ISL5314INZ Intersil, ISL5314INZ Datasheet - Page 8

• Manufacturer Part Number: ISL5314INZ
• Description: IC SYNTHESIZER DIGITAL 48-MQFP
• Manufacturer: Intersil

Specifications of ISL5314INZ

• Resolution (bits): 14 b
• Master Fclk: 125MHz
• Tuning Word Width (bits): 48 b
• Voltage - Supply: 3 V ~ 5.5 V, 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 48-LQFP
• Supplier Package: LQFP
• Resolution: 14 Bit
• Maximum Input Frequency: 125(Min) MHz
• Tuning Word Width: 48 Bit
• Minimum Operating Supply Voltage: 4.5 V
• Typical Operating Supply Voltage: 5 V
• Maximum Operating Supply Voltage: 5.5 V
• Minimum Operating Temperature: -40 °C
• Maximum Operating Temperature: 85 °C
• Mounting: Surface Mount
• Ic Function: Direct Digital Synthesizer
• Supply Voltage Range: 4.5V To 5.5V, 3V To 5.5V
• Operating Temperature Range: -40°C To +85°C
• Digital Ic Case Style: LQFP
• No. Of Pins: 48
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Electrical Specifications
DAC CHARACTERISTICS
DAC Resolution
Integral Linearity Error, INL
Differential Linearity Error, DNL
Offset Error, I
Offset Drift Coefficient
Full Scale Gain Error
Full Scale Gain Drift
Full Scale Output Current
Output Voltage Compliance Range
DAC DYNAMIC CHARACTERISTICS
Maximum Clock Rate, f
Maximum Clock Rate, f
Output Settling Time, (t
Output Rise Time
Output Fall Time
Output Capacitance
Output Noise
AC CHARACTERISTICS
Spurious Free Dynamic Range,
SFDR Within a Window (Notes 7, 10)
Absolute Maximum Ratings
Digital Supply Voltage DV
Analog Supply Voltage AV
Grounds, AGND To DGND . . . . . . . . . . . . . . . . . . . . -0.3V To +0.3V
Digital Input Voltages . . . . . . . . . . . . . . . . . . . . . . . . . DV
Reference Input Voltage Range. . . . . . . . . . . . . . . . . . AV
Analog Output Current (I
Operating Conditions
Temperature Range . . . . . . . . . . . . . . . . . . . . . . . . . .-40°C to +85°C
CAUTION: Do not operate at or near the maximum ratings listed for extended periods of time. Exposure to such conditions may adversely impact product reliability and
result in failures not covered by warranty.
NOTE:
3. θ
JA
is measured with the component mounted on a low effective thermal conductivity test board in free air. See Tech Brief TB379 for details.
PARAMETER
OS
SETT
CLK
CLK
OUT
DD
DD
)
) . . . . . . . . . . . . . . . . . . . . . . . . . 24mA
to DGND . . . . . . . . . . . . . . . . . . +5.5V
to AGND . . . . . . . . . . . . . . . . . . +5.5V
8
AV
all Min and Max Values. T
temperature range, -40°C to +85°C.
DD
“Best Fit” Straight Line (Note 10)
(Note 10)
(Note 10)
(Note 10)
With Internal Reference (Notes 5, 10)
With Internal Reference (Note 10)
(Note 6)
(Note 6, 10)
+5V DV
+3.3V DV
±0.05% (±8 LSB) (Note 10)
Full Scale Step
Full Scale Step
IOUTFS = 20mA
IOUTFS = 2mA
f
f
f
CLK
CLK
CLK
= DV
= 100MSPS, f
= 100MSPS, f
= 50MSPS, f
DD
DD
= +5V (unless otherwise noted), V
DD
, +5V AV
, +5V AV
OUT
DD
DD
OUT
OUT
DD
A
+ 0.3V
+ 0.3V
DD
= 5MHz, 8MHz Span
TEST CONDITIONS
= +25°C for All Typical Values. Boldface limits apply over the operating
= 20MHz, 5MHz Span
= 5MHz, 8MHz Span
(Note 6)
(Note 6)
ISL5314
Thermal Information
Thermal Resistance (Typical, Note 3)
Maximum Junction Temperature . . . . . . . . . . . . . . . . . . . . . . +150°C
Maximum Storage Temperature Range . . . . . . . . . .-65°C to +150°C
Pb-Free Reflow Profile. . . . . . . . . . . . . . . . . . . . . . . . .see link below
LQFP Package. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
http://www.intersil.com/pbfree/Pb-FreeReflow.asp
REF
= Internal 1.2V, IOUTFS = 20mA, T
(Note 4)
-0.025
MIN
-1.0
125
100
-10
14
-5
-2
2
-
-
-
-
-
-
-
-
-
-
-
TYP
+2.5
+1.5
±50
0.1
2.5
2.5
±1
35
25
50
30
93
93
93
-
-
-
-
-
A
= -40°C to +85°C for
(Note 4)
+0.025
MAX
1.25
+10
+6
+4
20
-
-
-
-
-
-
-
-
-
-
-
-
-
-
January 19, 2010
θ
JA
FSR/°C
FSR/°C
pA/√Hz
pA/√Hz
% FSR
% FSR
UNITS
FN4901.3
(°C/W)
MSPS
MSPS
68
LSB
LSB
ppm
ppm
dBc
dBc
dBc
Bits
mA
pF
ns
ns
ns
V