MAX11166 Datasheet, PDF (4/33 Pages) Maxim Integrated Products – 16-Bit, 500ksps/250ksps, ±5V SAR ADCs with Internal Reference in TDFN

MAX11166/MAX11167
16-Bit, 500ksps/250ksps, ±5V SAR ADCs
with Internal Reference in TDFN
Electrical Characteristics (continued)
(V_DD = 4.75V to 5.25V, V_OVDD = 2.3V to 5.25V, f_SAMPLE = 500kHz or 250kHz, V_REF = 4.096V; T_A = T_MIN to T_MAX, unless otherwise
noted. Typical values are at T_A = +25NC.) (Note 2)
PARAMETER
SAMPLING DYNAMICS
Throughput Sample Rate
Transient Response
Full-Power Bandwidth
Aperture Delay
SYMBOL
CONDITIONS
MAX11166
MAX11167
Full-scale step
-3dB point
-0.1dB point
MIN TYP MAX UNITS
0.01
500
0.01
250
400
6
> 0.2
2.5
ksps
ns
MHz
ns
Aperture Jitter
POWER SUPPLIES
Analog Supply Voltage
Interface Supply Voltage
Analog Supply Current
V_DD Shutdown Current
Interface Supply Current (Note 9)
OVDD Shutdown Current
V_DD
V_OVDD
I_VDD
I_OVDD
Internal reference mode
External reference mode
V_OVDD = 2.3V, MAX11167
V_OVDD = 5.25V, MAX11167
V_OVDD = 2.3V, MAX11166
V_OVDD = 5.25V, MAX11166
< 50
ps_RMS
4.75
5.25
V
2.3
5.25
V
5.0
5.8
6.5
mA
3.0
3.5
4.0
6.3
10
µA
0.75 0.85
2.0
2.4
mA
1.5
2.0
4.3
5.0
0.9
10
µA
V_DD = 5V, V_OVDD = 3.3V, MAX11167
reference mode = 2, 3
21.2
Power Dissipation
V_DD = 5V, V_OVDD = 3.3V, MAX11167
reference mode = 0, 1
V_DD = 5V, V_OVDD = 3.3V, MAX11166
reference mode = 2, 3
33.3
mW
26.4
V_DD = 5V, V_OVDD = 3.3V, MAX11166
reference mode = 0, 1
40.5
DIGITAL INPUTS (DIN, SCLK, CNVST)
Input Voltage High
Input Voltage Low
Input Hysteresis
Input Capacitance
Input Current
DIGITAL OUTPUT (DOUT)
V_IH
V_IL
V_HYS
C_IN
I_IN
V_IN = 0V or V_OVDD
0.7 x
V_OVDD
V
0.3 x V_OVDD
V
±0.05 x V_OVDD
V
10
pF
-10
+10
µA
Output Voltage High
V_OH
I_SOURCE = 2mA
V_OVDD
- 0.4
V
Output Voltage Low
Three-State Leakage Current
Three-State Output Capacitance
V_OL
I_SINK = 2mA
0.4
V
-10
+10
µA
15
pF
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