7408 Datasheet – Quad 2-Input AND Gates – DM7408

This post explains for the TTL IC.

Part Number : 7408, DM7408

Function : Quad 2-Input AND Gates

Package : DIP, SOP 14 Pin Type

Manufactures : Fairchild

See the preview image and the 7408 Datasheet file for more information.

7408 Pinout

7408 Pinout

Description :

This device contains four independent gates each of which performs the logic AND function.

Fuction Table ( Y= AB )

A   B    Y
L    L    L
L    H   L
H   L    L
H   H   H

Recommended Operating Conditions

1. VCC : Supply Voltage = 4.75 5 5.25 V
2. VIH : HIGH Level Input Voltage = 2 V
3. VIL : LOW Level Input Voltage = 0.8 V
4. IOH : HIGH Level Output Current = −0.8 mA
5. IOL : LOW Level Output Current = 16 mA
6. TA : Free Air Operating Temperature = 0 70 °C

Absolute Maximum Ratings

7408 Datasheet

7408 Datasheet

 

74LS08 Datasheet – Quad 2-Input AND Gates – TI

Part Number : 74LS08

Function : Quad 2-Input AND Gates

Package : DIP 14 Pin type

Manufacturers : National ->Texas Instruments

Image

74ls08-and-gate

 

Description :

This device contains four independent gates each of which performs the logic AND function.

The SN5408, SN54LS08, and SN54S08 are characterized for operation over the full military temperature range of -55’C to 125’C. The SN7408, SN74LS08, 74LS08, and SN74S08 are characterized for operation from 0’C to 70’C.

 

Pinout

74ls08-datasheet-pinout

74ls08-pinout

Acquired by Texas Instruments on September 23rd, 2011.

 

74LS08 Datasheet

74LS08 pdf

 

 

Other data sheets within the file : 54LS08DMQB, 54LS08LMQB, DM54LS08J, DM74LS08M