SN54ALS174 Series
Hex D-type Flip-Flops With Clear
Manufacturer: Texas Instruments
Link to Manufacturer Page: https://www.ti.com/
Catalog
Hex D-type Flip-Flops With Clear
| Part | Supplier Device Package | Output Type | Voltage - Supply [Max] | Voltage - Supply [Min] | Number of Bits per Element | Mounting Type | Current - Quiescent (Iq) | Type | Clock Frequency | Max Propagation Delay @ V, Max CL | Current - Output High, Low [custom] | Current - Output High, Low [custom] | Operating Temperature [Min] | Operating Temperature [Max] | Package / Case | Number of Elements [custom] | Trigger Type | Grade | Qualification | Supplier Device Package [y] | Supplier Device Package [x] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments SNJ54ALS174J | 16-CDIP | Non-Inverted | 5.5 V | 4.5 V | 6 | Through Hole | 19 mA | D-Type | 40 MHz | 24 ns | 400 µA | 4 mA | -55 C | 125 °C | 16-CDIP (0.300", 7.62mm) | 1 | Positive Edge | ||||
Texas Instruments JM38510/37201BEA | 16-CDIP | Non-Inverted | 5.5 V | 4.5 V | 6 | Through Hole | 19 mA | D-Type | 40 MHz | 24 ns | 400 µA | 4 mA | -55 C | 125 °C | 16-CDIP (0.300", 7.62mm) | 1 | Positive Edge | Military | MIL-PRF-38535L | ||
Texas Instruments M38510/37201B2A | 20-LCCC | Non-Inverted | 5.5 V | 4.5 V | 6 | Surface Mount | 19 mA | D-Type | 40 MHz | 24 ns | 400 µA | 4 mA | -55 C | 125 °C | 20-CLCC | 1 | Positive Edge | 8.89 | 8.89 | ||
Texas Instruments SN54ALS174J | 16-CDIP | Non-Inverted | 5.5 V | 4.5 V | 6 | Through Hole | 19 mA | D-Type | 40 MHz | 24 ns | 400 µA | 4 mA | -55 C | 125 °C | 16-CDIP (0.300", 7.62mm) | 1 | Positive Edge |
Key Features
• ’ALS174 and ’AS174 Contain Six Flip-Flops With Single-Rail Outputs’ALS175 and ’AS175B Contain Four Flip-Flops With Double-Rail OutputsBuffered Clock and Direct-Clear InputsApplications Include:Buffer/Storage RegistersShift RegistersPattern GeneratorsFully Buffered Outputs for Maximum Isolation From External Disturbances (’AS Only)’ALS174 and ’AS174 Contain Six Flip-Flops With Single-Rail Outputs’ALS175 and ’AS175B Contain Four Flip-Flops With Double-Rail OutputsBuffered Clock and Direct-Clear InputsApplications Include:Buffer/Storage RegistersShift RegistersPattern GeneratorsFully Buffered Outputs for Maximum Isolation From External Disturbances (’AS Only)
Description
AI
These positive-edge-triggered flip-flops utilize TTL circuitry to implement D-type flip-flop logic. All have a direct-clear (CLR)\ input. The ’ALS175 and ’AS175B feature complementary outputs from each flip-flop.
Information at the data (D) inputs meeting the setup-time requirements is transferred to the outputs on the positive-going edge of the clock pulse. Clock triggering occurs at a particular voltage level and is not directly related to the transition time of the positive-going pulse. When the clock (CLK) input is at either the high or low level, the D-input signal has no effect at the output.
These circuits are fully compatible for use with most TTL circuits.
These positive-edge-triggered flip-flops utilize TTL circuitry to implement D-type flip-flop logic. All have a direct-clear (CLR)\ input. The ’ALS175 and ’AS175B feature complementary outputs from each flip-flop.
Information at the data (D) inputs meeting the setup-time requirements is transferred to the outputs on the positive-going edge of the clock pulse. Clock triggering occurs at a particular voltage level and is not directly related to the transition time of the positive-going pulse. When the clock (CLK) input is at either the high or low level, the D-input signal has no effect at the output.
These circuits are fully compatible for use with most TTL circuits.