LTC2240CUP-12-PBF LINER [Linear Technology], LTC2240CUP-12-PBF Datasheet - Page 4

• Manufacturer Part Number: LTC2240CUP-12-PBF
• Description: 12-Bit, 170Msps ADC
• Manufacturer: LINER [Linear Technology]

INTERNAL REFERENCE CHARACTERISTICS
DIGITAL INPUTS AND DIGITAL OUTPUTS
LTC2240-12
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 (OE, SHDN)
V
V
I
C
LOGIC OUTPUTS (CMOS MODE)
OV
C
I
I
V
V
OV
V
V
4
IN
SOURCE
SINK
CM
CM
CM
CM
ID
ICM
IN
IH
IL
IN
OZ
OH
OL
OH
OL
IN
DD
DD
Output Resistance
Output Voltage
Output Tempco
Line Regulation
= 2.5V
= 1.8V
PARAMETER
Differential Input Voltage
Common Mode Input Voltage
Input Resistance
Input Capacitance
High Level Input Voltage
Low Level Input Voltage
Input Current
Input Capacitance
Hi-Z Output Capacitance
Output Source Current
Output Sink Current
High Level Output Voltage
Low Level Output Voltage
High Level Output Voltage
Low Level Output Voltage
+
, ENC
–
)
CONDITIONS
I
2.375V < V
–1mA < I
CONDITIONS
(Note 7)
Internally Set
Externally Set (Note 7)
(Note 7)
V
V
V
(Note 7)
OE = High (Note 7)
V
V
I
I
I
I
OUT
O
O
O
O
DD
DD
IN
OUT
OUT
= –500μA
= 500μA
= –10μA
= –500μA
= 0V to V
= 2.5V
= 2.5V
= 0
= 0V
= 2.5V
OUT
DD
A
DD
< 1mA
< 2.625V
= 25°C. (Note 4)
(Note 4)
The
l
denotes the specifi cations which apply over the
l
l
l
l
l
1.225
MIN
MIN
–10
0.2
1.2
1.7
2.495
0.005
1.25
2.45
0.07
1.75
0.07
TYP
±35
TYP
1.5
1.5
4.8
37
23
3
2
2
3
3
1.275
MAX
MAX
2.0
0.7
10
ppm/°C
224012fb
UNITS
UNITS
mV/V
mA
mA
kΩ
μA
pF
pF
pF
Ω
V
V
V
V
V
V
V
V
V
V
V
V