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ManualsBrandsMAXIM INTEGRATED ManualsData collecting ICsData acquisition IC - AD converter (ADC) External TSSOP 16
11121314151617181920
MAX1415/MAX1416
16-Bit, Low-Power, 2-Channel,
Sigma-Delta ADCs
______________________________________________________________________________________ 15
SUPPLY CURRENT vs. SUPPLY VOLTAGE
(MAX1415)
MAX1415/MAX1416 toc09
SUPPLY VOLTAGE (V)
SUPPLY CURRENT (mA)
3.453.303.153.002.85
0.3
0.4
0.5
A
A: BUFFERED MODE
f
CLKIN
= 2.4576MHz,
GAIN = 8 TO 128
B: BUFFERED MODE
f
CLKIN
= 2.4576MHz,
GAIN = 1 TO 4
E: UNBUFFERED MODE
f
CLKIN
= 1MHz,
GAIN = 1 TO 128
C: BUFFERED MODE
f
CLKIN
= 1MHz,
GAIN = 1 TO 128
D: UNBUFFERED MODE
f
CLKIN
= 2.4576MHz,
GAIN = 1 TO 128
B
E
D
C
0.6
0.2
2.70 3.60
5.155.054.954.85
0.35
0.45
0.55
0.65
0.25
4.75 5.25
SUPPLY CURRENT vs. SUPPLY VOLTAGE
(MAX1416)
MAX1415/MAX1416 toc10
SUPPLY VOLTAGE (V)
SUPPLY CURRENT (mA)
A
A: BUFFERED MODE
f
CLKIN
= 2.4576MHz,
GAIN = 8 TO 128
B: BUFFERED MODE
f
CLKIN
= 2.4576MHz,
GAIN = 1 TO 4
E: UNBUFFERED MODE
f
CLKIN
= 1MHz,
GAIN = 1 TO 128
C: BUFFERED MODE
f
CLKIN
= 1MHz,
GAIN = 1 TO 128
D: UNBUFFERED MODE
f
CLKIN
= 2.4576MHz,
GAIN = 1 TO 128
B
E
D
C
603510-15
0.3
0.4
0.5
0.6
0.2
-40 85
SUPPLY CURRENT vs. TEMPERATURE
(MAX1415)
MAX1415/MAX1416 toc11
TEMPERATURE (
°
C)
SUPPLY CURRENT (mA)
A
A: BUFFERED MODE
f
CLKIN
= 2.4576MHz,
GAIN = 8 TO 128
B: BUFFERED MODE
f
CLKIN
= 2.4576MHz,
GAIN = 1 TO 4
E: UNBUFFERED MODE
f
CLKIN
= 1MHz,
GAIN = 1 TO 128
C: BUFFERED MODE
f
CLKIN
= 1MHz,
GAIN = 1 TO 128
D: UNBUFFERED MODE
f
CLKIN
= 2.4576MHz,
GAIN = 1 TO 128
B
E
D
C
603510-15
0.35
0.45
0.55
0.65
0.25
-40 85
SUPPLY CURRENT vs. TEMPERATURE
(MAX1416)
MAX1415/MAX1416 toc12
TEMPERATURE (
°
C)
SUPPLY CURRENT (mA)
A
A: BUFFERED MODE
f
CLKIN
= 2.4576MHz,
GAIN = 8 TO 128
B: BUFFERED MODE
f
CLKIN
= 2.4576MHz,
GAIN = 1 TO 4
E: UNBUFFERED MODE
f
CLKIN
= 1MHz,
GAIN = 1 TO 128
C: BUFFERED MODE
f
CLKIN
= 1MHz,
GAIN = 1 TO 128
D: UNBUFFERED MODE
f
CLKIN
= 2.4576MHz,
GAIN = 1 TO 128
B
E
D
C
Typical Operating Characteristics (continued)
(MAX1415: V
DD
= 5V, V
REF+
= 2.5V, V
REF-
= GND, T
A
= +25°C, unless otherwise noted.) (MAX1416: V
DD
= 3V, V
REF+
= 1.225V,
V
REF-
= GND, T
A
= +25°C, unless otherwise noted.)