KAD5512P-50Q72 Intersil, KAD5512P-50Q72 Datasheet - Page 4
![IC ADC 12BIT 500MSPS SGL 72-QFN](/photos/6/61/66122/kad5512p-50q72_sml.jpg)
KAD5512P-50Q72
Manufacturer Part Number
KAD5512P-50Q72
Description
IC ADC 12BIT 500MSPS SGL 72-QFN
Manufacturer
Intersil
Series
FemtoCharge™r
Datasheet
1.KAD5512P-50Q72.pdf
(30 pages)
Specifications of KAD5512P-50Q72
Number Of Bits
12
Sampling Rate (per Second)
500M
Data Interface
Serial, SPI™
Number Of Converters
1
Power Dissipation (max)
460mW
Voltage Supply Source
Single Supply
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
72-VFQFN Exposed Pad
For Use With
KDC5512EVAL - DAUGHTER CARD FOR KAD5512KDC5512-50EVAL - DAUGHTER CARD FOR KAD5512
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
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 Input 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:
Electrical Specifications
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 (Note 3)
Power Supply Rejection Ratio
Total Power Dissipation
Normal Mode
Nap Mode
Sleep Mode
Nap Mode Wakeup Time (Note 4)
Sleep Mode Wakeup Time (Note 4)
AC SPECIFICATIONS (Notes 5, 6)
Differential Nonlinearity
Integral Nonlinearity
Minimum Conversion Rate (Note 7)
Maximum Conversion Rate
1. θ
JA
is measured with the component mounted on a high effective thermal conductivity test board in free air. See Tech Brief TB379 for details.
PARAMETER
4
All specifications apply under the following conditions unless otherwise noted: AVDD = 1.8V, OVDD = 1.8V,
T
A
= -40°C to +85°C (typical specifications at +25°C), A
SYMBOL
f
IAVDD
f
OVDD
I
AVDD
PSRR
S
A
S
OVDD
V
V
DNL
V
R
C
INL
E
VTC
P
P
P
MAX
OS
CM
MIN
FS
IN
IN
G
D
D
D
KAD5512P-50
Differential
Differential
Differential
Full Temp
3mA LVDS
30MHz, 200mV
3mA LVDS
CSB at logic high
Sample Clock Running
Sample Clock Running
CONDITIONS
Thermal Information
Thermal Resistance (Typical, Note 1)
Operating Temperature . . . . . . . . . . . . . . . . . . . . . . .-40°C to +85°C
Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . .-65°C to +150°C
Junction Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +150°C
Pb-Free Reflow Profile. . . . . . . . . . . . . . . . . . . . . . . . .see link below
P-P
72 Ld QFN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
http://www.intersil.com/pbfree/Pb-FreeReflow.asp
IN
= -1dBFS, f
SAMPLE
-10.0
1.40
MIN
-0.8
-2.0
435
500
1.7
1.7
KAD5512P-50
= 500MSPS.
(Note 2)
TYP
1.47
±2.0
±2.0
±0.3
±0.8
500
535
171
432
148
1.9
0.9
1.8
1.8
1.8
-36
90
68
1
1
2
MAX
1.54
10.0
635
178
460
163
1.9
1.9
0.8
2.0
76
80
6
October 9, 2009
θ
ppm/°C
JA
UNITS
MSPS
MSPS
V
LSB
LSB
mW
mW
mW
mV
mV
mA
mA
ms
pF
dB
µs
%
FN6805.3
P-P
Ω
V
V
V
V
(°C/W)
24