参数资料
型号: AD9895KBCZRL
厂商: Analog Devices Inc
文件页数: 55/58页
文件大小: 0K
描述: IC CCD SIGNAL PROC/GEN 64-CSPBGA
标准包装: 2,000
类型: CCD 信号处理器,12 位
输入类型: 逻辑
输出类型: 逻辑
接口: 3 线串口
安装类型: 表面贴装
封装/外壳: 64-VFBGA,CSPBGA
供应商设备封装: 64-CSPBGA(9x9)
包装: 带卷 (TR)
REV. A
–6–
AD9891/AD9895
CAUTION
ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily
accumulate on the human body and test equipment and can discharge without detection. Although the
AD9891 and AD9895 feature proprietary ESD protection circuitry, permanent damage may occur on
devices subjected to high energy electrostatic discharges. Therefore, proper ESD precautions are
recommended to avoid performance degradation or loss of functionality.
ABSOLUTE MAXIMUM RATINGS
With
Respect
Parameter
To
Min
Max
Unit
AVDD1, AVDD2
AVSS
–0.3
+3.9
V
TCVDD
TCVSS
–0.3
+3.9
V
HVDD
HVSS
–0.3
+5.5
V
RGVDD
RGVSS
–0.3
+5.5
V
DVDD
DVSS
–0.3
+3.9
V
DRVDD
DRVSS
–0.3
+3.9
V
RG Output
RGVSS
–0.3
RGVDD + 0.3
V
H1–H4 Output
HVSS
–0.3
HVDD + 0.3
V
Digital Outputs
DVSS
–0.3
DVDD + 0.3
V
Digital Inputs
DVSS
–0.3
DVDD + 0.3
V
SCK, SL, SDATA
DVSS
–0.3
DVDD + 0.3
V
VRT, VRB
AVSS
–0.3
AVDD + 0.3
V
BYP1–BYP3, CCDIN
AVSS
–0.3
AVDD + 0.3
V
Junction Temperature
150
°C
Lead Temperature, 10 sec
350
°C
ORDERING GUIDE
Temperature
Package
Model
Range
Description
Option
AD9891KBC
–20
°C to +85°C
CSPBGA
BC-64
AD9895KBC
–20
°C to +85°C
CSPBGA
BC-64
PACKAGE THERMAL CHARACTERISTICS
Thermal Resistance
JA = 61
°C/W
JC = 29.7
°C/W
TIMING SPECIFICATIONS
Parameter
Symbol
Min
Typ
Max
Unit
MASTER CLOCK, CLI (Figure 7)
CLI Clock Period, AD9891
tCONV
50
ns
CLI High/Low Pulsewidth, AD9891
20
25
ns
CLI Clock Period, AD9895
tCONV
33.3
ns
CLI High/Low Pulsewidth, AD9895
13
16.7
ns
Delay from CLI Rising Edge to Internal Pixel Position 0
tCLIDLY
6ns
AFE CLAMP PULSES
1 (Figure 13)
CLPDM Pulsewidth
410Pixels
CLPOB Pulsewidth
2
220Pixels
AFE SAMPLE LOCATION
1 (Figure 10)
SHP Sample Edge to SHD Sample Edge, AD9891
tS1
20
25
ns
SHP Sample Edge to SHD Sample Edge, AD9895
tS1
13
16.7
ns
DATA OUTPUTS (Figure 12)
Output Delay from DCLK Rising Edge
1
tOD
8ns
Pipeline Delay from SHP/SHD Sampling
9
Cycles
SERIAL INTERFACE (Figures 52 and 53)
Maximum SCK Frequency
fSCLK
10
MHz
SL to SCK Setup Time
tLS
10
ns
SCK to SL Hold Time
tLH
10
ns
SDATA Valid to SCK Rising Edge Setup
tDS
10
ns
SCK Falling Edge to SDATA Valid Hold
tDH
10
ns
SCK Falling Edge to SDATA Valid Read
tDV
10
ns
NOTES
1Parameter is programmable.
2Minimum CLPOB pulsewidth is for functional operation only. Wider typical pulses are recommended to achieve good clamp performance.
(CL = 20 pF, AVDD = DVDD = DRVDD = 3.0 V, fCLI = 20 MHz [AD9891] or 30 MHz [AD9895], unless
otherwise noted.)
WARNING!
ESD SENSITIVE DEVICE
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