STMicroelectronics LS1240A Telecom
IC TELECOM INTERFACE 8MINI DIP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LS1240A
Detailed Description
IC TELECOM INTERFACE 8MINI DIP
Package
8-DIP (0.300", 7.62mm)
Key Features
Package / Case: 8-DIP (0.300", 7.62mm); Mounting Type: Through Hole
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
LS1240A Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics LS1240A Telecom technical specifications.
General
Package / Case
8-DIP
Mounting Type
Through Hole
Operating Temperature
-40°C ~ 70°C
Supply Voltage
26V
Current Supply
30mA
Number of Circuits
1
Function
Tone Ringer
Alternate Parts Comparison (LS1240A 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-DIP | 14-DIP | 8-SOIC | 8-SOIC |
| Mounting Type | Through Hole | 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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