The SN74AS645DWR is an octal bus transceiver designed for asynchronous two-way communication between data buses. It features 3-state outputs and operates within a supply voltage range of 4.5V to 5.5V. The device supports a maximum output current of 15mA for high-level outputs and 64mA for low-level outputs, making it suitable for various applications requiring robust data transmission. The operating temperature range is from 0¬8C to 70¬8C, and it is housed in a 20-SOIC package, which is suitable for surface mount technology (SMT). The transceiver can isolate the buses when the output-enable (OE) input is activated, providing flexibility in circuit design. This product is characterized for use in standard logic applications and is part of the 74AS series from Texas Instruments.
Win Source Part Number: 1259782-SN74AS645DWR
Category: Integrated Circuits (ICs)>Logic - Buffers, Drivers, Receivers, Transceivers
Series: 74AS
Package: Tape & Reel (TR)
Standard Package: 2,000
Mounting: SMD (SMT)
Logic Type: Transceiver, Non-Inverting
Output Type: 3-State
Current - Output High, Low: 15mA, 64mA
Number of Elements: 1
Number of Bits per Element: 8
Voltage - Supply: 4.5V ~ 5.5V
Package / Case: 20-SOIC (0.295", 7.50mm Width)
Supplier Device Package: 20-SOIC
Temperature Range - Operating: 0°C ~ 70°C (TA)
ECCN: EAR99
Fake Threat In the Open Market: 80 pct.
MSL Level: 1 (Unlimited)
REACH Status: REACH Unaffected
HTSUS: 8542.39.0001
Mfr: Texas Instruments
Other Names: TEXTISSN74AS645DWR,2
Base Product Number: SN74AS6
Product Status: Obsolete
Transceiver, Non-Inverting 1 Element 8 Bit per Element 3-State Output 20-SOIC
| Win Source Electronics | Quarktwin Technology Ltd. | |
|---|---|---|
| Product Category | RF Transceivers | RF Transceivers |
| Product Number | 1259782-SN74AS645DWR | SN74AS645DWR |
| Product Name | Integrated Circuits (ICs) - Logic - Buffers, Drivers, Receivers, Transceivers | Buffers, Drivers, Receivers, Transceivers |
| Package Type | Surface Mount; SMD (SMT) | Surface Mount; 20-SOIC (0.295\", 7.50mm Width) |
