Texas Instruments SN74HCS74QBQARQ1 Flip Flops
IC FF D-TYPE DUAL 1BIT 14WQFN
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
SN74HCS74QBQARQ1
Series
Detailed Description
IC FF D-TYPE DUAL 1BIT 14WQFN
Package
14-WFQFN Exposed Pad
Key Features
Package / Case: 14-WFQFN Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Active
Datasheet
SN74HCS74QBQARQ1 Datasheet
Quick Jump:
Technical Specifications
Texas Instruments SN74HCS74QBQARQ1 Flip Flops technical specifications.
General
Package / Case
14-WFQFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TA)
Supply Voltage
2V ~ 6V
Type
D-Type
Output Type
Complementary
Number of Elements
2
Max Frequency
105 MHz
Number of Bits Per Element
1
Current Output High Low
7.8mA, 7.8mA
Alternate Parts Comparison (SN74HCS74QBQARQ1 vs SN74HCS09DR vs SN74HCS4075DR vs SN74HC14DRG3)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 14-WFQFN Exposed Pad | 14-SOIC | 14-SOIC | 14-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TA) | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 85°C |
| Supply Voltage | 2V ~ 6V | 2V ~ 6V | 2V ~ 6V | 2V ~ 6V |
| Current Output High Low | 7.8mA, 7.8mA | -, 7.8mA | 7.8mA, 7.8mA | 5.2mA, 5.2mA |
| Max Propagation Delay V Max Cl | 15ns @ 6V, 50pF | 11ns @ 6V, 50pF | 12ns @ 6V, 50pF | 21ns @ 6V, 50pF |
| Current Quiescent Max | -- | 2 µA | 2 µA | 2 µA |
| Features | -- | Schmitt Trigger, Open Drain | Schmitt Trigger Input | Schmitt Trigger |
| Logic Level High | -- | 1.5V ~ 4.2V | 1.5V ~ 4.2V | 1.5V ~ 4.2V |
| Logic Level Low | -- | 1V ~ 3V | 1V ~ 3V | 0.3V ~ 1.2V |
| Logic Type | -- | AND Gate | OR Gate | Inverter |
| Number of Circuits | -- | 4 | 3 | 6 |
| Action |
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