- RS Stock No.:
- 171-3523
- Mfr. Part No.:
- 74VHCT541AFT
- Manufacturer:
- Toshiba
75 In stock for delivery within 4 working days
Added
Price Each (In a Pack of 25)
SGD0.616
(exc. GST)
SGD0.671
(inc. GST)
Units | Per unit | Per Pack* |
25 - 75 | SGD0.616 | SGD15.40 |
100 - 475 | SGD0.538 | SGD13.45 |
500 - 975 | SGD0.478 | SGD11.95 |
1000 + | SGD0.36 | SGD9.00 |
*price indicative |
- RS Stock No.:
- 171-3523
- Mfr. Part No.:
- 74VHCT541AFT
- Manufacturer:
- Toshiba
Technical data sheets
Legislation and Compliance
Product Details
The 74VHCT540AFT and 74VHCT541AFT are advanced high speed CMOS OCTAL BUS BUFFERs fabricated with silicon gate C2MOS technology. They achieve the high speed operation similar to equivalent Bipolar Schottky TTL while maintaining the CMOS low power dissipation. The 74VHCT240AFT is an inverting 3-state buffer having two active-low output enables. The 74VHCT244AFT is a non-inverting 3-state buffer, and has two active-low output enables. These devices are designed to be used with 3-state memory address drivers, etc. The input voltage are compatible with TTL output voltage. These devices 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 = 5.4 ns (typ.) at VCC = 5.0 V
Low power dissipation: ICC = 2.0 μA (max) at Ta = 25
Compatible with TTL inputs : VIL = 0.8 V (max): VIH = 2.0 V (min)
Power down protection is provided on all inputs and outputs.
Balanced propagation delays: tPLH ≈ tPHL
Low noise: VOLP = 1.0 V (max)
Pin and function compatible with the 74 series (AC/HC/AHC/LV etc.) 245 type
High speed: tpd = 5.4 ns (typ.) at VCC = 5.0 V
Low power dissipation: ICC = 2.0 μA (max) at Ta = 25
Compatible with TTL inputs : VIL = 0.8 V (max): VIH = 2.0 V (min)
Power down protection is provided on all inputs and outputs.
Balanced propagation delays: tPLH ≈ tPHL
Low noise: VOLP = 1.0 V (max)
Pin and function compatible with the 74 series (AC/HC/AHC/LV etc.) 245 type
For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.
Specifications
Attribute | Value |
---|---|
Logic Family | 74VHCT |
Mounting Type | Surface Mount |
Package Type | TSSOP |
Pin Count | 20 |
Maximum High Level Output Current | -8mA |
Maximum Low Level Output Current | 8mA |
Maximum Propagation Delay Time @ Maximum CL | 10 ns @ 50 pF |
Dimensions | 6.5 x 4.4 x 1mm |
Maximum Operating Supply Voltage | 5.5 V |
Width | 4.4mm |
Height | 1mm |
Length | 6.5mm |
Automotive Standard | AEC-Q100 |
Propagation Delay Test Condition | 50pF |
Maximum Operating Temperature | +125 °C |
Minimum Operating Supply Voltage | 4.5 V |
Minimum Operating Temperature | -40 °C |