MAX1195ECM+TD Maxim Integrated Products, MAX1195ECM+TD Datasheet - Page 9

• Manufacturer Part Number: MAX1195ECM+TD
• Description: IC ADC 8BIT 40MSPS DL 48-TQFP
• Manufacturer: Maxim Integrated Products

Specifications of MAX1195ECM+TD

• Number Of Bits: 8
• Sampling Rate (per Second): 40M
• Data Interface: Parallel
• Number Of Converters: 2
• Power Dissipation (max): 108mW
• Voltage Supply Source: Single Supply
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 48-TQFP Exposed Pad, 48-eTQFP, 48-HTQFP, 48-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

(V
noted.)
DD
-0.1
0.5
0.4
0.3
0.2
0.1
33
32
31
30
29
28
27
26
25
0
GAIN ERROR vs. TEMPERATURE, EXTERNAL
= 3V, OV
-40
-40
Dual, 8-Bit, 40Msps, 3V, Low-Power ADC with
REFERENCE V
ANALOG SUPPLY CURRENT
-15
-15
CHB
DD
vs. TEMPERATURE
2.0324
2.0320
2.0316
2.0312
2.0308
2.0304
2.0300
TEMPERATURE (°C)
TEMPERATURE (°C)
= 3V, V
10
10
_______________________________________________________________________________________
CHA
2.70
Internal Reference and Parallel Outputs
REFIN
INTERNAL REFERENCE VOLTAGE
vs. ANALOG SUPPLY VOLTAGE
35
35
2.85
REFIN
= 2.048V
3.00
60
60
= 2.048V, differential input at -1dB FS, f
V
DD
3.15
(V)
85
85
3.30
-0.2
-0.4
-0.6
-0.8
3.45
0.2
Typical Operating Characteristics (continued)
OFFSET ERROR vs. TEMPERATURE, EXTERNAL
10
0
8
6
4
2
0
-40
0
3.60
vs. ANALOG INPUT FREQUENCY
REFERENCE V
ANALOG INPUT FREQUENCY (MHz)
DIGITAL SUPPLY CURRENT
-15
4
CHB
CHA
TEMPERATURE (°C)
10
8
REFIN
35
12
= 2.048V
CLK
60
16
= 40MHz, C
2.040
2.036
2.032
2.028
2.024
2.020
85
20
-40
INTERNAL REFERENCE VOLTAGE
L
-100
-15
100
-20
-40
-60
-80
≈ 10pF T
80
60
40
20
80
70
60
50
40
30
0
vs. TEMPERATURE
30
0
TEMPERATURE (°C)
f
f
IN
IN
10
= 19.9159303MHz
= 19.9159303MHz
A
20
SNR
vs. CLOCK DUTY CYCLE
SNR/SINAD, THD/SFDR
SNR/SINAD, THD/SFDR
vs. SAMPLING SPEED
40
SAMPLING SPEED (Msps)
= +25°C, unless otherwise
CLOCK DUTY CYCLE (%)
SINAD
35
SNR
40
THD
SFDR
SINAD
60
50
THD
60
SFDR
85
60
80
100
70
9