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Exact specifications should be obtained from the product data sheet.
| Manufacturer Product Number | AS1542-BTST |
| Manufacturer | ams-OSRAM USA INC. |
| NavitasChip Part Number | NAVI-2333696 |
| Description | IC ADC 12BIT SAR 28TSSOP |
| Spec | 28-TSSOP (0.173", 4.40mm Width) |
| Package | Tape & Reel (TR) |
| Datasheet | Datasheet |
Product Attributes
| Type | Description |
|---|---|
| Category | Analog to Digital Converters (ADC) |
| Manufacturer | ams-OSRAM USA INC. |
| Package | Tape & Reel (TR) |
| Product Status | Obsolete |
| Number of Bits | 12 |
| Sampling Rate (Per Second) | 1M |
| Number of Inputs | 8, 16 |
| Input Type | Differential, Single Ended |
| Data Interface | SPI, DSP |
| Configuration | MUX-S/H-ADC |
| Ratio - S/H | 1:1 |
| Number of A/D Converters | 1 |
| Architecture | SAR |
| Reference Type | External |
| Voltage - Supply, Analog | 2.7V ~ 5.25V |
| Voltage - Supply, Digital | 2.7V ~ 5.25V |
| Operating Temperature | -40°C ~ 85°C |
| Supplier Device Package | 28-TSSOP |
| Mounting Type | Surface Mount |
| Part Status | Active |
Documents & Media
| Resource Type | Link |
|---|---|
| Datasheet | ams-OSRAM USA INC. AS1542-BTST Datasheet |
| Product Image | View Large Image |
Environmental & Export Classifications
| Attribute | Description |
|---|---|
| RoHS Status | |
| REACH Status | REACH Unaffected |
| ECCN | EAR99 |
Product Description
The AS1542-BTST is an Analog-to-Digital Converter (ADC) manufactured by ams-OSRAM USA INC. (ams-OSRAM). Integrated Circuit Analog-To-Digital Converter 12bit Sar in 28-Pin TSSOP Package, housed in a compact 28-TSSOP package.
Facing long factory lead times? NavitasChip provides agile sourcing solutions to keep your production running.
Key Technical Specifications
- Operating Temperature: -40°C ~ 85°C
- Mounting: Surface Mount
- Package: 28-TSSOP (0.173", 4.40mm Width)
- Device Package: 28-TSSOP
Applications
Engineered specifically for:
- embedded systems
- IoT devices
- megasample-per-second (MSPS) sampling for communication and imaging front-ends
- low-noise high-SNR analog acquisition with internal anti-aliasing filtering
Why Choose NavitasChip for AS1542-BTST?
NavitasChip offers global surplus sourcing network for the AS1542-BTST and thousands of other electronic components.
- Availability: Immediate Dispatch Available
- Packaging: Available in factory Tape & Reel (TR) or Cut Tape. All custom quantities are professionally repackaged with ESD Shielding and Vacuum-Sealed MBB (Moisture Barrier Bags) in strict adherence to MSL standards.
- Fast Shipping: Ships from Shenzhen / Hong Kong / Singapore via DHL/FedEx/UPS
- Quality Assurance: Inbound check with MPN and Date Code review
- Technical Support: Datasheet and compliance documentation available
Global Shipping
As an independent distributor, we offer AS1542-BTST with flexible routing options.
AS1542-BTST - Request a quote today.
Disclaimer: NavitasChip is an independent distributor of electronic components. We are not affiliated with, endorsed by, or an authorized distributor for the manufacturers listed on this page. All trademarks and brand names are the property of their respective owners and are used solely for identification purposes.
Stock quantities are dynamic and updated in real-time. For large quantity orders (1,000+ units), please contact us for real-time stock verification and custom pricing.
More from ams-OSRAM USA INC.
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Request for Quote (RFQ)
- For items in stock with listed prices, you can place your order directly.
- For out-of-stock or unpriced items, please submit an RFQ and we will respond within 24 hours.
Supply Information
- Spot Stock: Available from our verified global supply network.
- Franchise Sources: Components from authorized distribution channels when available.
- OEM Surplus: Excess inventory from OEM and EMS production lines.
- Qualified Suppliers: Provided by vetted independent suppliers who meet our quality and traceability standards.
About Shipping Costs
If you use our shipping account, shipping fees will be paid at checkout. If you use your own account, shipping fees will be settled directly between you and the courier company.
Note: Customers are responsible for all customs duties, taxes, or other charges. NavitasChip is not responsible for any additional fees after the package is shipped.
Shipping Methods
We offer shipping services via DHL, FedEx, UPS, and SF Express.
Delivery Time
- Spot Stock (HK/SZ warehouse): Ships within 24 hours when order confirmed before 14:00 GMT+8.
- Verified Supplier Network: Ships within 3 business days after sourcing confirmation.
- Out-of-stock items: Lead times provided per quote (typically 2-4 weeks).
- Actual delivery time depends on your selected courier service (DHL/FedEx/UPS/SF Express).
Quality Assurance
- 60-Day Quality Pledge — every order covered against material defects
- Third-Party Lab Testing available (AS6081 Process Aligned, ISO/IEC 17025 verification)
- RoHS / REACH Compliance verified through OCM official databases
- Distributor Certificate of Conformance (CoC) issued with every shipment
In Stock: 1,739 pcs
Ready to ship immediately
Lead Time
18 Weeks
Factory standard
Need a quote? We'll respond within 24 hours.
Payment Methods
T/T
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Delivery Services
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SF