參數(shù)資料
型號(hào)： MT93L04
廠商： Zarlink Semiconductor Inc.
英文描述： 128-Channel Voice Echo Canceller
中文描述： 128頻道語音回聲消除器
文件頁(yè)數(shù)： 18/56頁(yè)
文件大?。?/td> 903K
代理商： MT93L04
MT93L04
Data Sheet
18
Zarlink Semiconductor Inc.
CSB_d4
Signal
K16
Chip Select (Input).
This active low input is used
by a microprocessor to activate the
microprocessor port.
R/WB_d4
Signal
H17
Read/Write (Input).
This input controls the
direction of the data bus lines (D7-D0) during a
microprocessor access.
DTAB_d4
Signal
K17
Data Transfer Acknowledgment (Open Drain
Output).
This active low output indicates that a
data bus transfer is completed. A pull-up resistor
(1 K typical) is required at this output.
D(0)_d4
Signal
K18
Data Bus D0 - D7 (Bidirectional).
These pins
form the 8-bit bidirectional data bus of the
microprocessor port.
D(1)_d4
Signal
J16
D(2)_d4
Signal
K19
D(3)_d4
Signal
K20
D(4)_d4
Signal
J20
D(5)_d4
Signal
J19
D(6)_d4
Signal
J18
D(7)_d4
Signal
J17
A(0)_d4
Signal
H18
Address A0 to A10 (Input).
These inputs provide
the A10 - A0 address lines to the internal
registers.
A(1)_d4
Signal
H19
A(2)_d4
Signal
H20
A(3)_d4
Signal
G20
A(4)_d4
Signal
G19
A(5)_d4
Signal
G18
A(6)_d4
Signal
F20
A(7)_d4
Signal
F19
A(8)_d4
Signal
F18
A(9)_d4
Signal
E20
A(10)_d4
Signal
E19
A_IC1_d4
ICO
D20
Internal Connection.
Connected to VSS for
normal operation
A_IC2_d4
ICO
E18
Internal Connection.
Connected to VSS for
normal operation
Tsig(0)_d4
NC
D19
No connection.
The pin must be left open for
normal operation.
Tsig(1)_d4
NC
C20
No connection.
The pin must be left open for
normal operation.
Pin Description (continued)
Signal Name
Signal Type
BGA Ball #
Signal Description
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MT93L04A 制造商:ZARLINK 制造商全稱:Zarlink Semiconductor Inc 功能描述:128-Channel Voice Echo Canceller
MT93L04AG 制造商:Microsemi Corporation 功能描述:ECHO CANCELLER CHIP 128CH G.164/G.165/G.168/G.711 W/ TONE DE - Trays 制造商:MICROSEMI CONSUMER MEDICAL PRODUCT GROUP 功能描述:IC VOICE ECHO CANCEL 365MCMBGA
MT93L04AG2 制造商:Microsemi Corporation 功能描述:ECHO CANCELLER CHIP 128CH G.164/G.165/G.168/G.711 W/ TONE DE - Trays 制造商:MICROSEMI CONSUMER MEDICAL PRODUCT GROUP 功能描述:IC VOICE ECHO CANCEL 365MCMBGA 制造商:Microsemi Corporation 功能描述:IC VOICE ECHO CANCEL 365MCMBGA
MT93L16 制造商:ZARLINK 制造商全稱:Zarlink Semiconductor Inc 功能描述:AEC with Noise Reduction & Codecs for Digital Hands-Free Communication
MT93L16AF 制造商:Microsemi Corporation 功能描述:ECHO CANCELLER CHIP 2CH G.711 W/OUT TONE DETECTION 48TQFP - Rail/Tube
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