MAX105ECS+ Maxim Integrated Products, MAX105ECS+ Datasheet - Page 8

• Manufacturer Part Number: MAX105ECS+
• Description: IC ADC 6BIT 800MSPS DL 80TQFP
• Manufacturer: Maxim Integrated Products

Specifications of MAX105ECS+

• Number Of Bits: 6
• Sampling Rate (per Second): 800M
• Data Interface: Parallel
• Number Of Converters: 2
• Power Dissipation (max): 2.6W
• Voltage Supply Source: Analog and Digital
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 80-TQFP Exposed Pad, 80-eTQFP, 80-HTQFP, 80-VQFP
• Number Of Adc Inputs: 2
• Conversion Rate: 800 MSPs
• Resolution: 6 bit
• Snr: 37 dB
• Voltage Reference: 2.5 V
• Supply Voltage (max): 3.6 V
• Supply Voltage (min): 3 V
• Maximum Power Dissipation: 3.5 W
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Input Voltage: 3.3 V
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Dual, 6-Bit, 800Msps ADC with On-Chip,
Wideband Input Amplifier
8
(AV
f
T
CLK
2.510
2.506
2.502
2.498
2.494
2.490
MIN
40
38
36
34
32
30
50
49
48
47
46
45
CC
400
_______________________________________________________________________________________
4.5
= 802.816MHz, differential input at -0.5dB FS, C
4.5
to T
SFDR vs. ANALOG SUPPLY VOLTAGE,
= AV
f
IN
f
IN
REFERENCE VOLTAGE vs. ANALOG
SINAD vs. CLOCK FREQUENCY,
DIFFERENTIAL INPUT (-1dB FS)
DIFFERENTIAL INPUT (-1dB FS)
MAX
= 202.0761MHz
= 202.346MHz
500
4.7
ANALOG SUPPLY VOLTAGE (V)
4.7
CC
ANALOG SUPPLY VOLTAGE (V)
CLOCK FREQUENCY (MHz)
, unless otherwise noted. Typical values are at T
I = AV
SUPPLY VOLTAGE
600
4.9
4.9
CC
Q = AV
700
5.1
5.1
800
CC
5.3
5.3
R = +5V, OV
900
5.5
5.5
CC
I = OV
-0.10
-0.20
-0.30
0.30
0.20
0.10
Typical Operating Characteristics (continued)
300
280
260
240
220
200
-40
-43
-46
-49
-52
-55
0
L
400
4.5
0
= 1µF to AGND at REF, R
CC
f
DIFFERENTIAL INPUT (-1dB FS)
IN
ANALOG SUPPLY CURRENT vs.
INL vs. DIGITAL OUTPUT CODE
8
Q = +3.3V, AGND = AGNDI = AGNDQ = AGNDR = 0, OGNDI = OGNDQ = 0,
THD vs. CLOCK FREQUENCY,
= 202.346MHz
ANALOG SUPPLY VOLTAGE
500
4.7
ANALOG SUPPLY VOLTAGE (V)
A
CLOCK FREQUENCY (MHz)
16
DIGITAL OUTPUT CODE
= +25°C)
24
600
4.9
32
700
5.1
40
48
L
800
5.3
= 100Ω ±1% applied to digital LVDS outputs, T
56
900
5.5
64
-0.20
-0.40
0.40
0.20
300
280
260
240
220
200
6.0
5.9
5.8
5.7
5.6
5.5
0
-40
4.5
0
ENOB vs. ANALOG SUPPLY VOLTAGE,
f
IN
DIFFERENTIAL INPUT (-1dB FS)
DNL vs. DIGITAL OUTPUT CODE
ANALOG SUPPLY CURRENT vs.
8
= 202.0761MHz
-15
4.7
ANALOG SUPPLY VOLTAGE (V)
16
DIGITAL OUTPUT CODE
TEMPERATURE (°C)
TEMPERATURE
24
4.9
10
32
5.1
35
40
48
5.3
60
56
A
=
5.5
64
85