ISL5857 Intersil Corporation, ISL5857 Datasheet - Page 4

• Manufacturer Part Number: ISL5857
• Description: High Speed D/A Converter
• Manufacturer: Intersil Corporation

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Absolute Maximum Ratings
Digital Supply Voltage DV
Analog Supply Voltage AV
Grounds, ACOM TO DCOM . . . . . . . . . . . . . . . . . . . -0.3V to +0.3V
Digital Input Voltages (D9-D0, CLK, SLEEP). . . . . . . . DV
Reference Input Voltage Range. . . . . . . . . . . . . . . . . . AV
Analog Output Current (I
Operating Conditions
Temperature Range . . . . . . . . . . . . . . . . . . . . . . . . . . .-40°C to 85°C
CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation of the
device at these or any other conditions above those indicated in the operational sections of this specification is not implied.
NOTE:
Electrical Specifications
SYSTEM PERFORMANCE
Resolution
Integral Linearity Error, INL
Differential Linearity Error, DNL
Offset Error, I
Offset Drift Coefficient
Full Scale Gain Error, FSE
Full Scale Gain Drift
Full Scale Output Current, I
Output Voltage Compliance Range
DYNAMIC CHARACTERISTICS
Maximum Clock Rate, f
Output Rise Time
Output Fall Time
Output Capacitance
Output Noise
AC CHARACTERISTICS (Using Figure 13 with R
Spurious Free Dynamic Range,
SFDR Within a Window
1. θ
JA
is measured with the component mounted on an evaluation PC board in free air.
PARAMETER
OS
CLK
OUT
DD
DD
FS
) . . . . . . . . . . . . . . . . . . . . . . . . . 24mA
to DCOM . . . . . . . . . . . . . . . . . +3.6V
to ACOM. . . . . . . . . . . . . . . . . . +3.6V
4
AV
DD
“Best Fit” Straight Line (Note 8)
(Note 8)
IOUTA (Note 8)
(Note 8)
With External Reference (Notes 2, 8)
With Internal Reference (Notes 2, 8)
With External Reference (Note 8)
With Internal Reference (Note 8)
(Note 3)
Full Scale Step
Full Scale Step
IOUTFS = 20mA
IOUTFS = 2mA
f
f
f
CLK
CLK
CLK
= DV
= 210MSPS, f
= 210MSPS, f
= 130MSPS, f
DD
DIFF
= +3.3V, V
= 50Ω and R
DD
DD
OUT
OUT
OUT
REF
+ 0.3V
+ 0.3V
TEST CONDITIONS
= 80.8MHz, 30MHz Span (Notes 4, 8)
= 40.4MHz, 30MHz Span (Notes 4, 8)
= 20.2MHz, 20MHz Span (Notes 4, 8)
= Internal 1.2V, IOUTFS = 20mA, T
ISL5857
LOAD
= 50Ω, Full Scale Output = -2.5dBm)
Thermal Information
Thermal Resistance (Typical, Note 1)
Maximum Junction Temperature . . . . . . . . . . . . . . . . . . . . . . . 150°C
Maximum Storage Temperature Range . . . . . . . . . . . -65°C to 150°C
Maximum Lead Temperature (Soldering 10s) . . . . . . . . . . . . . 300°C
SOIC Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
TSSOP Package . . . . . . . . . . . . . . . . . . . . . . . . . . .
(SOIC - Lead Tips Only)
A
= 25
°
-0.006
C for All Typical Values
-1.25
MIN
-1.0
260
12
-1
-3
-3
T
2
-
-
-
-
-
-
-
-
-
-
-
A
= -40°C TO 85°C
±100
TYP
±0.5
±0.5
±0.5
±0.5
±50
300
0.1
1.5
1.5
10
50
30
73
80
85
-
-
-
+0.006
+1.25
MAX
1.25
+1
+3
+3
20
-
-
-
-
-
-
-
-
-
-
-
-
-
November 12, 2004
θ
JA
FSR/°C
FSR/°C
FSR/°C
pA/√Hz
pA/√Hz
% FSR
% FSR
% FSR
UNITS
ppm
ppm
ppm
MHz
110
LSB
LSB
FN6079.1
(°C/W)
Bits
dBc
dBc
dBc
mA
75
ns
ns
pF
V