PartNumber | SN74AHCT244QPWR | SN74AHCT244QPWRG4 | SN74AHCT244QPWRQ1 |
Description | Buffers & Line Drivers Tri State Octal | Buffers & Line Drivers Auto Cat Octal Buffers/Drivers | Buffers & Line Drivers Auto Cat Octal Buff Drv w/3 St Otpt |
Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
Product Category | Buffers & Line Drivers | Buffers & Line Drivers | Logic - Buffers, Drivers, Receivers, Transceivers |
RoHS | Y | Y | - |
Number of Input Lines | 8 Input | 8 Input | 8 Input |
Number of Output Lines | 8 Output | 8 Output | 8 Output |
Polarity | Non-Inverting | Non-Inverting | Non-Inverting |
Supply Voltage Max | 5.5 V | 5.5 V | - |
Supply Voltage Min | 4.5 V | 4.5 V | - |
Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
Maximum Operating Temperature | + 125 C | + 125 C | + 85 C |
Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
Package / Case | TSSOP-20 | TSSOP-20 | - |
Packaging | Reel | Reel | Digi-ReelR Alternate Packaging |
Function | Buffer/Line Driver | Buffer/Line Driver | - |
Height | 1.05 mm (Max) | 1.05 mm (Max) | - |
Length | 6.6 mm (Max) | 6.6 mm (Max) | - |
Operating Temperature Range | - 40 C to + 125 C | - 40 C to + 125 C | - |
Output Type | 3-State | 3-State | 3-State |
Quiescent Current | 4 uA | 4 uA | - |
Series | SN74AHCT244Q | SN74AHCT244Q | Automotive, AEC-Q100, 74AHCT |
Technology | CMOS | CMOS | - |
Width | 4.5 mm (Max) | 4.5 mm (Max) | - |
Brand | Texas Instruments | Texas Instruments | - |
Logic Family | AHCT | AHCT | AHCT |
Logic Type | CMOS | CMOS | Buffer/Line Driver, Non-Inverting |
Number of Channels | 8 | 8 | 8 |
Supply Current Max | 4 uA | 4 uA | - |
High Level Output Current | - 8 mA | - 8 mA | - 8 mA |
Input Signal Type | Single-Ended | Single-Ended | - |
Low Level Output Current | 8 mA | 8 mA | 8 mA |
Operating Supply Voltage | 5 V | 4.5 V to 5.5 V | - |
Product Type | Buffers & Line Drivers | Buffers & Line Drivers | - |
Propagation Delay Time | 8.4 ns | 8.4 ns | 8.4 ns at 5 V |
Factory Pack Quantity | 2000 | 2000 | - |
Subcategory | Logic ICs | Logic ICs | - |
Unit Weight | 0.002702 oz | 0.002716 oz | 0.002702 oz |
Package Case | - | - | TSSOP-20 |
Operating Temperature | - | - | -40°C ~ 125°C |
Mounting Type | - | - | Surface Mount |
Voltage Supply | - | - | 4.5 V ~ 5.5 V |
Supplier Device Package | - | - | 20-TSSOP |
Number of Elements | - | - | 2 |
Current Output High Low | - | - | 8mA, 8mA |
Number of Bits per Element | - | - | 4 |
Operating Supply Current | - | - | 40 uA |
Supply Voltage Max | - | - | 5.5 V |
Supply Voltage Min | - | - | 4.5 V |