MAX1195ECM+TD Maxim Integrated Products, MAX1195ECM+TD Datasheet - Page 2

• Manufacturer Part Number: MAX1195ECM+TD
• Description: IC ADC 8BIT 40MSPS DL 48-TQFP
• Manufacturer: Maxim Integrated Products

Specifications of MAX1195ECM+TD

• Number Of Bits: 8
• Sampling Rate (per Second): 40M
• Data Interface: Parallel
• Number Of Converters: 2
• Power Dissipation (max): 108mW
• 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

ABSOLUTE MAXIMUM RATINGS
V
OGND to GND.......................................................-0.3V to +0.3V
INA+, INA-, INB+, INB- to GND ...............................-0.3V to V
REFIN, REFOUT, REFP, REFN,
OE, PD, SLEEP, T/B, D7A–D0A,
ELECTRICAL CHARACTERISTICS
(V
resistor, V
otherwise noted. ≥+25°C guaranteed by production test, <+25°C guaranteed by design and characerization. Typical values are at
T
Dual, 8-Bit, 40Msps, 3V, Low-Power ADC with
Internal Reference and Parallel Outputs
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
A
DD
DC ACCURACY
Resolution
Integral Nonlinearity
Differential Nonlinearity
Offset Error
Gain Error
Gain Temperature Coefficient
ANALOG INPUT
Differential Input Voltage Range
Common-Mode Input Voltage
Range
Input Resistance
Input Capacitance
CONVERSION RATE
Maximum Clock Frequency
Data Latency
DYNAMIC CHARACTERISTICS (f
Signal-to-Noise Ratio
DD
COM, CLK to GND .................................-0.3V to (V
D7B–D0B to OGND .............................-0.3V to (OV
= +25°C.)
, OV
_______________________________________________________________________________________
= OV
DD
IN
DD
PARAMETER
to GND ...............................................-0.3V to +3.6V
= 2V
= 3V, 0.1µF and 2.2µF capacitors from REFP, REFN, and COM to GND; REFOUT connected to REFIN through a 10kΩ
P-P
(differential with respect to COM), C
CLK
SYMBOL
V
= 40MHz, 4096-point FFT)
DNL
V
f
SNR
INL
R
C
CLK
DIFF
CM
IN
IN
f
f
guaranteed (Note 1)
Differential or single-ended inputs
Switched capacitor load
f
f
f
f
IN
IN
INA or B
INA or B
INA or B
INA or B
DD
DD
= 7.51MHz (Note 1)
= 7.51MHz, no missing codes
+ 0.3V)
+ 0.3V)
= 1MHz at -1dB FS
= 7.5MHz at -1dB FS
= 20MHz at -1dB FS
= 115.1MHz at -1dB FS
L
DD
= 10pF at digital outputs, f
CONDITIONS
Continuous Power Dissipation (T
Operating Temperature Range ...........................-40°C to +85°C
Junction Temperature ......................................................+150°C
Storage Temperature Range .............................-60°C to +150°C
Lead Temperature (soldering, 10s) .................................+300°C
48-Pin TQFP (derate 12.5mW/°C above +70°C).........1000mW
CLK
= 40MHz, T
MIN
47.5
40
8
A
= +70°C)
V
A
±0.15
±100
T YP
±0.3
±1.0
D D
±0.2
48.7
48.7
48.6
48.0
140
5
5
= T
/ 2
MIN
MAX
to T
±1
±1
±4
±4
MAX
ppm/°C
, unless
Cycles
UNITS
Clock
%FS
%FS
MHz
LSB
LSB
Bits
kΩ
pF
dB
V
V