5-V, 1:1 (SPST), 8-channel FET bus switch
Same functionality and pinout but is not an equivalent to the compared device:
Product details
Parameters
Package | Pins | Size
Features
- Standard ’245-Type Pinout
- 5-
Switch Connection Between Two Ports
- TTL-Compatible Input Levels
Description
The SN74CBT3345 provides eight bits of high-speed TTL-compatible bus switching in a standard 245 device pinout. The low on-state resistance of the switch allows connections to be made with minimal propagation delay.
The device is organized as one 8-bit switch bank with dual output-enable (OE and OE)\ inputs. When OE\ is low or OE is high, the switch is on, and port A is connected to port B. When OE\ is high and OE is low, the switch is open, and the high-impedance state exists between the two ports.
Technical documentation
Design & development
For additional terms or required resources, click any title below to view the detail page where available.Hardware development
Description
The EVM-LEADED1 board allows for quick testing and bread boarding of TI's common leaded packages. The board has footprints to convert TI's D, DBQ, DCT,DCU, DDF, DGS, DGV, and PW surface mount packages to 100mil DIP headers.
Features
- Quick testing of TI's leaded surface mount packages
- Allows leaded suface mount packages to be plugged into 100mil spaced bread board
- Supports TI's 8 most popular leaded packages with a single panel
Design tools & simulation
CAD/CAE symbols
Package | Pins | Download |
---|---|---|
SOIC (DW) | 20 | View options |
TSSOP (PW) | 20 | View options |
TVSOP (DGV) | 20 | View options |
Ordering & quality
- RoHS
- REACH
- Device marking
- Lead finish/Ball material
- MSL rating/Peak reflow
- MTBF/FIT estimates
- Material content
- Qualification summary
- Ongoing reliability monitoring
Recommended products may have parameters, evaluation modules or reference designs related to this TI product.
Support & training
TI E2E™ forums with technical support from TI engineers
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