| Parameters |
| Mount |
Surface Mount |
| Mounting Type |
Surface Mount |
| Package / Case |
56-BSSOP (0.295, 7.50mm Width) |
| Number of Pins |
56 |
| Weight |
694.790113mg |
| Operating Temperature |
0°C~70°C |
| Packaging |
Tape & Reel (TR) |
| Series |
74ACT |
| JESD-609 Code |
e4 |
| Pbfree Code |
yes |
| Part Status |
Obsolete |
| Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
| Number of Terminations |
56 |
| ECCN Code |
EAR99 |
| Terminal Finish |
Nickel/Palladium/Gold (Ni/Pd/Au) |
| Subcategory |
FIFOs |
| Technology |
CMOS |
| Voltage - Supply |
4.5V~5.5V |
| Terminal Form |
GULL WING |
| Peak Reflow Temperature (Cel) |
260 |
| Supply Voltage |
5V |
| Terminal Pitch |
0.635mm |
| Frequency |
67MHz |
| Base Part Number |
74ACT7803 |
| Function |
Synchronous |
| Operating Supply Voltage |
5V |
| Power Supplies |
5V |
| Number of Circuits |
2 |
| Memory Size |
9K 512 x 18 |
| Element Configuration |
Dual |
| Nominal Supply Current |
400μA |
| Max Supply Current |
400μA |
| Access Time |
12ns |
| Data Bus Width |
18b |
| Direction |
Unidirectional |
| Output Characteristics |
3-STATE |
| Memory Width |
18 |
| Density |
9 kb |
| Standby Current-Max |
0.0004A |
| Parallel/Serial |
PARALLEL |
| Word Size |
18b |
| Memory IC Type |
OTHER FIFO |
| Bus Directional |
Uni-Directional |
| Retransmit Capability |
No |
| Programmable Flags Support |
Yes |
| Output Enable |
YES |
| Expansion Type |
Width |
| Cycle Time |
15 ns |
| Length |
18.415mm |
| RoHS Status |
ROHS3 Compliant |
| Lead Free |
Lead Free |
SN74ACT7803-15DLR Overview
FIFO memory chip is contained in the 56-BSSOP (0.295, 7.50mm Width) package.This FIFO memory chip is packaged as a Tape & Reel (TR) .There is a memory of 9K 512 x 18 on the FIFO chip that can be used to store applications and data.Regulating the temperature to 0°C~70°C ensures reliable operation.Mounting type Surface Mount indicates that the FIFO memory is mounted.Operating voltage is 4.5V~5.5V .The 74ACT series includes this memory logic.Memory IC's recommended mounted way is Surface Mount .In addition, it is among the members of the 74ACT7803 family.With a supply voltage of 5V volts, high efficiency is possible.A total of 56 terminations can be found in FIFO means.There are 56 pins for operation.There is a maximum current requirement of 400μA for its operation.A voltage of 5V should be used for FIFO's maximum efficiency.It is self-contained in FIFOs .It has a type OTHER FIFO memory IC.A frequency of 67MHz is capable of maintaining good accuracy.Normally, the component owns 5V power supplies.Using 2 circuits gives FIFO memory chip enhanced flexibility.
SN74ACT7803-15DLR Features
9K 512 x 18 memory size
74ACT series
Best part number of 74ACT7803
FIFOs category
SN74ACT7803-15DLR Applications
There are a lot of Texas Instruments SN74ACT7803-15DLR FIFOs Memory applications.
- Extended product life cycle
- Digital buffering
- Transistors
- Emulators
- Extended product-change notification
- Computer Systems
- Firmware loaders
- Signal processing
- Medical Monitoring Device
- Temporary storage elements