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: 22/26页
文件大小: 1118K
代理商: LTC2202I
LTC2203/LTC2202
5
22032p
LTC2203
LTC2202
SYMBOL
PARAMETER
CONDITIONS
MIN
TYP
MAX
MIN
TYP
MAX
UNITS
VDD
Analog Supply Voltage
3.135
3.3
3.465
3.135
3.3
3.465
V
PSHDN
Shutdown Power
SHDN = VDD, CLK = VDD
2
mW
OVDD
Output Supply Voltage
0.5
VDD
0.5
VDD
V
IVDD
Analog Supply Current
64
TBD
42
TBD
mA
PDIS
Power Dissipation
210
TBD
140
TBD
mW
The denotes the specications which apply over the
full operating temperature range, otherwise specications are at TA = 25°C. (Note 4)
DIGITAL I PUTS A D DIGITAL OUTPUTS
U
SYMBOL
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
LOGIC INPUTS (CLK, OE, DITH, PGA, SHDN, RAND)
VIH
High Level Input Voltage
VDD = 3.3V
2
V
VIL
Low Level Input Voltage
VDD = 3.3V
0.8
V
IIN
Digital Input Current
VIN = 0V to VDD
±10
A
CIN
Digital Input Capacitance
(Note 7)
1.5
pF
LOGIC OUTPUTS
OVDD = 3.3V
VOH
High Level Output Voltage
VDD = 3.3V
IO = –10A
3.299
V
IO = –200A
3.1
3.29
V
VOL
Low Level Output Voltage
VDD = 3.3V
IO = 160uA
0.01
V
IO = 1.6mA
0.10
0.4
V
ISOURCE
Output Source Current
VOUT = 0V
–50
mA
ISINK
Output Sink Current
VOUT = 3.3V
50
mA
OVDD = 2.5V
VOH
High Level Output Voltage
VDD = 3.3V
IO = –200A
2.49
V
VOL
Low Level Output Voltage
VDD = 3.3V
IO = 1.60mA
0.1
V
OVDD = 1.8V
VOH
High Level Output Voltage
VDD = 3.3V
IO = –200A
1.79
V
VOL
Low Level Output Voltage
VDD = 3.3V
IO = 1.60mA
0.1
V
POWER REQUIRE E TS
W
U
The denotes the specications which apply over the full operating temperature
range, otherwise specications are at TA = 25°C. AIN = –1dBFS. (Note 9)
相关PDF资料
PDF描述
LTC2202I#PBF 1-CH 16-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQCC48
LTC2202I#TR 1-CH 16-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQCC48
LTC2203C#PBF 1-CH 16-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQCC48
LTC2203I 1-CH 16-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQCC48
LTC2202C 1-CH 16-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQCC48
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