
7
FN4321.5
January 22, 2010
AC CHARACTERISTICS (Per Channel) - HI5728IN - 125MHz
Spurious Free Dynamic Range,
SFDR Within a Window
fCLK = 125MSPS, fOUT = 32.9MHz, 10MHz Span (Notes 4, 7) -
75
-
dBc
fCLK = 100MSPS, fOUT = 5.04MHz, 4MHz Span (Notes 4, 7) -
76
-
dBc
fCLK = 60MSPS, fOUT = 10.1MHz, 10MHz Span (Notes 4, 7) -
75
-
dBc
fCLK = 50MSPS, fOUT = 5.02MHz, 2MHz Span (Notes 4, 7) -
76
-
dBc
fCLK = 50MSPS, fOUT = 1.00MHz, 2MHz Span (Notes 4, 7) -
78
-
dBc
Total Harmonic Distortion (THD) to
Nyquist
fCLK = 100MSPS, fOUT = 2.00MHz (Notes 4, 7) -
71
-
dBc
fCLK = 50MSPS, fOUT = 2.00MHz (Notes 4, 7) -
71
-
dBc
fCLK = 50MSPS, fOUT = 1.00MHz (Notes 4, 7) -
76
-
dBc
Spurious Free Dynamic Range,
SFDR to Nyquist
fCLK = 125MSPS, fOUT = 32.9MHz, 62.5MHz Span (Notes 4, 7) -
54
-
dBc
fCLK = 125MSPS, fOUT = 10.1MHz, 62.5MHz Span (Notes 4, 7) -
64
-
dBc
fCLK = 100MSPS, fOUT = 40.4MHz, 50MHz Span (Notes 4, 7) -
52
-
dBc
fCLK = 100MSPS, fOUT = 20.2MHz, 50MHz Span (Notes 4, 7) -
60
-
dBc
fCLK = 100MSPS, fOUT = 5.04MHz, 50MHz Span (Notes 4, 7) -
68
-
dBc
fCLK = 100MSPS, fOUT = 2.51MHz, 50MHz Span (Notes 4, 7) -
74
-
dBc
fCLK = 60MSPS, fOUT = 10.1MHz, 30MHz Span (Notes 4, 7) -
63
-
dBc
fCLK = 50MSPS, fOUT = 20.2MHz, 25MHz Span (Notes 4, 7) -
55
-
dBc
fCLK = 50MSPS, fOUT = 5.02MHz, 25MHz Span (Notes 4, 7) -
68
-
dBc
fCLK = 50MSPS, fOUT = 2.51MHz, 25MHz Span (Notes 4, 7) -
73
-
dBc
fCLK = 50MSPS, fOUT = 1.00MHz, 25MHz Span (Notes 4, 7) -
73
-
dBc
AC CHARACTERISTICS (Per Channel) - HI5728/6IN - 60MHz
Spurious Free Dynamic Range,
SFDR Within a Window
fCLK = 60MSPS, fOUT = 10.1MHz, 10MHz Span (Notes 4, 7) -
75
-
dBc
fCLK = 50MSPS, fOUT = 5.02MHz, 2MHz Span (Notes 4, 7) -
76
-
dBc
fCLK = 50MSPS, fOUT = 1.00MHz, 2MHz Span (Notes 4, 7) -
78
-
dBc
Total Harmonic Distortion (THD) to
Nyquist
fCLK = 50MSPS, fOUT = 2.00MHz (Notes 4, 7) -
71
-
dBc
fCLK = 50MSPS, fOUT = 1.00MHz (Notes 4, 7) -
76
-
dBc
Spurious Free Dynamic Range,
SFDR to Nyquist
fCLK = 60MSPS, fOUT = 20.2MHz, 30MHz Span (Notes 4, 7) -
56
-
dBc
fCLK = 60MSPS, fOUT = 10.1MHz, 30MHz Span (Notes 4, 7) -
63
-
dBc
fCLK = 50MSPS, fOUT = 20.2MHz, 25MHz Span (Notes 4, 7) -
55
-
dBc
fCLK = 50MSPS, fOUT = 5.02MHz, 25MHz Span (Notes 4, 7) -
68
-
dBc
fCLK = 50MSPS, fOUT = 2.51MHz, 25MHz Span (Notes 4, 7) -
73
-
dBc
fCLK = 50MSPS, fOUT = 1.00MHz, 25MHz Span (Notes 4, 7) -
73
-
dBc
fCLK = 25MSPS, fOUT = 5.02MHz, 25MHz Span (Notes 4, 7) -
71
-
dBc
VOLTAGE REFERENCE
Internal Reference Voltage, VFSADJ
Voltage at Pin 22 with Internal Reference
1.04
1.16
1.28
V
Internal Reference Voltage Drift
-
±60
-
ppm/°C
Internal Reference Output Current
Sink/Source Capability
-0.1
-
A
Reference Input Impedance
-1
-
M
Ω
Reference Input Multiplying
Bandwidth
-
1.4
-
MHz
DIGITAL INPUTS
D9-D0, CLK (Per Channel)
Input Logic High Voltage with
5V Supply, VIH
3.5
5
-
V
Electrical Specifications
AVDD = DVDD = +5V, VREF = Internal 1.2V, IOUTFS = 20mA, TA = +25°C for All Typical Values. Data given is
per channel except for “POWER SUPPLY CHARACTERISTICS” on page 8 (Continued)
PARAMETER
TEST CONDITIONS
HI5728IN
TA = -40°C TO +85°C
UNITS
MIN
(Note 11)
TYP
MAX
(Note 11)
HI5728