AD7910ARM-REEL AD [Analog Devices], AD7910ARM-REEL Datasheet - Page 2

• Manufacturer Part Number: AD7910ARM-REEL
• Description: 250 kSPS, 10-/12-Bit ADCs in 6-Lead SC70
• Manufacturer: AD [Analog Devices]

AD7910–SPECIFICATIONS
Parameter
DYNAMIC PERFORMANCE
DC ACCURACY
ANALOG INPUT
LOGIC INPUTS
LOGIC OUTPUTS
CONVERSION RATE
POWER REQUIREMENTS
NOTES
1
2
3
4
5
6
Specifications subject to change without notice.
Temperature range from –40∞C to +85∞C.
Operational from V
See Terminology section.
SC70 values guaranteed by characterization.
Guaranteed by characterization.
See Power Vs. Throughput Rate section.
Signal-to-Noise + 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
Track-and-Hold Acquisition Time
Throughput Rate
V
I
Power Dissipation
DD
DD
Second-Order Terms
Third-Order Terms
Normal Mode(Static)
Normal Mode (Operational)
Full Power-Down Mode
Normal Mode (Operational)
Full Power-Down
3, 4
3, 4
DD
IN
IN
= 2.0 V, with input high voltage (V
, SCLK Pin
, CS Pin
6
IN
INL
INH
5
OL
OH
3, 4
3
3
5
3
3
3
INH
A Grade
61
–72
–73
–82
–82
10
30
13.5
2
10
± 0.5
± 0.5
± 1
± 1
± 1.2
0 to V
± 0.5
20
2.4
0.8
0.4
± 0.5
± 10
5
V
0.4
± 1
5
Straight (Natural) Binary
2.8
250
250
2.35/5.25
2.5
1.2
3
1.4
1
15
4.2
5
3
) 1.8 V min.
DD
1
– 0.2
(V
otherwise noted.)
DD
DD
= 2.35 V to 5.25 V, f
1, 2
–2–
V min/max
Unit
dB min
dB max
dB max
dB typ
dB typ
ns typ
ps typ
MHz typ
MHz typ
Bits
LSB max
LSB max
LSB max
LSB max
LSB max
V
mA max
pF typ
V min
V max
V max
mA max
nA typ
pF max
V min
V max
mA max
pF max
ms max
ns max
kSPS max
mA typ
mA typ
mA max
mA max
mA max
mW max
mW max
mW max
mW max
SCLK
= 5 MHz, f
Test Conditions/Comments
f
fa = 100.73 kHz, fb = 90.7 kHz
fa = 100.73 kHz, fb = 90.7 kHz
@ 3 dB
@ 0.1 dB
Guaranteed No Missed Codes to 10 Bits
Track-and-Hold in Track, 6 pF Typ when in Hold
V
V
Typically 10 nA, V
I
I
14 SCLK Cycles with SCLK at 5 MHz
Digital I/Ps = 0 V or V
V
V
V
V
Typically 50 nA
V
V
V
V
IN
SOURCE
SINK
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
= 100 kHz Sine Wave
= 5 V
= 3 V
= 4.75 V to 5.25 V, SCLK On or Off
= 2.35 V to 3.6 V, SCLK On or Off
= 4.75 V to 5.25 V, f
= 2.35 V to 3.6 V, f
= 5 V, f
= 3 V, f
= 5 V
= 3 V
= 200 mA
SAMPLE
= 200 mA, V
= 250 kSPS, T
SAMPLE
SAMPLE
IN
= 250 kSPS
= 250 kSPS
DD
= 0 V or V
DD
= 2.35 V to 5.25 V
SAMPLE
A
SAMPLE
= T
MIN
= 250 kSPS
to T
DD
= 250 kSPS
MAX
, unless
REV. B