AD9203 Analog Devices, AD9203 Datasheet - Page 4

• Manufacturer Part Number: AD9203
• Description: 10-Bit, 40 MSPS, Low-Power Analog-to-Digital Converter
• Manufacturer: Analog Devices

Specifications of AD9203

• Resolution (bits): 10bit
• # Chan: 1
• Sample Rate: 40MSPS
• Interface: Par
• Analog Input Type: Diff-Uni,SE-Uni
• Ain Range: 1 V p-p,2 V p-p,Uni 1.0V,Uni 2.0V
• Adc Architecture: Pipelined
• Pkg Type: SOP

AD9203
Parameter
DIGITAL INPUTS
DIGITAL OUTPUTS
LOGIC OUTPUT (with DRVDD = 3 V)
1
2
Differential Input (2 V p-p).
The AD9203 will convert at clock rates as low as 20 kHz.
Two-Tone Intermodulation Distortion
Differential Phase
Differential Gain
High Input Voltage
Low Input Voltage
Clock Pulse Width High
Clock Pulse Width Low
Clock Period
High-Z Leakage
Data Valid Delay
Data Enable Delay
Data High-Z Delay
High Level Output Voltage (I
High Level Output Voltage (I
Low Level Output Voltage (I
Low Level Output Voltage (I
2
OL
OL
OH
OH
= 1.6 mA)
= 50 µA)
= 50 µA)
= 0.5 mA)
ANALOG
CLOCK
INPUT
DATA
OUT
N–1
N–7
Symbol
IMD
DP
DG
V
V
I
t
t
t
V
V
V
V
OZ
OD
DEN
DHZ
IH
IL
OH
OH
OL
OL
N–6
N
Min
2.0
11.25
11.25
2.95
2.80
N+1
N–5
Figure 2. Timing Diagram
T
OD
Rev. B | Page 4 of 28
= 3ns MIN
N+2
(C
7ns MAX
N–4
Typ
68
0.2
0.3
25
5
6
6
LOAD
= 20pF)
N+3
N–3
N+4
N–2
Max
0.4
± 5.0
0.3
0.05
N+5
N–1
Unit
dB
Degree
%
V
V
ns
ns
ns
µA
ns
ns
ns
V
V
V
V
N+6
N
N+1
Conditions
f = 44.49 MHz and 45.52 MHz
NTSC 40 IRE Ramp
Output = 0 to DRVDD
C
C
C
L
L
L
= 20 pF
= 20 pF
= 20 pF