54LS190
Motorola
314.77kb
Presettable bcd/decade up/down counters. The LS190 is a synchronous Up / Down BCD Decade Counter and the LS191 is a synchronous Up / Down 4-Bit Binary Counter. The operating
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📁 Related Datasheet
54LS190 - SYNCHRONOUS UP/DOWN COUNTERS
(Texas Instruments)
SN54190, SN54191, SN54LS190, SN54LS191,
SN74190, SN74191, SN74LS190, SN74LS191 SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL
SDLS072 – DECEMB.
54LS190 - Synchronous 4-Bit Up/Down Counters
(National Semiconductor)
DM54LS190 DM74LS190 DM54LS191 DM74LS191 Synchronous 4-Bit Up Down Counters with Mode Control
May 1989
DM54LS190 DM74LS190 DM54LS191 DM74LS191 Synchr.
54LS191 - PRESETTABLE BCD/DECADE UP/DOWN COUNTERS
(Motorola)
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.
54LS191 - SYNCHRONOUS UP/DOWN COUNTERS
(Texas Instruments)
SN54190, SN54191, SN54LS190, SN54LS191,
SN74190, SN74191, SN74LS190, SN74LS191 SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL
SDLS072 – DECEMB.
54LS192 - PRESETTABLE BCD/DECADE UP/DOWN COUNTER
(Motorola)
PRESETTABLE BCD/DECADE UP/DOWN COUNTER
PRESETTABLE 4-BIT BINARY UP/DOWN COUNTER
The SN54/74LS192 is an UP/DOWN BCD Decade (8421) Counter and the SN54/.
54LS193 - PRESETTABLE 4-BIT BINARY UP/DOWN COUNTER
(Motorola)
PRESETTABLE BCD/DECADE UP/DOWN COUNTER
PRESETTABLE 4-BIT BINARY UP/DOWN COUNTER
The SN54/74LS192 is an UP/DOWN BCD Decade (8421) Counter and the SN54/.
54LS10 - Triple 3-Input NAND Gates
(National Semiconductor)
54LS10 DM54LS10 DM74LS10 Triple 3-Input NAND Gates
June 1989
54LS10 DM54LS10 DM74LS10 Triple 3-Input NAND Gates
General Description
This device con.
54LS109 - Dual Positive-Edge-Triggered J-K Flip-Flops
(National Semiconductor)
Obsolete
54LS109 DM54LS109A DM74LS109A Dual Positive-Edge-Triggered J-K Flip-Flops with Preset Clear and Complementary Outputs
June 1989
54LS109 DM.
54LS109A - Dual J-K Positive-Edge-Triggered Flip-Flops
(Texas Instruments)
.ti.
PACKAGE OPTION ADDENDUM
4-Dec-2021
PACKAGING INFORMATION
Orderable Device
Status Package Type Package Pins Package Eco Plan
(1)
Drawi.
54LS11 - Triple 3-Input AND Gates
(National Semiconductor)
54LS11 DM54LS11 DM74LS11 Triple 3-Input AND Gates
June 1989
54LS11 DM54LS11 DM74LS11 Triple 3-Input AND Gates
General Description
This device conta.