Toshiba 2 Flip Flop IC 74VHC, CMOS, 14-Pin TSSOP

Sous-total (1 bobine de 2500 unités)*

260,00 €

(TVA exclue)

315,00 €

(TVA incluse)

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2500 +0,104 €260,00 €

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N° de stock RS:
171-3352
Référence fabricant:
74VHC74FT
Fabricant:
Toshiba
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Marque

Toshiba

Logic Family

74VHC

Product Type

Flip Flop IC

Input Type

TTL, CMOS

Output Type

CMOS

Clock Frequency

70MHz

Polarity

Inverting

Mount Type

Surface

Package Type

TSSOP

Minimum Supply Voltage

2V

Pin Count

14

Maximum Supply Voltage

5.5V

Trigger Type

Positive Edge

Flip-Flop Type

D Flip-Flop

Maximum Propagation Delay Time @ CL

12ns

Minimum Operating Temperature

-40°C

Number of Elements per Chip

2

Maximum Operating Temperature

125°C

Standards/Approvals

No

Series

74VHC74FT

Length

5mm

Height

1mm

Automotive Standard

AEC-Q100

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

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