- Pinout
- Footprint
TOSHIBA 74HC574D(BJ,K)
| Manufacturer | |
| MPN | 74HC574D(BJ,K) |
| LCSC Part # | C435813 |
| Packaging | SOIC-20-300mil |
| Customer # | |
| Key Attributes | Octal D-Type Flip Flop with 3-State Outputs |
| Datasheet | TOSHIBA 74HC574D(BJ,K) |
| Alternative Parts | 1 |
Products Specifications
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Logic/Flip Flops | |
| Manufacturer | TOSHIBA | |
| Packaging | SOIC-20-300mil | |
| Voltage - Supply | 2V~6V | |
| Number of Bits per Element | 8 | |
| Output Type | Tri-State | |
| Operating Temperature | -40℃~+85℃ | |
| Series | 74HC Series | |
| Synchronous/Asynchronous | - | |
| Current - Output High(IOH) | 7.8mA | |
| Number of Elements | 1 | |
| Current - Output Low(IOL) | 7.8mA | |
| Setup Time | 75ns;15ns;13ns | |
| Quiescent Current | 4uA | |
| Hold Time | 0ns | |
| Propagation Delay | 15ns@6V,50pF | |
| Trigger Type | Falling Edge |
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Logic/Flip Flops | |
| Manufacturer | TOSHIBA | |
| Packaging | SOIC-20-300mil | |
| Voltage - Supply | 2V~6V | |
| Number of Bits per Element | 8 | |
| Output Type | Tri-State | |
| Operating Temperature | -40℃~+85℃ | |
| Series | 74HC Series | |
| Synchronous/Asynchronous | - |
| Type | Description | |
|---|---|---|
| Current - Output High(IOH) | 7.8mA | |
| Number of Elements | 1 | |
| Current - Output Low(IOL) | 7.8mA | |
| Setup Time | 75ns;15ns;13ns | |
| Quiescent Current | 4uA | |
| Hold Time | 0ns | |
| Propagation Delay | 15ns@6V,50pF | |
| Trigger Type | Falling Edge |
Introduction
The 74HC574D is a high speed CMOS OCTAL FLIP-FLOP with 3-STATE OUTPUT fabricated with silicon gate C2MOS technology. It achieves the high speed operation similar to equivalent LSTTL while maintaining the CMOS low power dissipation. These 8-bit D-type flip-flops are controlled by a clock input (CK) and an output enable input (OE (overline)). When the OE (overline) input is high, the eight outputs are in a high impedance state. All inputs are equipped with protection circuits against static discharge or transient excess voltage.
Features
- High speed: f_MAX = 59 MHz (typ.) at V_CC = 6.0 V
- Low power dissipation: I_CC = 4.0 μA (max) at T_a = 25 ℃
- Balanced propagation delays: tp_LH ≈ tp_HL
- Wide operating voltage range: V_CC(opr) = 2.0 V to 6.0 V
| Qty | Unit Price | Total Amount |
|---|---|---|
| 1+ | $ 0.416 | $ 0.42 |
| 10+ | $ 0.3292 | $ 3.29 |
| 30+ | $ 0.2932 | $ 8.80 |
| 100+ | $ 0.2457 | $ 24.57 |
| 500+ | $ 0.2261 | $ 113.05 |
| 1,000+ | $ 0.213 | $ 213.00 |
Standard Packaging2000/Full Reel | ||
Products Specifications
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Logic/Flip Flops | |
| Manufacturer | TOSHIBA | |
| Packaging | SOIC-20-300mil | |
| Voltage - Supply | 2V~6V | |
| Number of Bits per Element | 8 | |
| Output Type | Tri-State | |
| Operating Temperature | -40℃~+85℃ | |
| Series | 74HC Series | |
| Synchronous/Asynchronous | - | |
| Current - Output High(IOH) | 7.8mA | |
| Number of Elements | 1 | |
| Current - Output Low(IOL) | 7.8mA | |
| Setup Time | 75ns;15ns;13ns | |
| Quiescent Current | 4uA | |
| Hold Time | 0ns | |
| Propagation Delay | 15ns@6V,50pF | |
| Trigger Type | Falling Edge |
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Logic/Flip Flops | |
| Manufacturer | TOSHIBA | |
| Packaging | SOIC-20-300mil | |
| Voltage - Supply | 2V~6V | |
| Number of Bits per Element | 8 | |
| Output Type | Tri-State | |
| Operating Temperature | -40℃~+85℃ | |
| Series | 74HC Series | |
| Synchronous/Asynchronous | - |
| Type | Description | |
|---|---|---|
| Current - Output High(IOH) | 7.8mA | |
| Number of Elements | 1 | |
| Current - Output Low(IOL) | 7.8mA | |
| Setup Time | 75ns;15ns;13ns | |
| Quiescent Current | 4uA | |
| Hold Time | 0ns | |
| Propagation Delay | 15ns@6V,50pF | |
| Trigger Type | Falling Edge |
Introduction
The 74HC574D is a high speed CMOS OCTAL FLIP-FLOP with 3-STATE OUTPUT fabricated with silicon gate C2MOS technology. It achieves the high speed operation similar to equivalent LSTTL while maintaining the CMOS low power dissipation. These 8-bit D-type flip-flops are controlled by a clock input (CK) and an output enable input (OE (overline)). When the OE (overline) input is high, the eight outputs are in a high impedance state. All inputs are equipped with protection circuits against static discharge or transient excess voltage.
Features
- High speed: f_MAX = 59 MHz (typ.) at V_CC = 6.0 V
- Low power dissipation: I_CC = 4.0 μA (max) at T_a = 25 ℃
- Balanced propagation delays: tp_LH ≈ tp_HL
- Wide operating voltage range: V_CC(opr) = 2.0 V to 6.0 V
C435813 EasyEDA Library
Compliance & Export Codes
| Type | Details |
|---|---|
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |
| Type | Details |
|---|---|
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| Type | Details |
|---|---|
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |
Alternative Parts
| MPN | Manufacturer | Alternative Type | Packaging | Availability | Unit Price | ||
|---|---|---|---|---|---|---|---|
| SN74HC574DTR(XBLW) | XBLW | Similar | SOP-20 | 3,635 | $0.1992 $0.2096 |