ETC
74LS90 - DECADE COUNTER
54/7490A 54LS/74LS90
DECADE COUNTER
90
CONNECTION DIAGRAM PINOUT A
DESCRIPTION — The ’90 is a 4-stage ripple counter containing a high speed flip-fl
(33 views)
Motorola
74LS90 - DECADE COUNTER
DECADE COUNTER; DIVIDE-BY-TWELVE COUNTER; 4-BIT BINARY COUNTER
The SN54 / 74LS90, SN54 / 74LS92 and SN54 / 74LS93 are high-speed 4-bit ripple type cou
(13 views)
Motorola
SN74LS90 - 4-BIT BINARY COUNTER
DECADE COUNTER; DIVIDE-BY-TWELVE COUNTER; 4-BIT BINARY COUNTER
The SN54 / 74LS90, SN54 / 74LS92 and SN54 / 74LS93 are high-speed 4-bit ripple type co
(12 views)
National Semiconductor
74LS90 - Decade and Binary Counters
DM74LS90 DM74LS93 Decade and Binary Counters
June 1989
DM74LS90 DM74LS93 Decade and Binary Counters
General Description
Each of these monolithic cou
(11 views)
Fairchild Semiconductor
74LS90 - Decade and Binary Counters
DM74LS90 Decade and Binary Counters
August 1986 Revised March 2000
DM74LS90 Decade and Binary Counters
General Description
Each of these monolithic
(11 views)
National Semiconductor
DM74LS90M - Decade and Binary Counters
DM74LS90 Decade and Binary Counters
August 1986 Revised March 2000
DM74LS90 Decade and Binary Counters
General Description
Each of these monolithic
(11 views)
Hitachi Semiconductor
HD74LS90 - Ouadruple 2-input Positive NAND Gates
www.DataSheet4U.com
www.DataSheet4U.com
(10 views)
Fairchild Semiconductor
DM74LS90 - Decade and Binary Counters
DM74LS90 Decade and Binary Counters
August 1986 Revised March 2000
DM74LS90 Decade and Binary Counters
General Description
Each of these monolithic
(10 views)
NTE
NTE74LS90 - Decade Counter
NTE74LS90 Integrated Circuit TTL− Decade Counter
14−Lead DIP
Description: The NTE74LS90 is a monolithic counter in a 14−Lead DIP type package that co
(10 views)
National Semiconductor
DM74LS90N - Decade and Binary Counters
DM74LS90 Decade and Binary Counters
August 1986 Revised March 2000
DM74LS90 Decade and Binary Counters
General Description
Each of these monolithic
(10 views)
Texas Instruments
SN74LS90 - DIVIDE-BY-TWELVE AND BINARY COUNTERS
SN5490A, SN5492A, SN5493A, SN54LS90, SN54LS92, SN54LS93 SN7490A, SN7492A, SN7493A, SN74LS90, SN74LS92, SN74LS93
DECADE, DIVIDE-BY-TWELVE AND BINARY CO
(8 views)
Fairchild Semiconductor
DM74LS90M - Decade and Binary Counters
DM74LS90 Decade and Binary Counters
August 1986 Revised March 2000
DM74LS90 Decade and Binary Counters
General Description
Each of these monolithic
(8 views)
Fairchild Semiconductor
DM74LS90N - Decade and Binary Counters
DM74LS90 Decade and Binary Counters
August 1986 Revised March 2000
DM74LS90 Decade and Binary Counters
General Description
Each of these monolithic
(8 views)
National
DM74LS90 - Decade and Binary Counters
DM74LS90 Decade and Binary Counters
August 1986 Revised March 2000
DM74LS90 Decade and Binary Counters
General Description
Each of these monolithic
(7 views)
Texas Instruments
74LS90 - DIVIDE-BY-TWELVE AND BINARY COUNTERS
SN5490A, SN5492A, SN5493A, SN54LS90, SN54LS92, SN54LS93
SN7490A, SN7492A, SN7493A, SN74LS90, SN74LS92, SN74LS93 DECADE, DIVIDE-BY-TWELVE AND BINARY CO
(7 views)
ON Semiconductor
SN74LS90 - DECADE COUNTER
SN74LS90
DECADE COUNTER;
DIVIDE-BY-TWELVE
COUNTER;
4-BIT BINARY COUNTER
The SN54 / 74LS90, SN54 / 74LS92 and SN54 / 74LS93 are high-speed 4-bit rippl
(6 views)