AD7466BRTZ-R2 Analog Devices Inc, AD7466BRTZ-R2 Datasheet - Page 7

• Manufacturer Part Number: AD7466BRTZ-R2
• Description: IC ADC 12BIT 1.6V LP SOT23-6
• Manufacturer: Analog Devices Inc

Specifications of AD7466BRTZ-R2

• Data Interface: DSP, MICROWIRE™, QSPI™, Serial, SPI™
• Design Resources: Software Calibrated, 50 MHz to 9 GHz, RF Power Measurement System (CN0178)
• Number Of Bits: 12
• Sampling Rate (per Second): 200k
• Number Of Converters: 1
• Power Dissipation (max): 900µW
• Voltage Supply Source: Single Supply
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: SOT-23-6
• Resolution (bits): 12bit
• Sampling Rate: 200kSPS
• Input Channel Type: Single Ended
• Supply Voltage Range - Analog: 1.6V To 3.6V
• Supply Current: 300µA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: EVAL-AD7466CBZ - BOARD EVALUATION FOR AD7466
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

AD7468
V
The temperature range for the B version is −40°C to +85°C.
Table 3.
Parameter
DYNAMIC PERFORMANCE
Second-Order Terms
Third-Order Terms
DC ACCURACY
ANALOG INPUT
LOGIC INPUTS
LOGIC OUTPUTS
CONVERSION RATE
DD
Signal-to-Noise and Distortion (SINAD)
Total Harmonic Distortion (THD)
Peak Harmonic or Spurious Noise
(SFDR)
Intermodulation Distortion (IMD)
Aperture Delay
Aperture Jitter
Full Power Bandwidth
Resolution
Integral Nonlinearity
Differential Nonlinearity
Offset Error
Gain Error
Total Unadjusted Error (TUE)
Input Voltage Ranges
DC Leakage Current
Input Capacitance
Input High Voltage, V
Input Low Voltage, V
Input Current, I
Input Current, I
Input Capacitance, C
Output High Voltage, V
Output Low Voltage, V
Floating-State Leakage Current
Floating-State Output Capacitance
Output Coding
Conversion Time
Throughput Rate
= 1.6 V to 3.6 V, f
IN
IN
, SCLK Pin
, CS Pin
SCLK
INL
IN
INH
OL
OH
= 3.4 MHz, f
SAMPLE
B Version
49
−66
−66
−77
−77
10
40
3.2
1.9
750
450
8
±0.2
±0.2
±0.1
±0.1
±0.3
0 to V
±1
20
0.7 × V
2
0.2 × V
0.3 × V
0.8
±1
±1
10
V
0.2
±1
10
Straight (natural)
binary
2.94
320
= 100 kSPS, unless otherwise noted. T
DD
− 0.2
DD
DD
DD
DD
Rev. C | Page 7 of 28
Unit
dB min
dB max
dB max
dB typ
dB typ
ns typ
ps typ
MHz typ
MHz typ
kHz typ
kHz typ
Bits
LSB max
LSB max
LSB max
LSB max
LSB max
V
μA max
pF typ
V min
V min
V max
V max
V max
μA max
μA typ
pF max
V min
V max
μA max
pF max
μs max
kSPS max
Test Conditions/Comments
Maximum/minimum specifications apply as typical figures
when V
See the Terminology section
See the Terminology section
See the Terminology section
fa = 29.1 kHz, fb = 29.9 kHz; see the Terminology section
@ 3 dB, 2.5 V ≤ V
@ 3 dB, 1.6 V ≤ V
@ 0.1 dB, 2.5 V ≤ V
@ 0.1 dB, 1.6 V ≤ V
Maximum specifications apply as typical figures when
V
See the Terminology section
Guaranteed no missed codes to 8 bits; see the Terminology
section
See the Terminology section
See the Terminology section
See the Terminology section
1.6 V ≤ V
2.7 V ≤ V
1.6 V ≤ V
1.8 V ≤ V
2.7 V ≤ V
Typically 20 nA, V
Sample tested at 25°C to ensure compliance
I
I
Sample tested at 25°C to ensure compliance
10 SCLK cycles with SCLK at 3.4 MHz
See the Serial Interface section
SOURCE
SINK
DD
= 1.6 V
= 200 μA
A
= 200 μA; V
= T
DD
DD
DD
DD
DD
DD
= 1.6 V, f
MIN
< 2.7 V
≤ 3.6 V
< 1.8 V
< 2.7 V
≤ 3.6 V
to T
DD
DD
IN
DD
DD
DD
MAX
IN
≤ 3.6 V
≤ 2.2 V
= 0 V or V
= 1.6 V to 3.6 V
= 30 kHz sine wave
≤ 3.6 V
≤ 2.2 V
, unless otherwise noted.
AD7466/AD7467/AD7468
DD