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Octal Buffer/Line Driver with 3-STATE Outputs
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General Description
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The AC/ACT244 is an octal buffer and line driver designed to be employed as a memory address driver, clock driver and bus-oriented transmitter/receiver which provides improved PC board density.
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Features
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ICC and IOZ reduced by 50%
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3-STATE outputs drive bus lines or buffer memory address registers
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Outputs source/sink 24 mA
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ACT244 has TTL-compatible inputs
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Datasheet
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Product Status/Pricing/Packaging
| 74AC244MTC | Full Production | RoHS Compliant | $0.233 | TSSOP | 20 | RAIL
| | Line 1: $Y (Fairchild logo)
&Z (Asm. Plant Code)
&2 (2-Digit Date Code)
&K
Line 2: AC244
| | 74AC244MTCX | Full Production | RoHS Compliant | $0.213 | TSSOP | 20 | TAPE REEL
| | Line 1: $Y (Fairchild logo)
&Z (Asm. Plant Code)
&2 (2-Digit Date Code)
&K
Line 2: AC244
| | 74AC244PC | Full Production | RoHS Compliant | $0.321 | DIP | 20 | RAIL
| | Line 1: $Y (Fairchild logo)
&Z (Asm. Plant Code)
&4 (4-Digit Date Code)
&K
Line 2: 74AC244PC
| | 74AC244SC | Full Production | RoHS Compliant | $0.226 | SOIC-Wide | 20 | RAIL
| | Line 1: $Y (Fairchild logo)
&Z (Asm. Plant Code)
&2 (2-Digit Date Code)
&K
Line 2: 74AC244
| | 74AC244SCX | Full Production | RoHS Compliant | $0.226 | SOIC-Wide | 20 | TAPE REEL
| | Line 1: $Y (Fairchild logo)
&Z (Asm. Plant Code)
&2 (2-Digit Date Code)
&K
Line 2: 74AC244
| | 74AC244SJ | Full Production | RoHS Compliant | $0.299 | SOP | 20 | RAIL
| | Line 1: $Y (Fairchild logo)
&Z (Asm. Plant Code)
&2 (2-Digit Date Code)
&K
Line 2: 74AC244
| | 74AC244SJX | Full Production | RoHS Compliant | $0.299 | SOP | 20 | TAPE REEL
| | Line 1: $Y (Fairchild logo)
&Z (Asm. Plant Code)
&2 (2-Digit Date Code)
&K
Line 2: 74AC244
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* Fairchild 1,000 piece Budgetary Pricing
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| ** A sample button will appear if the part is available through Fairchild's on-line samples program. If there is no sample button, please contact a Fairchild distributor to obtain samples |
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Models
| SOIC-Wide-20 | Slow | -55°C to 125°C | 4.5V to 5.5V | 97.1 | May 1, 1998 | | Fast | -55°C to 125°C | 4.5V to 5.5V | 97.1 | May 1, 1998 | | Typical | -55°C to 125°C | 4.5V to 5.5V | 97.1 | May 1, 1998 | | SOIC-Wide-20 | All | -40°C to 85°C | 4.5V to 5.5V | 2.1 | Aug 18, 1998 | | All | -40°C to 85°C | 3V to 3.6V | 2.1 | Nov 28, 1998 | | TSSOP-20 | All | -40°C to 85°C | 4.5V to 5.5V | 2.1 | Aug 18, 1998 | | All | -40°C to 80°C | 3V to 3.6V | 2.1 | Nov 28, 1998 |
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Qualification Support
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Eco Status