Infineon Technologies PEF 80912 H V1.4 Telecom
IC TELECOM INTERFACE MQFP-44
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
PEF 80912 H V1.4
Detailed Description
IC TELECOM INTERFACE MQFP-44
Package
44-QFP
Key Features
Package / Case: 44-QFP; Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
PEF 80912 H V1.4 Datasheet
Quick Jump:
Technical Specifications
Infineon Technologies PEF 80912 H V1.4 Telecom technical specifications.
General
Interface
ISDN
Package / Case
44-QFP
Mounting Type
Surface Mount
Lifecycle Status
Obsolete
Function
Second Generation Modular
Related Parts Comparison (PEF 80912 H V1.4 vs PEF 20525 F V1.3 vs PEF 22508 E V1.1-G vs PEF 2426 H V1.1 GD)
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 | 44-QFP | 100-LQFP | 256-LBGA | 44-QFP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Interface | ISDN | ASYNC, BISYNC, HDLC, PPP | E1, J1, T1 | ISDN, SHDSL |
| Lifecycle Status | Obsolete | Obsolete | Obsolete | Obsolete |
| Function | Second Generation Modular | Serial Optimized Communications Controller | Line Interface Unit (LIU) | High Voltage Power Controller |
| Operating Temperature | -- | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C |
| Supply Voltage | -- | 3V ~ 3.6V | 1.8V, 3.3V | 3V ~ 6V |
| Current Supply | -- | 50mA | 370mA | 700µA |
| Number of Circuits | -- | 2 | 8 | 4 |
| Action |
More Parts in Telecom Interface ICs
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
