onsemi R3920-CFAB-E1T Audio Special Purpose
Audio Audio Signal Processor 16 Channel 25-SIP (5.59x3.18)
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
R3920-CFAB-E1T
Detailed Description
IC AUDIO SIGNAL PROCESSOR 25SIP
Package
25-FLGA
Lifecycle Status
Last Time Buy
RoHS State
RoHS Compliant
Datasheet
R3920-CFAB-E1T Datasheet
Quick Jump:
Technical Specifications
onsemi R3920-CFAB-E1T Audio Special Purpose technical specifications.
General
RoHS
Yes
Number of Channels
16
Package / Case
25-FLGA
Mounting Type
Surface Mount
Lifecycle Status
Last Time Buy
Function
Audio Signal Processor
Compliance
PbAHP
Case Outline
127DN
MSL Type
3
MSL Temp C
260
Alternate Parts Comparison (R3920-CFAB-E1T vs LV3313PM-TLM-E vs FSA8049UCX vs SA572DR2G)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 25-FLGA | 44-BQFP | 9-UFBGA | 16-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Number of Channels | 16 | 4 | 1 | 2 |
| Lifecycle Status | Last Time Buy | Obsolete | Last Time Buy | Active |
| Function | Audio Signal Processor | Volume Control | Detection Switch | Compandor |
| RoHS | Yes | Yes | -- | Yes |
| Package | SIP-25 | PQFP-44 , QIP-44M | -- | SOIC-16 |
| Operating Temperature | -- | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | -- | 7V ~ 9V | 2.5V ~ 4.4V | 6V ~ 22V |
| Interface | -- | Logic | Logic | Analog |
| Applications | -- | Automotive Audio | Communication Systems, Consumer Audio | Consumer Audio, Telecommunication Systems |
| Specifications | -- | 88dB | 4-Pole | 110dB |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
Suggested replacements
E7111-0-102A19-AGonsemiSimilaronsemi
Pin NoPkg NoElec Mixed
EZAIRO 7111 T&R MPQ 250
More Parts in Special Purpose Audio ICs
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
