M139
Abstract: 54F139 54F139DMQB 54F139FMQB 54F139LMQB F139
Text: MILITARY DATA SHEET Original Creation Date: 03/14/96 Last Update Date: 07/30/96 Last Major Revision Date: 03/14/96 MN54F139-X REV 1A0 DUAL 1-OF-4 DECODER General Description The F139 is a high-speed, dual 1-of 4 decoder/demultiplexer. The device has two independent decoders, each accepting two inputs and providing four mutually exclusive
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MN54F139-X
54F139
54F139DMQB
54F139FMQB
54F139LMQB
MIL-STD-883,
-55/125C
M139
54F139
54F139DMQB
54F139FMQB
54F139LMQB
F139
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CU257
Abstract: CBT3257 SN74CBT3257 SN74CBT3257D SN74CBT3257DBQR SN74CBT3257DBR SN74CBT3257DR SN74CBT3257PWR SN74CBT3257RGYR
Text: SN74CBT3257 4-BIT 1-OF-2 FET MULTIPLEXER/DEMULTIPLEXER SCDS017L – MAY 1995 – REVISED SEPTEMBER 2002 5-Ω Switch Connection Between Two Ports TTL-Compatible Input Levels D, DB, DBQ, OR PW PACKAGE TOP VIEW 15 3 14 4 13 5 12 6 11 7 10 8 9 VCC OE 4B1 4B2
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SN74CBT3257
SCDS017L
SN74CBT3257
CU257
CBT3257
SN74CBT3257D
SN74CBT3257DBQR
SN74CBT3257DBR
SN74CBT3257DR
SN74CBT3257PWR
SN74CBT3257RGYR
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CU257
Abstract: No abstract text available
Text: SN74CBT3257 4ĆBIT 1ĆOFĆ2 FET MULTIPLEXER/DEMULTIPLEXER SCDS017M − MAY 1995 − REVISED JANUARY 2004 D 5-Ω Switch Connection Between Two Ports D TTL-Compatible Input Levels D, DB, DBQ, OR PW PACKAGE TOP VIEW 3 14 4 13 5 12 6 11 7 10 8 9 VCC OE 4B1
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SN74CBT3257
SCDS017M
CU257
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Untitled
Abstract: No abstract text available
Text: SN74CBT3257 4ĆBIT 1ĆOFĆ2 FET MULTIPLEXER/DEMULTIPLEXER SCDS017M − MAY 1995 − REVISED JANUARY 2004 D 5-Ω Switch Connection Between Two Ports D TTL-Compatible Input Levels D, DB, DBQ, OR PW PACKAGE TOP VIEW 3 14 4 13 5 12 6 11 7 10 8 9 VCC OE 4B1
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SN74CBT3257
SCDS017M
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Untitled
Abstract: No abstract text available
Text: SN74CBT3257 4ĆBIT 1ĆOFĆ2 FET MULTIPLEXER/DEMULTIPLEXER SCDS017M − MAY 1995 − REVISED JANUARY 2004 D 5-Ω Switch Connection Between Two Ports D TTL-Compatible Input Levels D, DB, DBQ, OR PW PACKAGE TOP VIEW 3 14 4 13 5 12 6 11 7 10 8 9 VCC OE 4B1
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SN74CBT3257
SCDS017M
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CU257
Abstract: 3b2 marking 4b2 marking
Text: SN74CBT3257 4ĆBIT 1ĆOFĆ2 FET MULTIPLEXER/DEMULTIPLEXER SCDS017L − MAY 1995 − REVISED SEPTEMBER 2002 D 5-Ω Switch Connection Between Two Ports D TTL-Compatible Input Levels D, DB, DBQ, OR PW PACKAGE TOP VIEW 15 3 14 4 13 5 12 6 11 7 10 8 9 1B1 1B2
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SN74CBT3257
SCDS017L
CU257
3b2 marking
4b2 marking
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Untitled
