . SN54LS/74LS48 SN54LS/ 74LS49 BCD TO 7-S E G M E N T DECODER LOW POWER SCHOTTKY LOGIC SYMBOL 7 1 2


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PDF /74LS 74ls48 PIN OUT
74ls150

Abstract: decoder 74LS154 Modulo 7 counter Modulo-7 Binary Counter mod 10 up counter multiplexers 74LS150 johnson counter mod 10 counter TTL 74ls138 to 7 segment free Decade Counter 4017
Text: (74LS47) M49C Bed to 7 Segment Decoder/Driver ( 74LS49 ) M42C Bed to Decimal Decoder (7442) M145C Bed to


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PDF RP5GH05/10/16/23/29/38/55 74LS390) 74LS92) 74LS93) 74LS197) 74ls150 decoder 74LS154 Modulo 7 counter Modulo-7 Binary Counter mod 10 up counter multiplexers 74LS150 johnson counter mod 10 counter TTL 74ls138 to 7 segment free Decade Counter 4017
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