SN74CB3Q3257PWR
- Description
- 3.3-V, 2: 1 (SPDT), 4-channel general-purpose FET bus switch 16-TSSOP -40 to 85
- Logic Function
- Demultiplexer, Multiplexer
- Propagation Delay
- 320ps
- High Level Output Current
- -64mA
- Low Level Output Current
- 64mA
- Datasheet
Quantity
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- 4-channel 2:1 (SPDT) FET bus switch / multiplexer-demultiplexer
- Low ~9 ohm on-resistance
- 500 MHz bandwidth, ~320 ps propagation delay
- 2.3 V to 3.6 V supply voltage
- 16-pin TSSOP package
- -40 C to 85 C operating temperature range
The Texas Instruments SN74CB3Q3257PWR is a 4-channel, 2:1 (SPDT) FET bus switch that functions as a multiplexer/demultiplexer, in a 16-pin TSSOP package. It provides low on-resistance (~9 ohm) switching with 500 MHz bandwidth and operates from a 2.3 V to 3.6 V supply. The SN74CB3Q3257PWR passes signals with minimal added propagation delay.
FET bus switches like this route or isolate signal buses, multiplex data paths, and provide bus isolation in computing, networking, and portable systems. The low on-resistance and high bandwidth preserve signal integrity while adding minimal delay. Board-level and embedded hardware designers are the typical users.
Fusion’s in-house quality hubs and Prosemi testing facility are fully certified to meet critical industry standards for electronic component inspection and testing.
Quantity
Let us do the sourcing. Even if it's not available now, our team can track it down and tailor a solution just for you.