| Part Number | SN54LS161A Datasheet |
|---|---|
| Manufacturer | Texas Instruments |
| Overview |
SN54160 THRU SN54163, SN54LS160A THRU SN54LS163A, SN54S162,
SN54S163, SN74160 THRU SN74163, SN74LS160A THRU SN74LS163A,
SN74S162, SN74S163 SYNCHRONOUS 4-BIT COUNTERS
SDLS060 – OCTOBER 1976 – REVISED M.
75265
3
SN54160, SN54162, SN74160, SN74162 SYNCHRONOUS 4-BIT COUNTERS
SDLS060 * OCTOBER 1976 * REVISED MARCH 1988 *4 POST OFFICE BOX 655303 DALLAS, TEXAS 75265 SN54161, SN54163, SN74161, SN74163 SYNCHRONOUS 4-BIT COUNTERS SDLS060 * OCTOBER 1976 * REVISED MARCH 1988 *POST OFFICE BOX 655303 DALLAS. |
SN54LS161A Datasheet and Specifications PDF
The SN54LS161A is a SYNCHRONOUS 4-BIT COUNTERS.
Key Specifications
| Package | CDIP |
|---|---|
| Mount Type | Through Hole |
| Pins | 16 |
| Operating Voltage | 5 V |
| Max Voltage (typical range) | 5.5 V |
| Min Voltage (typical range) | 4.5 V |
| Logic Function | Counter |
| Height | 5.08 mm |
| Part Number | SN54LS161A Datasheet |
|---|---|
| Description | BCD DECADE COUNTERS / 4-BIT BINARY COUNTERS |
| Manufacturer | Motorola Semiconductor |
| Overview | The LS160A / 161A / 162A / 163A are 4-bit synchronous counters with a synchronous Parallel Enable (Load) feature. The counters consist of four edge-triggered D flip-flops with the appropriate data rou. The counters consist of four edge-triggered D flip-flops with the appropriate data routing networks feeding the D inputs. All changes of the Q outputs (except due to the asynchronous Master Reset in the LS160A and LS161A) occur as a result of, and synchronous with, the LOW to HIGH transition of the. |