MAX1446EHJ+ Maxim Integrated Products, MAX1446EHJ+ Datasheet - Page 2

• Manufacturer Part Number: MAX1446EHJ+
• Description: IC ADC 10BIT 60MSPS 32-TQFP
• Manufacturer: Maxim Integrated Products

Specifications of MAX1446EHJ+

• Number Of Bits: 10
• Sampling Rate (per Second): 60M
• Data Interface: Parallel
• Number Of Converters: 1
• Voltage Supply Source: Single Supply
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 32-TQFP, 32-VQFP
• Conversion Rate: 60 MSPs
• Resolution: 10 bit
• Snr: 59.5 dB
• Voltage Reference: 2.048 V
• Supply Voltage (max): 3.6 V
• Supply Voltage (min): 2.7 V
• Maximum Power Dissipation: 1495.3 mW
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Input Voltage: 3 V
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ABSOLUTE MAXIMUM RATINGS
V
OGND to GND.......................................................-0.3V to +0.3V
IN+, IN- to GND........................................................-0.3V to V
REFIN, REFOUT, REFP,
OE, PD, CLK to GND..................................-0.3V to (V
D9–D0 to GND.........................................-0.3V to (OV
10-Bit, 60Msps, 3.0V, Low-Power
ADC with Internal Reference
ELECTRICAL CHARACTERISTICS
(V
to REFIN through a 10kΩ resistor, V
(50% duty cycle), T
and characterization. Typical values are at T
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
2
DC ACCURACY
Resolution
Integral Nonlinearity
Differential Nonlinearity
Offset Error
Gain Error
ANALOG INPUT
Input Differential Range
Common-Mode Voltage Range
Input Resistance
Input Capacitance
CONVERSION RATE
Maximum Clock Frequency
Data Latency
DYNAMIC CHARACTERISTICS
Signal-to-Noise Ratio
Signal-to-Noise + Distortion
(Up to 5th Harmonic)
Spurious-Free Dynamic
Range
DD
REFN, and COM to GND.........................-0.3V to (V
DD
, OV
_______________________________________________________________________________________
= 3.0V, OV
DD
PARAMETER
to GND ...............................................-0.3V to +3.6V
DD
A
= 2.7V; 0.1µF and 1.0µF capacitors from REFP, REFN, and COM to GND; V
= T
MIN
to T
MAX
SYMBOL
, unless otherwise noted. ≥+25°C guaranteed by production test, < +25°C guaranteed by design
IN
SINAD
V
V
SFDR
DNL
f
SNR
INL
R
C
COM
CLK
DIFF
= 2V
IN
IN
A
P-P
= +25°C.)
f
No missing codes, f
T
Differential or single-ended inputs
Switched capacitor load
f
f
f
f
f
f
f
f
f
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
(differential with respect to COM), C
A
= 7.492MHz, T
≥ +25°C
= 7.492MHz
= 19.943MHz
= 39.9MHz (Note 1)
= 7.492MHz
= 19.943MHz
= 39.9MHz (Note 1)
= 7.492MHz
= 19.943MHz
= 39.9MHz (Note 1)
DD
DD
DD
+ 0.3V)
+ 0.3V)
+ 0.3V)
DD
CONDITIONS
A
≥ +25°C
IN
Continuous Power Dissipation (T
Operating Temperature Ranges:
Storage Temperature Range ............................-60°C to +150°C
Lead Temperature (soldering, 10s) .................................+300°C
= 7.492MHz
32-Pin TQFP (derate 18.7mW/°C above +70°C)......1495.3mW
MAX1446EHJ+ .................................................-40°C to +85°C
MAX1446GHJ+...............................................-40°C to +105°C
L
≈ 10pF at digital outputs, f
REFIN
56.5
56.6
56.2
MIN
-1.6
10
60
57
65
63
A
= 2.048V, REFOUT connected
= +70°C)
< ±0.1
V
± 0.5
TYP
±0.6
±0.4
±1.0
59.5
59.5
59.4
58.5
DD
5.5
33
59
59
74
73
71
0
5
/2
MAX
±1.9
±1.0
±1.9
±2.0
CLK
= 62.5MHz
UNITS
Cycles
% FS
% FS
MHz
LSB
LSB
dBc
Bits
kΩ
dB
dB
pF
V
V