AD9430-170 Analog Devices, AD9430-170 Datasheet - Page 2

• Manufacturer Part Number: AD9430-170
• Description: 12-Bit, 170/210 MSPS 3.3 V A/D Converter
• Manufacturer: Analog Devices

AD9430
DC SPECIFICATIONS
reference, LVDS Output Mode)
NOTES
1
2 I
Characteristics and Applications section for I
DIGITAL SPECIFICATIONS
Parameter (Conditions)
ENCODE AND DATA SYNC
INPUTS (ENC,
Encode Common Mode Voltage
Input Resistance
Input Capacitance
LOGIC INPUTS ( S1,S2,S4,S5 )
LOGIC OUTPUTS (Demux Mode)
LOGIC OUTPUTS (LVDS Mode)
V
V
Output Coding
NOTES
Differential Input Voltage
Logic ‘1’ Voltage
Logic ‘0’ Voltage
Input Resistance
Input Capacitance
Input Voltage Range (AIN–
OD
OS
Nominal Differential Full Scale = .766 V * 2 = 1.53 V
AVDD
Logic “1” Voltage
Logic “0” Voltage
ANALOG INPUTS (AIN,
Differential Nonlinearity (DNL)
POWER SUPPLY REJECTION
Input Common Mode Voltage
POWER CONSUMPTION
Integral Nonlinearity (INL)
REFERENCE OUT (V
I
TEMPERATURE DRIFT
Output Offset Voltage
Differential Output Voltage
DIGITAL
and I
I
ANALOG
2
1
Digital Output Logic Levels:
No Missing Codes
POWER SUPPLY
Input Capacitance
All AC specifications tested by driving ENCODE and ENCODE differentially
Input Resistance
Supply Voltages
DrVDD
RESOLUTION
Supply Current
ACCURACY
Offset Error
Offset Error
Parameter
Gain Error
Gain Error
(DrVDD = 3.3V)
DrV
(AV
ENC
AV
are measured with an analog input of 10.3MHz, -0.5dBFs, sine wave, rated Encode rate and in LVDS output mode. See Typical Performance
DD
DD
DD
2
2
, DS, DS/ )
= 3.3V)
1
REF
PRELIMINARY TECHNICAL DATA
AIN
AIN
2
)
2
3
DrV
(AV
)
2,3
)
1
DrVDD
DD
DD
= 3.3V
= DrV
. 3 Power Consumption is measured with a DC input at rated Encode rate in LVDS output mode
Temp
Temp
25 C
25 C
25 C
25 C
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
p-p differential
(AV
, C
DD
LOAD
DD
= 3.3V; T
Level
Level
Test
= 3.3V, DrV
Test
IV
IV
IV
IV
IV
IV
IV
IV
IV
IV
IV
IV
IV
for S5 = 0; Nominal Differential Full Scale = .766 V
= 5pF.
V
V
V
V
V
V
V
V
V
V
V
V
V
I
I
I
I
I
MIN
0.2
2.0
DrV
247
1.125
Two’s Comp or Binary
Min
-2-
Min
3
AD9430BSV-170
3.0
3.0
AD9430BSV-170
LVDS Rl=100 ohms,
= -40 C, T
DD
DD
-0.05
Guaranteed
= 3.3V; T
Typ
1.235
Typ
1.5
5.5
+/- .3
1.29
30
+/- .5
335
3.3
3.3
tbd
tbd
tbd
tbd
2.8
4
4
12
55
768
3
5
tbd
MAX
| ENCODE - ENCODE
1.375
MIN
Max
= +85 C, Fin = -0.5dBFS, 1.235V External
Max
3.6
3.6
0.05
454
= -40 C, T
.8
LVDS Output Swing Set Resistor = 3.7K
ppm/ C
ppm/ C
Units
mV/V
Units
% FS
mV
k
k
LSB
LSB
pF
pF
Bits
mV
mA
mA
V
V
V
V
V
V
V
k
pF
W
V
V
V
V
V
MAX
| > 200mV
p-p d ifferential
= +85 C)
for S5 = 1 (see Fig. X)
4/01/2002 REV. PrG