Toshiba 74LCX574FT Octal D Type Flip Flop IC, CMOS, 20-Pin TSSOP

  • RS Stock No. 171-3565
  • Mfr. Part No. 74LCX574FT
  • Manufacturer Toshiba
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

The 74LCX574FT is a high-performance CMOS octal D-type flip-flop. Designed for use in 3.3 V systems, it achieves high-speed operation while maintaining the CMOS low-power dissipation. The device is designed for low-voltage (3.3 V) VCC applications, but it could be used to interface to 5 V supply environment for both inputs and outputs. This 8 bit D-type flip-flop is controlled by a clock input (CK) and a clear input (CLR). When the CLR input is low, the eight outputs are at a low logic level. All inputs are equipped with protection circuits against static discharge.

Low-voltage operation: VCC = 1.65 to 3.6 V
High-speed operation: tpd = 8.5 ns (max) (VCC = 3.0 to 3.6 V)
Output current: |IOH|/IOL = 24 mA (min) (VCC = 3.0 V)
Power-down protection provided on all inputs and outputs
Pin and function compatible with the 74 series
(74LVC/ALVC/ etc.) 574 type

Attribute Value
Logic Family 74LCX
Logic Function D Type
Input Type CMOS
Output Type CMOS
Output Signal Type Single Ended
Triggering Type Positive Edge
Polarity Non-Inverting
Mounting Type Surface Mount
Package Type TSSOP
Pin Count 20
Number of Elements per Chip 8
Maximum Propagation Delay Time @ Maximum CL 30 ns @ 50 pF
Dimensions 6.5 x 4.4 x 1mm
Maximum Operating Supply Voltage 3.6 V
Length 6.5mm
Height 1mm
Propagation Delay Test Condition 50pF
Maximum Operating Temperature +85 °C
Minimum Operating Supply Voltage 1.65 V
Minimum Operating Temperature -40 °C
Width 4.4mm
2260 In Global stock for delivery within 4 - 8 working days
Price Each (In a Pack of 20)
PHP 25.914
(exc. VAT)
PHP 29.024
(inc. VAT)
Per Unit
Per Pack*
20 - 80
100 - 480
500 - 980
1000 +
*price indicative
Packaging Options: