KAD5512HP-12Q48 Intersil, KAD5512HP-12Q48 Datasheet - Page 4

• Manufacturer Part Number: KAD5512HP-12Q48
• Description: IC ADC 12BIT 125MSPS SGL 48-QFN
• Manufacturer: Intersil
• Series: FemtoCharge™r

Specifications of KAD5512HP-12Q48

• Number Of Bits: 12
• Sampling Rate (per Second): 125M
• Data Interface: Serial, SPI™
• Number Of Converters: 1
• Power Dissipation (max): 376mW
• Voltage Supply Source: Single Supply
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 48-VQFN
• For Use With: KDC5512-Q48EVAL - DAUGHTER CARD FOR KAD5512KDC5512H-Q48EVAL - DAUGHTER CARD FOR KAD5512KDC5512HEVAL - DAUGHTER CARD FOR KAD5512
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Electrical Specifications
Absolute Maximum Ratings
AVDD to AVSS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.4V to 2.1V
OVDD to OVSS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.4V to 2.1V
AVSS to OVSS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to 0.3V
Analog Inputs to AVSS. . . . . . . . . . . . . . . . . . -0.4V to AVDD + 0.3V
Clock Inputs to AVSS. . . . . . . . . . . . . . . . . . . -0.4V to AVDD + 0.3V
Logic Inputs to AVSS . . . . . . . . . . . . . . . . . . . -0.4V to OVDD + 0.3V
Logic Inputs to OVSS. . . . . . . . . . . . . . . . . . . -0.4V to OVDD + 0.3V
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:
DC SPECIFICATIONS
Analog Input
Full-Scale Analog
Input Range
Input Resistance
Input Capacitance
Full Scale Range
Temp. Drift
Input Offset Voltage
Gain Error
Common-Mode
Output Voltage
Clock Inputs
Inputs Common
Mode Voltage
CLKP,CLKN Input
Swing
Power Requirements
1.8V Analog Supply
Voltage
1.8V Digital Supply
Voltage
1.8V Analog Supply
Current
1.8V Digital Supply
Current (SDR)
(Note 5)
3. θ
PARAMETER
Tech Brief TB379.
JA
is measured in free air with the component mounted on a high effective thermal conductivity test board with “direct attach” features. See
SYMBOL
OVDD
I
AVDD
I
A
OVDD
AVDD
V
V
V
R
C
E
VTC
CM
OS
FS
IN
IN
G
All specifications apply under the following conditions unless otherwise noted: AVDD = 1.8V, OVDD = 1.8V,
T
(per speed grade).
4
A
Differential
Differential
Differential
Full Temp
3mA LVDS
= -40°C to +85°C (typical specifications at +25°C), A
CONDITIONS
MIN
1.40
-10
1.7
1.7
KAD5512HP-25
(Note 4)
0.535
TYP
1.47
500
170
KAD5512HP
2.6
0.9
1.8
1.8
1.8
90
±2
±2
68
MAX MIN
1.54 1.40
180
1.9
1.9
10
76
-10
1.7
1.7
KAD5512HP-21
Thermal Information
Thermal Resistance (Typical, Note 3)
Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . .-65°C to +150°C
Junction Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +150°C
Pb-Free Reflow Profile. . . . . . . . . . . . . . . . . . . . . . . . .see link below
Operating Conditions
Temperature Range . . . . . . . . . . . . . . . . . . . . . . . . . .-40°C to +85°C
48 Ld QFN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
72 Ld QFN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
http://www.intersil.com/pbfree/Pb-FreeReflow.asp
(Note 4)
0.535
TYP
1.47
500
157
2.6
0.9
1.8
1.8
1.8
90
±2
±2
66
IN
MAX MIN
1.54 1.40
166
1.9
1.9
= -1dBFS, f
10
74
-10
1.7
1.7
KAD5512HP-17
(Note 4)
SAMPLE
0.535
TYP
1.47
500
145
2.6
0.9
1.8
1.8
1.8
90
±2
±2
64
MAX MIN
1.54 1.40
153
= Maximum Conversion Rate
1.9
1.9
10
72
-10
1.7
1.7
KAD5512HP-12
(Note 4)
0.535
1.47
TYP
500
129
2.6
0.9
1.8
1.8
1.8
90
±2
±2
62
MAX
1.54
137
1.9
1.9
10
70
October 1, 2009
θ
JA
ppm/°C
FN6808.3
UNITS
(°C/W)
25
24
V
mV
mA
mA
pF
P-P
%
Ω
V
V
V
V
V