Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | SN74LV574AZQNR | 74LV574 Series |
|---|---|---|
| Clock Frequency | - | 205 MHz |
| Current - Output High, Low [custom] | 16 mA | 16 mA |
| Current - Output High, Low [custom] | 16 mA | 16 mA |
| Current - Quiescent (Iq) | 20 çA | 20 çA |
| Function | Standard | Standard |
| Input Capacitance | 1.8 pF | 1.8 pF |
| Max Propagation Delay @ V, Max CL | 10.6 ns | 5.7 - 10.6 ns |
| Mounting Type | Surface Mount | Surface Mount |
| Number of Bits per Element | 8 | 8 |
| Number of Elements [custom] | 1 | 1 |
| Operating Temperature [Max] | 85 °C | 85 °C |
| Operating Temperature [Min] | -40 °C | -40 °C |
| Output Type | Tri-State, Non-Inverted | Tri-State, Non-Inverted |
| Package / Case | 20-VFBGA | 20-VFQFN Exposed Pad, 20-SSOP, 20-SOIC, 20-VFBGA, 20-TSSOP, 20-TFSOP |
| Package / Case | - | 0.173 - 7.5 mm |
| Package / Case | - | 0.173 - 4.4 mm |
| Package / Case | - | 4.4 mm |
| Supplier Device Package | 20-BGA MICROSTAR JUNIOR (4x3) | 20-VQFN (3.5x4.5), 20-SSOP, 20-SOIC, 20-BGA MICROSTAR JUNIOR (4x3), 20-TSSOP, 20-TVSOP, 20-SO |
| Trigger Type | Positive Edge | Positive Edge |
| Type | D-Type | D-Type |
| Voltage - Supply [Max] | 5.5 V | 5.5 V |
| Voltage - Supply [Min] | 2 V | 2 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
74LV574 Series
Octal Edge-Triggered D-Type Flip-Flops With 3-State Outputs
| Part | Operating Temperature [Max] | Operating Temperature [Min] | Max Propagation Delay @ V, Max CL | Output Type | Function | Input Capacitance | Type | Number of Elements [custom] | Trigger Type | Supplier Device Package | Current - Output High, Low [custom] | Current - Output High, Low [custom] | Package / Case | Voltage - Supply [Min] | Voltage - Supply [Max] | Mounting Type | Current - Quiescent (Iq) | Number of Bits per Element | Package / Case | Clock Frequency | Package / Case | Package / Case |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments SN74LV574ARGYRThe ’LV574A devices are octal edge-triggered D-type flip-flops designed for 2 V to 5.5 V VCCoperation.
These devices feature 3-state outputs designed specifically for driving highly capacitive or relatively low-impedance loads. The devices are particularly suitable for implementing buffer registers, I/O ports, bidirectional bus drivers, and working registers.
On the positive transition of the clock (CLK) input, the Q outputs are set to the logic levels set up at the data (D) inputs.
The ’LV574A devices are octal edge-triggered D-type flip-flops designed for 2 V to 5.5 V VCCoperation.
These devices feature 3-state outputs designed specifically for driving highly capacitive or relatively low-impedance loads. The devices are particularly suitable for implementing buffer registers, I/O ports, bidirectional bus drivers, and working registers.
On the positive transition of the clock (CLK) input, the Q outputs are set to the logic levels set up at the data (D) inputs. | 85 °C | -40 °C | 10.6 ns | Tri-State, Non-Inverted | Standard | 1.8 pF | D-Type | 1 | Positive Edge | 20-VQFN (3.5x4.5) | 16 mA | 16 mA | 20-VFQFN Exposed Pad | 2 V | 5.5 V | Surface Mount | 20 çA | 8 | ||||
Texas Instruments SN74LV574ADBRThe ’LV574A devices are octal edge-triggered D-type flip-flops designed for 2 V to 5.5 V VCCoperation.
These devices feature 3-state outputs designed specifically for driving highly capacitive or relatively low-impedance loads. The devices are particularly suitable for implementing buffer registers, I/O ports, bidirectional bus drivers, and working registers.
On the positive transition of the clock (CLK) input, the Q outputs are set to the logic levels set up at the data (D) inputs.
The ’LV574A devices are octal edge-triggered D-type flip-flops designed for 2 V to 5.5 V VCCoperation.
These devices feature 3-state outputs designed specifically for driving highly capacitive or relatively low-impedance loads. The devices are particularly suitable for implementing buffer registers, I/O ports, bidirectional bus drivers, and working registers.
On the positive transition of the clock (CLK) input, the Q outputs are set to the logic levels set up at the data (D) inputs. | 85 °C | -40 °C | 10.6 ns | Tri-State, Non-Inverted | Standard | 1.8 pF | D-Type | 1 | Positive Edge | 20-SSOP | 16 mA | 16 mA | 20-SSOP | 2 V | 5.5 V | Surface Mount | 20 çA | 8 | 0.209 in, 5.3 mm | |||
Texas Instruments SN74LV574ADWRThe ’LV574A devices are octal edge-triggered D-type flip-flops designed for 2 V to 5.5 V VCCoperation.
