 | |  | |
| PartNumber | SN74HC640PWR | SN74HC640PWRE4 | SN74HC640PWRG4 |
| Description | Bus Transceivers Octal Bus Trnscvrs With 3-State Outputs | Bus Transceivers Octal Bus Trnscvrs With 3-State Outputs | Bus Transceivers Octal Bus Trnsceiv |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | Bus Transceivers | Bus Transceivers | Logic - Buffers, Drivers, Receivers, Transceivers |
| RoHS | Y | Y | - |
| Logic Family | HC | HC | - |
| Input Level | CMOS | CMOS | - |
| Output Level | CMOS | CMOS | - |
| Output Type | 3-State | 3-State | - |
| High Level Output Current | - 6 mA | - 6 mA | - |
| Low Level Output Current | 6 mA | 6 mA | - |
| Propagation Delay Time | 22 ns | 22 ns | - |
| Supply Voltage Max | 6 V | 6 V | - |
| Supply Voltage Min | 2 V | 2 V | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Package / Case | TSSOP-20 | TSSOP-20 | - |
| Packaging | Reel | Reel | Tape & Reel (TR) |
| Function | Bus Transceiver | Bus Transceiver | - |
| Height | 1.15 mm | 1.15 mm | - |
| Length | 6.5 mm | 6.5 mm | - |
| Number of Circuits | 8 | 8 | - |
| Operating Temperature Range | - 40 C to + 85 C | - 40 C to + 85 C | - |
| Product | Standard Transceiver | Standard Transceiver | - |
| Series | SN74HC640 | SN74HC640 | 74HC |
| Technology | CMOS | CMOS | - |
| Width | 4.4 mm | 4.4 mm | - |
| Brand | Texas Instruments | Texas Instruments | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Number of Channels | 8 | 8 | - |
| Supply Current Max | 8 uA | 8 uA | - |
| Operating Supply Voltage | 2 V to 6 V | 2 V to 6 V | - |
| Polarity | Inverting | Inverting | - |
| Product Type | Bus Transceivers | Bus Transceivers | - |
| Factory Pack Quantity | 2000 | 2000 | - |
| Subcategory | Logic ICs | Logic ICs | - |
| Unit Weight | 0.002716 oz | 0.002716 oz | - |
| Package Case | - | - | 20-TSSOP (0.173", 4.40mm Width) |
| Operating Temperature | - | - | -40°C ~ 85°C |
| Mounting Type | - | - | Surface Mount |
| Voltage Supply | - | - | 2 V ~ 6 V |
| Supplier Device Package | - | - | 20-TSSOP |
| Number of Elements | - | - | 1 |
| Current Output High Low | - | - | 7.8mA, 7.8mA |
| Logic Type | - | - | Transceiver, Inverting |
| Number of Bits per Element | - | - | 8 |
| 製造商 | 型號 | 描述 | RFQ |
|---|---|---|---|
Texas Instruments |
SN74HC640PWR | Bus Transceivers Octal Bus Trnscvrs With 3-State Outputs | |
| SN74HC640PWRE4 | Bus Transceivers Octal Bus Trnscvrs With 3-State Outputs | ||
| SN74HC640PWR | Bus Transceivers Octal Bus Trnscvrs With 3-State Outputs | ||
| SN74HC640PWRG4 | Bus Transceivers Octal Bus Trnsceiv |