Parameters |
Factory Lead Time |
1 Week |
Lifecycle Status |
ACTIVE (Last Updated: 6 days ago) |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
16-SOIC (0.154, 3.90mm Width) |
Number of Pins |
16 |
Weight |
141.690917mg |
Operating Temperature |
0°C~70°C TA |
Packaging |
Tube |
Series |
74LS |
JESD-609 Code |
e4 |
Pbfree Code |
yes |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
16 |
Type |
D-Type |
Terminal Finish |
Nickel/Palladium/Gold (Ni/Pd/Au) |
Additional Feature |
WITH HOLD MODE |
Subcategory |
FF/Latches |
Technology |
TTL |
Voltage - Supply |
4.75V~5.25V |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
260 |
Supply Voltage |
5V |
Base Part Number |
74LS378 |
Function |
Standard |
Output Type |
Non-Inverted |
Operating Supply Voltage |
5V |
Number of Elements |
1 |
Polarity |
Non-Inverting |
Power Supplies |
5V |
Number of Circuits |
7 |
Output Current |
8mA |
Clock Frequency |
40MHz |
Propagation Delay |
27 ns |
Turn On Delay Time |
17 ns |
Family |
LS |
Logic Function |
D-Type, Flip-Flop |
Current - Quiescent (Iq) |
22mA |
Current - Output High, Low |
400μA 8mA |
Max I(ol) |
0.008 A |
Number of Bits per Element |
6 |
Max Propagation Delay @ V, Max CL |
27ns @ 5V, 15pF |
Trigger Type |
Positive Edge |
Power Supply Current-Max (ICC) |
22mA |
Number of Input Lines |
3 |
Clock Edge Trigger Type |
Positive Edge |
Height |
1.75mm |
Length |
9.9mm |
Width |
3.91mm |
Thickness |
1.58mm |
Radiation Hardening |
No |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
SN74LS378D Overview
16-SOIC (0.154, 3.90mm Width)is the way it is packaged. It is contained within the Tubepackage. Currently, the output is configured to use Non-Inverted. It is configured with a trigger that uses Positive Edge. Surface Mountis occupied by this electronic component. The JK flip flop operates at a voltage of 4.75V~5.25V. A temperature of 0°C~70°C TAis used in the operation. It belongs to the type D-Typeof flip flops. In terms of FPGAs, it belongs to the 74LS series. You should not exceed 40MHzin its output frequency. In total, there are 1 elements. It consumes 22mA of quiescent There are 16 terminations, which are the practice of ending a transmission line with a device that matches the characteristic impedance of the line. The 74LS378family includes it. A voltage of 5V is used as the power supply for this D latch. In terms of electronic devices, this device belongs to the LSfamily of devices. Electronic part Surface Mountis mounted in the way. This board is designed with 16pins on it. It has a clock edge trigger type of Positive Edge. This device has the base part number FF/Latches. To achieve this superior flexibility, 7 circuits are used. An electrical current of 5V volts is applied to it. Optimal efficiency requires a supply voltage of 5V. Its output current of 8mAallows for maximum design flexibility. 3input lines are available for you to choose from. WITH HOLD MODEis also one of its characteristics.
SN74LS378D Features
Tube package
74LS series
16 pins
5V power supplies
SN74LS378D Applications
There are a lot of Texas Instruments SN74LS378D Flip Flops applications.
- Bounce elimination switch
- Set-reset capability
- Buffer registers
- Divide a clock signal by 2 or 4
- Single Down Count-Control Line
- Bus hold
- Clock pulse
- Pattern generators
- ESCC
- Counters