AD9237BCPZ-40 Analog Devices Inc, AD9237BCPZ-40 Datasheet - Page 4

• Manufacturer Part Number: AD9237BCPZ-40
• Description: IC ADC 12BIT SGL 40MSPS 32LFCSP
• Manufacturer: Analog Devices Inc

Specifications of AD9237BCPZ-40

• Data Interface: Parallel
• Number Of Bits: 12
• Sampling Rate (per Second): 40M
• Number Of Converters: 3
• Power Dissipation (max): 135mW
• Voltage Supply Source: Single Supply
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 32-VFQFN, CSP Exposed Pad
• Resolution (bits): 12bit
• Input Channel Type: Differential
• Supply Voltage Range - Analogue: 2.7V To 3.6V
• Supply Voltage Range - Digital: 2.25V To 3.6V
• Supply Current: 45.5mA
• Sampling Rate: 40MSPS
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

AD9237
AC SPECIFICATIONS
unless otherwise noted)
Parameter
SIGNAL-TO-NOISE RATIO
SIGNAL-TO-NOISE RATIO AND
DISTORTION
EFFECTIVE NUMBER OF BITS
TOTAL HARMONIC DISTORTION
WORST HARMONIC (2
SPURIOUS FREE DYNAMIC RANGE
Specifications subject to change without notice.
AD9237 Preliminary Technical Information – 5/18/2005
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
INPUT
= 2.4 MHz
= 10.3 MHz
= 19.6 MHz
= 30 MHz
= 70 MHz
= 2.4 MHz
= 10.3 MHz
= 19.6 MHz
= 30 MHz
= 70 MHz
= 2.4 MHz
= 10.3 MHz
= 19.6 MHz
= 30 MHz
= 70 MHz
= 2.4 MHz
= 10.3 MHz
= 19.6 MHz
= 30 MHz
= 70 MHz
= 9.7 MHz
= 19.6 MHz
= 30 MHz
= 2.4 MHz
= 10.3 MHz
= 19.6 MHz
= 30 MHz
= 70 MHz
nd
or 3
rd
)
(AVDD = +3V, DRVDD = +3V, 2Vp-p Input, –0.5dBFS, 1.0V internal reference, T
Temp
Full
25°C
Full
25°C
Full
25°C
Full
25°C
25°C
Full
25°C
Full
25°C
Full
25°C
Full
25°C
25°C
25°C
25°C
25°C
25°C
25°C
Full
25°C
Full
25°C
Full
25°C
Full
25°C
25°C
Full
Full
Full
Full
25°C
Full
25°C
Full
25°C
Full
25°C
25°C
Test
Level
IV
I
IV
I
IV
I
IV
I
V
IV
I
IV
I
IV
I
IV
I
V
V
V
V
V
V
IV
I
IV
I
IV
I
IV
I
V
IV
IV
IV
IV
I
IV
I
IV
I
IV
I
V
AD9237BCPZ-20
Min
–4–
Typ
66.5
66.5
66.5
66.5
tbd
65
65
65
65
tbd
10.5
10.5
tbd
80
80
80
80
tbd
tbd
82
82
82
82
tbd
Preliminary Technical Data
Max
AD9237BCPZ-40
Min
Typ
66.5
66.5
66.5
66.5
tbd
65
65
65
65
tbd
10.5
10.5
tbd
80
80
80
80
tbd
tbd
82
82
82
82
tbd
Max
AD9237BCPZ-65
Min
Typ
66.5
66.5
66.5
66.5
tbd
65
65
65
65
tbd
10.5
10.5
tbd
80
80
80
80
tbd
Tbd
82
82
82
82
tbd
Max
MIN
to T
Units
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
Bits
Bits
Bits
Bits
Bits
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
MAX
PrF
,