Description
BUY SN74LS113AN https://www.utsource.net/itm/p/1887199.html
DUAL J-K NEGATIVE-EDGE-TRIGGERED FLIP-FLOPS WITH PRESET
| Parameter |
Symbol |
Conditions |
Min |
Typical |
Max |
Unit |
| Supply Voltage |
VCC |
Operating |
4.75 |
- |
5.25 |
V |
| Input High Voltage |
VIH |
IIN = -0.5 mA |
2.0 |
- |
- |
V |
| Input Low Voltage |
VIL |
IIN = 0.5 mA |
- |
- |
0.8 |
V |
| Output High Voltage |
VOH |
IOL = -0.4 mA |
2.4 |
- |
- |
V |
| Output Low Voltage |
VOL |
IOL = 16 mA |
- |
- |
0.5 |
V |
| Propagation Delay Time |
tpd |
VCC = 5V |
- |
22 |
34 |
ns |
| Power Dissipation |
PD |
Per Package |
- |
- |
500 |
mW |
| Operating Temperature Range |
TA |
Commercial |
0 |
- |
70 |
°C |
| Storage Temperature Range |
TSTG |
|
-65 |
- |
150 |
°C |
Instructions for Use:
Power Supply:
- Ensure the supply voltage (VCC) is within the specified range of 4.75V to 5.25V.
- Connect the ground (GND) pin to a stable 0V reference.
Input Signals:
- For a valid high input (VIH), the voltage should be at least 2.0V.
- For a valid low input (VIL), the voltage should not exceed 0.8V.
- Avoid floating inputs; use pull-up or pull-down resistors as necessary.
Output Signals:
- The output high voltage (VOH) should be at least 2.4V when sourcing current up to -0.4 mA.
- The output low voltage (VOL) should not exceed 0.5V when sinking current up to 16 mA.
Propagation Delay:
- The typical propagation delay time (tpd) is 22 ns with a maximum of 34 ns at VCC = 5V.
Power Dissipation:
- Ensure that the total power dissipation (PD) does not exceed 500 mW to avoid overheating.
Temperature:
- Operate the device within the commercial temperature range of 0°C to 70°C.
- Store the device within the storage temperature range of -65°C to 150°C.
Handling:
- Handle the device with care to avoid electrostatic discharge (ESD) damage.
- Follow standard ESD protection procedures during handling and assembly.
Mounting:
- Ensure proper mechanical mounting to maintain electrical performance and thermal management.
- Use appropriate soldering techniques and temperatures to avoid damage to the device.
(For reference only)
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