These devices feature 3-state outputs designed specifically for driving highly capacitive or relatively low-impedance loads. The devices are particularly suitable for implementing buffer registers, I/O ports, bidirectional bus drivers, and working registers.
On the positive transition of the clock (CLK) input, the Q outputs are set to the logic levels set up at the data (D) inputs.
The ’LV574A devices are octal edge-triggered D-type flip-flops designed for 2 V to 5.5 V VCCoperation.
These devices feature 3-state outputs designed specifically for driving highly capacitive or relatively low-impedance loads. The devices are particularly suitable for implementing buffer registers, I/O ports, bidirectional bus drivers, and working registers.
On the positive transition of the clock (CLK) input, the Q outputs are set to the logic levels set up at the data (D) inputs. | 85 °C | -40 °C | 10.6 ns | Tri-State, Non-Inverted | Standard | 1.8 pF | D-Type | 1 | Positive Edge | 20-SOIC | 16 mA | 16 mA | 20-SOIC | 2 V | 5.5 V | Surface Mount | 20 çA | 8 | 0.295 in, 7.5 mm | |||
Texas Instruments SN74LV574ADWThe ’LV574A devices are octal edge-triggered D-type flip-flops designed for 2 V to 5.5 V VCCoperation.
These devices feature 3-state outputs designed specifically for driving highly capacitive or relatively low-impedance loads. The devices are particularly suitable for implementing buffer registers, I/O ports, bidirectional bus drivers, and working registers.
On the positive transition of the clock (CLK) input, the Q outputs are set to the logic levels set up at the data (D) inputs.
The ’LV574A devices are octal edge-triggered D-type flip-flops designed for 2 V to 5.5 V VCCoperation.
These devices feature 3-state outputs designed specifically for driving highly capacitive or relatively low-impedance loads. The devices are particularly suitable for implementing buffer registers, I/O ports, bidirectional bus drivers, and working registers.
On the positive transition of the clock (CLK) input, the Q outputs are set to the logic levels set up at the data (D) inputs. | 85 °C | -40 °C | 10.6 ns | Tri-State, Non-Inverted | Standard | 1.8 pF | D-Type | 1 | Positive Edge | 20-SOIC | 16 mA | 16 mA | 20-SOIC | 2 V | 5.5 V | Surface Mount | 20 çA | 8 | 0.295 in, 7.5 mm | |||
85 °C | -40 °C | 5.7 ns | Tri-State, Non-Inverted | Standard | 1.8 pF | D-Type | 1 | Positive Edge | 20-BGA MICROSTAR JUNIOR (4x3) | 16 mA | 16 mA | 20-VFBGA | 2 V | 5.5 V | Surface Mount | 20 çA | 8 | 205 MHz | ||||
Texas Instruments SN74LV574APWThe ’LV574A devices are octal edge-triggered D-type flip-flops designed for 2 V to 5.5 V VCCoperation.
These devices feature 3-state outputs designed specifically for driving highly capacitive or relatively low-impedance loads. The devices are particularly suitable for implementing buffer registers, I/O ports, bidirectional bus drivers, and working registers.
On the positive transition of the clock (CLK) input, the Q outputs are set to the logic levels set up at the data (D) inputs.
The ’LV574A devices are octal edge-triggered D-type flip-flops designed for 2 V to 5.5 V VCCoperation.
These devices feature 3-state outputs designed specifically for driving highly capacitive or relatively low-impedance loads. The devices are particularly suitable for implementing buffer registers, I/O ports, bidirectional bus drivers, and working registers.
On the positive transition of the clock (CLK) input, the Q outputs are set to the logic levels set up at the data (D) inputs. | 85 °C | -40 °C | 10.6 ns | Tri-State, Non-Inverted | Standard | 1.8 pF | D-Type | 1 | Positive Edge | 20-TSSOP | 16 mA | 16 mA | 20-TSSOP | 2 V | 5.5 V | Surface Mount | 20 çA | 8 | 0.173 in | 4.4 mm | ||
Texas Instruments SN74LV574APWRThe ’LV574A devices are octal edge-triggered D-type flip-flops designed for 2 V to 5.5 V VCCoperation.
These devices feature 3-state outputs designed specifically for driving highly capacitive or relatively low-impedance loads. The devices are particularly suitable for implementing buffer registers, I/O ports, bidirectional bus drivers, and working registers.
On the positive transition of the clock (CLK) input, the Q outputs are set to the logic levels set up at the data (D) inputs.
The ’LV574A devices are octal edge-triggered D-type flip-flops designed for 2 V to 5.5 V VCCoperation.
These devices feature 3-state outputs designed specifically for driving highly capacitive or relatively low-impedance loads. The devices are particularly suitable for implementing buffer registers, I/O ports, bidirectional bus drivers, and working registers.
