SN74AS194DR
| Parameters | |
|---|---|
| Factory Lead Time | 6 Weeks |
| Lifecycle Status | ACTIVE (Last Updated: 1 week ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.154, 3.90mm Width) |
| Number of Pins | 16 |
| Weight | 139.989945mg |
| Operating Temperature | 0°C~70°C |
| Packaging | Tape & Reel (TR) |
| Series | 74AS |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| ECCN Code | EAR99 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Additional Feature | HOLD MODE |
| Packing Method | TR |
| Technology | TTL |
| Voltage - Supply | 4.5V~5.5V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 5V |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | 74AS194 |
| Function | Universal |
| Qualification Status | Not Qualified |
| Output Type | Push-Pull |
| Operating Supply Voltage | 5V |
| Number of Elements | 1 |
| Power Supplies | 5V |
| Load Capacitance | 50pF |
| Propagation Delay | 7 ns |
| Turn On Delay Time | 12 ns |
| Family | AS |
| Logic Function | Shift Register |
| Direction | Bidirectional |
| Logic Type | Register, Bidirectional |
| Output Polarity | TRUE |
| Max I(ol) | 0.02 A |
| Number of Bits per Element | 4 |
| Trigger Type | POSITIVE EDGE |
| Schmitt Trigger | No |
| Power Supply Current-Max (ICC) | 53mA |
| Number of Input Lines | 6 |
| fmax-Min | 80 MHz |
| Max Frequency@Nom-Sup | 80000000Hz |
| Height | 1.75mm |
| Length | 9.9mm |
| Width | 3.91mm |
| Thickness | 1.58mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
SN74AS194DR Overview
The device is embedded in 16-SOIC (0.154, 3.90mm Width) package. The number of the chip's terminations sums up to 16. It is packed in a case number Tape & Reel (TR). Its operating supply voltage is rated at 5V. On this part, there are 1 elements. 16 pins are present on the device. It is recommended that the mount should be done by Surface Mount. There is an electronic component in the AS. Mounting of this component is indicated by Surface Mount. There is a range of operating temperatures 0°C~70°C. There is a voltage supply within 4.5V~5.5V. Similar parts can be found using the 74AS family. Search for similar parts based on the 74AS194 family. The operating supply voltage of this chip is noted to be within the range 5V. Additionally, this section contains the following: HOLD MODE. In the device, there are 6 input lines. There is a possibility of delivering voltage at 5V. Packaging is in the form of TR.
SN74AS194DR Features
With 16 pins
Mounted in Surface Mount type.
Based on 74AS194 family
Operate supply voltage at 5V
It supplies 5V power
Packing Method : TR
SN74AS194DR Applications
There are a lot of Texas Instruments SN74AS194DR Shift Registers applications.
- Pulse Extenders
- Sequence generator
- Counter
- Generate time delay toward digital circuits
- Parallel to serial converter
- LED matrix control
- Serial to parallel converter
- 8-bit data storage
- Serial-to-parallel data conversion
- Cache memory in CPU