kad5514p Kenet Inc., kad5514p Datasheet - Page 3

• Manufacturer Part Number: kad5514p
• Description: 14-bit, 250/210/170/125msps Adc
• Manufacturer: Kenet Inc.

Electrical Specifications
All specifications apply under the following conditions unless otherwise noted: AVDD = 1.8V, OVDD = 1.8V, T
-40
grade).
DC Specifications
1. Digital Supply Current is dependent upon the capacitive loading of the digital outputs. I
apply for 10pF load on each digital output.
Parameter
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
Power Requirements
1.8V Analog Supply Voltage
1.8V Digital Supply Voltage
1.8V Analog Supply Current
1.8V Digital Supply Current
1.8V Digital Supply Current
Power Supply Rejection Ratio
Power Dissipation
Normal Mode (SDR)
Normal Mode (DDR)
Nap Mode
Sleep Mode
KAD5514P
°
C to +85
°
C (typical specifications at 25
1
1
(SDR)
(DDR)
Symbol
OVDD
AVDD
PSRR
I
I
I
A
V
AVDD
OVDD
OVDD
C
V
V
R
E
P
P
P
P
VTC
CM
OS
FS
IN
G
IN
D
D
D
D
Conditions
Differential
Differential
Differential
Full Temp
3mA LVDS
3mA LVDS
30MHz,
200mVpp
signal on
3mA LVDS
3mA LVDS
°
C), A
Min
1.40
-10
1.7
1.7
KAD5514P-25
0.535
1.47
Typ
500
168
425
385
134
-36
IN
2.6
1.8
1.8
90
±2
±2
14
68
46
Preliminary
= -1dBFS, f
Max
1.54
1.9
1.9
10
Min
1.40
-10
1.7
1.7
KAD5514P-21
SAMPLE
0.535
1.47
Typ
500
156
400
360
129
-36
2.6
1.8
1.8
90
±2
±2
66
44
13
Max
= Maximum Conversion Rate (per speed
1.54
1.9
1.9
10
Min
1.40
-10
1.7
1.7
KAD5514P-17
0.535
1.47
Typ
500
143
373
335
124
-36
2.6
1.8
1.8
90
±2
±2
64
43
12
Max
1.54
1.9
1.9
10
Min
1.40
-10
1.7
1.7
OVDD
KAD5514P-12
0.535
1.47
Typ
500
128
342
306
114
-36
2.6
1.8
1.8
90
±2
±2
12
62
42
specifications
Max
1.54
1.9
1.9
10
Page 3
ppm/°C
Units
mW
mW
mW
mW
mV
mA
mA
mA
V
dB
pF
Ω
%
V
V
V
PP
A
=