MAX1033BEUP/GG8 Maxim Integrated, MAX1033BEUP/GG8 Datasheet - Page 3

• Manufacturer Part Number: MAX1033BEUP/GG8
• Description: Analog to Digital Converters - ADC
• Manufacturer: Maxim Integrated

Specifications of MAX1033BEUP/GG8

• Number Of Channels: 4/2
• Architecture: SAR
• Conversion Rate: 115 KSPs
• Resolution: 14 bit
• Input Type: Single-Ended/Differential
• Snr: 85 dB
• Interface Type: SPI
• Operating Supply Voltage: 4.75 V to 5.25 V
• Maximum Power Dissipation: 879 mW
• Number Of Converters: 1
• Voltage Reference: 4.096 V

ELECTRICAL CHARACTERISTICS (continued)
(V
cycle), external clock mode, V
range (±3 x V
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 MAX1033, CH0–CH7 MAX1032, 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
AVDD1
= V
PARAMETER
AVDD2
REF
), C
= V
DOUT
_______________________________________________________________________________________
DVDD
= 50pF, C
Multirange Inputs, Serial 14-Bit ADCs
= V
REF
DVDD0
= 4.096V (external reference operation), REFCAP = AVDD1, maximum single-ended bipolar input
SSTRB
SYMBOL
f
V
SAMPLE
CMRR
SFDR
C
R
V
SNR
THD
CMDR
I
t
CH_
= 5V, V
t
CH_
CH_
CH_
AD
AJ
= 50pF, T
AGND1
Differential inputs, ±6 x V
Single-ended inputs, ±3 x V
Single-ended inputs, (±3 x V
Single-ended inputs, (±3 x 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 (Note 4)
DIF/SGL = 1, input voltage range = (±3 x
V
-3 x V
REF
A
= -40°C to +85°C, unless otherwise noted. Typical values are at T
)/4
REF
= V
8- and 4-Channel, ±3 x V
< V
DGND
CH_
CONDITIONS
= V
< +3 x V
IN
IN
DGNDO
= 100mV
= 4V
REF
P-P
REF
REF
= V
REF
REF
(Note 2)
P-P
)/2
)/4
AGND2
(Note 2)
= V
AGND3
V
V
V
-1250
V
V
REF
REF
REF
(-3 x
(-3 x
(-3 x
MIN
-3 x
-3 x
-14
92
REF
REF
0
0
= 0V, f
)/4
)/2
)/2
TYP
100
105
700
CLK
-97
85
84
83
81
99
15
75
17
2
5
= 3.5MHz (50% duty
V
V
V
(+3 x
(+3 x
(+3 x
+900
MAX
V
V
REF
REF
REF
+3 x
+3 x
114
106
+9
84
REF
REF
0
0
A
)/4
)/2
)/2
= +25°C.)
REF
UNITS
ksps
MHz
kHz
dB
dB
dB
dB
kΩ
dB
µA
pF
ns
ps
V
V
3