ad7466-kgd Analog Devices, Inc., ad7466-kgd Datasheet - Page 3

• Manufacturer Part Number: ad7466-kgd
• Description: 1.6 V, Micropower 12-bit Adc
• Manufacturer: Analog Devices, Inc.

Known Good Die
SPECIFICATIONS
V
The temperature range for the
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 Range
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
INL
IN
INH
OL
OH
= 3.4 MHz, f
AD7466-KGD
SAMPLE
= 100 kSPS, unless otherwise noted. T
version is −40°C to +85°C.
69
Min
70
70
71
0
0.7 × V
2
V
DD
Straight (natural) binary
− 0.2
DD
Typ
70
71
70.5
−85
−86
10
40
1.9
750
450
±1
−83
−84
3.2
20
Rev. 0 | Page 3 of 12
12
Max
±1.5
−0.9/+1.5
±1
±1
±2
V
±1
0.2 × V
0.3 × V
0.8
±1
10
0.2
±1
10
DD
DD
DD
Unit
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
ns
ps
MHz
MHz
kHz
kHz
Bits
LSB
LSB
LSB
LSB
LSB
V
μA
pF
V
V
V
V
V
μA
μA
pF
V
V
μA
pF
A
= T
MIN
Test Conditions/Comments
f
1.8 V ≤ V
2.5 V ≤ V
V
1.8 V ≤ V
1.8 V ≤ V
2.5 V ≤ V
V
fa = 29.1 kHz, fb = 29.9 kHz
At 3 dB, 2.5 V ≤ V
At 3 dB, 1.6 V ≤ V
At 0.1 dB, 2.5 V ≤ V
At 0.1 dB, 1.6 V ≤ V
Maximum specifications apply as typical figures
when V
Guaranteed no missed codes to 12 bits
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
SOURCE
SINK
IN
DD
DD
= 30 kHz sine wave
to T
= 1.6 V
= 1.6 V
= 200 μA
= 200 μA, V
MAX
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
= 1.6 V
, unless otherwise noted.
≤ 2 V
≤ 3.6 V
≤ 2 V
≤ 2 V
≤ 3.6 V
< 2.7 V
≤ 3.6 V
< 1.8 V
< 2.7 V
≤ 3.6 V
DD
DD
IN
DD
DD
DD
≤ 3.6 V
≤ 2.2 V
= 0 V or V
= 1.6 V to 3.6 V
≤ 3.6 V
≤ 2.2 V
DD
AD7466-KGD