QS3257, QS3257Q, QS3257QG Selling Leads, Datasheet
MFG:QS Package Cooled:SSOP/16 D/C:SSOP16P
QS3257, QS3257Q, QS3257QG Datasheet download
Part Number: QS3257
MFG: QS
Package Cooled: SSOP/16
D/C: SSOP16P
QS3257, QS3257Q, QS3257QG
- Table of contents:
Info of QS3257
Info of QS3257Q
Info of QS3257QG
Attentive hint
Want to post a buying lead? If you are not a member yet, please select the specific/related part number first and then fill the quantity and your contact details in the "Request for Quotation Form" on the left, and then click "Send RFQ".Your buying lead can then be posted, and the reliable suppliers will quote via our online message system or other channels soon.
Top Sellers:
TOP
About QS3125Q
PDF/DataSheet Download
Datasheet: QS3125Q
File Size: 343692 KB
Manufacturer:
Download : Click here to Download
About QS3125Q
PDF/DataSheet Download
Datasheet: QS3125Q
File Size: 343692 KB
Manufacturer:
Download : Click here to Download
About QS3125Q
PDF/DataSheet Download
Datasheet: QS3125Q
File Size: 343692 KB
Manufacturer:
Download : Click here to Download
QS3257 General Description
The QS3257 is desiged as high speed CMOS quickswitch with quad 2:1 mux/demux with its typical applications of logic replacement, video, audio, graphics switching, muxing, hot-swapping, hot-docking, voltage translation and bus funneling.
It has many features. The first one is enhanced N channel FET with no inherent diode to Vcc. The second one is 5 bidirectional switches connect inputs to outputs. The third one is pin compatible with the 74F257, 74FCT257 and 74FCT257T. The fourth one is zero propagation delay, zero ground bounce. The fifth one is it would have TTL compatible control inputs. The sixth one is it would have undershoot clamp diodes on all switch and control pins. The seventh one is it would be available in SOIC (S1), QSOP. That are all the main features.
Some absolute maximum ratings have been concluded into several points as follow. The first one is about its supply voltage to ground which would be from -0.5V to +7.0V. The second one is about its DC switch voltage which would be from -0.5V to +7.0V. The third one is about its DC input voltage which would be from -0.5V to +7.0V. The fourth one is about its AC input voltage (for a pulse width <= 20ns) which would be -3.0V. The fifth one is about its DC output current max sink current/pin which would be 120mA. The sixth one is about its maximum power dissipation which would be 0.5W. The seventh one is about its storage temperature range which would be from -65°C to +150°C. The eighth one is about its input high voltage which would be min 2.0V. The ninth one is about its input low voltage which would be max 0.8V. It should be noted that these ratings are those values beyond which damage to the device may occur. Exposure to these conditions or conditions beyond those indicated may adversely affect device reliability. Functional operation under absolute maximum conditions is not implied. And so on. For more information please contact us.
QS3257 Maximum Ratings
QS3257 Features
QS3257QG General Description
3.3 V QUAD2:1 MUX/DEMUX
16-Pin
16-Pin
QS3257QG Maximum Ratings
MT58L64L18CT-10
Price: 4-6 USD
MT58L64L18CT-10 TQFP100
DL-7140-211M
Price: 5-6.5 USD
DL-7140-211M laser tube
74LVC74APG
Price: 4-5 USD
74LVC74APG - IC FLIP FLOP D-Type POS-EDG DUAL 14TSSOP
CY28346ZI-2
Price: 6.5-8 USD
CYPRESS - Clock Synthesizer with Differential CPU Outputs
PI5V330QEX
Price: 0.284-0.286 USD
PI5V330QEX Pericom Multiplexer Switch ICs
BSM300GA120DN2
Price: 1-2 USD
IGBT power module, Single switch, 1200 V, Collector-emitter voltage, 430A
SVA150XG04TB
Price: 1-2 USD
a-Si TFT-LCD, NEC, 228.096Hmm, 560V
PC354N1
Price: 0.124-0.2 USD
PC354N1T - Mini-flat Package, AC Input Type Photocoupler - Sharp Electrionic Components
RL1210JR-070R22L
Price: 0.177-0.178 USD
RL1210JR51-XX-BL - Thick Film Chip Resistor Low Ohmic - TAITRON Components Incorporated
STPS140A
Price: 0.053-0.055 USD
STPS140A - POWER SCHOTTKY RECTIFIER - STMicroelectronics
STA013
Price: 1.45-1.5 USD
STA013 - MPEG 2.5 LAYER III AUDIO DECODER - STMicroelectronics
SMBJ5347B
Price: 0.073-0.075 USD
SMBJ5347B - 5 Watt Surface Mount Silicon Zener Diodes - Micro Commercial Components