Abstract: No abstract text available
Text: SN74CBT3257 4ĆBIT 1ĆOFĆ2 FET MULTIPLEXER/DEMULTIPLEXER SCDS017M − MAY 1995 − REVISED JANUARY 2004 D 5-Ω Switch Connection Between Two Ports D TTL-Compatible Input Levels D, DB, DBQ, OR PW PACKAGE TOP VIEW 3 14 4 13 5 12 6 11 7 10 8 9 VCC OE 4B1
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SN74CBT3257
SCDS017M
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cu257
Abstract: SN74CBT3257 SN74CBT3257D SN74CBT3257DBQR SN74CBT3257DBR SN74CBT3257DR SN74CBT3257PW SN74CBT3257PWR SN74CBT3257RGYR
Text: SN74CBT3257 4ĆBIT 1ĆOFĆ2 FET MULTIPLEXER/DEMULTIPLEXER SCDS017M − MAY 1995 − REVISED JANUARY 2004 D 5-Ω Switch Connection Between Two Ports D TTL-Compatible Input Levels D, DB, DBQ, OR PW PACKAGE TOP VIEW 3 14 4 13 5 12 6 11 7 10 8 9 VCC OE 4B1
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SN74CBT3257
SCDS017M
SN74CBT3257
cu257
SN74CBT3257D
SN74CBT3257DBQR
SN74CBT3257DBR
SN74CBT3257DR
SN74CBT3257PW
SN74CBT3257PWR
SN74CBT3257RGYR
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Untitled
Abstract: No abstract text available
Text: SN74CBT3257 4ĆBIT 1ĆOFĆ2 FET MULTIPLEXER/DEMULTIPLEXER SCDS017M − MAY 1995 − REVISED JANUARY 2004 D 5-Ω Switch Connection Between Two Ports D TTL-Compatible Input Levels D, DB, DBQ, OR PW PACKAGE TOP VIEW 3 14 4 13 5 12 6 11 7 10 8 9 VCC OE 4B1
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SN74CBT3257
SCDS017M
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Untitled
Abstract: No abstract text available
Text: SN74CBT3251 1-OF-8 FET MULTIPLEXER/DEMULTIPLEXER SCDS019K – MAY 1995 – REVISED SEPTEMBER 2002 5-Ω Switch Connection Between Two Ports TTL-Compatible Input Levels D, DB, DBQ, OR PW PACKAGE TOP VIEW 15 3 14 4 13 5 12 6 11 7 10 8 9 VCC B5 B6 B7 B8 S0
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SN74CBT3251
SCDS019K
SN74CBT3251PWLE
SN74CBT3251PWR
SN74CBT3251RGYR
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cu257
Abstract: No abstract text available
Text: SN74CBT3257 4-BIT 1-OF-2 FET MULTIPLEXER/DEMULTIPLEXER SCDS017L – MAY 1995 – REVISED SEPTEMBER 2002 5-Ω Switch Connection Between Two Ports TTL-Compatible Input Levels D, DB, DBQ, OR PW PACKAGE TOP VIEW 15 3 14 4 13 5 12 6 11 7 10 8 9 VCC OE 4B1 4B2
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SN74CBT3257
SCDS017L
SN74CBT3257PWLE
SN74CBT3257PWR
SN74CBT3257RGYR
cu257
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cu257
Abstract: SN74CBT3257 SN74CBT3257D SN74CBT3257DBQR SN74CBT3257DBR SN74CBT3257DR SN74CBT3257PW SN74CBT3257PWR SN74CBT3257RGYR
Text: SN74CBT3257 4ĆBIT 1ĆOFĆ2 FET MULTIPLEXER/DEMULTIPLEXER SCDS017M − MAY 1995 − REVISED JANUARY 2004 D 5-Ω Switch Connection Between Two Ports D TTL-Compatible Input Levels D, DB, DBQ, OR PW PACKAGE TOP VIEW 3 14 4 13 5 12 6 11 7 10 8 9 VCC OE 4B1
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SN74CBT3257
SCDS017M
SN74CBT3257
cu257
SN74CBT3257D
SN74CBT3257DBQR
SN74CBT3257DBR
SN74CBT3257DR
SN74CBT3257PW
SN74CBT3257PWR
SN74CBT3257RGYR
