(Hong Kong)
Product Summary
The SN74AHC126DR is a quadruple bus buffer gate with 3-state outputs. The SN74AHC126DR features independent line drivers with 3-state outputs. Each output is disabled when the associated output-enable (OE) input is low. When OE is high, the respective gate passes the data from the A input to its Y output.
Parametrics
SN74AHC126DR absolute maximum ratings: (1)Supply voltage range, VCC:–0.5 V to 7 V; (2)Input voltage range, VI (see Note 1):–0.5 V to 7 V; (3)Output voltage range, VO (see Note 1):–0.5 V to VCC + 0.5 V; (4)Input clamp current, IIK (VI＜0):–20mA; (5)Output clamp current, IOK (VO＜0 or VO＞VCC):±20mA; (6)Continuous output current, IO (VO = 0 to VCC): ±25mA; (7)Continuous current through VCC or GND:±50mA; (8)Package thermal impedance, θJA (see Note 2): D package: 86℃/W; (9)DB package: 96℃/W; (10)DGV package: 127℃/W; (11)N package: 80℃/W; (12)NS package: 76℃/W; (13)PW package: 113℃/W; (14)Storage temperature range, Tstg:–65℃ to 150℃.
Features
SN74AHC126DR features: (1)Operating Range 2V to 5.5V VCC; (2)Latch-Up Performance Exceeds 250mA Per JESD 17.
Diagrams
| Image | Part No | Mfg | Description |  |
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 SN74AHC126DRE4 |
Texas Instruments |
Buffers & Line Drivers Quad Bus Buff Gate With 3-State Outputs |
Data Sheet |
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SN74AHC126DRG4 |
Texas Instruments |
Buffers & Line Drivers Tri-State Quad Bus |
Data Sheet |
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SN74AHC126DR |
Texas Instruments |
Buffers & Line Drivers Tri-State Quad Bus |
Data Sheet |
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