Toshiba 74VHC32FT, Quad 2-Input OR Logic Gate, 14-Pin TSSOP

  • RS Stock No. 171-3400
  • Mfr. Part No. 74VHC32FT
  • Brand Toshiba
Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

The 74VHC32FT is an advanced high speed CMOS 2-INPUT OR GATE 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 internal circuit is composed of 4 stages including buffer output, which provide high noise immunity and stable 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 = 165 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 = 0.8 V (max)
Pin and function compatible with the 74 series
(74AC/HC/AHC etc.) 32 type

Specifications
Attribute Value
Logic Function OR
Mounting Type Surface Mount
Number of Elements 4
Number of Inputs per Gate 2
Package Type TSSOP
Pin Count 14
Logic Family 74VHC
Input Type CMOS, TTL
Maximum Operating Supply Voltage 5.5 V
Maximum High Level Output Current -8mA
Maximum Propagation Delay Time @ Maximum CL 14.5 ns @ 50 pF
Minimum Operating Supply Voltage 2 V
Maximum Low Level Output Current 8mA
Maximum Operating Temperature +125 °C
Propagation Delay Test Condition 50pF
Length 5mm
Dimensions 5 x 4.4 x 1mm
Automotive Standard AEC-Q100
Output Type Buffer, CMOS
Width 4.4mm
Minimum Operating Temperature -40 °C
Height 1mm
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