MAX1124EGK-TD Maxim Integrated, MAX1124EGK-TD Datasheet - Page 7

• Manufacturer Part Number: MAX1124EGK-TD
• Description: Analog to Digital Converters - ADC
• Manufacturer: Maxim Integrated

Specifications of MAX1124EGK-TD

• Number Of Channels: 1
• Architecture: Pipeline
• Conversion Rate: 250000 KSPs
• Resolution: 10 bit
• Input Type: Single-Ended/Differential
• Snr: 57.1 dB
• Interface Type: LVDS, Parallel
• Operating Supply Voltage: 1.7 V to 1.9 V
• Maximum Operating Temperature: + 85 C
• Package / Case: QFN EP
• Maximum Power Dissipation: 657 mW
• Minimum Operating Temperature: - 40 C
• Number Of Converters: 1
• Voltage Reference: Internal, External

(AV
tions, differential input drive, differential sine-wave clock input drive, 0.1µF capacitor on REFIO, internal reference, digital output pins
differential R
1.8V, 10-Bit, 250Msps Analog-to-Digital Converter
CC
1.34
1.32
1.30
1.28
1.26
1.24
1.22
1.20
1.18
1.16
60
59
58
57
56
55
54
53
52
51
50
SINAD vs. TEMPERATURE (f
= OV
f
-40
SAMPLE
0
FS VOLTAGE vs. FS ADJUST RESISTOR
with LVDS Outputs for Wideband Applications
100
CC
L
200 300 400 500
-15
RESISTOR VALUE APPLIED
BETWEEN REFADJ AND AGND
RESISTOR VALUE APPLIED
BETWEEN REFADJ AND REFIO
= 100Ω, T
= 250.0057MHz, A
8.0E+04
7.0E+04
6.0E+04
5.0E+04
4.0E+04
3.0E+04
2.0E+04
1.0E+04
0.0E+00
FS ADJUST RESISTOR (Ω)
= 1.8V, V
TEMPERATURE ( ° C)
_______________________________________________________________________________________
10
(DC INPUT, 128k-POINT DATA RECORD)
A
295
507
AGND
= +25°C.)
600 700
35
IN
74401
IN
NOISE HISTOGRAM
DIGITAL OUTPUT NOISE
508
= 65.0344MHz,
= V
= -0.5dBFS)
FIGURE 6
800
60
OGND
900
56333
509
1000
85
f
= 0, f
SAMPLE
510
43
= 250MHz
SAMPLE
Typical Operating Characteristics (continued)
80
75
70
65
60
55
50
60
59
58
57
56
55
54
53
52
51
50
SFDR vs. TEMPERATURE (f
511
f
-40
1.5
SAMPLE
AV
(f
IN
CC
= 250.0057MHz, -0.5dBFS; see TOCs for detailed information on test condi-
1.6
= 60.0294MHz, A
= OV
-15
SNR vs. VOLTAGE SUPPLY
= 250.0057MHz, A
CC
VOLTAGE SUPPLY (V)
TEMPERATURE ( ° C)
1.7
10
1.8
35
IN
IN
1.9
= -0.5dBFS)
IN
= 65.0344MHz,
= -0.5dBFS)
60
2.0
6
5
4
3
2
1
0
-40
85
2.1
PROPAGATION DELAY TIMES
-15
t
vs. TEMPERATURE
CPDL
t
PDL
1.2350
1.2340
1.2330
1.2320
1.2310
1.2300
TEMPERATURE ( ° C)
505
495
485
475
465
455
445
435
425
10
INTERNAL REFERENCE vs. SUPPLY VOLTAGE
10
1.5
(f
MEASURED AT THE REFIO PIN
REFADJ = AV
POWER DISSIPATION vs. f
IN
35
= 60.0294MHz, A
50
1.6
(f
SAMPLE
SUPPLY VOLTAGE (V)
90
CC
1.7
60
f
SAMPLE
= OV
= 250.0057MHz)
130
CC
1.8
(MHz)
85
IN
170
= -0.5dBFS)
1.9
SAMPLE
210
2.0
250
2.1
7