DM74LS191M
| Parameters | |
|---|---|
| Package / Case | SOIC |
| Surface Mount | YES |
| JESD-609 Code | e0 |
| Number of Terminations | 16 |
| Terminal Finish | Tin/Lead (Sn/Pb) |
| Subcategory | Counters |
| Technology | TTL |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Number of Functions | 1 |
| Supply Voltage | 5V |
| Terminal Pitch | 1.27mm |
| JESD-30 Code | R-PDSO-G16 |
| Qualification Status | Not Qualified |
| Operating Temperature (Max) | 70°C |
| Power Supplies | 5V |
| Temperature Grade | COMMERCIAL |
| Logic IC Type | BINARY COUNTER |
| Max I(ol) | 0.008 A |
| Power Supply Current-Max (ICC) | 35mA |
| Count Direction | BIDIRECTIONAL |
| Max Frequency@Nom-Sup | 20000000Hz |
| Load/Preset Input | YES |
| Mode of Operation | SYNCHRONOUS |
| RoHS Status | Non-RoHS Compliant |
DM74LS191M Overview
A SOICpackage is used for this device. It is configured with 16terminations. 5Vis enabled to operate in an extremely flexible manner due to its supply voltage. It is manufactured in the temperature grade COMMERCIAL. There is 5V voltage comes from the voltage source. This electronic part belongs to the Counters family. In this case, BINARY COUNTERrefers to the logic IC type being used. It is usually recommended to set the maximum operating temperature to 70°C.
DM74LS191M Features
Embedded in the SOIC package
BINARY COUNTER as logic IC type
DM74LS191M Applications
There are a lot of Fairchild (ON Semiconductor) DM74LS191M Counters & Dividers applications.
- Timers
- Fixed and programmable divide-by-10,9,8,7,6,5,4,3,2 counters
- Counter control/timers
- counting/frequency sy nthesizers-BCD output
- Divide-by-N counting
- Communications Digital Frequency Synthesizers;
- Time delay circuits
- Frequency dividing circuits
- Binary counter/decoder
- VHF, UHF, FM, AM, etc.
