Details

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BUY SN74ALS653NT https://www.utsource.net/itm/p/6486237.html
Bus XCVR Single 8-CH 3-ST/Open Collector 24-Pin PDIP Tube - Rail/Tube

Parameter	Description	Min	Typ	Max	Unit
VCC	Supply Voltage	4.75	5.0	5.25	V
ICC	Supply Current (per gate)	-	-	1.6	mA
tpd	Propagation Delay Time (Typical)	-	18	-	ns
tphl	Propagation Delay Time (High to Low)	12	-	24	ns
tplh	Propagation Delay Time (Low to High)	12	-	24	ns
IOH	Output Current (High Level)	-	4	-	mA
IOL	Output Current (Low Level)	-	-16	-	mA
IIH	Input Current (High Level)	-	40	-	μA
IIL	Input Current (Low Level)	-	-1.0	-	μA
VIH	Input Voltage (High Level)	3.15	-	5.25	V
VIL	Input Voltage (Low Level)	0	-	1.35	V
VOH	Output Voltage (High Level)	2.7	-	5.25	V
VOL	Output Voltage (Low Level)	0	-	0.5	V
TA	Operating Ambient Temperature	-40	-	85	°C

Instructions for Use:

1. Power Supply:

   • Ensure the supply voltage (V_CC) is within the specified range of 4.75V to 5.25V.
   • The supply current (I_CC) should not exceed 1.6mA per gate.

2. Propagation Delays:

   • The typical propagation delay time (t_pd) is 18ns.
   • Ensure that the high-to-low (t_phl) and low-to-high (t_plh) propagation delays are within the specified ranges (12ns to 24ns).

3. Output Current:

   • The output current when high (I_OH) should be limited to 4mA.
   • The output current when low (I_OL) should be limited to -16mA.

4. Input Current:

   • The input current when high (I_IH) should not exceed 40μA.
   • The input current when low (I_IL) should not exceed -1.0μA.

5. Input Voltage Levels:

   • The input voltage for a high level (V_IH) should be between 3.15V and 5.25V.
   • The input voltage for a low level (V_IL) should be between 0V and 1.35V.

6. Output Voltage Levels:

   • The output voltage for a high level (V_OH) should be between 2.7V and 5.25V.
   • The output voltage for a low level (V_OL) should be between 0V and 0.5V.

7. Operating Temperature:

   • The device should operate within an ambient temperature range of -40°C to 85°C.

8. Handling:

   • Handle the device with care to avoid static damage.
   • Follow proper soldering techniques to ensure reliable connections.

9. Storage:

   • Store the device in a dry, cool place to prevent moisture damage.

10. Testing:

    • Before integrating the device into a circuit, perform basic functionality tests to ensure it meets the specified parameters.

(For reference only)