PRESETTABLE BCD/DECADE UP/DOWN COUNTERS PRESETTABL.
Hitachi Semiconductor
74LS191 - Synchronous Up/Down 4-bit Binary 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.
Fairchild Semiconductor
74LS191 - Synchronous 4-Bit Up/Down Counter
DM74LS191 Synchronous 4-Bit Up/Down Counter with Mode Control August 1986 Revised February 1999 DM74LS191 Synchronous 4-Bit Up/Down Counter with Mod.
Motorola
SN74LS191 - 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.
Motorola
74LS191 - 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.
National Semiconductor
DM74LS191 - 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.
Hitachi Semiconductor
HD74LS191 - Synchronous Up/Down 4-bit Binary 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.
Renesas
HD74LS191 - Synchronous Up / Down 4-bit Binary Counter
HD74LS191 Synchronous Up / Down 4-bit Binary Counter (single clock line) REJ03D0453–0200 Rev.2.00 Feb.18.2005 Synchronous operation is provided by ha.
Fairchild Semiconductor
DM74LS191 - Synchronous 4-Bit Up/Down Counter
DM74LS191 Synchronous 4-Bit Up/Down Counter with Mode Control August 1986 Revised February 1999 DM74LS191 Synchronous 4-Bit Up/Down Counter with Mod.
ST Microelectronics
T74LS191 - (T74LS190 / T74LS191) Presettable Up/Down Counters
( DataSheet : www.DataSheet4U.com ) www.DataSheet4U.com www.DataSheet4U.com .
ST Microelectronics
T74LS190 - (T74LS190 / T74LS191) Presettable Up/Down Counters
( DataSheet : www.DataSheet4U.com ) www.DataSheet4U.com www.DataSheet4U.com .
SGS-Ates Componenti Electronici
T74LS190 - (T74LS190 / T74LS191) Presettable Up/Down Counters
( DataSheet : www.DataSheet4U.com ) www.DataSheet4U.com www.DataSheet4U.com .
SGS-Ates Componenti Electronici
T74LS191 - (T74LS190 / T74LS191) Presettable Up/Down Counters
( DataSheet : www.DataSheet4U.com ) www.DataSheet4U.com www.DataSheet4U.com .
Texas Instruments
SN74LS191 - SYNCHRONOUS UP/DOWN COUNTERS
SN54190, SN54191, SN54LS190, SN54LS191, SN74190, SN74191, SN74LS190, SN74LS191 SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL SDLS072 – DECEMB.
Renesas
HD74LS191P - Synchronous Up / Down 4-bit Binary Counter
HD74LS191 Synchronous Up / Down 4-bit Binary Counter (single clock line) REJ03D0453–0200 Rev.2.00 Feb.18.2005 Synchronous operation is provided by ha.
Texas Instruments
74LS191 - Synchronous Up/Down Counters
SN54190, SN54191, SN54LS190, SN54LS191, SN74190, SN74191, SN74LS190, SN74LS191 SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL SDLS072 – DECEMB.
