VP211
ABSOLUTE MAXIMUM RATINGS
THERMAL CHARACTERISTICS
DC supply voltage (VCCA, VCCD, VCCO
Analog input voltage (VIN)
Digital inputs (CLKIN)
Digital output current (Ioh, Iol, Isc)
Ambient operating temperature (Tamb)
Storage temperature (Tstorage)
)
-0.3 to+7V
THERMAL RESISTANCES
Junction to case(Qjc)
Junction to ambient(Qja)
-0.3 to VCC+0.3V
VCC
32°C/W
84°C/W
-20 to +20mA
0°C to +70°C
-55°C to +125°C
ELECTRICAL CHARACTERISTICS
Test conditions (unless otherwise stated)Tamb = 25°C, VCCA/D/O = +5V, full temperature range = 0°C to +70°C
DC CHARACTERISTICS All specifications apply to either of the two ADCs
Test
Level
Value
Typ.
Characteristic
Resolution
Symbol
Temp.
Units
Conditions
Min.
Max.
-
-
-
6
-
-
Bits
Static performance
Differential non-linearity
DNL
INL
+25°C
Full
+25°C
Full
4
4
4
4
-
-
-
-
-
-
-
-
±0.5
±0.5
±0.5
±0.5
LSB
LSB
LSB
LSB
Integral non-linearity
No missing codes
Full
4
Guaranteed
Power supply
Analog supply voltage
Digital supply voltage
Output supply voltage
Analog supply current
VCCA
VCCD
VCCO
AICC
Full
Full
Full
+25°C
Full
+25°C
Full
+25°C
Full
+25°C
4
4
4
1
4
1
4
1
4
1
4.75
4.75
4.75
14
-
34
-
3
5.0
5.0
5.0
19
-
42
-
11
-
5.25
5.25
5.25
26
-
51
-
15
-
V
V
V
mA
mA
mA
mA
mA
mA
mW
Digital supply current
Output supply current
Power dissipation
DICC
OICC
PD
-
260
360
460
Analog input
Input range
Vin
Rin
Cin
GV
Full
5
1
5
4
-
2.0
25k
4.0
-
-
V
W
pF
dB
Pk to Pk
Input resistance
Input capacitance
Gain variation
+25°C
+25°C
+25°C
20k
-
-
30k
-
0.25
Fin=300Hz to
20MHz
Gain matching
Gm
+25°C
+25°C
+25°C
+25°C
1
5
1
1
-
-
-
0.25
-
4.1
2.2
dB
MHz
V
Fin=15.68MHz
Input -3dB bandwidth
Ain input voltage
Comp output
F3dB
Aindc
Vcomp
200
3.9
2.0
3.6
1.8
V
CLKIN
Input voltage high
Vih
Vil
Iih
Iil
+25°C
Full
+25°C
Full
+25°C
Full
+25°C
Full
1
4
1
4
1
4
1
4
2.0
-
-
-
-
-
-
-
-
-
V
V
V
V
µA
Input voltage low
Input current high
Input current low
0.8
-
1
-
–0.5
-
-
-
VCCD = 5.25V
Vin = 2.7V
VCCD = 5.25V
Vin = 0.4V
-
–0.2
-
-
–0.35
-
mA
TTL digital outputs
Output voltage high
Voh
Vol
Ioh
Iol
+25°C
Full
+25°C
Full
+25°C
Full
+25°C
Full
1
4
1
4
1
4
1
4
2.4
-
-
-
-
-
-
-
-
3.0
-
0.4
-
V
V
V
V
µA
-
VCCO = 4.75V
Ioh = 400µA
VCCO = 4.75V
Iol = 1mA
-
-
-
-
-
-
-
Output voltage low
Output current high
Output current low
VCCO = 4.75V
-400
-
1
-
VCCO = 4.75V
mA
-
2