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cu257
Abstract: SN74CBT3257 SN74CBT3257D SN74CBT3257DBQR SN74CBT3257DBR SN74CBT3257DR SN74CBT3257PW SN74CBT3257PWR SN74CBT3257RGYR
Text: SN74CBT3257 4ĆBIT 1ĆOFĆ2 FET MULTIPLEXER/DEMULTIPLEXER SCDS017M − MAY 1995 − REVISED JANUARY 2004 D 5-Ω Switch Connection Between Two Ports D TTL-Compatible Input Levels D, DB, DBQ, OR PW PACKAGE TOP VIEW 3 14 4 13 5 12 6 11 7 10 8 9 VCC OE 4B1
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SN74CBT3257
SCDS017M
SN74CBT3257
cu257
SN74CBT3257D
SN74CBT3257DBQR
SN74CBT3257DBR
SN74CBT3257DR
SN74CBT3257PW
SN74CBT3257PWR
SN74CBT3257RGYR
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CU251
Abstract: SN74CBT3251PWR SN74CBT3251RGYR CBT3251 SN74CBT3251 SN74CBT3251D SN74CBT3251DBQR SN74CBT3251DBR SN74CBT3251DR
Text: SN74CBT3251 1-OF-8 FET MULTIPLEXER/DEMULTIPLEXER SCDS019K – MAY 1995 – REVISED SEPTEMBER 2002 5-Ω Switch Connection Between Two Ports TTL-Compatible Input Levels D, DB, DBQ, OR PW PACKAGE TOP VIEW 15 3 14 4 13 5 12 6 11 7 10 8 9 VCC B5 B6 B7 B8 S0
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SN74CBT3251
SCDS019K
SN74CBT3251
CU251
SN74CBT3251PWR
SN74CBT3251RGYR
CBT3251
SN74CBT3251D
SN74CBT3251DBQR
SN74CBT3251DBR
SN74CBT3251DR
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Untitled
Abstract: No abstract text available
Text: SN74CBT3257 4ĆBIT 1ĆOFĆ2 FET MULTIPLEXER/DEMULTIPLEXER SCDS017M − MAY 1995 − REVISED JANUARY 2004 D 5-Ω Switch Connection Between Two Ports D TTL-Compatible Input Levels D, DB, DBQ, OR PW PACKAGE TOP VIEW 3 14 4 13 5 12 6 11 7 10 8 9 VCC OE 4B1
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SN74CBT3257
SCDS017M
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CU251
Abstract: No abstract text available
Text: SN74CBT3251 1ĆOFĆ8 FET MULTIPLEXER/DEMULTIPLEXER SCDS019K − MAY 1995 − REVISED SEPTEMBER 2002 D 5-Ω Switch Connection Between Two Ports D TTL-Compatible Input Levels D, DB, DBQ, OR PW PACKAGE TOP VIEW 3 14 4 13 5 12 6 11 7 10 8 9 VCC B5 B6 B7 B8
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SN74CBT3251
SCDS019K
CU251
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CU257
Abstract: No abstract text available
Text: SN74CBT3257 4ĆBIT 1ĆOFĆ2 FET MULTIPLEXER/DEMULTIPLEXER SCDS017M − MAY 1995 − REVISED JANUARY 2004 D 5-Ω Switch Connection Between Two Ports D TTL-Compatible Input Levels D, DB, DBQ, OR PW PACKAGE TOP VIEW 3 14 4 13 5 12 6 11 7 10 8 9 VCC OE 4B1
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SN74CBT3257
SCDS017M
CU257
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cu257
Abstract: SN74CBT3257 SN74CBT3257D SN74CBT3257DBQR SN74CBT3257DBR SN74CBT3257DR SN74CBT3257PW SN74CBT3257PWR SN74CBT3257RGYR
Text: SN74CBT3257 4ĆBIT 1ĆOFĆ2 FET MULTIPLEXER/DEMULTIPLEXER SCDS017M − MAY 1995 − REVISED JANUARY 2004 D 5-Ω Switch Connection Between Two Ports D TTL-Compatible Input Levels D, DB, DBQ, OR PW PACKAGE TOP VIEW 3 14 4 13 5 12 6 11 7 10 8 9 VCC OE 4B1
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SN74CBT3257
