Cirrus Logic Inc. CS4272-CZZR
IC CODEC AUD 24BIT 114DB 28TSSOP
Answer first: this page is a purchasing reference for the exact part number CS4272-CZZR from Cirrus Logic Inc.. Use it to start datasheet, package, manufacturer and RFQ verification; do not treat page text as a live stock, price or lead-time promise.
Key Parameters
| Part Number | CS4272-CZZR |
|---|---|
| Manufacturer | Cirrus Logic Inc. |
| Category | CODECS |
| package | 28-TSSOP (0.173", 4.40mm Width) |
| series | - |
| packaging | Tape & Reel (TR) |
| product status | Obsolete |
| param 1 | Stereo Audio |
| param 2 | Serial |
| param 3 | 24 b |
| param 4 | 2 / 2 |
| param 5 | Yes |
| param 6 | - |
| param 7 | 114 / 114 |
| param 8 | 4.75V ~ 5.25V |
| param 9 | 3.1V ~ 5.25V |
| param 10 | -10°C ~ 70°C |
| param 11 | - |
| param 12 | - |
| param 13 | Surface Mount |
| param 14 | 28-TSSOP |
Parameters are provided for purchasing review. Confirm package, suffix, lifecycle status, datasheet revision and approved substitutes before ordering.
How to Verify CS4272-CZZR Before Ordering
Datasheet and parameter checks
- Confirm the full manufacturer part number, not only a shortened search keyword.
- Compare package, pinout, dimensions, voltage or rating fields, temperature range and compliance wording against the released BOM.
- Use the manufacturer datasheet or drawing for electrical and mechanical limits before approving a substitute.
RFQ fields SENICO needs
- Send exact part number, manufacturer, quantity, target delivery date, destination and required packaging.
- State whether alternates are allowed, and list any date-code, certificate, traceability or customer AVL requirement.
- Keep exact stock, factory lead time and proposed alternatives in separate quote lanes.
For CS4272-CZZR, SENICO recommends checking manufacturer marking, package, date code, requested quantity, approved vendor requirements and replacement risk before issuing a purchase order. If a supplier suggests an equivalent, record the changed fields and approval owner before comparing price.
We do not treat displayed data as a real-time stock or price commitment. The RFQ reply is the verified commercial reference.
Related buying guides: stock and lead-time verification, equivalent IC comparison, and BOM RFQ preparation.