參數(shù)資料
型號(hào): ML7204-001
廠商: OKI SEMICONDUCTOR CO., LTD.
元件分類: Codec
英文描述: The ML7204-001 is a speech CODEC for VoIP.
中文描述: 在ML7204 - 001是一種VoIP語(yǔ)音編解碼器。
文件頁(yè)數(shù): 19/42頁(yè)
文件大?。?/td> 792K
代理商: ML7204-001
FEDL7204-001DIGEST-01
OKI Semiconductor
ML7204-001
19/42
Transmit/Receive Buffer Interface (Frame Mode)
(AVDD = 3.0 to 3.6 V, DVDD0, 1, 2 = 3.0 to 3.6 V, AGND = DGND0, 1, 2
= 0.0 V, Ta = –20 to 60
°
C unless otherwise specified)
Condition
Min.
Parameter
Symbol
tF1S
tF1D
tRAS
tRAH
tWAS
tWAH
tWDS
tWDH
tRCS
tRCH
tWCS
tWCH
tWW
tF0S
tF0D
tRDD
tRDH
tRW
tCD
Typ.
Max.
20
20
30
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
FR1B setup time
FR1B output delay time
Address setup time (at Read)
Address hold time (at Read))
Address setup time (at Write)
Address hold time (at Write)
Write data setup time
Write data hold time
CSB setup time (at Read)
CSB hold time (at Read)
CSB setup time (at Write)
CSB hold time (at Write)
WRB pulse width
FR0B setup time
FR0B output delay time
Read data output delay time
Read data output hold time
RDB pulse width
CSB disable time
3
10
0
10
10
20
10
10
0
10
10
10
3
3
35
10
CL = 50 pF
Figure 7 Transmit/Receive Buffer Interface (Frame Mode)
A7-A0
Input
D15-D0
Input-
output
CSB
Input
WRB
Input
RDB
Input
Write timing
Read timing
tWAS
tWAH
tWDStWDH
tWCH
tRDD
tRCS
tRDH
tWW
tRW
A1
D1
Input
A2
D2
Output
tWCS
tRCH
tRAS
tRAH
FR1B
Output
FR0B
Output
tF1S
tF1D
tF0S
tF0D
tCD
相關(guān)PDF資料
PDF描述
ML9040A DOT MATRIX LCD CONTROLLER WITH 16-DOT COMMON DRIVER AND 40-DOT SEGMENT DRIVER(16X40點(diǎn)陣LCD驅(qū)動(dòng)器)
ML9040 DOT MATRIX LCD CONTROLLER WITH 16-DOT COMMON DRIVER AND 40-DOT SEGMENT DRIVER
ML9040-Axx DOT MATRIX LCD CONTROLLER WITH 16-DOT COMMON DRIVER AND 40-DOT SEGMENT DRIVER
ML9040-Bxx DOT MATRIX LCD CONTROLLER WITH 16-DOT COMMON DRIVER AND 40-DOT SEGMENT DRIVER
ML9041 DOT MATRIX LCD CONTROLLER DRIVER
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ML7204-001GAZ03A 制造商:ROHM Semiconductor 功能描述:
ML7204-003GAZ03A 制造商:ROHM Semiconductor 功能描述:
ML7204A-001GA 制造商:ROHM Semiconductor 功能描述:
ML7204A-001GAZK3A 功能描述:射頻無(wú)線雜項(xiàng) VOICE overIP CODEC AEC UP TO 32MS DTMF RoHS:否 制造商:Texas Instruments 工作頻率:112 kHz to 205 kHz 電源電壓-最大:3.6 V 電源電壓-最小:3 V 電源電流:8 mA 最大功率耗散: 工作溫度范圍:- 40 C to + 110 C 封裝 / 箱體:VQFN-48 封裝:Reel
ML7204AV-001TB 功能描述:射頻無(wú)線雜項(xiàng) Voice overIP CODEC AEC up to 32MS DTMF RoHS:否 制造商:Texas Instruments 工作頻率:112 kHz to 205 kHz 電源電壓-最大:3.6 V 電源電壓-最小:3 V 電源電流:8 mA 最大功率耗散: 工作溫度范圍:- 40 C to + 110 C 封裝 / 箱體:VQFN-48 封裝:Reel