Toshiba 74LCX273FT Octal D Type Flip Flop IC, CMOS, 20-Pin TSSOP

  • RS Stock No. 171-3452
  • Mfr. Part No. 74LCX273FT
  • Manufacturer Toshiba
Product overview and Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

The 74LCX273FT 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.

Wide operating temperature range: Topr = -40 to 125 
Low-voltage operation: VCC = 1.65 to 3.6 V
High-speed operation: tpd = 7.0 ns (max) (VCC = 3.3 ± 0.3 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.) 273 type

Specifications
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 33 ns @ 50 pF
Dimensions 6.5 x 4.4 x 1mm
Automotive Standard AEC-Q100
Propagation Delay Test Condition 50pF
Maximum Operating Temperature +125 °C
Maximum Operating Supply Voltage 3.6 V
Minimum Operating Temperature -40 °C
Width 4.4mm
Height 1mm
Length 6.5mm
Minimum Operating Supply Voltage 1.65 V
2500 In stock for delivery within 3 working days
Price Each (In a Pack of 20)
Was HK$3.042
HK$ 2.616
(exc. GST)
units
Per unit
Per Pack*
20 - 80
HK$2.616
HK$52.32
100 - 480
HK$2.06
HK$41.20
500 - 980
HK$1.68
HK$33.60
1000 +
HK$1.603
HK$32.06
*price indicative
Packaging Options:
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