LTC2209 Linear Technology Corporation, LTC2209 Datasheet - Page 5

• Manufacturer Part Number: LTC2209
• Description: 160Msps ADC
• Manufacturer: Linear Technology Corporation

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COMMON MODE BIAS CHARACTERISTICS
DIGITAL INPUTS AND DIGITAL OUTPUTS
the full operating temperature range, otherwise specifi cations are at T
PARAMETER
V
V
V
V
full operating temperature range, otherwise specifi cations are at T
SYMBOL
ENCODE INPUTS (ENC
V
V
R
C
LOGIC INPUTS (DITH, PGA, SHDN, RAND)
V
V
I
C
LOGIC OUTPUTS (CMOS MODE)
OV
V
V
I
I
OV
V
V
OV
V
V
LOGIC OUTPUTS (LVDS MODE)
STANDARD LVDS
V
V
LOW POWER LVDS
V
V
IN
SOURCE
SINK
CM
CM
CM
CM
ID
ICM
IN
IH
IL
IN
OH
OL
OH
OL
OH
OL
OD
OS
OD
OS
IN
DD
DD
DD
Output Voltage
Output Tempco
Line Regulation
Output Resistance
= 3.3V
= 2.5V
= 1.8V
PARAMETER
Differential Input Voltage
Common Mode Input Voltage
Input Resistance
Input Capacitance
High Level Input Voltage
Low Level Input Voltage
Digital Input Current
Digital Input Capacitance
High Level Output Voltage
Low Level Output Voltage
Output Source Current
Output Sink Current
High Level Output Voltage
Low Level Output Voltage
High Level Output Voltage
Low Level Output Voltage
Differential Output Voltage
Output Common Mode Voltage
Differential Output Voltage
Output Common Mode Voltage
+
, ENC
–
)
CONDITIONS
(Note 7)
Internally Set
Externally Set (Note 7)
(See Figure 2)
(Note 7)
V
V
V
(Note 7)
V
V
V
V
V
V
V
V
100Ω Differential Load
100Ω Differential Load
100Ω Differential Load
100Ω Differential Load
CONDITIONS
I
I
3.135V ≤ V
1mA ≤ | I
OUT
OUT
DD
DD
IN
DD
DD
OUT
OUT
DD
DD
DD
DD
= 0V to V
= 3.3V
= 3.3V
= 3.3V
= 3.3V
= 3.3V
= 3.3V
= 3.3V
= 3.3V
= 0
= 0
= 0V
= 3.3V
OUT
DD
A
DD
| ≤ 1mA
≤ 3.465V
= 25°C. (Note 4)
A
= 25°C. (Note 4)
The
The
●
I
I
I
I
I
I
I
I
O
O
O
O
O
O
O
O
denotes the specifi cations which apply over the
= –10µA
= –200µA
= 160µA
= 1.6mA
= –200µA
= 1.60mA
= –200µA
= 1.60mA
●
denotes the specifi cations which apply over
●
●
●
●
●
●
●
●
●
●
1.125
1.125
1.15
MIN
MIN
247
0.2
1.2
3.1
125
2
3.299
3.29
0.01
0.10
2.49
1.79
TYP
TYP
–50
1.25
350
175
+40
1.6
1.5
0.1
0.1
1.2
1.2
50
1
2
6
3
LTC2209
1.375
1.375
MAX
MAX
1.35
3.0
0.8
±10
0.4
454
250
ppm/°C
UNITS
UNITS
mV/ V
5
2209f
k
mA
mA
mV
mV
µA
pF
pF
Ω
Ω
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V