參數(shù)資料
型號(hào)： MAX1115
廠商： Maxim Integrated Products, Inc.
英文描述： Single-Supply, Low-Power, Serial 8-Bit ADCs
中文描述： 單電源、低功耗、串行8位ADC
文件頁(yè)數(shù)： 2/12頁(yè)
文件大?。?/td> 379K
代理商： MAX1115
M
Single-Supply, Low-Power, Serial 8-Bit ADCs
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
V
DD
to GND...........................................................-0.3V to +6.0V
CH0 to GND ...............................................-0.3V to (V
DD
+ 0.3V)
Digital Output to GND ................................-0.3V to (V
DD
+ 0.3V)
Digital Input to GND..............................................-0.3V to +6.0V
Maximum Current into Any Pin.........................................±50mA
Continuous Power Dissipation (T
A
= +70
°
C)
8-Pin SOT23 (derate 8.9mW/
°
C above +70
°
C)............714mW
ELECTRICAL CHARACTERISTICS
(V
DD
= +2.7V to +3.6V (MAX1115), V
DD
= +4.5V to +5.5V (MAX1116), T
A
= T
MIN
to T
MAX
, unless otherwise noted.)
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.
Operating Temperature Range
MAX111_EKA ..................................................-40
°
C to + 85
°
C
Junction Temperature......................................................+150
°
C
Storage Temperature Range.............................-60
°
C to +150
°
C
Lead Temperature (soldering, 10s).................................+300
°
C
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
DC ACCURACY
Resolution
Relative Accuracy
Differential Nonlinearity
Offset Error
Gain Error
Gain Temperature Coefficient
V
DD
/2 Sampling Error
DYNAMIC PERFORMANCE
(25kHz sine-wave input, V
IN
= V
REF
(
P-P
), f
SCLK
= 5MHz, f
SAMPLE
= 100ksps, R
IN
= 100
)
Signal-to-Noise Plus Distortion
SINAD
8
Bits
LSB
LSB
LSB
%FSR
ppm/
°
C
%
INL
DNL
(Note 1)
±
1
±
1
0.5
±
5
90
±
2
±
7
48
dB
Total Harmonic Distortion
(up to the 5th Harmonic)
THD
-69
dB
Spurious-Free Dynamic Range
Small-Signal Bandwidth
ANALOG INPUT
Input Voltage Range
Input Leakage Current
Input Capacitance
INTERNAL REFERENCE
SFDR
f
-3dB
66
4
dB
MHz
0
V
REF
±
10
V
μA
pF
V
CH
= 0 or V
DD
±
0.7
18
C
IN
MAX1115
MAX1116
2.048
4.096
Voltage
V
REF
V
POWER REQUIREMENTS
MAX1115
MAX1116
2.7
4.5
5.5
5.5
21
190
25
230
10
Supply Voltage
V
DD
V
f
SAMPLE
= 10ksps
f
SAMPLE
= 100ksps
f
SAMPLE
= 10ksps
f
SAMPLE
= 100ksps
14
135
19
182
0.8
MAX1115
MAX1116
Supply Current (Note 2)
I
DD
Shutdown
μA
相關(guān)PDF資料
PDF描述
MAX1115EKA Single-Supply, Low-Power, Serial 8-Bit ADCs
MAX1116EKA Single-Supply, Low-Power, Serial 8-Bit ADCs
MAX1117EKA Single-Supply, Low-Power, 2-Channel, Serial 8-Bit ADCs
MAX1118EKA Single-Supply, Low-Power, 2-Channel, Serial 8-Bit ADCs
MAX1119 Single-Supply, Low-Power, 2-Channel, Serial 8-Bit ADCs
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