kad5612p Kenet Inc., kad5612p Datasheet - Page 3

• Manufacturer Part Number: kad5612p
• Description: Dual 12-bit, 250/210/170/125msps A/d Converter
• 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
Power Supply Rejection Ratio
Power Dissipation
Normal Mode
Nap Mode
Sleep Mode
KAD5612P
°
C to +85
°
C (typical specifications at 25
1
Symbol
AVDD
OVDD
PSRR
I
I
A
V
OVDD
V
AVDD
C
V
R
E
P
P
P
VTC
CM
IN
OS
FS
G
D
D
D
IN
Conditions
Differential
Differential
Differential
Full Temp
3mA LVDS
30MHz,
200mVpp
signal on
3mA LVDS
°
C), A
Min
1.42
-10
1.7
1.7
KAD5612P-25
0.535
1000
1.48
Typ
157
405
134
-36
IN
1.8
1.8
1.8
90
±2
±2
14
68
= -1dBFS, f
Max
1.56
165
434
146
1.9
1.9
10
16
76
Min
1.42
-10
1.7
1.7
KAD5612P-21
SAMPLE
0.535
1000
1.48
Typ
146
382
129
-36
1.8
1.8
1.8
90
±2
±2
66
13
Max
= Maximum Conversion Rate (per speed
1.56
154
411
142
1.9
1.9
10
74
16
Min
1.42
-10
1.7
1.7
KAD5612P-17
0.535
1000
1.48
Typ
134
357
124
-36
1.8
1.8
1.8
90
±2
±2
64
7
Max
1.56
142
386
138
1.9
1.9
10
72
15
Min
1.42
-10
1.7
1.7
OVDD
KAD5612P-12
0.535
1000
1.48
Typ
118
324
118
-36
1.8
1.8
1.8
90
±2
±2
12
62
specifications
Max
1.56
126
353
131
1.9
1.9
10
70
13
Page 3
ppm/°C
Units
mW
mW
mW
mA
mV
mA
V
dB
pF
Ω
%
V
V
V
PP
A
=