Infineon Technologies PEF 20571 F V3.1 Telecom
IC TELECOM INTERFACE TQFP-100
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
PEF 20571 F V3.1
Detailed Description
IC TELECOM INTERFACE TQFP-100
Package
100-LQFP
Key Features
Package / Case: 100-LQFP; Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
PEF 20571 F V3.1 Datasheet
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Technical Specifications
Infineon Technologies PEF 20571 F V3.1 Telecom technical specifications.
General
Interface
ISDN
RoHS
Yes
Package / Case
100-LQFP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C
Lifecycle Status
Obsolete
Function
PBX Controller
Package
100-LQFP
Related Parts Comparison (PEF 20571 F V3.1 vs PEF 20525 F V1.3 vs PEF 20532 F V1.3 vs PEB 3341 F V2.1)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Package / Case | 100-LQFP | 100-LQFP | 100-LQFP | 100-LQFP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Interface | ISDN | ASYNC, BISYNC, HDLC, PPP | ASYNC, BISYNC, HDLC, PPP | PCM |
| Lifecycle Status | Obsolete | Obsolete | Obsolete | Obsolete |
| Function | PBX Controller | Serial Optimized Communications Controller | Serial Optimized Communications Controller | Analog Voice Access |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C | -- |
| Number of Circuits | -- | 2 | 2 | 1 |
| Action |
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