On the positive transition of the clock (CLK) input, the Q outputs are set to the logic levels set up at the data (D) inputs. | 85 °C | -40 °C | 5.7 ns | Tri-State, Non-Inverted | Standard | 1.8 pF | D-Type | 1 | Positive Edge | 20-TSSOP | 16 mA | 16 mA | 20-TSSOP | 2 V | 5.5 V | Surface Mount | 20 çA | 8 | 0.173 in | 205 MHz | 4.4 mm | |
Texas Instruments SN74LV574ADGVRThe ’LV574A devices are octal edge-triggered D-type flip-flops designed for 2 V to 5.5 V VCCoperation.
These devices feature 3-state outputs designed specifically for driving highly capacitive or relatively low-impedance loads. The devices are particularly suitable for implementing buffer registers, I/O ports, bidirectional bus drivers, and working registers.
On the positive transition of the clock (CLK) input, the Q outputs are set to the logic levels set up at the data (D) inputs.
The ’LV574A devices are octal edge-triggered D-type flip-flops designed for 2 V to 5.5 V VCCoperation.
These devices feature 3-state outputs designed specifically for driving highly capacitive or relatively low-impedance loads. The devices are particularly suitable for implementing buffer registers, I/O ports, bidirectional bus drivers, and working registers.
On the positive transition of the clock (CLK) input, the Q outputs are set to the logic levels set up at the data (D) inputs. | 85 °C | -40 °C | 5.7 ns | Tri-State, Non-Inverted | Standard | 1.8 pF | D-Type | 1 | Positive Edge | 20-TVSOP | 16 mA | 16 mA | 20-TFSOP | 2 V | 5.5 V | Surface Mount | 20 çA | 8 | 0.173 in | 4.4 mm | ||
85 °C | -40 °C | 10.6 ns | Tri-State, Non-Inverted | Standard | 1.8 pF | D-Type | 1 | Positive Edge | 20-BGA MICROSTAR JUNIOR (4x3) | 16 mA | 16 mA | 20-VFBGA | 2 V | 5.5 V | Surface Mount | 20 çA | 8 | |||||
Texas Instruments SN74LV574APWTThe ’LV574A devices are octal edge-triggered D-type flip-flops designed for 2 V to 5.5 V VCCoperation.
These devices feature 3-state outputs designed specifically for driving highly capacitive or relatively low-impedance loads. The devices are particularly suitable for implementing buffer registers, I/O ports, bidirectional bus drivers, and working registers.
On the positive transition of the clock (CLK) input, the Q outputs are set to the logic levels set up at the data (D) inputs.
The ’LV574A devices are octal edge-triggered D-type flip-flops designed for 2 V to 5.5 V VCCoperation.
These devices feature 3-state outputs designed specifically for driving highly capacitive or relatively low-impedance loads. The devices are particularly suitable for implementing buffer registers, I/O ports, bidirectional bus drivers, and working registers.
On the positive transition of the clock (CLK) input, the Q outputs are set to the logic levels set up at the data (D) inputs. | 85 °C | -40 °C | 10.6 ns | Tri-State, Non-Inverted | Standard | 1.8 pF | D-Type | 1 | Positive Edge | 20-TSSOP | 16 mA | 16 mA | 20-TSSOP | 2 V | 5.5 V | Surface Mount | 20 çA | 8 | 0.173 in | 4.4 mm | ||
Texas Instruments SN74LV574ANSRThe ’LV574A devices are octal edge-triggered D-type flip-flops designed for 2 V to 5.5 V VCCoperation.
These devices feature 3-state outputs designed specifically for driving highly capacitive or relatively low-impedance loads. The devices are particularly suitable for implementing buffer registers, I/O ports, bidirectional bus drivers, and working registers.
On the positive transition of the clock (CLK) input, the Q outputs are set to the logic levels set up at the data (D) inputs.
The ’LV574A devices are octal edge-triggered D-type flip-flops designed for 2 V to 5.5 V VCCoperation.
These devices feature 3-state outputs designed specifically for driving highly capacitive or relatively low-impedance loads. The devices are particularly suitable for implementing buffer registers, I/O ports, bidirectional bus drivers, and working registers.
On the positive transition of the clock (CLK) input, the Q outputs are set to the logic levels set up at the data (D) inputs. | 85 °C | -40 °C | 10.6 ns | Tri-State, Non-Inverted | Standard | 1.8 pF | D-Type | 1 | Positive Edge | 20-SO | 16 mA | 16 mA | 20-SOIC | 2 V | 5.5 V | Surface Mount | 20 çA | 8 | 0.209 in, 5.3 mm |
Description
General part information
74LV574 Series
The ’LV574A devices are octal edge-triggered D-type flip-flops designed for 2 V to 5.5 V VCCoperation.
These devices feature 3-state outputs designed specifically for driving highly capacitive or relatively low-impedance loads. The devices are particularly suitable for implementing buffer registers, I/O ports, bidirectional bus drivers, and working registers.
On the positive transition of the clock (CLK) input, the Q outputs are set to the logic levels set up at the data (D) inputs.