参数资料
型号: KAD5512P-17Q72
厂商: Intersil
文件页数: 2/36页
文件大小: 0K
描述: IC ADC 12BIT 170MSPS SGL 72-QFN
产品培训模块: High-Speed Analog-to-Digital Converters
标准包装: 1
系列: FemtoCharge™
位数: 12
采样率(每秒): 170M
数据接口: 串行,SPI?
转换器数目: 1
功率耗散(最大): 253mW
电压电源: 单电源
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 72-VFQFN 裸露焊盘
供应商设备封装: 72-QFN(10x10)
包装: 托盘
输入数目和类型: 1 个差分,单极
KAD5512P
10
FN6807.4
October 1, 2010
1.8V Analog
Supply Current
IAVDD
90
96
83
89
77
82
69
74
mA
1.8V Digital
Supply Current
(SDR) (Note 7)
I
OVDD
3mA LVDS
58
62
56
60
54
58
52
56
mA
1.8V Digital
Supply Current
(DDR) (Note 7)
I
OVDD
3mA LVDS
39
38
36
35
mA
Power Supply
Rejection Ratio
PSRR
30MHz, 200mVP-P
signal on AVDD
-36
dB
Total Power Dissipation
Normal Mode
(SDR)
PD
3mA LVDS
267
286
252
271
237
253
219
235
mW
Normal Mode
(DDR)
PD
3mA LVDS
234
219
204
189
mW
Nap Mode
PD
84
95
80
91
78
88
74
84
mW
Sleep Mode
PD
CSB at logic high
2
6
2
6
2
6
2
6
mW
Nap Mode
Wakeup Time
(Note 8)
Sample Clock
Running
11
s
Sleep Mode
Wakeup Time
(Note 8)
Sample Clock
Running
11
ms
AC SPECIFICATIONS
Differential
Nonlinearity
DNL
-0.8 ±0.3
0.8 -0.8 ±0.3
0.8
LSB
Integral
Nonlinearity
INL
-2.0 ±0.8
2.0 -2.0 ±1.1
2.0 -2.5 ±1.4
2.5
LSB
Minimum
Conversion Rate
(Note 9)
fS MIN
40
MSPS
Maximum
Conversion Rate
fS MAX
250
210
170
125
MSPS
Signal-to-Noise
Ratio
SNR
fIN = 10MHz
66.1
66.6
66.9
67.1
dBFS
fIN = 105MHz
64.0 66.1
64.5 66.6
65.0 66.9
65.2 67.1
dBFS
fIN = 190MHz
65.9
66.3
66.7
66.8
dBFS
fIN = 364MHz
65.4
65.7
66.1
dBFS
fIN = 695MHz
63.8
64.2
64.4
64.1
dBFS
fIN = 995MHz
62.6
62.4
62.7
62.4
dBFS
Electrical Specifications All specifications apply under the following conditions unless otherwise noted: AVDD = 1.8V,
OVDD = 1.8V, TA = -40°C to +85°C (typical specifications at +25°C), AIN = -1dBFS,
fSAMPLE = Maximum Conversion Rate (per speed grade). Boldface limits apply over the
operating temperature range, -40°C to +85°C. (Continued)
PARAMETER
SYMBOL
CONDITIONS
KAD5512P-25
(Note 6)
KAD5512P-21
(Note 6)
KAD5512P-17
(Note 6)
KAD5512P-12
(Note 6)
UNITS
MIN TYP MAX MIN TYP MAX MIN TYP MAX MIN TYP MAX
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