参数资料
型号: LTC2215CUP
厂商: LINEAR TECHNOLOGY CORP
元件分类: ADC
英文描述: 1-CH 16-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQCC64
封装: 9 X 9 MM, PLASTIC, MO-220WNJR-5, QFN-64
文件页数: 32/36页
文件大小: 1703K
代理商: LTC2215CUP
LTC2216/LTC2215
5
22165f
The
l denotes the specications which apply over the
full operating temperature range, otherwise specications are at TA = 25°C. (Note 4)
DIGITAL INPUTS AND DIGITAL OUTPUTS
SYMBOL
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
Encode Inputs (ENC+, ENC)
VID
Differential Input Voltage
(Note 7)
l
0.2
V
VICM
Common Mode Input Voltage
Internally Set
Externally Set (Note 7)
1.2
1.6
3
V
RIN
Input Resistance
(See Figure 2)
6
k
Ω
CIN
Input Capacitance
(Note 7)
3
pF
Logic Inputs
VIH
High Level Input Voltage
VDD = 3.3V
l
2V
VIL
Low Level Input Voltage
VDD = 3.3V
l
0.8
V
IIN
Digital Input Current
VIN = 0V to VDD
l
±10
μA
CIN
Digital Input Capacitance
(Note 7)
1.5
pF
LOGIC OUTPUTS (CMOS MODE)
OVDD = 3.3V
VOH
High Level Output Voltage
VDD = 3.3V
IO = –10μA
IO = –200μA
l
3.1
3.299
3.29
V
VOL
Low Level Output Voltage
VDD = 3.3V
IO = 160μA
IO = 1.6mA
l
0.01
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 = –200μA
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 = –200μA
1.79
V
VOL
Low Level Output Voltage
VDD = 3.3V
IO = 1.60mA
0.1
V
LOGIC OUTPUTS (LVDS MODE)
STANDARD LVDS
VOD
Differential Output Voltage
100
Ω Differential Load
l
247
350
454
mV
VOS
Output Common Mode Voltage
100
Ω Differential Load
l
1.125
1.2
1.375
V
Low Power LVDS
VOD
Differential Output Voltage
100
Ω Differential Load
l
125
175
250
mV
VOS
Output Common Mode Voltage
100
Ω Differential Load
l
1.125
1.2
1.375
V
The
l denotes the specications which apply over the
full operating temperature range, otherwise specications are at TA = 25°C. (Note 4)
COMMON MODE BIAS CHARACTERISTICS
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
VCM Output Voltage
IOUT = 0
l
1.475
1.575
1.675
V
VCM Output Tempco
IOUT = 0
±60
ppm/°C
VCM Line Regulation
3.135V ≤ VDD ≤ 3.465V
2.4
mV/ V
VCM Output Resistance
| IOUT | ≤ 0.8mA
1.1
Ω
相关PDF资料
PDF描述
LTC2216CUP#TR 1-CH 16-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQCC64
LTC2216IUP#TR 1-CH 16-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQCC64
LTC2216IUP 1-CH 16-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQCC64
LTC2216CUP 1-CH 16-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQCC64
LTC2215IUP 1-CH 16-BIT PROPRIETARY METHOD ADC, PARALLEL ACCESS, PQCC64
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