Toshiba 74VHCT14AFT, Hex Schmitt Trigger, TTL CMOS Inverter, 14-Pin TSSOP

  • RS-artikelnummer 171-3423
  • Tillv. art.nr 74VHCT14AFT
  • Tillverkare / varumärke Toshiba
Datablad
Lagstiftning och ursprungsland
RoHS-Försäkran
Produktdetaljer

The 74VHCT14AFT is an advanced high speed CMOS SCHMITT INVERTER fabricated with silicon gate C2MOStechnology. It achieves the high speed operation similar to equivalent Bipolar Schottky TTL while maintaining the CMOS low power dissipation. Pin configuration and function are the same as the 74VHC04FT but the inputs have hysteresis and with its schmitt trigger function, the 74VHCT14AFT can be used as a line receivers which will receive slow input signals. The input voltage are compatible with TTL output voltage. This device may be used as a level converter for interfacing 3.3 V to 5 V system. Input protection and output circuit ensure that 0 to 5.5 V can be applied to the input and output (Note) pins without regard to the supply voltage. These structure prevents device destruction due to mismatched supply and input/output voltages such as battery back up, hot board insertion, etc.

Wide operating temperature range: Topr = -40 to 125 
High speed: tpd = 5.0 ns (typ.) at VCC = 5.0 V
Low power dissipation: ICC = 2.0 μA (max) at Ta = 25 
Compatible with TTL inputs : VIL = 0.5 V (max): VIH = 2.1 V (min)
Power down protection is provided on all inputs and outputs.
Balanced propagation delays: tPLH ≈ tPHL
Low noise: VOLP = 0.8 V (max)
Pin and function compatible with the 74 series (AC/HC/AHC/LV etc.) 14 type

Specifikationer
Attribute Value
Logic Function Inverter
Input Type CMOS
Output Type TTL
Number of Elements per Chip 6
Schmitt Trigger Input Yes
Maximum Propagation Delay Time @ Maximum CL 12 ns @ 50 pF
Maximum High Level Output Current -8mA
Maximum Low Level Output Current 8mA
Mounting Type Surface Mount
Package Type TSSOP
Pin Count 14
Logic Family 74VHC
Dimensions 5 x 4.4 x 1mm
Height 1mm
Width 4.4mm
Minimum Operating Supply Voltage 4.5 V
Automotive Standard AEC-Q100
Minimum Operating Temperature -40 °C
Maximum Operating Temperature +125 °C
Propagation Delay Test Condition 50pF
Length 5mm
Maximum Operating Supply Voltage 5.5 V
2050 I lager för leverans inom 1 arbetsdagar
Pris (ex. moms) Each (In a Pack of 50)
1,878 kr
(exkl. moms)
2,348 kr
(inkl. moms)
Enheter
Per unit
Per Pack*
50 - 50
1,878 kr
93,90 kr
100 - 450
1,646 kr
82,30 kr
500 - 950
1,463 kr
73,15 kr
1000 +
1,317 kr
65,85 kr
Förpackningsalternativ:
Related Products
The 74VHC125FT,74VHC126FT are high speed CMOS QUAD BUS ...
Description:
The 74VHC125FT,74VHC126FT are high speed CMOS QUAD BUS BUFFERs fabricated with silicon gate C2MOS technology. They achieve the high speed operation similar to equivalent Bipolar Shottky TTL while maintaining the CMOS low power dissipation. The 74VHC125FT requires the 3-state control ...
The 74HC245, 74HCT245 is an 8-bit transceiver with ...
Description:
The 74HC245, 74HCT245 is an 8-bit transceiver with 3-state outputs. The device features an output enable (OE) and send/receive (DIR) for direction control. A HIGH on OE causes the outputs to assume a high-impedance OFF-state. Inputs include clamp diodes. This ...
The 74AHC14: 74AHCT14 is a high-speed Si-gate CMOS ...
Description:
The 74AHC14: 74AHCT14 is a high-speed Si-gate CMOS device and is pin compatible with Low-power Schottky TTL (LSTTL). The 74AHC14: 74AHCT14 provides six inverting buffers with Schmitt-trigger action. They are capable of transforming slowly changing input signals into sharply defined, ...
The 74LVC14A provides six inverting buffers with Schmitt ...
Description:
The 74LVC14A provides six inverting buffers with Schmitt trigger input. It is capable of transforming slowly-changing input signals into sharply defined, jitter-free output signals. The inputs switch at different points for positive and negative-going signals. The difference between the positive ...