Toshiba 74VHC245FT Bus Transceiver, 8-Bit Non-Inverting TTL, CMOS, 20-Pin TSSOP
- RS-stocknr.:
- 171-3530
- Fabrikantnummer:
- 74VHC245FT
- Fabrikant:
- Toshiba
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- RS-stocknr.:
- 171-3530
- Fabrikantnummer:
- 74VHC245FT
- Fabrikant:
- Toshiba
Specificaties
Datasheets
Wetgeving en compliance
Productomschrijving
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Alles selecteren | Attribuut | Waarde |
|---|---|---|
| Merk | Toshiba | |
| Logic Family | 74VHC | |
| Product Type | Bus Transceiver | |
| Logic Function | Bus Transceiver | |
| Number of Channels | 8 | |
| Polarity | Non-Inverting | |
| Mount Type | Surface | |
| Package Type | TSSOP | |
| Minimum Supply Voltage | 2V | |
| Pin Count | 20 | |
| Maximum Supply Voltage | 5.5V | |
| Input Level | CMOS | |
| Minimum Operating Temperature | -40°C | |
| Maximum Propagation Delay Time @ CL | 11.9ns | |
| Output Level | TTL, CMOS | |
| Maximum High Level Output Current | -8mA | |
| Maximum Operating Temperature | 125°C | |
| Series | 74VHC245 | |
| Length | 6.5mm | |
| Standards/Approvals | No | |
| Height | 1mm | |
| Maximum Low Level Output Current | 8mA | |
| Width | 4.4 mm | |
| Output Type | 3 State | |
| Automotive Standard | AEC-Q100 | |
| Alles selecteren | ||
|---|---|---|
Merk Toshiba | ||
Logic Family 74VHC | ||
Product Type Bus Transceiver | ||
Logic Function Bus Transceiver | ||
Number of Channels 8 | ||
Polarity Non-Inverting | ||
Mount Type Surface | ||
Package Type TSSOP | ||
Minimum Supply Voltage 2V | ||
Pin Count 20 | ||
Maximum Supply Voltage 5.5V | ||
Input Level CMOS | ||
Minimum Operating Temperature -40°C | ||
Maximum Propagation Delay Time @ CL 11.9ns | ||
Output Level TTL, CMOS | ||
Maximum High Level Output Current -8mA | ||
Maximum Operating Temperature 125°C | ||
Series 74VHC245 | ||
Length 6.5mm | ||
Standards/Approvals No | ||
Height 1mm | ||
Maximum Low Level Output Current 8mA | ||
Width 4.4 mm | ||
Output Type 3 State | ||
Automotive Standard AEC-Q100 | ||
The 74VHC245FT is an advanced high speed CMOS OCTAL BUS TRANSCEIVER 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. It is intended for two-way asynchronous communication between data busses. The direction of data transmission is determined by the level of the DIR input. The enable input (G) can be used to disable the device so that the busses are effectively isolated. All inputs are equipped with protection circuits against static discharge.
Wide operating temperature range: Topr = -40 to 125
High speed: tpd = 3.9 ns (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 = 0.8 V (max)
Pin and function compatible with the 74 series (AC/HC/AHC/LV etc.) 245
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