PartNumber | SN74LS74ADBR | SN74LS74AD | SN74LS74ADE4 |
Description | Flip Flops Dual Pos-Edge-Trig D-Type Flip-Flop | Flip Flops Dual Pos Edge Trig | Flip Flops Dual Pos-Edge-Trig D-Type Flip-Flop |
Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
Product Category | Flip Flops | Flip Flops | Flip Flops |
RoHS | Y | Y | Y |
Number of Circuits | 2 | 2 | 2 |
Logic Family | LS | LS | LS |
Logic Type | D-Type Edge Triggered Flip-Flop | D-Type Latch and Flip-Flop | D-Type Edge Triggered Flip-Flop |
Polarity | Inverting/Non-Inverting | Inverting/Non-Inverting | Inverting/Non-Inverting |
Input Type | TTL | TTL | TTL |
Output Type | TTL | TTL | TTL |
Propagation Delay Time | 40 ns | 40 ns | 40 ns |
High Level Output Current | - 0.4 mA | - 0.4 mA | - 0.4 mA |
Low Level Output Current | 8 mA | 8 mA | 8 mA |
Supply Voltage Min | 4.75 V | 4.75 V | 4.75 V |
Supply Voltage Max | 5.25 V | 5.25 V | 5.25 V |
Minimum Operating Temperature | 0 C | 0 C | 0 C |
Maximum Operating Temperature | + 70 C | + 70 C | + 70 C |
Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
Package / Case | SSOP-14 | SOIC-14 | SOIC-14 |
Packaging | Reel | Tube | Tube |
Function | D-Type | Contain 2 Independent Positive Edge Triggered Flip Flops | D-Type |
Height | 1.95 mm | 1.58 mm | 1.58 mm |
Length | 6.2 mm | 8.65 mm | 8.65 mm |
Operating Temperature Range | 0 C to + 70 C | 0 C to + 70 C | 0 C to + 70 C |
Series | SN74LS74A | SN74LS74A | SN74LS74A |
Width | 5.3 mm | 3.91 mm | 3.91 mm |
Brand | Texas Instruments | Texas Instruments | Texas Instruments |
Number of Channels | 2 | 2 | 2 |
Number of Input Lines | 3 | 3 | 3 |
Number of Output Lines | 1 | 1 | 1 |
Operating Supply Voltage | 5 V | 5 V | 5 V |
Product Type | Flip Flops | Flip Flops | Flip Flops |
Reset Type | Set, Reset | Set, Reset | Set, Reset |
Factory Pack Quantity | 2000 | 50 | 50 |
Subcategory | Logic ICs | Logic ICs | Logic ICs |
Unit Weight | 0.004296 oz | 0.004586 oz | 0.004564 oz |