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参数资料
| 型号： | DS2165QN+ |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 6/17页 |
| 文件大小： | 0K |
| 描述： | IC PROC ADPCM 16/24/32K 28-PLCC |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 37 |
| 类型： | ADPCM 处理器 |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 28-LCC（J 形引线） |
| 供应商设备封装： | 28-PLCC（11.51x11.51） |
| 包装： | 管件 |
| 产品目录页面： | 1429 (CN2011-ZH PDF) |
DS2165Q
14 of 17
PCM INTERFACE, AC ELECTRICAL CHARACTERISTICS
(VDD = 5V ±10%, TA = 0°C to +70°C; VDD = 3.0V + 20% - 10% for DS2165QL)
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS NOTES
CLKX, CLKY Period
tPXY
244
3906
ns
1
CLKX, CLKY Pulse Width
tWXYL
tWXYH
100
ns
CLKX, CLKY Rise Fall Times
tRXY
tFXY
10
20
ns
Hold Time from CLKX, CLKY to FSX,
FSY
tHOLD
0ns
2
Setup Time from FSX, FSY High to
CLKX, CLKY Low
tSF
50
ns
2
Hold Time from CLKX, CLKY Low to
FSX, FSY Low
tHF
100
ns
2
Setup Time for XIN, YIN to CLKX,
CLKY Low
tSD
50
ns
2
Hold Time for XIN, YIN to CLKX,
CLKY Low
tHD
50
ns
2
Delay Time from CLKX, CLKY to
Valid XOUT, YOUT
tDXYO
10
150
ns
3
Delay Time from CLKX, CLKY to
XOUT, YOUT Tri-stated
tDXYZ
20
150
ns
2, 3, 4
NOTES:
1) Maximum width of FSX and FSY is one CLKX or CLKY period (except for signaling frames).
Maximum operating frequency is guaranteed by design and is not a tested parameter.
2) Measured at VIH = 2.0V, VIL = 0.8V, and 10ns maximum rise and fall times.
3) Load = 150pF + 2 LSTTL loads.
4) For LSB of PCM or ADPCM byte.
MASTER CLOCK/RESET, AC ELECTRICAL CHARACTERISTICS
(VDD = 5V ±10%, TA = 0°C to +70°C; VDD = 3.0V + 20% - 10% for DS2165QL)
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS NOTES
MCLK Period
tPM
100
ns
1
MCLK Pulse Width
tWMH,
tWML
45
50
55
ns
MCLK Rise/Fall Times
tRM, tFM
10
ns
RST
Pulse Width
tRST
1ms
NOTES:
1) MCLK = 10MHz ±500ppm
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相关代理商/技术参数 |
参数描述 |
|---|---|
| DS2165QN/T&R | 制造商:Maxim Integrated Products 功能描述:ADPCM PROCESSOR 16/24/32KBS IND T&R - Tape and Reel 制造商:Maxim Integrated Products 功能描述:IC ADPCM PROCESSOR PLCC 制造商:Maxim Integrated Products 功能描述:Audio DSPs 16/24/32kbps ADPCM Processor |
| DS2165QN/T&R+ | 制造商:Maxim Integrated Products 功能描述:ADPCM PROCESSOR PLCC IND T&R LF - Tape and Reel |
| DS2165QN/T&R | 功能描述:音频 DSP 16/24/32kbps ADPCM Processor RoHS:否 制造商:Texas Instruments 工作电源电压: 电源电流: 工作温度范围: 安装风格: 封装 / 箱体: 封装:Tube |
| DS2165QN+ | 功能描述:音频 DSP 16/24/32kbps ADPCM Processor RoHS:否 制造商:Texas Instruments 工作电源电压: 电源电流: 工作温度范围: 安装风格: 封装 / 箱体: 封装:Tube |
| DS2165QN+T&R | 制造商:Maxim Integrated Products 功能描述:ADPCM PROCESSOR 28PLCC - Tape and Reel 制造商:Maxim Integrated Products 功能描述:IC PROC ADPCM 16/24/32K 28-PLCC 制造商:Maxim Integrated Products 功能描述:Audio DSPs 16/24/32kbps ADPCM Processor |
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