SN54LS390 Datasheet PDF
BINARY COUNTER
- SN54LS390 | Motorola Inc
- DUAL DECADE COUNTER / DUAL 4-STAGE BINARY COUNTER
- DUAL DECADE COUNTER; DUAL 4-STAGE BINARY COUNTER
The SN54 / 74LS390 and SN54 / 74LS393 each contain .
- DUAL DECADE COUNTER; DUAL 4-STAGE BINARY COUNTER
The SN54 / 74LS390 and SN54 / 74LS393 each contain a pair of high-speed 4-stage ripple counters. Each half of the LS390 is partitioned into a divide-by-two section and a divide-by five section, with a separate clock input for each section. The two sections can be connected to count in the 8.4.2.1 BCD code or they can count in a biquinary sequence to provide a square wave (50% duty cycle) at the fin.
- SN54LS390 | Texas Instruments
- DUAL 4-BIT DECADE AND BINARY COUNTERS
- SN54390, SN54LS390, SN54393, SN54LS393
SN74390, SN74LS390, SN74393, SN74LS393 DUAL 4-BIT DECADE AND .
- SN54390, SN54LS390, SN54393, SN54LS393
SN74390, SN74LS390, SN74393, SN74LS393 DUAL 4-BIT DECADE AND BINARY COUNTERS
SDLS107 – OCTOBER 1976 – REVISED MARCH 1988
PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters.
• POST OFFICE BOX 655303 DALLAS, TEXAS 75265
Copyright © 1.
- SN54LS390 | Texas Instruments
- DUAL 4-BIT DECADE AND BINARY COUNTERS
- SN54390, SN54LS390, SN54393, SN54LS393
SN74390, SN74LS390, SN74393, SN74LS393 DUAL 4-BIT DECADE AND .
- SN54390, SN54LS390, SN54393, SN54LS393
SN74390, SN74LS390, SN74393, SN74LS393 DUAL 4-BIT DECADE AND BINARY COUNTERS
SDLS107 – OCTOBER 1976 – REVISED MARCH 1988
PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters.
• POST OFFICE BOX 655303 DALLAS, TEXAS 75265
Copyright © 1.
- SN54LS390 | Motorola Inc
- DUAL DECADE COUNTER / DUAL 4-STAGE BINARY COUNTER
- DUAL DECADE COUNTER; DUAL 4-STAGE BINARY COUNTER
The SN54 / 74LS390 and SN54 / 74LS393 each contain .
- DUAL DECADE COUNTER; DUAL 4-STAGE BINARY COUNTER
The SN54 / 74LS390 and SN54 / 74LS393 each contain a pair of high-speed 4-stage ripple counters. Each half of the LS390 is partitioned into a divide-by-two section and a divide-by five section, with a separate clock input for each section. The two sections can be connected to count in the 8.4.2.1 BCD code or they can count in a biquinary sequence to provide a square wave (50% duty cycle) at the fin.
