Purchase LC73815M, In-stock LC73815M From SeekIC.
Part Number: LC73815M
Description: The LC73815M is a telephone IC that integrates on a single chip both an FSK modem, which receives pre-...
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LC73815M
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DataSheet
General Description
LC73815M General Description
The LC73815M is a telephone IC that integrates on a single chip both an FSK modem, which receives pre-call reporting services such as caller ID and performs other data send/receive functions, and a DTMF receiver circuit that can handle remote control functions for telephone answering machine applications.
LC73815M Maximum Ratings
|
Parameter |
Symbol |
Conditions |
Ratings |
Unit |
|
Maximum supply voltage |
VDD max |
0.3 to +7.0 |
V | |
|
Maximum input voltage |
VIN max |
0.3 to VDD + 0.3 |
V | |
|
Maximum input current |
IIN max |
10 to +10 |
mA | |
|
Allowable power dissipation |
Pd max |
Ta 70°C |
250 |
mW |
|
Operating temperature |
Topr |
30 to +70 |
°C | |
|
Storage temperature |
Tstg |
40 to +125 |
°C |
LC73815M Features
• FSK modem (1200 bps)
• Circuit that automatically generates the start and stop bits used during FSK modulation
• Circuit that automatically generates the continuous mark signal at the start of transmission in FSK modulation
mode
• Circuit that automatically inserts the idle bits (5 or more bits) used in FSK modulation mode
• Built-in clock synchronous I/O shift register
• Detection of all 16 DTMF signals
• Digital guard timer circuits for the DTMF signal detection signal pins
• Operating voltage range: 4.5 to 5.5 V
• Low-power mode that can contribute to energy savings
• 36-pin package (MFP-36S)
LC73815M Typical Application
Pre-call reporting services, such as Caller ID, reception, other data send/receive functions, and remote control of telephone answering machine applications.
LC73815M Connection Diagram
LC73815M
PDF/DataSheet Download
- Datasheet: LC73815M
- File Size: 104729 KB
- Manufacturer: Sanyo
- Click here to Download
- ·LC7.0
- MICROSEMI [Microsemi Corporation]
- 1500 WATT LOW CAPACITANCE TRANSIENT VOLTAGE SUPPRESSOR
- 600987 KB
- ·LC7.0A
- MICROSEMI [Microsemi Corporation]
- 1500 WATT LOW CAPACITANCE TRANSIENT VOLTAGE SUPPRESSOR
- 600987 KB
- ·LC7.5
- MICROSEMI [Microsemi Corporation]
- 1500 WATT LOW CAPACITANCE TRANSIENT VOLTAGE SUPPRESSOR
- 600987 KB
- ·LC7.5A
- MICROSEMI [Microsemi Corporation]
- 1500 WATT LOW CAPACITANCE TRANSIENT VOLTAGE SUPPRESSOR
- 600987 KB
- ·LC70
- MICROSEMI [Microsemi Corporation]
- 1500 WATT LOW CAPACITANCE TRANSIENT VOLTAGE SUPPRESSOR
- 81337 KB
- ·LC700
- ETC [ETC]
- Patient Care Unit Standard Laminate or Optional Terreon?? Lavatory Top
- 201440 KB
- ·LC7020AK
- SANYO [Sanyo Semicon Device]
- Controller for PLL Frequency Synthesizer
- 495739 KB
- ·LC7020AT
- SANYO [Sanyo Semicon Device]
- Controller for PLL Frequency Synthesizer
- 492448 KB
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