MAX1076 Datasheet, PDF (5/18 Pages) Maxim Integrated Products – 1.8Msps, Single-Supply, Low-Power, True- Differential, 10-Bit ADCs with Internal Reference

1.8Msps, Single-Supply, Low-Power, True-
Differential, 10-Bit ADCs with Internal Reference
Typical Operating Characteristics
(V_DD = +5V, V_L = V_DD, f_SCLK = 28.8MHz, f_SAMPLE = 1.8Msps, T_A = -40°C to +85°C, unless otherwise noted. Typical values are at T_A =
+25°C.)
INTEGRAL NONLINEARITY
vs. DIGITAL OUTPUT CODE (MAX1076)
0.2
INTEGRAL NONLINEARITY
vs. DIGITAL OUTPUT CODE (MAX1078)
0.2
DIFFERENTIAL NONLINEARITY
vs. DIGITAL OUTPUT CODE (MAX1076)
0.2
0.1
0.1
0.1
0
0
0
-0.1
-0.1
-0.1
-0.2
0
256
512
756
1024
DIGITAL OUTPUT CODE
DIFFERENTIAL NONLINEARITY
vs. DIGITAL OUTPUT CODE (MAX1078)
0.2
-0.2
-512
-256
0
256
512
DIGITAL OUTPUT CODE
OFFSET ERROR
vs. TEMPERATURE (MAX1076)
0.50
-0.2
0
256
512
756
1024
DIGITAL OUTPUT CODE
OFFSET ERROR
vs. TEMPERATURE (MAX1078)
0.50
0.1
0.25
0.25
0
0
0
-0.1
-0.25
-0.25
-0.2
-512
-256
0
256
512
DIGITAL OUTPUT CODE
GAIN ERROR
vs. TEMPERATURE (MAX1076)
1.00
0.75
0.50
0.25
0
-0.25
-0.50
-0.75
-1.00
-40 -15
10
35
60
85
TEMPERATURE (°C)
-0.50
-40 -15
10
35
60
85
TEMPERATURE (°C)
GAIN ERROR
vs. TEMPERATURE (MAX1078)
1.00
0.75
0.50
0.25
0
-0.25
-0.50
-0.75
-1.00
-40 -15
10
35
60
85
TEMPERATURE (°C)
-0.50
-40 -15
10
35
60
85
TEMPERATURE (°C)
DYNAMIC PERFORMANCE
vs. INPUT FREQUENCY (MAX1076)
61.6
61.5
SNR
61.4
61.3
SINAD
61.2
61.1
61.0
100
200
300
400
500
ANALOG INPUT FREQUENCY (kHz)
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