SN74CBTLV3257RSVR
Features for the SN74CBTLV3257
5-Ω Switch Connection Between Two Ports
Rail-to-Rail Switching on Data I/O Ports
Ioff Supports Partial-Power-Down Mode Operation
Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II
ESD Protection Exceeds JESD 22
2000-VHuman-Body Model (A114-A)
200-V Machine Model(A115-A)
Description
REQUEST A QUOTE
The SN74CBTLV3257 device is a 4-bit 1-of-2 high-speed FET multiplexer/demultiplexer. Thelow on-state resistance of the switch allows connections to be made with minimal propagationdelay.
The select (S) input controls the data flow. The FET multiplexers/demultiplexers aredisabled when the output-enable (OE) input is high.
This device is fully specified for partial-power-down applications usingIoff. The Ioff feature ensures that damaging currentwill not backflow through the device when it is powered down. The device has isolation during poweroff.
To ensure the high-impedance state during power up or power down,OE should be tied to VCC through a pullup resistor;the minimum value of the resistor is determined by the current-sinking capability of thedriver.
Relate Products
- CONTACT US
-
-
Contact Person: Mr. Andy Luo
Job Title: Sales
Business Phone: +(86) 13632701337 (electronic component) , +(86)13632701337 (Automation Part )
WHATSAPP: +86 13632701337 (electronic component) , +(86)13632701337 (Automation Part )
Wechat: +86 13632701337 (electronic component) , +(86)13632701337 (Automation Part )
Skype: happylowping
ICQ: 458036258
Email:andyluo@kinglionski.com (electronic component) , andyluo@kinglionski.com (Automation Part )
happylowping
Andy
'hennry@kinglionski.com '