参数资料
型号: AD9258BCPZ-125
厂商: Analog Devices Inc
文件页数: 43/44页
文件大小: 0K
描述: IC ADC 14BIT 125MSPS DL 64LFCSP
设计资源: High Performance, Dual Channel IF Sampling Receiver (CN0140)
标准包装: 1
位数: 14
采样率(每秒): 125M
数据接口: 串行
转换器数目: 2
功率耗散(最大): 788mW
电压电源: 模拟和数字
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 64-VFQFN 裸露焊盘,CSP
供应商设备封装: 64-LFCSP-VQ(9x9)
包装: 托盘
输入数目和类型: 2 个差分,单极
AD9258
Rev. A | Page 8 of 44
Parameter
Temperature
Min
Typ
Max
Unit
LOGIC INPUT (CSB)1
High Level Input Voltage
Full
1.22
2.1
V
Low Level Input Voltage
Full
0
0.6
V
High Level Input Current
Full
10
+10
μA
Low Level Input Current
Full
40
132
μA
Input Resistance
Full
26
Input Capacitance
Full
2
pF
LOGIC INPUT (SCLK/DFS)2
High Level Input Voltage
Full
1.22
2.1
V
Low Level Input Voltage
Full
0
0.6
V
High Level Input Current (VIN = 1.8 V)
Full
92
135
μA
Low Level Input Current
Full
10
+10
μA
Input Resistance
Full
26
Input Capacitance
Full
2
pF
LOGIC INPUT/OUTPUT (SDIO/DCS)1
High Level Input Voltage
Full
1.22
2.1
V
Low Level Input Voltage
Full
0
0.6
V
High Level Input Current
Full
10
+10
μA
Low Level Input Current
Full
38
128
μA
Input Resistance
Full
26
Input Capacitance
Full
5
pF
LOGIC INPUTS (OEB, PDWN)2
High Level Input Voltage
Full
1.22
2.1
V
Low Level Input Voltage
Full
0
0.6
V
High Level Input Current (VIN = 1.8 V)
Full
90
134
μA
Low Level Input Current
Full
10
+10
μA
Input Resistance
Full
26
Input Capacitance
Full
5
pF
DIGITAL OUTPUTS
CMOS Mode—DRVDD = 1.8 V
High Level Output Voltage
IOH = 50 μA
Full
1.79
V
IOH = 0.5 mA
Full
1.75
V
Low Level Output Voltage
IOL = 1.6 mA
Full
0.2
V
IOL = 50 μA
Full
0.05
V
LVDS Mode—DRVDD = 1.8 V
Differential Output Voltage (VOD), ANSI Mode
Full
290
345
400
mV
Output Offset Voltage (VOS), ANSI Mode
Full
1.15
1.25
1.35
V
Differential Output Voltage (VOD), Reduced Swing Mode
Full
160
200
230
mV
Output Offset Voltage (VOS), Reduced Swing Mode
Full
1.15
1.25
1.35
V
1 Pull up.
2 Pull down.
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