KAD2708L-35(2008) 데이터 시트보기 (PDF) - Intersil
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KAD2708L-35 Datasheet PDF : 15 Pages
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KAD2708L
Electrical Specifications All specifications apply under the following conditions unless otherwise noted: AVDD2 = 1.8V, AVDD3 = 3.3V,
OVDD = 1.8V, TA = -40°C to +85°C (typical specifications at +25°C), fSAMPLE = 350MSPS, 270MSPS,
210MSPS, 170MSPS and 105MSPS, fIN = Nyquist at -0.5dBFS. (Continued)
KAD2708L-35 KAD2708L-27 KAD2708L-21 KAD2708L-17 KAD2708L-10
PARAMETER SYMBOL CONDITIONS MIN TYP MAX MIN TYP MAX MIN TYP MAX MIN TYP MAX MIN TYP MAX UNITS
Signal-to-Noise
Ratio
SNR
fIN = 10MHz
fIN = Nyquist
49.0
46.5 48.8
fIN = 430MHz
48.0
Signal-to-Noise
and Distortion
SINAD fIN = 10MHz
fIN = Nyquist
48.9
46.5 48.2
fIN = 430MHz
47.7
Effective Number ENOB fIN = 10MHz
of Bits
fIN = Nyquist
7.8
7.4 7.9
fIN = 430MHz
7.6
Spurious-Free
Dynamic Range
SFDR fIN = 10MHz
fIN = Nyquist
65.0
61 64
fIN = 430MHz
62
Two-Tone SFDR 2TSFDR fIN = 133MHz,
61
135MHz
Word Error Rate WER
10-12
50.4
46.5 49.2
49.0
49.2
46.5 49.2
48.9
7.9
7.4 7.9
7.8
67.6
61 66.6
66.1
63
10-12
49.5
46.5 49.2
49.1
49.5
46.5 49.2
48.9
7.9
7.4 7.9
7.8
69.1
61 69.1
69.0
65
10-12
49.5
46.5 49.2
49.1
49.5
46.5 49.2
49.0
7.9
7.4 7.9
7.8
69.1
61 69.1
69.0
65
10-12
49.5
46.5 49.2
49.1
49.5
46.5 49.2
48.9
7.9
7.4 7.9
7.8
69.1
61 69.1
68.9
65
10-12
dBFS
dBFS
dBFS
dBFS
dBFS
dBFS
Bits
Bits
Bits
dBc
dBc
dBc
dBc
Full Power
Bandwidth
FPBW
600
600
600
600
600
MHz
Digital Specifications
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
INPUTS
High Input Voltage (VREFSEL)
Low Input Voltage (VREFSEL)
Input Current High (VREFSEL)
Input Current Low (VREFSEL)
High Input Voltage (CLKDIV)
Low Input Voltage (CLKDIV)
Input Current High (CLKDIV)
Input Current Low (CLKDIV)
High Input Voltage (RST,2SC)
Low Input Voltage (RST,2SC)
Input Current High (RST,2SC)
Input Current Low (RST,2SC)
Input Capacitance
CLKP, CLKN P-P Differential Input Voltage
CLKP, CLKN Differential Input Resistance
CLKP, CLKN Common-Mode Input Voltage
LVDS OUTPUTS
VREFSEL VIH
VREFSEL VIL
VREFSEL IIH
VREFSEL IIL
CLKDIV VIH
CLKDIV VIL
CLKDIV IIH
CLKDIV IIL
RST,2SC VIH
RST,2SC VIL
RST,2SC IIH
RST,2SC IIL
CDI
VCDI
RCDI
VCCI
VIN = AVDD3
VIN = AVSS
VIN = AVDD3
VIN = AVSS
VIN = OVDD
VIN = OVSS
0.8*AVDD3
V
0.2*AVDD3
V
0
1
10
µA
25
65
75
µA
0.8*AVDD3
V
0.2*AVDD3
V
25
65
75
µA
0
1
10
µA
0.8*OVDD2
V
0.2*OVDD2
V
0
1
10
µA
25
50
75
µA
3
pF
0.5
3.6
VP-P
10
MΩ
0.9
V
Differential Output Voltage
VT
Output Offset Voltage
VOS
Output Rise Time
tR
Output Fall Time
tF
210
mV
1.15
V
500
ps
500
ps
4
FN6813.0
December 5, 2008
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