Toshiba 74VHC4040FT 12-stage Binary Counter, 16-Pin TSSOP

  • RS-artikelnummer 171-3343
  • Tillv. art.nr 74VHC4040FT
  • Tillverkare / varumärke Toshiba
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The 74VHC4040FT is an advanced high speed CMOS 14-STAGE BINARY COUNTER/DIVIDER 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. Setting CLR to high resets the counter to low. A negative transition on the CK input brings one increment into the counter. This counter provides all divided output stages, and at Q12, a 1/4096 divided frequency will be output. 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 = 210 MHz (typ.) at VCC = 5 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 = 1.5 V (max)
Pin and function compatible with 74HC4040

Specifikationer
Attribute Value
Package Type TSSOP
Logic Function Counter
Number of Stages 12
Logic Family 74VHC
Mounting Type Surface Mount
Counter Type Binary
Number of Elements 1
Pin Count 16
Minimum Operating Supply Voltage 2 V
Maximum Operating Supply Voltage 5.5 V
Dimensions 5.02 x 4.4 x 1mm
Length 5.02mm
Width 4.4mm
Direction Type Uni-Directional
Height 1mm
Automotive Standard AEC-Q100
Maximum Operating Temperature +125 °C
Minimum Operating Temperature -40 °C
Tillfälligt slut i lager – restorder för leverans 2020-06-16
Pris (ex. moms) Each (On a Reel of 2500)
1,137 kr
(exkl. moms)
1,421 kr
(inkl. moms)
Enheter
Per unit
Per Reel*
2500 +
1,137 kr
2 842,50 kr
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