SCDS017M
SN74CBT3257
cu257
SN74CBT3257D
SN74CBT3257DBQR
SN74CBT3257DBR
SN74CBT3257DR
SN74CBT3257PW
SN74CBT3257PWR
SN74CBT3257RGYR
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Untitled
Abstract: No abstract text available
Text: SN74CBT3257 4-BIT 1-OF-2 FET MULTIPLEXER/DEMULTIPLEXER SCDS017M − MAY 1995 − REVISED JANUARY 2004 D 5-Ω Switch Connection Between Two Ports D TTL-Compatible Input Levels D, DB, DBQ, OR PW PACKAGE TOP VIEW 15 3 14 4 13 5 12 6 11 7 10 8 9 1B1 1B2 1A 2B1
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SN74CBT3257
SCDS017M
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Untitled
Abstract: No abstract text available
Text: SN74CBT3257 4-BIT 1-OF-2 FET MULTIPLEXER/DEMULTIPLEXER SCDS017M − MAY 1995 − REVISED JANUARY 2004 D 5-Ω Switch Connection Between Two Ports D TTL-Compatible Input Levels D, DB, DBQ, OR PW PACKAGE TOP VIEW 15 3 14 4 13 5 12 6 11 7 10 8 9 1B1 1B2 1A 2B1
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SN74CBT3257
SCDS017M
SN74CBT3257
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Untitled
Abstract: No abstract text available
Text: SN74CBT3251 1-OF-8 FET MULTIPLEXER/DEMULTIPLEXER SCDS019L − MAY 1995 − REVISED JANUARY 2004 D 5-Ω Switch Connection Between Two Ports D TTL-Compatible Input Levels D, DB, DBQ, OR PW PACKAGE TOP VIEW 3 14 4 13 5 12 6 11 7 10 8 9 VCC B5 B6 B7 B8 S0 S1
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SN74CBT3251
SCDS019L
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Untitled
Abstract: No abstract text available
Text: SN74CBT3251 1-OF-8 FET MULTIPLEXER/DEMULTIPLEXER SCDS019L − MAY 1995 − REVISED JANUARY 2004 D 5-Ω Switch Connection Between Two Ports D TTL-Compatible Input Levels D, DB, DBQ, OR PW PACKAGE TOP VIEW 3 14 4 13 5 12 6 11 7 10 8 9 VCC B5 B6 B7 B8 S0 S1
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SN74CBT3251
SCDS019L
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Untitled
Abstract: No abstract text available
Text: Nationa l Semiconductor MILITARY DATA SHEET Original Creation Date: 03/14/96 Last Update Date: 07/30/96 Last Major Revision Date: 03/14/96 MN54F139-X REV 1A0 DUAL 1—OF—4 DECODER General Description The F139 is a high-speed, dual 1-of 4 decoder/demultiplexer. The device has two
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OCR Scan
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MN54F139-X
54F139
54F139DMQB
54F139FMQB
54F139LMQB
0-55/125C
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PDF
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Untitled
Abstract: No abstract text available
Text: 548 54F/74F548 Connection Diagrams Octal Decoder/Demultiplexer W ith Acknowledge Description 0 2[[ islvcc Old ]UÒ3 ACK [T ]Ì]Ò4 WR|T ìli Ai |T ÌUÈ1 Ao[6 isjls A i [7 14]e3 The 'F548 is a 3-to-8 line address decoder with four Enable inputs. Two of the Enables are Active LOW and two are Active HIGH for maximum
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54F/74F548
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