AD7466BRTZ-R2 Analog Devices Inc, AD7466BRTZ-R2 Datasheet - Page 3

• 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

AD7466 SPECIFICATIONS
V
The temperature range for the B version is −40°C to +85°C.
Table 1.
Parameter
DYNAMIC PERFORMANCE
DC ACCURACY
ANALOG INPUT
LOGIC INPUTS
LOGIC OUTPUTS
DD
Signal-to-Noise and Distortion (SINAD)
Signal-to-Noise Ratio (SNR)
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
= 1.6 V to 3.6 V, f
Second-Order Terms
Third-Order Terms
IN
IN
, SCLK Pin
, CS Pin
SCLK
IN
INL
INH
OL
OH
= 3.4 MHz, f
SAMPLE
= 100 kSPS, unless otherwise noted. T
B Version
69
70
70
70
71
71
70.5
−83
−85
−84
−86
10
40
3.2
1.9
750
450
12
±1.5
−0.9/+1.5
±1
±1
±2
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
DD
− 0.2
DD
DD
DD
DD
Unit
dB min
dB min
dB typ
dB min
dB typ
dB min
dB typ
dB typ
dB typ
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
Rev. B | Page 3 of 28
f
2.5 V ≤ V
V
1.8 V ≤ V
1.8 V ≤ V
2.5 V ≤ V
V
See the Terminology section.
See the Terminology section.
fa = 29.1 kHz, fb = 29.9 kHz; see the Terminology section.
@ 3 dB, 1.6 V ≤ V
Maximum specifications apply as typical figures when
V
Guaranteed no missed codes to 12 bits; see the Terminology
section.
See the Terminology section.
1.6 V ≤ V
2.7 V ≤ V
2.7 V ≤ V
I
I
Test Conditions/Comments
1.8 V ≤ V
@ 3 dB, 2.5 V ≤ V
@ 0.1 dB, 2.5 V ≤ V
@ 0.1 dB, 1.6 V ≤ V
See the Terminology section.
See the Terminology section.
See the Terminology section.
1.6 V ≤ V
1.8 V ≤ V
Typically 20 nA, V
Sample tested at 25°C to ensure compliance.
SOURCE
SINK
IN
DD
DD
DD
= 30 kHz sine wave.
= 1.6 V.
= 1.6 V.
= 1.6 V.
= 200 µA.
= 200 µA, V
A
= T
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
≤ 2 V; see the Terminology section.
≤ 3.6 V.
≤ 2 V; see the Terminology section.
≤ 2 V.
≤ 3.6 V.
< 2.7 V.
≤ 3.6 V.
< 1.8 V.
< 2.7 V.
≤ 3.6 V.
MIN
to T
DD
DD
IN
DD
DD
DD
≤ 3.6 V.
≤ 2.2 V.
= 0 V or V
MAX
= 1.6 V to 3.6 V.
≤ 3.6 V.
≤ 2.2 V.
, unless otherwise noted.
AD7466/AD7467/AD7468
DD.