Toshiba 74VHC74FT Dual D Type Flip Flop IC, CMOS, 14-Pin TSSOP

  • RS Stock No. 171-3463
  • Mfr. Part No. 74VHC74FT
  • Manufacturer Toshiba
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

The 74VHC74FT is an advanced high speed CMOS D-FLIP FLOP fabricated with silicon gate C2MOS technology. It achieves the high speed operation similar to equivalent Bipolar Schottky TTL while maintaining the CMOS low power dissipation. The signal level applied to the D INPUT is transferred to Q OUTPUT during the positive going transition of the CK pulse. CLR and PR are independent of the CK and are accomplished by setting the appropriate input low. An input protection circuit ensures that 0 to 5.5 V can be applied to the input pins without regard to the supply voltage. This device can be used to interface 5 V to 3 V systems and two supply systems such as battery back up. This circuit prevents device destruction due to mismatched supply and input voltages.

Wide operating temperature range: Topr = -40 to 125 
High speed: fMAX = 185 MHz (typ.) at VCC = 5.0 V
Low power dissipation: ICC = 4.0 μA (max) at Ta = 25
High noise immunity: VNIH = VNIL = 28 % VCC (min)
Power-down protection is provided on all inputs.
Balanced propagation delays: tPLH ≈ tPHL
Wide operating voltage range: VCC(opr) = 2.0 V to 5.5 V
Low noise: VOLP = 1.0 V (max)
Pin and function compatible with the 74 series (74AC/HC/AHC/LV etc.) 74 type

Specifications
Attribute Value
Logic Family 74VHC
Logic Function D Type
Input Type CMOS, TTL
Output Type CMOS
Output Signal Type Differential
Triggering Type Positive Edge
Polarity Inverting
Mounting Type Surface Mount
Package Type TSSOP
Pin Count 14
Set/Reset Preset
Number of Elements per Chip 2
Maximum Propagation Delay Time @ Maximum CL 20 ns @ 50 pF
Dimensions 5 x 4.4 x 1mm
Minimum Operating Supply Voltage 2 V
Length 5mm
Automotive Standard AEC-Q100
Maximum Operating Temperature +125 °C
Height 1mm
Width 4.4mm
Propagation Delay Test Condition 50pF
Maximum Operating Supply Voltage 5.5 V
Minimum Operating Temperature -40 °C
100 In stock for delivery within 3 working days
Price Each (In a Pack of 50)
SGD 0.247
(exc. GST)
SGD 0.264
(inc. GST)
units
Per unit
Per Pack*
50 - 50
SGD0.247
SGD12.35
100 - 450
SGD0.22
SGD11.00
500 - 950
SGD0.198
SGD9.90
1000 +
SGD0.179
SGD8.95
*price indicative
Packaging Options:
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