LTC2297 LINER [Linear Technology], LTC2297 Datasheet - Page 4

• Manufacturer Part Number: LTC2297
• Description: Dual 14-Bit, 65/40/25Msps Low Power 3V ADCs
• Manufacturer: LINER [Linear Technology]

I TER AL REFERE CE CHARACTERISTICS
DIGITAL I PUTS A D DIGITAL OUTPUTS
LTC2298/LTC2297/LTC2296
PARAMETER
V
V
V
V
SYMBOL
LOGIC INPUTS (CLK, OE, SHDN, MUX)
V
V
I
C
LOGIC OUTPUTS
OV
C
I
I
V
V
OV
V
V
OV
V
V
full operating temperature range, otherwise specifications are at T
4
IN
SOURCE
SINK
U
CM
CM
CM
CM
IH
IL
IN
OZ
OH
OL
OH
OL
OH
OL
DD
DD
DD
Output Voltage
Output Tempco
Line Regulation
Output Resistance
= 3V
= 2.5V
= 1.8V
U
PARAMETER
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
High Level Output Voltage
Low Level Output Voltage
U
U
U
CONDITIONS
I
2.7V < V
–1mA < I
CONDITIONS
V
V
V
(Note 7)
OE = High (Note 7)
V
V
I
I
I
I
I
I
I
I
OUT
O
O
O
O
O
O
O
O
DD
DD
IN
OUT
OUT
= –10µA
= –200µA
= 10µA
= 1.6mA
= –200µA
= 1.6mA
= –200µA
= 1.6mA
= 0V to V
= 3V
= 3V
= 0
A
= 0V
= 3V
= 25°C. (Note 4)
DD
OUT
< 3.3V
DD
< 1mA
(Note 4)
The
●
denotes the specifications which apply over the
●
●
●
●
●
1.475
MIN
MIN
–10
2.7
2
1.500
2.995
0.005
2.99
0.09
2.49
0.09
1.79
0.09
TYP
TYP
±30
50
50
3
4
3
3
1.525
MAX
MAX
0.8
0.4
10
ppm/°C
UNITS
UNITS
229876f
mV/V
mA
mA
µA
pF
pF
Ω
V
V
V
V
V
V
V
V
V
V
V