AD7352BRUZ-500RL7 Analog Devices Inc, AD7352BRUZ-500RL7 Datasheet - Page 3

• Manufacturer Part Number: AD7352BRUZ-500RL7
• Description: 12-Bit Dual Diff Simult 3 MSPS ADC I.C.
• Manufacturer: Analog Devices Inc

Specifications of AD7352BRUZ-500RL7

• Design Resources: DC-Coupled, Single-Ended-to-Differential Conversion Using AD8138 and AD7352 (CN0040)
• Number Of Bits: 12
• Sampling Rate (per Second): 3M
• Data Interface: DSP, MICROWIRE™, QSPI™, Serial, SPI™
• Number Of Converters: 2
• Power Dissipation (max): 45mW
• Voltage Supply Source: Single Supply
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 16-TSSOP (0.173", 4.40mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

SPECIFICATIONS
V
otherwise noted.
Table 2.
Parameter
DYNAMIC PERFORMANCE
SAMPLE AND HOLD
DC ACCURACY
ANALOG INPUT
REFERENCE INPUT/OUTPUT
DD
Signal-to-Noise Ratio (SNR)
Signal-to-(Noise and Distortion) (SINAD)
Total Harmonic Distortion (THD)
Spurious Free Dynamic Range (SFDR)
Intermodulation Distortion (IMD)
ADC-to-ADC Isolation
CMRR
Aperture Delay
Aperture Delay Match
Aperture Jitter
Full Power Bandwidth
Resolution
Integral Nonlinearity (INL)
Differential Nonlinearity (DNL)
Positive Full-Scale Error
Positive Full-Scale Error Match
Midscale Error
Midscale Error Match
Negative Full-Scale Error
Negative Full-Scale Error Match
Fully Differential Input Range (V
Common-Mode Voltage Range
DC Leakage Current
Input Capacitance
V
V
V
V
V
V
V
V
REF
REF
REF
REF
REF
REF
REF
REF
= 2.5 V ± 10%, V
Second-Order Terms
Third-Order Terms
@ 3 dB
@ 0.1 dB
Input Voltage Range
Input Current
Output Voltage
Temperature Coefficient
Long Term Stability
Thermal Hysteresis
Noise
Output Impedance
2
2
DRIVE
2
2
2
2
2
= 2.25 V to 3.6 V, internal reference = 2.048 V, f
2
2
IN+
2
2
2
2
and V
2
2
IN−
)
2
Min
70
69.5
12
0.5
2.048 + 0.1
2.038
2.043
Typ
71.5
71
−84
−85
−84
−76
−100
−100
16
110
77
±0.4
±0.5
±1
±2
+5
±2
±1
±2
±0.5
32
8
0.3
6
100
50
60
1
Rev. 0 | Page 3 of 20
Max
−77.5
−78.5
3.5
40
±1
±0.99
±6
±8
0/+11
±8
±6
±8
V
1.9
±5
V
0.45
2.058
2.053
20
CM
DD
± V
SCLK
REF
/2
= 48 MHz, f
Unit
dB
dB
dB
dB
dB
dB
dB
dB
ns
ps
ps
MHz
MHz
Bits
LSB
LSB
LSB
LSB
LSB
LSB
LSB
LSB
V
V
μA
pF
pF
V
mA
V
V
ppm
ppm
μV rms
Ω
ppm/°C
SAMPLE
Test Conditions/Comments
f
fa = 1 MHz + 50 kHz, fb = 1 MHz − 50 KHz
f
f
Guaranteed no missed codes to 12 bits
V
must remain within GND and V
The voltage around which V
When in track mode
When in hold mode
When in reference overdrive mode
2.048 V ± 0.5% max @ V
2.048 V ± 0.25% max @ V
For 1000 hours
IN
IN
NOISE
CM
= 1 MHz sine wave
= 1 MHz, f
= common-mode voltage, V
= 3 MSPS, T
= 100 kHz to 2.5 MHz
NOISE
= 100 kHz to 2.5 MHz
A
= T
MIN
DD
DD
= 2.5 V ± 5% and 25°C
= 2.5 V ± 5%
IN+
to T
and V
IN+
DD
MAX
and V
IN−
1
, unless
AD7352
are centered
IN−