參數(shù)資料
型號(hào): LTC2184IUP#TRPBF
廠商: LINEAR TECHNOLOGY CORP
元件分類(lèi): ADC
英文描述: 2-CH 16-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQCC64
封裝: 9 X 9 MM, LEAD FREE, PLASTIC, MO-220WNJR-5, QFN-64
文件頁(yè)數(shù): 4/36頁(yè)
文件大?。?/td> 799K
代理商: LTC2184IUP#TRPBF
LTC2185/LTC2184/LTC2183
12
218543f
Typical perForMance characTerisTics
LTC2185: SFDR vs Input Level,
fIN = 70MHz, 125Msps, 2V Range
LTC2185: IVDD vs Sample Rate,
5MHz, –1dBFS Sine Wave Input
on Each Channel
INPUT LEVEL (dBFS)
–80
60
50
40
30
20
80
70
SFDR
(dBc
AND
dBFS)
90
100
130
120
110
–70 –60 –50 –40 –30 –20 –10
0
218543 G12
dBFS
dBc
SAMPLE RATE (Msps)
0
210
180
190
200
170
160
220
IV
DD
(mA)
25
50
75
100
125
218543 G13
CMOS OUTPUTS
3.5mA LVDS OUTPUTS
0
50
100
150
200
250
300
INPUT FREQUENCY (MHz)
90
85
80
75
70
65
100
95
2ND
AND
3RD
HARMONIC
(dBFS)
218543 G10
2ND
3RD
LTC2185: 2nd, 3rd Harmonic
vs Input Frequency, –1dBFS,
125Msps, 2V Range
LTC2185: IOVDD vs Sample Rate,
5MHz, –1dBFS Sine Wave Input
on Each Channel
LTC2185: SNR vs SENSE,
fIN = 5MHz, –1dBFS
LTC2184: Integral
Non-Linearity (INL)
LTC2184: Differential
Non-Linearity (DNL)
LTC2184: 64k Point FFT,
fIN = 5MHz, –1dBFS, 105Msps
SAMPLE RATE (Msps)
0
10
20
0
80
70
60
50
30
40
IOV
DD
(mA)
25
50
75
100
125
218543 G14
1.75mA LVDS
1.8V CMOS
1.2V CMOS
3.5mA LVDS
SENSE PIN (V)
0.6
71
70
72
73
78
77
76
75
74
SNR
(dBFS)
0.7
0.8
0.9
1.1
1.2
1.3
1
218543 G15
OUTPUT CODE
0
–4.0
–3.0
–2.0
–1.0
INL
ERROR
(LSB)
0
1.0
4.0
3.0
2.0
16384
32768
49152
65536
218543 G16
–1.0
–0.4
–0.2
–0.6
–0.8
DNL
ERROR
(LSB)
0
0.4
0.2
0.6
0.8
1.0
218543 G17
OUTPUT CODE
0
16384
32768
49152
65536
FREQUENCY (MHz)
0
–100
–110
–120
–70
–60
–80
–90
AMPLITUDE
(dBFS) –50
–30
–40
–20
–10
0
10
20
30
40
50
218543 G18
0
50
100
150
200
250
300
INPUT FREQUENCY (MHz)
90
85
80
75
70
65
100
95
2ND
AND
3RD
HARMONIC
(dBFS)
218543 G11
2ND
3RD
LTC2185: 2nd, 3rd Harmonic
vs Input Frequency, –1dBFS,
125Msps, 1V Range
相關(guān)PDF資料
PDF描述
LTC2183CUP#TRPBF 2-CH 16-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQCC64
LTC2184IUP#PBF 2-CH 16-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQCC64
LTC2185IUP#PBF 2-CH 16-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQCC64
LTC2183IUP#PBF 2-CH 16-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQCC64
LTC2184CUP#TRPBF 2-CH 16-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQCC64
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LTC2185 制造商:LINER 制造商全稱(chēng):Linear Technology 功能描述:30MHz to 1.4GHz IQ Demodulator
LTC2185CUP#PBF 制造商:Linear Technology 功能描述:ADC Dual 125Msps 16-bit Parallel/Serial (SPI)/LVDS 64-Pin QFN EP 制造商:Linear Technology 功能描述:IC ADC 16BIT 125M SRL/PAR 64-QFN
LTC2185CUP#PBF-ES 制造商:Linear Technology 功能描述:ADC Dual 125Msps 16-bit Parallel/Serial (SPI)/LVDS 64-Pin QFN EP
LTC2185CUP#TRPBF 制造商:Linear Technology 功能描述:ADC Dual 125Msps 16-bit Parallel/Serial (SPI)/LVDS 64-Pin QFN EP T/R 制造商:Linear Technology 功能描述:IC ADC 16BIT 125M SRL/PAR 64-QFN
LTC2185CUP#TRPBF-ES 制造商:Linear Technology 功能描述:ADC Dual 125Msps 16-bit Parallel/Serial (SPI)/LVDS 64-Pin QFN EP T/R