7SN4LS08 is a specific version of the 74LS08 family, which is typically a quad 2-input AND gate. However, it is part of a different manufacturer or a specialized series, and "7SN" can sometimes denote a variation in product packaging or a specific quality grade.
Although detailed information for the "7SN4LS08" variant isn't widely documented, the general specifications of the 74LS08 would still apply with some minor differences that may relate to packaging or slightly different performance characteristics depending on the specific manufacturer.
Here’s a general breakdown of the 7SN4LS08 based on the specifications.
Function: Quad 2-input AND gate
Typically available in DIP (Dual In-line Package)
SOIC (Small Outline Integrated Circuit)
Number of Gates: 4 gates, each having 2 inputs and 1 output.
Logic Family: Low Power Schottky (LS) TTL logic family.
Operating Voltage: 5V ± 10% (Typically 4.5V to 5.5V)
Input High Voltage (V_IH): Minimum of 2V
Input Low Voltage (V_IL): Maximum of 0.8V
Output High Voltage (V_OH): Minimum 2.5V (at I_OH = -400µA)
Output Low Voltage (V_OL): Maximum 0.4V (at I_OL = 16mA)
Propagation Delay (t_PLH, t_PHL): Typically around 10ns
Input Current: Typically low, in the microampere range.
Operating Current (I_CC): Typically 4mA (can vary depending on the operating conditions and load)
Logic Table (For each AND gate):
A (Input) B (Input) Y (Output)
0 0 0
0 1 0
1 0 0
1 1 1
Pin Configuration:
Pins 1-4: Inputs (A1, B1, A2, B2, etc.)
Pins 2, 6, 10, 14: Outputs (Y1, Y2, Y3, Y4)
Pin 7: Ground (GND)
Pin 16: Power supply (VCC)