MAX1197ECM+TD Maxim Integrated Products, MAX1197ECM+TD Datasheet - Page 7

• Manufacturer Part Number: MAX1197ECM+TD
• Description: IC ADC 8BIT 60MSPS DL 48-TQFP
• Manufacturer: Maxim Integrated Products

Specifications of MAX1197ECM+TD

• Number Of Bits: 8
• Sampling Rate (per Second): 60M
• Data Interface: Parallel
• Number Of Converters: 2
• Power Dissipation (max): 150mW
• 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
-10
-20
-30
-40
-50
-60
-70
-80
-90
-10
-20
-30
-40
-50
-60
-70
-80
-90
50
49
48
47
46
45
TWO-TONE IMD PLOT (DIFFERENTIAL INPUT,
0
0
= 3V, OV
0
Dual, 8-Bit, 60Msps, 3V, Low-Power ADC with
0
0
FFT PLOT CHA (DIFFERENTIAL INPUT,
0.5
SIGNAL-TO-NOISE + DISTORTION
vs. ANALOG INPUT FREQUENCY
ANALOG INPUT FREQUENCY (MHz)
8192-POINT DATA RECORD)
ANALOG INPUT FREQUENCY (MHz)
8192-POINT DATA RECORD)
ANALOG INPUT FREQUENCY (MHz)
5
40
1.0 1.5 2.0 2.5
DD
f
IN1
10
= 3V, V
f
INA
80
_______________________________________________________________________________________
CHB
Internal Reference and Parallel Outputs
15
f
f
f
AIN = -7dB FS
COHERENT SAMPLING
CLK
IN1
IN2
f
f
f
f
AIN = -1dB FS
COHERENT SAMPLING
IN2
CLK
INA
INB
HD2
120
3.0 3.5
= 1.985075MHz
= 2.029025MHz
REFIN
= 60.00640MHz
= 7.4851051MHz
= 19.9333995MHz
= 60.056789MHz
CHA
20
HD3
160
4.0
= 2.048V, differential input at -1dB FS, f
25
f
INB
4.5
200
5.0
30
-10
-20
-30
-40
-50
-60
-70
-80
-90
-10
-20
-30
-40
-50
-60
-70
-80
-90
-40
-50
-60
-70
-80
-90
TWO-TONE IMD PLOT (DIFFERENTIAL INPUT,
0
0
0
6
0
FFT PLOT CHA (DIFFERENTIAL INPUT,
f
f
f
AIN = -7dB FS
COHERENT SAMPLING
CLK
IN1
IN2
f
f
f
AIN = -1dB FS
COHERENT SAMPLING
CLK
INA
INB
= 9.969325MHz
= 10.013275MHz
vs. ANALOG INPUT FREQUENCY
TOTAL HARMONIC DISTORTION
HD2
= 60.00640MHz
7
= 29.859778MHz
= 19.9333995MHz
8192-POINT DATA RECORD)
ANALOG INPUT FREQUENCY (MHz)
8192-POINT DATA RECORD)
ANALOG INPUT FREQUENCY (MHz)
= 60.056789MHz
ANALOG INPUT FREQUENCY (MHz)
5
40
8
10
f
IN1
9
80
CHB
15
10
Typical Operating Characteristics
120
f
f
IN2
INB
11
20
CLK
CHA
12
160
= 40MHz, C
25
HD3
f
13
INA
200
30
14
L
≈ 10pF T
-10
-20
-30
-40
-50
-60
-70
-80
-90
50
49
48
47
46
45
90
80
70
60
50
40
0
0
0
0
FFT PLOT CHA (DIFFERENTIAL INPUT,
SPURIOUS-FREE DYNAMIC RANGE
vs. ANALOG INPUT FREQUENCY
vs. ANALOG INPUT FREQUENCY
8192-POINT DATA RECORD)
ANALOG INPUT FREQUENCY (MHz)
ANALOG INPUT FREQUENCY (MHz)
ANALOG INPUT FREQUENCY (MHz)
5
A
40
40
SIGNAL-TO-NOISE RATIO
CHB
= +25°C, unless otherwise
10
f
INA
CHA
HD2
80
80
CHA
CHB
15
f
f
f
AIN = -1dB FS
COHERENT SAMPLING
CLK
INA
INB
HD3
120
120
= 114.974441MHz
= 99.945816MHz
= 60.056789MHz
20
f
160
160
INB
25
200
200
30
7