參數(shù)資料
型號(hào): ADC104S051
廠商: National Semiconductor Corporation
英文描述: Switch-mode Multi-Chemistry Battery Charger with Peak Voltage Detection Termination 8-PDIP -20 to 70
中文描述: 4通道,1 MSPS的10位A / D轉(zhuǎn)換器
文件頁數(shù): 3/19頁
文件大小: 964K
代理商: ADC104S051
Absolute Maximum Ratings
(Notes 1, 2)
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
Supply Voltage V
A
Voltage on Any Pin to GND
Input Current at Any Pin (Note 3)
Package Input Current(Note 3)
Power Consumption at T
A
= 25C
ESD Susceptibility (Note 5)
Human Body Model
Machine Model
Junction Temperature
Storage Temperature
0.3V to 6.5V
0.3V to V
A
+0.3V
±
10 mA
±
20 mA
See (Note 4)
2500V
250V
+150C
65C to +150C
Operating Ratings
(Notes 1, 2)
Operating Temperature Range
V
A
Supply Voltage
Digital Input Pins Voltage Range
Clock Frequency
Analog Input Voltage
40C
T
A
+85C
+2.7V to +5.25V
0.3V to V
A
0.8 MHz to 16 MHz
0V to V
A
Package Thermal Resistance
Package
10-lead MSOP
θ
JA
190C / W
Soldering process must comply with National Semiconduc-
tor’s Reflow Temperature Profile specifications. Refer to
www.national.com/packaging.
(Note 6)
ADC104S101 Converter Electrical Characteristics
(Note 9)
The following specifications apply for V
A
= +2.7V to 5.25V, GND = 0V, C
= 50 pF, f
= 8 MHz to 16 MHz,
f
SAMPLE
= 500 kSPS to 1 MSPS, unless otherwise noted.
Boldface limits apply for T
A
= T
MIN
to T
MAX
; all other limits T
A
=
25C.
Symbol
Parameter
Conditions
Typical
Limits
(Note 7)
Units
STATIC CONVERTER CHARACTERISTICS
Resolution with No Missing Codes
10
+0.7
0.5
+0.6
0.6
±
0.6
±
0.6
±
0.7
Bits
INL
Integral Non-Linearity
+0.4
0.1
+0.26
0.16
+0.19
0.02
0.15
LSB (max)
LSB (min)
LSB (max)
LSB (min)
LSB (max)
LSB (max)
LSB (max)
DNL
Differential Non-Linearity
V
OFF
OEM
FSE
Offset Error
Channel to Channel Offset Error Match
Full_Scale Error
Channel to Channel Full_Scale Error
Match
DYNAMIC CONVERTER CHARACTERISTICS
FSEM
0.02
±
0.5
LSB (max)
SINAD
Signal-to-Noise Plus Distortion Ratio
V
A
= +2.7V to 5.25V
f
IN
= 40.3 kHz, 0.02 dBFS
V
A
= +2.7V to 5.25V
f
IN
= 40.3 kHz, 0.02 dBFS
V
A
= +2.7V to 5.25V
f
IN
= 40.3 kHz, 0.02 dBFS
V
A
= +2.7V to 5.25V
f
IN
= 40.3 kHz, 0.02 dBFS
V
A
= +2.7V to 5.25V
f
IN
= 40.3 kHz, 0.02 dBFS
V
A
= +5.25V
f
IN
= 40.3 kHz
V
A
= +5.25V
f
a
= 40.161 kHz, f
b
= 41.015 kHz
V
A
= +5.25V
f
a
= 40.161 kHz, f
b
= 41.015 kHz
V
A
= +5V
V
A
= +3V
61.6
61
dB (min)
SNR
Signal-to-Noise Ratio
61.7
61.3
dB (min)
THD
Total Harmonic Distortion
82
72
dB (max)
SFDR
Spurious-Free Dynamic Range
83
75
dB (min)
ENOB
Effective Number of Bits
9.9
9.8
Bits (min)
Channel-to-Channel Crosstalk
78
dB
IMD
Intermodulation Distortion, Second Order
Terms
Intermodulation Distortion, Third Order
Terms
82
dB
81
dB
FPBW
-3 dB Full Power Bandwidth
11
8
MHz
MHz
A
www.national.com
3
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