Purchase MT9315, In-stock MT9315 From SeekIC.
- Table of contents:
MT9315
-
Suppliers
DataSheet
General Description
MT9315 Maximum Ratings
| Parameter | Symbol | Min | Max | Units | |
| 1 | Supply Voltage | VDD-VSS | -0.3 | 7 | V |
| 2 | Input Voltage | Vi | VSS-0.3 | VDD+ 0.3 | V |
| 3 | Output Voltage Swing | Vo | VSS-0.3 | VDD+ 0.3 | V |
| 4 | Continuous Current on any digital pin | Ii/o | ±20 | mA | |
| 5 | Storage Temperature | TST | -65 | 150 | °C |
| 6 | Package Power Dissipation | PD(5v) | 500 | mW |
MT9315 Features
• Contains two echo cancellers: 112ms acoustic
echo canceller + 16ms line echo canceller
• Works with low cost voice codec. ITU-T G.711
or signed mag m/A-Law, or linear 2's comp
• Each port may operate in different format.
• Advanced NLP design - full duplex speech with
no switched loss on audio paths
• Fast re-convergence time: tracks changing
echo environment quickly
• Adaptation algorithm converges even during Double-Talk
• Designed for exceptional performance in high
background noise environments
• Provides protection against narrow-band signal divergence
• Howling prevention stops uncontrolled
oscillation in high loop gain conditions
• Offset nulling of all PCM channels
• Serial micro-controller interface
• ST-BUS or variable-rate SSI PCM interfaces
• User gain control provided for speaker path
(-24dB to +21dB in 3dB steps)
• AGC on speaker path
• Handles up to 0 dB acoustic echo return loss
and 0dB line ERL
• Transparent data transfer and mute options
• 20 MHz master clock operation
• Low power mode during PCM Bypass
echo canceller + 16ms line echo canceller
• Works with low cost voice codec. ITU-T G.711
or signed mag m/A-Law, or linear 2's comp
• Each port may operate in different format.
• Advanced NLP design - full duplex speech with
no switched loss on audio paths
• Fast re-convergence time: tracks changing
echo environment quickly
• Adaptation algorithm converges even during Double-Talk
• Designed for exceptional performance in high
background noise environments
• Provides protection against narrow-band signal divergence
• Howling prevention stops uncontrolled
oscillation in high loop gain conditions
• Offset nulling of all PCM channels
• Serial micro-controller interface
• ST-BUS or variable-rate SSI PCM interfaces
• User gain control provided for speaker path
(-24dB to +21dB in 3dB steps)
• AGC on speaker path
• Handles up to 0 dB acoustic echo return loss
and 0dB line ERL
• Transparent data transfer and mute options
• 20 MHz master clock operation
• Low power mode during PCM Bypass
MT9315 Typical Application
• Full duplex speaker-phone for digital telephone
• Echo cancellation for video conferencing
• Handsfree in automobile environment
• Full duplex speaker-phone for PCA
• Echo cancellation for video conferencing
• Handsfree in automobile environment
• Full duplex speaker-phone for PCA
MT9315 Connection Diagram
MT9315
PDF/DataSheet Download
- Datasheet: MT9315
- File Size: 215442 KB
- Manufacturer: Zarlink
- Click here to Download
- ·MT900A-UR
- MARKTECH [Marktech Corporate]
- 5mm Ultra Bright LED
- 211574 KB
- ·MT90210
- MITEL [Mitel Networks Corporation]
- Multi-Rate Parallel Access Circuit
- 137161 KB
- ·MT90210AL
- MITEL [Mitel Networks Corporation]
- Multi-Rate Parallel Access Circuit
- 137161 KB
- ·MT90220
- MITEL [Mitel Networks Corporation]
- Octal IMA/UNI PHY Device
- 313391 KB
- ·MT90220AL
- MITEL [Mitel Networks Corporation]
- Octal IMA/UNI PHY Device
- 313391 KB
- ·MT90221
- MITEL [Mitel Networks Corporation]
- Quad IMA/UNI PHY Device
- 312294 KB
- ·MT90221AL
- MITEL [Mitel Networks Corporation]
- Quad IMA/UNI PHY Device
- 312294 KB
- ·MT90222
- Zarlink
- 4/8/16 Port IMA/TC PHY Device
- 2216174 KB
MT9315 Relative Products
MT9300BV
The MT9300BV Voice Echo Canceller implements a cost effective solution for telephony voice-band echo cancellation conforming to ITU-T G.168 requirements. The MT9300BV architecture contains 16 groups of two echo cancellers (ECA and ECB) which can be configure...
MT9300BL
The MT9300BL Voice Echo Canceller implements a cost effective solution for telephony voice-band echo cancellation conforming to ITU-T G.168 requirements. The MT9300BL architecture contains 16 groups of two echo cancellers (ECA and ECB) which can be configure...
MT9300B
The MT9300B Voice Echo Canceller implements a cost effective solution for telephony voice-band echo cancellation conforming to ITU-T G.168 requirements. The MT9300B architecture contains 16 groups of two echo cancellers (ECA and ECB) which can be configured ...
MT9300
The MT9300 Voice Echo Canceller implements a cost effective solution for telephony voice-band echo cancellation conforming to ITU-T G.168 requirements. The MT9300 architecture contains 16 groups of two echo cancellers (ECA and ECB) which can be configured to...
MT9234ZPX-UPCI
MODEM V.92 WORLD UNIVERSAL PCI
MT9234ZPX-PCIE
MODEM V.92 WORLD PCI EXPRESS
Hotspot Suppliers Product
SLA4390
Price: 1.1-1.8 USD
Darlington H-bridge, ZIP, 100V, 5A, SLA4390, Sanken electric
UPC1241H
Price: 0.5-3 USD
audio power amplifier, ZIP, 50V, 7W, high output power, high reliability, low distortion
AD7720BRU
Price: 1-5 USD
IC MODULATOR SIGMA-DELTA 28TSSOP - AD7720BRU
TD62004AF
Price: 0.25-3 USD
NPN Silicon, Germanium RF Transistor, SOP, High gain, low noise, VCEO 2.3 V
AT45DB321D-SU
Price: 1-5 USD
sequential access Flash memory, 8SOIC, 66MHz, 32Mbit, 2.7 V ~ 3.6 V
FAN7530
Price: 0.1-1 USD
PFC controller, SOP, -0.3 to 6V
PMBTA44
Price: 0.01-0.035 USD
400 V, 0.3 A, high-voltage low VCEsat transistor, SOT23, 250 mW, PMBTA44
AD8185ARU
Price: 1-10 USD
Multiplexers, SOP, 15 ns
TMS320C30GEL40
Price: 200-235 USD
32-bit, floating-point processor, CMOS
BTS432E2
Price: 0.1-0.5 USD
TO220AB-5, N channel, vertical power FET, Through Hole, 4.5 V ~ 42 V, 30 mOhm, 44A
LMX2336TMC
Price: 0.6-1 USD
Dual Frequency Synthesizer, SOP, -0.3V to +6.5V
ADM2486BRWZ
Price: 3.5-4.5 USD
differential bus transceiver, RS-485, ISOLATED, 16SOIC, -0.5 V to +7 V
