
- Manufacturer
- MFR.Part #
- MM54HC193E/883
- JLCPCB Part #
- C3828356
- Package
- LCC-20(8.9x8.9)
- Description
- -55℃~+125℃ 1 27MHz 2V~6V 38ns@6V,50pF 54HC 600mW Asynchronous Divide-by-2 Programmable divide ratio、Reset function、Cascade counter、Synchronous counting、Asynchronous parallel load、Multi-mode counting Rising Edge Synchronous Up Counter、Down Counter LCC-20(8.9x8.9) Counters, Dividers
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Economic and Standard
- MSL Level
- MSL 3
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
| Attributes | Value | |
|---|---|---|
| Category | Logic/Counters, Dividers | |
| Manufacturer | Texas Instruments | |
| Package | LCC-20(8.9x8.9) | |
| Operating Temperature | -55℃~+125℃ | |
| Propagation Delay | 38ns@6V,50pF | |
| Count Rate | 27MHz | |
| Logic Type | Divide-by-2 | |
| Trigger Type | Rising Edge | |
| Direction | Up Counter、Down Counter | |
| Power Dissipation | 600mW | |
| Series | 54HC | |
| Voltage - Supply | 2V~6V | |
| Features | Programmable divide ratio、Reset function、Cascade counter、Synchronous counting、Asynchronous parallel load、Multi-mode counting | |
| Number of Elements | 1 | |
| Timing | Synchronous | |
| Reset | Asynchronous |

* Images are for reference only
MM54HC193E/883
Extended- Manufacturer
- MFR.Part #
- MM54HC193E/883
- JLCPCB Part #
- C3828356
- Package
- LCC-20(8.9x8.9)
- Description
- -55℃~+125℃ 1 27MHz 2V~6V 38ns@6V,50pF 54HC 600mW Asynchronous Divide-by-2 Programmable divide ratio、Reset function、Cascade counter、Synchronous counting、Asynchronous parallel load、Multi-mode counting Rising Edge Synchronous Up Counter、Down Counter LCC-20(8.9x8.9) Counters, Dividers
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Economic and Standard
- MSL Level
- MSL 3
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

* Images are for reference only
- Manufacturer
- MFR.Part #
- MM54HC193E/883
- JLCPCB Part #
- C3828356
- Package
- LCC-20(8.9x8.9)
- Description
- -55℃~+125℃ 1 27MHz 2V~6V 38ns@6V,50pF 54HC 600mW Asynchronous Divide-by-2 Programmable divide ratio、Reset function、Cascade counter、Synchronous counting、Asynchronous parallel load、Multi-mode counting Rising Edge Synchronous Up Counter、Down Counter LCC-20(8.9x8.9) Counters, Dividers
- EasyEDA Libraries
- ECCN
- EAR99
- Datasheet
- Source
- JLCPCB
- Assembly Type
- SMT Assembly
- PCBA Type
- Economic and Standard
- MSL Level
- MSL 3
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
MM54HC193E/883 Specifications
MM54HC193E/883 technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Logic/Counters, Dividers | |
| Manufacturer | Texas Instruments | |
| Package | LCC-20(8.9x8.9) | |
| Operating Temperature | -55℃~+125℃ | |
| Propagation Delay | 38ns@6V,50pF | |
| Count Rate | 27MHz | |
| Logic Type | Divide-by-2 | |
| Trigger Type | Rising Edge | |
| Direction | Up Counter、Down Counter | |
| Power Dissipation | 600mW | |
| Series | 54HC | |
| Voltage - Supply | 2V~6V | |
| Features | Programmable divide ratio、Reset function、Cascade counter、Synchronous counting、Asynchronous parallel load、Multi-mode counting | |
| Number of Elements | 1 | |
| Timing | Synchronous | |
| Reset | Asynchronous |
PCB Assembly Tips
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the MM54HC193E/883. Sign up to receive and start your assembly today →
- 1
Step 1 - Pre-order the parts you need from JLCPCB.
- 2
Step 2 - Place a PCBA order to have those parts assembled onto your boards.
- 3
Step 3 - JLCPCB manufactures and assembles your boards in as fast as 3 days.

MM54HC193E/883 Documents
MM54HC193E/883 datasheets or manufacturer documentation.
Datasheet: MM54HC193E/883 Datasheet (PDF)
MM54HC193E/883 Schematic Symbol & PCB Footprint
The MM54HC193E/883 schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.