FIGURE 9. POWER vs fSAMPLE IN 3mA LVDS MODE FIGURE 1" />
參數(shù)資料
型號: KAD5512HP-12Q72
廠商: Intersil
文件頁數(shù): 7/34頁
文件大?。?/td> 0K
描述: IC ADC 12BIT 125MSPS SGL 72-QFN
產(chǎn)品培訓(xùn)模塊: High-Speed Analog-to-Digital Converters
標(biāo)準(zhǔn)包裝: 1
系列: FemtoCharge™
位數(shù): 12
采樣率(每秒): 125M
數(shù)據(jù)接口: 串行,SPI?
轉(zhuǎn)換器數(shù)目: 1
功率耗散(最大): 376mW
電壓電源: 單電源
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 72-VFQFN 裸露焊盤
供應(yīng)商設(shè)備封裝: 72-QFN(10x10)
包裝: 托盤
輸入數(shù)目和類型: 1 個差分,單極
15
FN6808.3
October 1, 2009
FIGURE 9. POWER vs fSAMPLE IN 3mA LVDS MODE
FIGURE 10. DIFFERENTIAL NONLINEARITY
FIGURE 11. INTEGRAL NONLINEARITY
FIGURE 12. SNR AND SFDR vs VCM
FIGURE 13. NOISE HISTOGRAM
FIGURE 14. SINGLE-TONE SPECTRUM @ 10MHz
Typical Performance Curves
All Typical Performance Characteristics apply under the following conditions unless otherwise
noted: AVDD = OVDD = 1.8V, TA = +25°C, AIN = -1dBFS, fIN = 105MHz, fSAMPLE = Maximum
Conversion Rate (per speed grade). (Continued)
100
150
200
250
300
350
400
450
40
70
100
130
160
190
220
250
SAMPLE RATE (MSPS)
T
O
T
A
L
PO
WER
(mW)
SDR
DDR
-0.5
-0.4
-0.3
-0.2
-0.1
0.0
0.1
0.2
0.3
0.4
0.5
0
512
1024
1536
2048
2560
3072
3584
4096
CODE
DNL
(
L
S
B
s)
-1.0
-0.8
-0.6
-0.4
-0.2
0.0
0.2
0.4
0.6
0.8
1.0
0
512
1024
1536
2048
2560
3072
3584
4096
CODE
INL
(
L
S
B
s)
50
55
60
65
70
75
80
85
90
300
400
500
600
700
800
INPUT COMMON MODE (mV)
SNR
(
d
BFS)
AND
SFDR
(dBc)
SNR
SFDR
2050
2051
2052
2053
2054
2055
2056
0
150000
300000
450000
600000
750000
NUMB
E
R
OF
HIT
S
CODE
0M
20M
40M
60M
80M
100M
120M
-120
-100
-80
-60
-40
-20
0
FREQUENCY (Hz)
Ain = -1.0 dBFS
SNR = 68.2 dBFS
SFDR = 91.9 dBc
SINAD = 68.2 dBFS
AMPLITUDE
(dBFS)
KAD5512HP
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KAD5512HP-17Q48 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 12-BIT 170MSPS HI PERF SINGLE ADC RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32
KAD5512HP-17Q72 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 12-BIT 170MSPS HI PERF SINGLE ADC RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32
KAD5512HP-21Q48 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 12-BIT 210MSPS HI PERF SINGLE ADC PROG RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32
KAD5512HP-21Q72 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 12-BIT 210MSPS HI PERF SINGLE ADC PROG RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32
KAD5512HP-25Q48 功能描述:模數(shù)轉(zhuǎn)換器 - ADC 12-BIT 250MSPS HI PERF SINGLE ADC RoHS:否 制造商:Texas Instruments 通道數(shù)量:2 結(jié)構(gòu):Sigma-Delta 轉(zhuǎn)換速率:125 SPs to 8 KSPs 分辨率:24 bit 輸入類型:Differential 信噪比:107 dB 接口類型:SPI 工作電源電壓:1.7 V to 3.6 V, 2.7 V to 5.25 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-32