PartNumber | SN74LVCH244ADBQR | SN74LVCH244ADBQRE4 | SN74LVCH244ADBR |
Description | Buffers & Line Drivers Octal Buffer/Driver W/3-State Output | Buffers & Line Drivers Octal Buffer/Driver W/3-State Output | Buffers & Line Drivers Tri-State Octal |
Manufacturer | Texas Instruments | Texas Instruments | TEXAS |
Product Category | Buffers & Line Drivers | Buffers & Line Drivers | IC Chips |
RoHS | Y | Y | - |
Number of Input Lines | 8 Input | 8 Input | 8 Input |
Number of Output Lines | 3 Output | 3 Output | 3 Output |
Polarity | Non-Inverting | Non-Inverting | Non-Inverting |
Supply Voltage Max | 3.6 V | 3.6 V | - |
Supply Voltage Min | 1.65 V | 1.65 V | - |
Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
Package / Case | QSOP-20 | QSOP-20 | - |
Packaging | Reel | Reel | Digi-ReelR Alternate Packaging |
Function | Buffer/Line Driver | Buffer/Line Driver | - |
Height | 1.5 mm (Max) | 1.5 mm | - |
Length | 8.75 mm (Max) | 8.65 mm | - |
Operating Temperature Range | - 40 C to + 85 C | - 40 C to + 85 C | - |
Output Type | 3-State | 3-State | 3-State |
Quiescent Current | 10 uA | 10 uA | - |
Series | SN74LVCH244A | SN74LVCH244A | 74LVCH |
Technology | CMOS | CMOS | - |
Width | 4 mm (Max) | 3.9 mm | - |
Brand | Texas Instruments | Texas Instruments | - |
Logic Family | LVC | LVC | LVC |
Logic Type | CMOS | CMOS | Buffer/Line Driver, Non-Inverting |
Number of Channels | 8 | 8 | 8 |
Supply Current Max | 10 uA | 10 uA | - |
High Level Output Current | - 24 mA | - 24 mA | - 24 mA |
Input Signal Type | Single-Ended | Single-Ended | - |
Low Level Output Current | 24 mA | 24 mA | 24 mA |
Moisture Sensitive | Yes | Yes | - |
Operating Supply Current | 10 uA | 10 uA | 10 uA |
Operating Supply Voltage | 1.65 V to 3.6 V | 1.65 V to 3.6 V | - |
Product Type | Buffers & Line Drivers | Buffers & Line Drivers | - |
Propagation Delay Time | 6.9 ns at 2.7 V, 5.9 ns at 3.3 V | 6.9 ns at 2.7 V | 6.9 ns at 2.7 V 5.9 ns at 3.3 V |
Factory Pack Quantity | 2500 | 2500 | - |
Subcategory | Logic ICs | Logic ICs | - |
Unit Weight | 0.004437 oz | 0.004437 oz | 0.005527 oz |
Package Case | - | - | SSOP-20 |
Operating Temperature | - | - | -40°C ~ 85°C |
Mounting Type | - | - | Surface Mount |
Voltage Supply | - | - | 1.65 V ~ 3.6 V |
Supplier Device Package | - | - | 20-SSOP |
Number of Elements | - | - | 2 |
Current Output High Low | - | - | 24mA, 24mA |
Number of Bits per Element | - | - | 4 |
Supply Voltage Max | - | - | 3.6 V |
Supply Voltage Min | - | - | 1.65 V |