Toshiba 74HC540D Inverting 3 State Dual Bus Buffer, 20-Pin SOIC
- RS Stock No.:
- 171-3086
- Mfr. Part No.:
- 74HC540D
- Brand:
- Toshiba
This image is representative of the product range
Bulk discount available
View bulk pricing optionsSubtotal (1 pack of 10 units)*
$7.81
(exc. GST)
$8.59
(inc. GST)
FREE delivery for orders over $60.00 ex GST
In Stock
- 140 unit(s) ready to ship from another location
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Pack* |
|---|---|---|
| 10 - 490 | $0.781 | $7.81 |
| 500 - 2490 | $0.76 | $7.60 |
| 2500 + | $0.628 | $6.28 |
*price indicative
- RS Stock No.:
- 171-3086
- Mfr. Part No.:
- 74HC540D
- Brand:
- Toshiba
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Toshiba | |
| Product Type | Dual Bus Buffer | |
| Logic Family | 74HC | |
| Logic Function | Buffer | |
| Schmitt Trigger Input | No | |
| Input Type | CMOS | |
| Output Type | 3 State | |
| Mount Type | Surface | |
| Polarity | Inverting | |
| Minimum Supply Voltage | 2V | |
| Package Type | SOIC | |
| Maximum Supply Voltage | 6V | |
| Pin Count | 20 | |
| Minimum Operating Temperature | -40°C | |
| Maximum High Level Output Current | -7.8mA | |
| Maximum Propagation Delay Time @ CL | 150ns | |
| Maximum Low Level Output Current | 7.8mA | |
| Maximum Operating Temperature | 85°C | |
| Length | 13.1mm | |
| Standards/Approvals | No | |
| Series | 74HC | |
| Height | 2.25mm | |
| Supply Current | 70mA | |
| Automotive Standard | No | |
| Select all | ||
|---|---|---|
Brand Toshiba | ||
Product Type Dual Bus Buffer | ||
Logic Family 74HC | ||
Logic Function Buffer | ||
Schmitt Trigger Input No | ||
Input Type CMOS | ||
Output Type 3 State | ||
Mount Type Surface | ||
Polarity Inverting | ||
Minimum Supply Voltage 2V | ||
Package Type SOIC | ||
Maximum Supply Voltage 6V | ||
Pin Count 20 | ||
Minimum Operating Temperature -40°C | ||
Maximum High Level Output Current -7.8mA | ||
Maximum Propagation Delay Time @ CL 150ns | ||
Maximum Low Level Output Current 7.8mA | ||
Maximum Operating Temperature 85°C | ||
Length 13.1mm | ||
Standards/Approvals No | ||
Series 74HC | ||
Height 2.25mm | ||
Supply Current 70mA | ||
Automotive Standard No | ||
The 74HC540D/74HC541D are high speed CMOS OCTAL BUS BUFFERs fabricated with silicon gate C2MOS technology. They achieve the high speed operation similar to equivalent LSTTL while maintaining the CMOS low power dissipation. The 74HC540D is an inverting type, and the 74HC541D is a non-inverting type. When either G1 or G2 are high, the terminal outputs are in the high-impedance state. All inputs are equipped with protection circuits against static discharge or transient excess voltage
High speed: tpd = 10 ns (typ.) at VCC = 6.0 V
Low power dissipation: ICC = 4.0 μA (max) at Ta = 25
Balanced propagation delays: tPLH ≈ tPHL
Wide operating voltage range: VCC(opr) = 2.0 V to 6.0 V
Related links
- Toshiba Inverting 3 State Dual Bus Buffer, 20-Pin SOIC
- Toshiba TC7SH125F 5-Pin SSOP
- Toshiba Non-Inverting 3 State Octal Bus Buffer, 20-Pin SOIC
- Toshiba 74HC244D Non-Inverting 3 State Octal Bus Buffer, 20-Pin SOIC
- Toshiba TC74LCX540FK(EL 20-Pin VSSOP
- onsemi Inverting 3 State Bus Buffer, 20-Pin SOIC
- onsemi MM74HCT541WMX Inverting 3 State Bus Buffer, 20-Pin SOIC
- onsemi Non-Inverting 3 State Bus Buffer, 20-Pin TSSOP