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74AC240: Octal Buffer/Line Driver with 3-STATE Outputs
The AC/ACT240 is an octal buffer and line driver designed to be employed as a memory address driver, clock driver and bus oriented transmitter or receiver which provides improved PC board density.
| 74AC240 Datasheet |
Features
- ICC and IOZ reduced by 50%
- Inverting 3-STATE outputs drive bus lines or buffer memory address registers
- Outputs source/sink 24 mA
- ACT240 has TTL-compatible inputs
| Product | Product & Eco Status | Unit Price/1K Order | Packing Method Convention | Package Marking Convention* |
|---|---|---|---|---|
| 74AC240PC | Obsolete as of 02-Mar-2011 ROHS Compliant as of 27-Feb-2006 Replacement Part: An exact replacement is not available. Please contact your Fairchild Sales representative for assistance. China RoHS | N/A | MDIP 20L
-
3.302 x 6.6 x 26.075mm,
RAIL
| Line 1$Y (Fairchild logo) &Z (Plant Code) &4 (4-Digit Date Code) &K
|
| 74AC240SJX | Full Production ROHS Compliant as of 27-Feb-2006 China RoHS | $0.533 | SOP 20L
-
1.8 x 5.3 x 12.6mm,
TAPE REEL
| Line 1$Y (Fairchild logo) &Z (Plant Code) &2 (2-Digit Date Code) &K
Line 274AC240 |
| 74AC240MTCX | Obsolete as of 10-Jun-2013 Green as of Aug 2011 Replacement Part: 74AC240SCX China RoHS | N/A | TSSOP 20L
-
1.2 x 4.4 x 6.5mm,
TAPE REEL
| Line 1$Y (Fairchild logo) &Z (Plant Code) &2 (2-Digit Date Code) &K
Line 2AC240 |
| 74AC240SJ | Full Production ROHS Compliant as of 27-Feb-2006 China RoHS | $0.533 | SOP 20L
-
1.8 x 5.3 x 12.6mm,
RAIL
| Line 1$Y (Fairchild logo) &Z (Plant Code) &2 (2-Digit Date Code) &K
Line 274AC240 |
| 74AC240SCX | Full Production Green as of Dec 2015 China RoHS | $0.3986 | SO 20L WB
-
2.337 x 7.468 x 15.342mm,
TAPE REEL
| Line 1$Y (Fairchild logo) &Z (Plant Code) &2 (2-Digit Date Code) &K
Line 274AC240 |
| 74AC240SC | Full Production Green as of Dec 2015 China RoHS | $0.3986 | SO 20L WB
-
2.337 x 7.468 x 15.342mm,
RAIL
| Line 1$Y (Fairchild logo) &Z (Plant Code) &2 (2-Digit Date Code) &K
Line 274AC240 |
| 74AC240MTC | Obsolete as of 10-Jun-2013 Green as of Aug 2011 Replacement Part: 74AC240SCX China RoHS | N/A | TSSOP 20L
-
1.2 x 4.4 x 6.5mm,
RAIL
| Line 1$Y (Fairchild logo) &Z (Plant Code) &2 (2-Digit Date Code) &K
Line 2AC240 |
Application Notes
