|
| MOQ: | 10PCS |
| Price: | NEGOTIABLE |
| Standard Packaging: | 2500PCS/REEL |
| Delivery Period: | 2-3DAYS |
| Payment Method: | T/T, Western Union |
| Supply Capacity: | 50000PCS |
74HCT595D Counter Shift Registers CMOS low power dissipation High noise immunity 8-bit serial input 8-bit serial or parallel output
1.General description
The 74HC595; 74HCT595 is an 8-bit serial-in/serial or parallel-out shift register with a storageregister and 3-state outputs. Both the shift and storage register have separate clocks. The devicefeatures a serial input (DS) and a serial output (Q7S) to enable cascading and an asynchronousreset MR input. A LOW on MR will reset the shift register. Data is shifted on the LOW-to-HIGHtransitions of the SHCP input. The data in the shift register is transferred to the storage registeron a LOW-to-HIGH transition of the STCP input. If both clocks are connected together, the shiftregister will always be one clock pulse ahead of the storage register. Data in the storage registerappears at the output whenever the output enable input (OE) is LOW. A HIGH on OE causes theoutputs to assume a high-impedance OFF-state. Operation of the OE input does not affect thestate of the registers. Inputs include clamp diodes. This enables the use of current limiting resistorsto interface inputs to voltages in excess of VCC
2.Features and benefits
ide supply voltage range from 2.0 to 6.0 V
• CMOS low power dissipation
• High noise immunity
• 8-bit serial input
• 8-bit serial or parallel output
• Storage register with 3-state outputs
• Shift register with direct clear
• 100 MHz (typical) shift out frequency
• Latch-up performance exceeds 100 mA per JESD 78 Class II Level B• Complies with JEDEC standards:• JESD8C (2.7 V to 3.6 V)
• JESD7A (2.0 V to 6.0 V)
• Input levels:
• For 74HC595: CMOS level
• For 74HCT595: TTL level
• ESD protection:• HBM JESD22-A114F exceeds 2000 V
• MM JESD22-A115-A exceeds 200 V
• Multiple package options
• Specified from -40 °C to +85 °C and from -40 °C to +125 °C
3.Applications
Serial-to-parallel data conversion
Remote control holding register
4.Pin configuration for SOT109-1 (SO16) andSOT403-1 (TSSOP16)
|
|
| MOQ: | 10PCS |
| Price: | NEGOTIABLE |
| Standard Packaging: | 2500PCS/REEL |
| Delivery Period: | 2-3DAYS |
| Payment Method: | T/T, Western Union |
| Supply Capacity: | 50000PCS |
74HCT595D Counter Shift Registers CMOS low power dissipation High noise immunity 8-bit serial input 8-bit serial or parallel output
1.General description
The 74HC595; 74HCT595 is an 8-bit serial-in/serial or parallel-out shift register with a storageregister and 3-state outputs. Both the shift and storage register have separate clocks. The devicefeatures a serial input (DS) and a serial output (Q7S) to enable cascading and an asynchronousreset MR input. A LOW on MR will reset the shift register. Data is shifted on the LOW-to-HIGHtransitions of the SHCP input. The data in the shift register is transferred to the storage registeron a LOW-to-HIGH transition of the STCP input. If both clocks are connected together, the shiftregister will always be one clock pulse ahead of the storage register. Data in the storage registerappears at the output whenever the output enable input (OE) is LOW. A HIGH on OE causes theoutputs to assume a high-impedance OFF-state. Operation of the OE input does not affect thestate of the registers. Inputs include clamp diodes. This enables the use of current limiting resistorsto interface inputs to voltages in excess of VCC
2.Features and benefits
ide supply voltage range from 2.0 to 6.0 V
• CMOS low power dissipation
• High noise immunity
• 8-bit serial input
• 8-bit serial or parallel output
• Storage register with 3-state outputs
• Shift register with direct clear
• 100 MHz (typical) shift out frequency
• Latch-up performance exceeds 100 mA per JESD 78 Class II Level B• Complies with JEDEC standards:• JESD8C (2.7 V to 3.6 V)
• JESD7A (2.0 V to 6.0 V)
• Input levels:
• For 74HC595: CMOS level
• For 74HCT595: TTL level
• ESD protection:• HBM JESD22-A114F exceeds 2000 V
• MM JESD22-A115-A exceeds 200 V
• Multiple package options
• Specified from -40 °C to +85 °C and from -40 °C to +125 °C
3.Applications
Serial-to-parallel data conversion
Remote control holding register
4.Pin configuration for SOT109-1 (SO16) andSOT403-1 (TSSOP16)
