參數(shù)資料
型號: MAX117EPI
廠商: MAXIM INTEGRATED PRODUCTS INC
元件分類: ADC
英文描述: +3V, 400ksps, 4/8-Channel, 8-Bit ADCs with 1UA Power-Down
中文描述: 8-CH 8-BIT FLASH METHOD ADC, PARALLEL ACCESS, PDIP28
封裝: 0.600 INCH, PLASTIC, DIP-28
文件頁數(shù): 2/12頁
文件大?。?/td> 106K
代理商: MAX117EPI
M
+3V, 400ksps, 4/8-Channel,
8-Bit ADCs with 1μA Power-Down
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
V
DD
to GND..............................................................-0.3V to +7V
Digital Input Voltage to GND......................-0.3V to (V
DD
+ 0.3V)
Digital Output Voltage to GND ...................-0.3V to (V
DD
+ 0.3V)
REF+ to GND..............................................-0.3V to (V
DD
+ 0.3V)
REF- to GND...............................................-0.3V to (V
DD
+ 0.3V)
IN_ to GND .................................................-0.3V to (V
DD
+ 0.3V)
Continuous Power Dissipation (T
A
= +70°C)
24 Narrow Plastic DIP
(derate 13.33mW/°C above +70°C)................................1.08W
24 SSOP (derate 8.00mW/°C above +70°C).................640mW
24 Narrow CERDIP (derate 12.50mW/°C above +70°C) .....1W
ELECTRICAL CHARACTERISTICS
(V
DD
= +3V to +3.6V, REF+ = 3V, REF- = GND, Read Mode (MODE = GND), T
A
= T
MIN
to T
MAX
, unless otherwise noted.)
SYMBOL
PARAMETER
ACCURACY
(Note 1)
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.
28 Wide Plastic DIP
(derate 14.29mW/°C above +70°C)................................1.14W
28 SSOP (derate 9.52mW/°C above +70°C).................762mW
28 Wide CERDIP (derate 16.67mW/°C above +70°C)....1.33W
Operating Temperature Ranges
MAX113C_G/MAX117C_I....................................0°C to +70°C
MAX113E_G/MAX117E_I..................................-40°C to +85°C
MAX113MRG/MAX117MJ I..............................-55°C to +125°C
Storage Temperature Range.............................-65°C to +150°C
Lead Temperature (soldering, 10sec) .............................+300°C
V
IN_
= 3Vp-p
MAX11_M, f
SAMPLE
= 340kHz, f
IN
= 30.725kHz
MAX11_C/E, f
SAMPLE
= 400kHz, f
IN
= 30.273kHz
GND < V
IN_
< V
DD
MAX11_C/E, f
SAMPLE
= 400kHz, f
IN
= 30.273kHz
No-missing-codes guaranteed
CONDITIONS
V
V
V
REF-
GND
V
DD
V
REF+
REF+ Input Voltage Range
REF- Input Voltage Range
k
1
2
4
R
REF
Reference Resistance
pF
32
C
IN
_
Input Capacitance
REFERENCE INPUT
μA
±3
I
IN
_
Input Leakage Current
V
V
REF-
V
REF+
V
IN
_
Input Voltage Range
V/μs
0.28
0.5
Input Slew Rate, Tracking
ANALOG INPUT
LSB
LSB
LSB
LSB
LSB
±1
±1
±1
±1
±1/4
TUE
DNL
Total Unadjusted Error
Differential Nonlinearity
Zero-Code Error
Full-Scale Error
Channel-to-Channel Mismatch
DYNAMIC PERFORMANCE
Bits
8
N
Resolution
MHz
0.3
Input Full-Power Bandwidth
dB
45
SINAD
Signal-to-Noise Plus
Distortion Ratio
45
UNITS
MIN
TYP
MAX
MAX11_M, f
SAMPLE
= 340kHz, f
IN
= 30.725kHz
MAX11_C/E, f
SAMPLE
= 400kHz, f
IN
= 30.273kHz
dB
-50
THD
Total Harmonic Distortion
-50
MAX11_M, f
SAMPLE
= 340kHz, f
IN
= 30.725kHz
dB
50
SFDR
Spurious-Free Dynamic
Range
50
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