MAX1035 Maxim Integrated Products, MAX1035 Datasheet - Page 3

• Manufacturer Part Number: MAX1035
• Description: (MAX1034 / MAX1035) Serial 14-Bit ADCs
• Manufacturer: Maxim Integrated Products

ELECTRICAL CHARACTERISTICS (continued)
(AV
clock mode, V
= 50pF, C
DYNAMIC SPECIFICATIONS f
Signal-to-Noise Plus Distortion
Signal-to-Noise Ratio
Total Harmonic Distortion
(Up to the 5th Harmonic)
Spurious-Free Dynamic Range
Aperture Delay
Aperture Jitter
Channel-to-Channel Isolation
CONVERSION RATE
Byte-Wide Throughput Rate
ANALOG INPUTS (CH0–CH3 MAX1035, CH0–CH7 MAX1034, AGND1)
Small-Signal Bandwidth
Full-Power Bandwidth
Input Voltage Range (Table 6)
True-Differential Analog
Common-Mode Voltage Range
Common-Mode Rejection Ratio
Input Current
Input Capacitance
Input Resistance
DD1
= AV
SSTRB
PARAMETER
DD2
REF
= 50pF, T
= DV
= 4.096V (external reference operation), REFCAP = AV
_______________________________________________________________________________________
DD
= DV
A
8-/4-Channel, ±V
= -40°C to +85°C, unless otherwise noted. Typical values are at T
DDO
IN(SINE-WAVE)
= 5V, AGND1 = DGND = DGNDO = AGND2 = AGND3 = 0, f
SYMBOL
f
V
SINAD
SAMPLE
CMRR
SFDR
C
V
R
SNR
THD
CMDR
I
t
CH_
t
CH_
CH_
AD
CH_
AJ
= 5kHz, V
Differential inputs, FSR = 2 x V
Single-ended inputs, FSR = V
Single-ended inputs, FSR = V
Single-ended inputs, FSR = V
Differential inputs, FSR = 2 x V
Single-ended inputs, FSR = V
Single-ended inputs, FSR = V
Single-ended inputs, FSR = V
Figure 21
Figure 21
External clock mode, Figure 2
External acquisition mode, Figure 3
Internal clock mode, Figure 4
All input ranges, V
All input ranges, V
R[2:1] = 001
R[2:1] = 010
R[2:1] = 011
R[2:1] = 100
R[2:1] = 101
R[2:1] = 110
R[2:1] = 111
DIF/SGL = 1
DIF/SGL = 1, input voltage range = ±V
-V
REF
< V
IN
= FSR - 0.05dB, f
CH_
< +V
CONDITIONS
IN
IN
REF
DD1
= 100mV
= 4V
REF
, maximum single-ended bipolar input range (±V
P-P
SAMPLE
(Note 2)
REF
REF
REF
REF
REF
REF
P-P
REF
REF
Serial 14-Bit ADCs
Multirange Inputs,
(Note 2)
/ 2
/ 4
/ 2
/ 4
= 130ksps (Notes 1, 2)
REF
A
= +25°C.)
/4
CLK
-V
-V
-V
-V
-V
-1500
= 3.5MHz (50% duty cycle), external
-4.75
MIN
REF
REF
REF
79
92
REF
REF
0
0
/4
/2
/2
TYP
84.5
82.5
80.5
84.5
82.5
80.5
100
105
700
-98
84
84
99
15
75
2
5
6
+V
+V
+V
+V
+V
+5.50
+650
MAX
114
106
REF
REF
REF
84
0
0
REF
REF
REF
/4
/2
/2
), C
UNITS
ksps
MHz
kHz
DOUT
dB
dB
dB
dB
dB
dB
µA
kΩ
ns
ps
pF
V
V
3