参数资料
型号: AD6600AST
厂商: ANALOG DEVICES INC
元件分类: ADC
英文描述: Dual Channel, Gain-Ranging ADC with RSSI
中文描述: 2-CH 11-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQFP44
封装: PLASTIC, LQFP-44
文件页数: 23/24页
文件大小: 303K
代理商: AD6600AST
REV. 0
AD6600
–23–
Connecting the AD6600 with the AD6620
The AD6600 interfaces directly to the AD6620 Digital Receive
Signal Processor as shown in Figure 31. No additional external
components are required. Note that the layout requirements dis-
cussed previously do apply and deviations can result in degraded
performance. The digital outputs of the AD6600 must connect
directly to the AD6620 inputs with no additional fanout. Addi-
tional loading on the outputs will compromise timing performance.
AD6600
AD6620
(MSB) D10
D3
D2
D1
(LSB) D0
D9
D8
D7
D6
D5
D4
IN15
IN14
IN13
IN12
IN11
IN10
IN9
IN8
IN7
IN6
IN5
IN4
IN3
IN2
IN1
IN0
EXP2
EXP1
EXP0
A/B
CLK
RSSI2
RSSI1
RSSI0
AB_OUT
CLK2
ENC
ENC
Figure 31. AD6600/AD6620 Connections
Figure 32 shows the timing details between the AD6600 and the
AD6620. On Clock 1, D[10:0], RSSI[2:0], and AB_OUT are
captured by the AD6620. Since AB_OUT has changed state from
the previous clock, the D[10:0] and RSSI[2:0] are processed by
the AD6620. This clock allows adequate setup and hold time
for AB_OUT, D[10:0], and RSSI[2:0] to be captured by the
AD6620.
On Clock2, D[10:0], RSSI[2:0], and AB_OUT are captured
by the AD6620. Since AB_OUT has not changed from the
previous clock, the D[10:0] and RSSI[2:0] are ignored by the
AD6620. This clock is concerned only with the AB_OUT setup-
and-hold time.
CLK2
D [10:0]
RSSI [2:0]
AB_OUT
38.5
38.5
3.0
16.5
7.0
3.0
16.5
12.5
CLOCK1
CLOCK2
Figure 32. AD6600 to AD6620 Timing at 13 MSPS
相关PDF资料
PDF描述
AD6600PCB Dual Channel, Gain-Ranging ADC with RSSI
AD6600ST Dual Channel, Gain-Ranging ADC with RSSI
AD660AN Monolithic 16-Bit Serial/Byte DACPORT
AD660AR Monolithic 16-Bit Serial/Byte DACPORT
AD660BN Monolithic 16-Bit Serial/Byte DACPORT
相关代理商/技术参数
参数描述
AD6600AST-REEL 制造商:Analog Devices 功能描述:ADC Single 20Msps 11-bit Parallel 44-Pin LQFP T/R
AD6600ASTZ 功能描述:IC ADC DUAL W/RSSI 44-LQFP RoHS:是 类别:集成电路 (IC) >> 数据采集 - 模数转换器 系列:- 标准包装:1 系列:- 位数:14 采样率(每秒):83k 数据接口:串行,并联 转换器数目:1 功率耗散(最大):95mW 电压电源:双 ± 工作温度:0°C ~ 70°C 安装类型:通孔 封装/外壳:28-DIP(0.600",15.24mm) 供应商设备封装:28-PDIP 包装:管件 输入数目和类型:1 个单端,双极
AD6600ASTZ-REEL 功能描述:IC ADC DUAL W/RSSI 44-LQFP T/R RoHS:是 类别:集成电路 (IC) >> 数据采集 - 模数转换器 系列:- 标准包装:1 系列:- 位数:14 采样率(每秒):83k 数据接口:串行,并联 转换器数目:1 功率耗散(最大):95mW 电压电源:双 ± 工作温度:0°C ~ 70°C 安装类型:通孔 封装/外壳:28-DIP(0.600",15.24mm) 供应商设备封装:28-PDIP 包装:管件 输入数目和类型:1 个单端,双极
AD6600PCB 制造商:AD 制造商全称:Analog Devices 功能描述:Dual Channel, Gain-Ranging ADC with RSSI
AD-6600S 制造商:BOTHHAND 制造商全称:Bothhand USA, LP. 功能描述:ADSL TRANSFORMER