74LS190 (Motorola)
PRESETTABLE 4-BIT BINARY UP/DOWN COUNTERS
PRESETTABLE BCD/DECADE UP/DOWN COUNTERS PRESETTABLE 4-BIT BINARY UP/DOWN COUNTERS
The SN54 / 74LS190 is a synchronous UP/ DOWN BCD Decade (8421) Count
(69 views)
74LS190 (Hitachi Semiconductor)
Synchronous Up/Down Decade Counters
19.20 20.00 Max 16 9 7.40 Max 6.30
Unit: mm
1 1.3
1.11 Max
8
0.51 Min
2.54 Min 5.06 Max
7.62
2.54 ± 0.25
0.48 ± 0.10
0.25 – 0.05 0° – 15°
Hit
(66 views)
74LS190 (Texas Instruments)
Synchronous Up/Down Counter
SN54190, SN54191, SN54LS190, SN54LS191,
SN74190, SN74191, SN74LS190, SN74LS191 SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL
SDLS072 – DECEMB
(47 views)
DM74LS190 (National Semiconductor)
Synchronous 4-Bit Up/Down Counters
DM54LS190 DM74LS190 DM54LS191 DM74LS191 Synchronous 4-Bit Up Down Counters with Mode Control
May 1989
DM54LS190 DM74LS190 DM54LS191 DM74LS191 Synchr
(21 views)
HD74LS190 (Hitachi Semiconductor)
Synchronous Up/Down Decade Counters
19.20 20.00 Max 16 9 7.40 Max 6.30
Unit: mm
1 1.3
1.11 Max
8
0.51 Min
2.54 Min 5.06 Max
7.62
2.54 ± 0.25
0.48 ± 0.10
0.25 – 0.05 0° – 15°
Hit
(20 views)
SN74LS190 (Motorola)
PRESETTABLE BCD/DECADE UP/DOWN COUNTERS
PRESETTABLE BCD/DECADE UP/DOWN COUNTERS
PRESETTABLE 4-BIT BINARY UP/DOWN COUNTERS
The SN54 / 74LS190 is a synchronous UP/ DOWN BCD Decade (8421) Count
(19 views)
HD74LS190P (Renesas)
Synchronous Up / Down Decade Counter
HD74LS190
Synchronous Up / Down Decade Counter (signal clock line)
REJ03D0452–0200 Rev.2.00
Jul.15.2005
Synchronous operation is provided by having a
(17 views)
HD74LS190 (Renesas)
Synchronous Up / Down Decade Counter
HD74LS190
Synchronous Up / Down Decade Counter (signal clock line)
REJ03D0452–0200 Rev.2.00
Jul.15.2005
Synchronous operation is provided by having a
(16 views)
T74LS191 (SGS-Ates Componenti Electronici)
(T74LS190 / T74LS191) Presettable Up/Down Counters
( DataSheet : www.DataSheet4U.com )
www.DataSheet4U.com
www.DataSheet4U.com
(15 views)
SN74LS190 (Texas Instruments)
SYNCHRONOUS UP/DOWN COUNTERS
SN54190, SN54191, SN54LS190, SN54LS191,
SN74190, SN74191, SN74LS190, SN74LS191
SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL
SDLS072 – DECEMB
(14 views)
T74LS190 (ST Microelectronics)
(T74LS190 / T74LS191) Presettable Up/Down Counters
( DataSheet : www.DataSheet4U.com )
www.DataSheet4U.com
www.DataSheet4U.com
(12 views)
T74LS190 (SGS-Ates Componenti Electronici)
(T74LS190 / T74LS191) Presettable Up/Down Counters
( DataSheet : www.DataSheet4U.com )
www.DataSheet4U.com
www.DataSheet4U.com
(12 views)
T74LS191 (ST Microelectronics)
(T74LS190 / T74LS191) Presettable Up/Down Counters
( DataSheet : www.DataSheet4U.com )
www.DataSheet4U.com
www.DataSheet4U.com
(10 views)
