MAX1184ECM+TD Maxim Integrated Products, MAX1184ECM+TD Datasheet - Page 5

• Manufacturer Part Number: MAX1184ECM+TD
• Description: IC ADC 10BIT 20MSPS DL 48-TQFP
• Manufacturer: Maxim Integrated Products

Specifications of MAX1184ECM+TD

• Number Of Bits: 10
• Sampling Rate (per Second): 20M
• 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

ELECTRICAL CHARACTERISTICS (continued)
(V
10kΩ resistor, V
T
Note 1: Equivalent dynamic performance is obtainable over full OV
Note 2: Specifications at ≥ +25°C are guaranteed by production test and < +25°C are guaranteed by design and characterization.
Note 3: SNR, SINAD, THD, SFDR, and HD3 are based on an analog input voltage of -0.5dBFS referenced to a 1.024V full-scale
Note 4: Intermodulation distortion is the total power of the intermodulation products relative to the individual carrier. This number is
Note 5: Digital outputs settle to V
Note 6: With REFIN driven externally, REFP, COM, and REFN are left floating while powered down.
POWER REQUIREMENTS
Analog Supply Voltage Range
Output Supply Voltage Range
Analog Supply Current
Output Supply Current
Power Dissipation
Power-Supply Rejection Ratio
TIMING CHARACTERISTICS
CLK Rise to Output Data Valid
Output Enable Time
Output Disable Time
CLK Pulse Width High
CLK Pulse Width Low
Wake-Up Time
CHANNEL-TO-CHANNEL MATCHING
Crosstalk
Gain Matching
Phase Matching
MAX
DD
, unless otherwise noted. Typical values are at T
= 3V, OV
Dual 10-Bit, 20Msps, 3V, Low-Power ADC with
input voltage range.
6dB or better, if referenced to the two-tone envelope.
PARAMETER
DD
IN
= 2.5V, 0.1µF and 1.0µF capacitors from REFP, REFN, and COM to GND; REFOUT connected to REFIN through a
= 2V
_______________________________________________________________________________________
Internal Reference and Parallel Outputs
P-P
(differential with respect to. COM), C
IH
, V
SYMBOL
t
t
DISABLE
ENABLE
IL
PDISS
OV
I
t
PSRR
I
OVDD
WAKE
V
t
. Parameter guaranteed by design.
VDD
t
t
DO
CH
CL
DD
DD
Operating, f
Sleep mode
Shutdown, clock idle, PD = OE = OV
Operating, C
-0.5dBFS
Sleep mode
Shutdown, clock idle, PD = OE = OV
Operating, f
Sleep mode
Shutdown, clock idle, PD = OE = OV
Offset
Gain
Figure 3 (Note 5)
Figure 4
Figure 4
Figure 3, clock period: 50ns
Figure 3, clock period: 50ns
Wake up from sleep mode (Note 6)
Wake up from shutdown (Note 6)
f
f
f
INA or B
INA or B
INA or B
A
= +25°C.) (Note 2)
= 7.5MHz at -0.5dBFS
= 7.5MHz at -0.5dBFS
= 7.5MHz at -0.5dBFS
INA or B
INA or B
L
= 15pF, f
CONDITIONS
L
DD
= 10pF at digital outputs (Note 1), f
= 7.5MHz at -0.5dBFS
= 7.5MHz at -0.5dBFS
range with reduced C
INA or B
= 7.5MHz at
DD
DD
DD
L
.
MIN
2.7
1.7
CLK
25 ± 7.5
25 ± 7.5
TYP
±0.2
±0.1
0.51
0.02
0.25
100
105
-70
3.0
2.5
2.8
3.8
8.4
1.5
1.5
35
10
= 20MHz, T
1
2
3
5
MAX
±0.2
150
3.6
3.6
50
15
10
45
8
A
= T
d eg r ees
UNITS
mV/V
mW
%/V
mA
mA
µW
MIN
µA
µA
dB
dB
ns
ns
ns
ns
ns
µs
V
V
to
5