參數(shù)資料
型號: MAX1201
廠商: Maxim Integrated Products, Inc.
英文描述: Scan Test Devices With 18-Bit Bus Transceivers 56-TSSOP -40 to 85
中文描述: +5V、單電源、2.2Msps、14位自校準ADC
文件頁數(shù): 3/16頁
文件大小: 187K
代理商: MAX1201
M
+5V S ingle-S upply, 2.2Msps, 14-Bit
S elf-Calibrating ADC
_______________________________________________________________________________________
3
ELECTRICAL CHARACTERISTICS (continued)
(AV
DD
= +5V ±5%, DV
DD
= DRV
DD
= +3.3V, V
RFPS
= +4.096V, V
RFNS
= AGND, V
CM
= +2.048, V
IN
= -0.5dBFS, f
CLK
= 4.5056MHz,
digital output load
20pF, T
A
= T
MIN
to T
MAX
= 0°C to +70°C, unless otherwise noted. Typical values are at T
A
= +25°C.) (Note 1)
dB
55
Gain
55
Offset
PSRR
Power-Supply Rejection Ratio
sec
0.1
Warm-Up Time
mW
269
380
PDSS
Power Dissipation
10pF loads on D0–D13 and DAV
mA
0.3
1
I(DRV
DD
)
Output Drive Supply Current
V
3
DV
DD
DRV
DD
Output Drive Supply Voltage
V
4.75
5
5.25
75
AV
DD
I(AV
DD
)
Analog Supply Voltage
Analog Supply Current
V
3
5.25
2
DV
DD
I(DV
DD
)
Digital Supply Voltage
Digital Supply Current
mA
1
f
IN
= 1.0021MHz
f
IN
= 100.1kHz
f
IN
= 502.7kHz
f
IN
= 100.1kHz
f
IN
= 1.0021MHz
f
IN
= 100.1kHz
f
IN
= 502.7kHz
f
IN
= 1.0021MHz
f
IN
= 100.1kHz
f
IN
= 502.7kHz
f
IN
= 1.0021MHz
f
IN
= 502.7kHz
86
-88
-85
-83
82
Spurious-Free Dynamic Range
(Note 5)
89
SFDR
dB
84
91
78
79
dB
-80
THD
Total Harmonic Distortion
(Note 6)
dB
77
SINAD
Signal-to-Noise Ratio +
Distortion (Note 5)
81
82
dB
78
83
SNR
Signal-to-Noise Ratio
(Note 5)
CONDITIONS
UNITS
MIN
TYP
MAX
SYMBOL
PARAMETER
mA
53
POWER REQUIREMENTS
C
L
= 20pF
CONDITIONS
ns
ns
ns
ns
ns
85
85
113.5
113.5
70
1/f
CLK
65
137
137
150
t
CH
t
CL
t
OD
t
DAV
t
S
Clock High Time
Clock Low Time
Output Delay
DAV Pulse Width
CLK-to-DAV Rising Edge
ns
227
t
CLK
ns
4/f
SAMPLE
t
CONV
Conversion Time
Clock Period
ns
f
CLK
cycles
16
75
t
REL
Bus Relinquish Time
ns
16
75
t
AC
Data Access Time
145
UNITS
MIN
TYP
MAX
SYMBOL
PARAMETER
TIMING CHARACTERISTICS
(AV
DD
= +5V, DV
DD
= DRV
DD
= +3.3V, f
CLK
= 4.5056MHz, T
A
= T
MIN
to T
MAX
= 0°C to +70°C, unless otherwise noted. Typical
values are at T
A
= +25°C.) (Note 1)
ST_CAL = DV
DD
17,400
t
CAL
Calibration Time
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