STG3157CTR Analog Switch/Multiplexers by STMicroelectronics
Low voltage low on-resistance SPDT switch with break-before-make feature
| Status: | Active |
|---|---|
| Series: | STG3157 |
| RoHS: | Compliant |
Where to Buy
Prices starting from US$0.15
| Distributor | Stock | ||
|---|---|---|---|
|
RS
from US$0.56
|
No stock
|
Buy Now |
|
Future Electronics
from US$0.15
|
24,000
in stock
|
Buy Now |
|
Transfer Multisort Elektronik
from US$0.16
|
10,186
in stock
|
Buy Now |
|
Newark Electronics
from US$0.31
|
7,115
in stock
|
Buy Now |
|
Farnell
from US$0.28
|
7,115
in stock
|
Buy Now |
|
Avnet Silica
-
|
45,000
in stock
|
Buy Now |
|
Avnet America
from US$0.28
|
-
|
Buy Now |
|
EBV Elektronik
-
|
-
|
Buy Now |
Features
| High speed: tPD = 0.3 ns (max) at VCC = 4.5 V tPD = 0.8 ns (max) at VCC = 3.0 V tPD = 1.2 ns (max) at VCC = 2.3 V |
| tPD = 0.3 ns (max) at VCC = 4.5 V |
| tPD = 0.8 ns (max) at VCC = 3.0 V |
| tPD = 1.2 ns (max) at VCC = 2.3 V |
| Ultra low power dissipation: ICC = 1 μA (max) at TA = 85 °C |
| ICC = 1 μA (max) at TA = 85 °C |
| Low on-resistance; at VIN = 0 V: RON = 7 Ω (max TA = 85 °C) at VCC = 4.5 V RON = 9 Ω (max TA = 85 °C) at VCC = 3.0 V |
| RON = 7 Ω (max TA = 85 °C) at VCC = 4.5 V |
| RON = 9 Ω (max TA = 85 °C) at VCC = 3.0 V |
| Wide operating voltage range: VCC (OPR) = 1.65 V to 5.5 V single supply |
| VCC (OPR) = 1.65 V to 5.5 V single supply |
| TTL threshold ON control input at VCC = 2.7 to 3.6 V |
| Pin and function compatible with 74 series 3157 |
| Latch-up performance exceeds 150 mA (JESD 17) |
Resources
Product Specifications |
|---|
| DS2882 Low voltage low on-resistance SPDT switch with break-before-make feature |
Brochures |
|---|
| ST’s solutions for mobile devices |
Magazine Articles |
|---|
| PRECISE ANALOG CURRENT DRIVER FOR MICRO-MECHANICAL ACTUATORS BASED ON SHAPE MEMORY ALLOY (SMA) |
Alternative Descriptions
| STG3157 Series SPDT 4.5 V 15 Ohm Surface Mount Analog Switch - SOT-323-6L | Future Electronics |
| IC: analog switch | Transfer Multisort Elektronik |
| Ic, Switch, Spdt, Smd | Newark Electronics |
| IC, SWITCH, SPDT, SMD | Farnell |
| Analog Switch Single SPDT 6-Pin SOT-323 T/R | Avnet Silica |
| SPDT Switch Break-Before-Make SOT-323-6 | RS |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a STG3157CTR?
Additional datasheets, footprints and schematics for STG3157CTR are listed on our Part Details page. You can also find images and similar parts to STG3157CTR on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for STG3157CTR on our Product Comparison page. Access via the 'View Pricing & Stock' button to view STG3157CTR price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does STG3157CTR fall under?
The STG3157CTR is listed under Switches and Multiplexers > Analog Switch/Multiplexers.
Can I view similar or alternative parts?
You can view similar parts to STG3157CTR when available in the Analog Switch/Multiplexers range under the specifications section at the bottom of the details page.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the STG3157CTR you can contact the distributor directly for product support, shipping queries etc.
Is the STG3157CTR RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by STMicroelectronics.
Which authorised distributors for STG3157CTR have stock available?
Authorised distributors including Future Electronics, Transfer Multisort Elektronik, Newark Electronics, Farnell and Avnet Silica have stock available or on a lead time for STG3157CTR.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for STG3157CTR often in real-time on the comparison pages.
What if I can't find stock of STG3157CTR?
You can fill out our help required form which you can use to request a quote for STG3157CTR from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.