参数资料
型号: LTC2202I
厂商: LINEAR TECHNOLOGY CORP
元件分类: ADC
英文描述: 1-CH 16-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQCC48
封装: 7 X 7 MM, PLASTIC, MO-220-WKKD-2, QFN-48
文件页数: 21/26页
文件大小: 1118K
代理商: LTC2202I
PREP
ARED
FOR
LTC2203/LTC2202
4
22032p
LTC2203
LTC2202
SYMBOL
PARAMETER
CONDITIONS
MIN
TYP
MAX
MIN
TYP
MAX
UNITS
S/(N+D)
Signal-to-Noise
1MHz Input (2.5V Range, PGA = 0)
81.5
dBFS
Plus Distortion Ratio
1MHz Input (1.667V Range, PGA = 1)
79.3
dBFS
5MHz Input (2.5V Range, PGA = 0)
80.4
81.5
80.4
81.5
dBFS
5MHz Input (1.667V Range, PGA = 1)
79.3
dBFS
12.5MHz Input (2.5V Range, PGA = 0)
81.3
dBFS
12.5MHz Input (1.667V Range, PGA = 1)
79.2
dBFS
30MHz Input (2.5V Range, PGA = 0)
80.6
dBFS
30MHz Input (1.667V Range, PGA = 1)
77.7
78.6
77.7
78.6
dBFS
70MHz Input (2.5V Range, PGA = 0)
78.1
dBFS
70MHz Input (1.667V Range, PGA = 1)
77
dBFS
SFDR
1MHz Input (2.5V Range, PGA = 0)
105
dBFS
1MHz Input (1.667V Range, PGA = 1)
105
dBFS
5MHz Input (2.5V Range, PGA = 0)
105
dBFS
5MHz Input (1.667V Range, PGA = 1)
105
dBFS
12.5MHz Input (2.5V Range, PGA = 0)
105
dBFS
12.5MHz Input (1.667V Range, PGA = 1)
105
dBFS
30MHz Input (2.5V Range, PGA = 0)
105
dBFS
30MHz Input (1.667V Range, PGA = 1)
105
dBFS
70MHz Input (2.5V Range, PGA = 0)
100
dBFS
70MHz Input (1.667V Range, PGA = 1)
100
dBFS
SFDR
1MHz Input (2.5V Range, PGA = 0)
115
dBFS
1MHz Input (1.667V Range, PGA = 1)
115
dBFS
5MHz Input (2.5V Range, PGA = 0)
100
115
100
115
dBFS
5MHz Input (1.667V Range, PGA = 1)
115
dBFS
12.5MHz Input (2.5V Range, PGA = 0)
115
dBFS
12.5MHz Input (1.667V Range, PGA = 1)
115
dBFS
30MHz Input (2.5V Range, PGA = 0)
115
dBFS
30MHz Input (1.667V Range, PGA = 1)
100
115
100
115
dBFS
70MHz Input (2.5V Range, PGA = 0)
110
dBFS
70MHz Input (1.667V Range, PGA = 1)
110
dBFS
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
VCM Output Voltage
IOUT = 0
1.15
1.25
1.35
V
VCM Output Tempco
IOUT = 0
±100
ppm/°C
VCM Line Regulation
3.135V ≤ VDD ≤ 3.465V
1
mV/V
VCM Output Resistance
1mA ≤ | IOUT | ≤ 1mA
2
Ω
DY A IC ACCURACY
U
W
The denotes the specications which apply over the full operating temperature range,
otherwise specications are at TA = 25°C. AIN = –1dBFS unless otherwise noted. (Note 4)
The denotes the specications which apply over
the full operating temperature range, otherwise specications are at TA = 25°C. (Note 4)
Spurious Free
Dynamic Range
at –25dBFS
Dither “OFF”
Spurious Free
Dynamic Range
at –25dBFS
Dither “ON”
相关PDF资料
PDF描述
LTC2202I#PBF 1-CH 16-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQCC48
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