STMicroelectronics LS1240AD1 Telecom
IC TELECOM INTERFACE 8SO
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LS1240AD1
Detailed Description
IC TELECOM INTERFACE 8SO
Package
8-SOIC (0.154", 3.90mm Width)
Key Features
Package / Case: 8-SOIC (0.154", 3.90mm Width); Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
LS1240AD1 Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics LS1240AD1 Telecom technical specifications.
General
Package / Case
8-SOIC
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 70°C
Supply Voltage
26V
Current Supply
30mA
Number of Circuits
1
Function
Tone Ringer
Alternate Parts Comparison (LS1240AD1 vs LS404CN vs LS204IYDT vs LS204CDT)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 8-SOIC | 14-DIP | 8-SOIC | 8-SOIC |
| Mounting Type | Surface Mount | Through Hole | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 70°C | 0°C ~ 70°C | -40°C ~ 105°C | 0°C ~ 70°C |
| Current Supply | 30mA | 1.5mA | 700µA | 800µA |
| Number of Circuits | 1 | 4 | 2 | 2 |
| Amplifier Type | -- | General Purpose | General Purpose | General Purpose |
| Current Input Bias | -- | 100 nA | 50 nA | 100 nA |
| Current Output Channel | -- | 23 mA | 23 mA | 23 mA |
| Gain Bandwidth Product | -- | 3 MHz | 3 MHz | 2.5 MHz |
| Slew Rate | -- | 1V/µs | 1.5V/µs | 1V/µs |
| Voltage Input Offset | -- | 3 mV | 500 µV | 500 µV |
| Voltage Supply Span Max | -- | 60 V | 30 V | 30 V |
| Action |
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