DVSI Vocoder Chip Comparison Information to make the best selection

 

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AMBE-4020FD™
   
   
More Info
AMBE-4020™
   
   
More Info
AMBE-3000R™
   
   
More Info
AMBE-3000F™
   
   
More Info
AMBE-3000SAT™
   
   
More Info
AMBE-3003™
   
   
More Info
AMBE-2000™
   
   
More Info
AMBE-2020™
   
   
More Info

Vocoder Technology

DVSI Vocoder    
AMBE+2™
AMBE+2™
AMBE+2™
AMBE+2™
AMBE+2™
AMBE+2™
AMBE+™
AMBE+™
Half-Duplex Capable   
Full Duplex Capable   
Integrated Codecs   
Chip Interoperability   
AMBE-3000™ AMBE-2000™ AMBE-1000™
AMBE-3000™ AMBE-2000™ AMBE-1000™
AMBE-2000™ AMBE-1000™
AMBE-2000™ AMBE-1000™
AMBE-2000™ AMBE-1000™
AMBE-2000™ AMBE-1000™
AMBE-1000™
AMBE-1000™

Stand-Out Features

Noise Suppression   
Data / FEC Rates   
2.0 kbps to
9.6 kbps
2.0 kbps to
9.6 kbps
2.0 kbps to
9.6 kbps
2.0 kbps to
9.6 kbps
2.0 kbps to
9.6 kbps
2.0 kbps to
9.6 kbps
2.0 kbps to
9.6 kbps
2.0 kbps to
9.6 kbps
Linear / ALaw / ULaw   
DTMF Tones   
VAD   
CNI   
Echo Canceller   
Echo Suppressor    
Supported Standards    
DMR/DPMR, DSTAR
DMR/DPMR, DSTAR
TerraStar, GlobalStar, MexSat
DMR/DPMR, DSTAR
DSTAR
DSTAR

Physical Features

Package Types    
LQPF or BGA*
LQPF or BGA*
LQPF or BGA
LQPF or BGA
LQPF or BGA
LQPF or BGA
TQPF
TQPF
Number of Pins / Balls
80 pins /
121 balls
80 pins /
121 balls
128 pins /
179 balls
128 pins /
179 balls
128 pins /
179 balls
128 pins /
179 balls
100 pins
100 pins
Physical Size    
LQPF = 12.0 mm
BGA = 8.0 mm
LQPF = 12.0 mm
BGA = 8.0 mm
LQPF = 14.0 mm
BGA = 12.0 mm
LQPF = 14.0 mm
BGA = 12.0 mm
LQPF = 14.0 mm
BGA = 12.0 mm
LQPF = 14.0 mm
BGA = 12.0 mm
14.0 mm
14.0 mm
DSP Core P/N   
MK10DX128VLK7
MK10DX128VLK7
TMS320F2811
TMS320F2811
TMS320F2811
TMS320F2811
TM320LC541B-66
TM320LC541B-66

Electrical

Power Consumption   
33 mW @ 1.8 V
65 mW @ 3.3 V
64 mW
85 mW
64 mW
250 mW
65 mW
65 mW
Supply Voltage   
1.8 V - 3.3 V
1.8 V - 3.3 V
1.8-V Core
3.3-V I/O
1.8-V Core
3.3-V I/O
1.8-V Core
3.3-V I/O
1.8-V Core
3.3-V I/O
3.3 V
3.3 V
Clock Rate   
4.0 MHz
4.0 MHz
29.4912 MHz
29.4912 MHz
29.4912 MHz
29.4912 MHz
16.384 MHz
16.384 MHz
Interface Types   
UART, I2S, I2C,
ADC, DAC
UART, I2S, I2C,
ADC, DAC
SPI, McBSP,
UART, PPT
SPI, McBSP,
UART, PPT
SPI, McBSP,
UART, PPT
SPI, McBSP,
UART, PPT
Serial
Serial

Price and Availability

Low Volume Price   
LQPF =
BGA = Call DVSI
LQPF =
BGA = Call DVSI
LQPF & BGA =
LQPF & BGA =
LQPF & BGA =
LQPF & BGA =
TQPF =
TQPF =
Availability   
Off-the-shelf
BGA Special Order
Off-the-shelf
BGA Special Order
Off-the-shelf
Off-the-shelf
Off-the-shelf
Off-the-shelf
Off-the-shelf
Off-the-shelf