Purchase S5T8554B, In-stock S5T8554B From SeekIC.
Part Number: S5T8554B
Description: The S5T8554B/7B are single-chip PCM encoders and decoders (PCM CODECs) and PCM line filters. These dev...
- Table of contents:
S5T8554B
-
Suppliers
DataSheet
General Description
S5T8554B General Description
The S5T8554B/7B are single-chip PCM encoders and decoders (PCM CODECs) and PCM line filters. These devices provide all the functions required to interface a full-duplex voice telephone circuit with a time-division-multiplex (TDM) system.
These devices are designed to perform the transmit encoding and receive decoding as well as the transmit and receive filtering functions in PCM system. They are intended to be used at the analog termination of a PCM line or trunk.
These devices provide the bandpass filtering of the analog signals prior to encoding and after decoding. These combination devices perform the encoding and decoding of voice and call progress tones as well as the signalling and supervision information.
S5T8554B Maximum Ratings
|
Characteristic |
Symbol |
Value |
Unit |
| Positive Supply Voltage |
VCC |
-7 |
V |
| Negative Supply Voltage |
VBB |
-7 |
V |
| Voltage at Any Analog Input or Output |
VI (A) |
VCC + 0.3 ~ VBB - 0.3 |
V |
| Voltage at Any Digital Input or Output |
VI (D) |
VCC + 0.3 ~ GNDA - 0.3 |
V |
| Operating Temperature Range |
Ta |
-25 ~ +125 |
|
| Storage Temperature Range |
TSTG |
-65 ~ +150 |
|
| Lead Temperature (Soldering, 10 secs) |
TLEAD |
300 |
S5T8554B Features
• Complete CODEC and filtering system
• Meets or exceeds AT&T D3/D4 and CCITT specifications m-Law: S5T8554B, A-Law: S5T8557B
• On-chip auto zero, sample and hold, and precision voltage references
• Low power dissipation: 60mW (operating), 3mW (standby)
• ± 5V operation
• TTL or CMOS compatible
• Automatic power down
• Meets or exceeds AT&T D3/D4 and CCITT specifications m-Law: S5T8554B, A-Law: S5T8557B
• On-chip auto zero, sample and hold, and precision voltage references
• Low power dissipation: 60mW (operating), 3mW (standby)
• ± 5V operation
• TTL or CMOS compatible
• Automatic power down
S5T8554B Connection Diagram
S5T8554B
PDF/DataSheet Download
- Datasheet: S5T8554B
- File Size: 128012 KB
- Manufacturer: SAMSUNG [Samsung semiconductor]
- Click here to Download
- ·S5T0167
- SAMSUNG [Samsung semiconductor]
- DTMF DIALER FOR BINARY DATA-IN
- 57090 KB
- ·S5T0167X01
- SAMSUNG [Samsung semiconductor]
- DTMF DIALER FOR BINARY DATA-IN
- 57090 KB
- ·S5T0167X01-D0B0
- SAMSUNG [Samsung semiconductor]
- DTMF DIALER FOR BINARY DATA-IN
- 57090 KB
- ·S5T0167X01-S0B0
- SAMSUNG [Samsung semiconductor]
- DTMF DIALER FOR BINARY DATA-IN
- 57090 KB
- ·S5T3170
- SAMSUNG [Samsung semiconductor]
- LOW POWER DTMF RECEIVER
- 144359 KB
- ·S5T3170X01
- SAMSUNG [Samsung semiconductor]
- LOW POWER DTMF RECEIVER
- 144359 KB
- ·S5T3170X01-D0B0
- SAMSUNG [Samsung semiconductor]
- LOW POWER DTMF RECEIVER
- 144359 KB
- ·S5T3170X01-S0B0
- SAMSUNG [Samsung semiconductor]
- LOW POWER DTMF RECEIVER
- 144359 KB
S5T8554B Relative Products
S5T5855A
The S5T5855A is 15 memory Tone/pulse switchable dialer with 32 digit redial memory. 16 digit indirect 10 memory and 16 digit direct 4 memory are possible.The Flash time is selectable on the keypad Also, Hands-Free and Hold functions are controlled on the key...
S5T3170
The S5T3170 is a complete Dual Tone Multiple Frequency (DTMF) receiver that is fabricated by low power CMOS and the Switched- Capacitor Filter technology. This LSI consists of band split filters, which separates counting section which verifies the frequency ...
S5T0167
The S5T0167 is a DTMF dialer for 4 bit binary data input from the microprocessor. When the tone enable input is low, the oscillator is inhibited and the device is in a low power consumption at standby mode.On the low to high transition of tone enable, data i...
S5R5
The S5R5 is designed as 1 & 2 watt DC/DC converters which provide economical space and eficiency solutions where systems require isolation at the load point. Its typical applications include OP-amps, A/D, D/A and F/V converters, RAM, EPROMS and EEPROMS, ...
S5N8952X
The S5N8952X is a complete ATM-based ADSL modem solution with associated F/W and an Analog Front-End (S5N8951). The S5N8952X provides all the digital functions such as PCI I/F, SAR, ATM framing, channel codec, DMT modulation, and DSP control.There are two in...
S5N8951X
The S5N8951X01 is Analog Front End IC designed for DMT based universal ADSL(Asymmetric Digital Subscribe Line) modems with 0.35u fully CMOS technology.It has 25.875 ~ 138KHz Upstream channel and 142.312 ~ 1104KHz bandwidth Downstream channel. The S5N8951X01 ...
Hotspot Suppliers Product
UPSD3233B-40U6
Price: 10.2-10.5 USD
IC FLASH/MCU 64K 80 TQFP - UPSD3233B-40U6
MFRC531 01T/OFE
Price: 4.8-5.3 USD
reader IC, 13.56 MHz, ISO 14443, SOP32
APM2054NDC-TRL
Price: 0.2-0.95 USD
APM2054NDC-TRL - N-Channel Enhancement Mode MOSFET - Anpec Electronics Coropration
LC4512V-75F256-10I
Price: 15-16 USD
3.3V/2.5V/1.8V In-System Programmable SuperFAST High Density PLDs
TAJV477K010RNJ
Price: 0.05-0.5 USD
SMD, Standard Tantalum, 6 case sizes available, Low profile options, 0.1Ω/V, 1000 hours
MC33262DR2G
Price: 0.2-0.5 USD
PFC, 8SOIC, power factor controller, Pb-Free, Zero Current Detector, 30mA
USB3250-ABZJ
Price: 1.06-1.15 USD
USB3250-ABZJ SMSC Telecom Line Management ICs
ACT273
Price: 0.2-0.5 USD
octal D Flip-Flop, SOP, –0.5 to +7.0 V, ±20 mA, Buffered Common Clock, ACT273
AT93C46-10TI-2.7
Price: 0.13-0.18 USD
MSOP8, 16 bits, 3-wire, Serial EEPROM, Low Voltage, Standard Voltage Operation, 6.25V, 5.0 mA
ADE7752AARZ
Price: 3.15-3.2 USD
Polyphase Energy Metering IC, 24SOIC, High accuracy, Low cost CMOS process, 30mW
BCM5786KMLG
Price: 2-4 USD
BCM5786KMLG, BroadcomCorporation, QFN, Integrated Circuits
MPC8321EVRAFDC
Price: 13-16 USD
processor, 516-PBGA, 32 bit, –0.3 to 1.26 V, MPC8321EVRAFDC, Freescale
