Technical Specifications
| Category | Integrated Circuits (ICs)/CODECs |
| Product Status | Obsolete |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
| Package / Case | 48-LQFP |
| Type | Audio, AC '97 |
| Supplier Device Package | 48-LQFP (7x7) |
| Resolution ( Bits) | 18 b |
| Data Interface | Serial |
| Voltage - Supply, Analog | 4.2V ~ 5.5V |
| Voltage - Supply, Digital | 3V ~ 5.5V |
| Number of A D Cs / D A Cs | 2 / 2 |
| Sigma Delta | Yes |
| S/ N Ratio, A D Cs / D A Cs (db) Typ | - |
| Dynamic Range, A D Cs / D A Cs (db) Typ | 90 / 89 |
| E U Ro H S Status | RoHS non-compliant |
| M S L Rating | 1 (Unlimited, 30°C/85%RH) |
| R E A C H Status | REACH Unaffected |
| U S E C C N | EAR99 |
| H T S U S | 8542.39.0001 |
| China Ro H S Status | Orange Symbol: Safe for use during the environmental protection period |
Product Overview
The LM4545VHX is a audio codecs in the Audio ICs family manufactured by Texas Instruments. This part has been marked as obsolete by Texas Instruments; FPGACenter can quote verified sourcing options through qualified specialty channels.
Key specifications include Category: Integrated Circuits (ICs)/CODECs, Product Status: Obsolete, Operating Temperature: -40°C ~ 85°C, Mounting Type: Surface Mount, Package / Case: 48-LQFP.
This device comes in a 48-LQFP package with surface mount mounting.
Submit an RFQ for LM4545VHX; FPGACenter will verify availability, provenance, lead time, and pricing before confirming supply.
Application Areas
Frequently Asked Questions
Can FPGACenter source the LM4545VHX?
Yes. FPGACenter can quote LM4545VHX through qualified specialty sourcing channels. Availability, lead time, provenance, and pricing are verified before an order is confirmed.
What package type is the LM4545VHX available in?
The LM4545VHX by Texas Instruments is available in a 48-LQFP package with surface mount mounting configuration. All parts are original and shipped in manufacturer-standard packaging.
The LM4545VHX is marked as obsolete. Are the parts genuine?
All LM4545VHX units sourced by FPGACenter are reviewed for originality, lot condition, and documentation before shipment. We use IDEA-STD-1010-aligned inspection practices for specialty-channel supply. We specialize in obsolete part sourcing and verify availability before confirming supply.