LTC2442IG Linear Technology, LTC2442IG Datasheet - Page 4

• Manufacturer Part Number: LTC2442IG
• Description: IC,A/D CONVERTER,SINGLE,24-BIT,CMOS,SSOP,36PIN
• Manufacturer: Linear Technology

DIGITAL I PUTS A D DIGITAL OUTPUTS
POWER REQUIRE E TS
LTC2442
full operating temperature range, otherwise specifi cations are at T
range, otherwise specifi cations are at T
SYMBOL
V
V
V
V
I
I
C
C
V
V
V
V
I
SYMBOL
V
V
V
I
4
IN
IN
OZ
CC
IH
IL
IH
IL
IN
IN
OH
OL
OH
OL
CC
+
–
U
PARAMETER
High Level Input Voltage
CS, F
Low Level Input Voltage
CS, F
High Level Input Voltage
SCK
Low Level Input Voltage
SCK
Digital Input Current
CS, F
Digital Input Current
SCK
Digital Input Capacitance
CS, F
Digital Input Capacitance
SCK
High Level Output Voltage
SDO, BUSY
Low Level Output Voltage
SDO, BUSY
High Level Output Voltage
SCK
Low Level Output Voltage
SCK
Hi-Z Output Leakage
SDO
PARAMETER
Supply Voltage
Amplifi er Positive Supply
Amplifi er Negative Supply
Supply Current
O
O
O
O
, EXT, SDI
, EXT, SDI
, EXT, SDI
, EXT, SDI
W U
U
A
= 25°C. (Notes 3)
The
●
denotes the specifi cations which apply over the full operating temperature
CONDITIONS
4.5V ≤ V
4.5V ≤ V
4.5V ≤ V
4.5V ≤ V
0V ≤ V
0V ≤ V
(Note 8)
I
I
I
I
CONDITIONS
Amplifi ers and ADC
O
O
O
O
= –800µA
= 1.6µA
= –800µA (Note 9)
= 1.6µA (Note 9)
IN
IN
CC
CC
CC
CC
≤ V
≤ V
A
≤ 5.5V
≤ 5.5V
≤ 5.5V (Note 8)
≤ 5.5V (Note 8)
CC
CC
= 25°C. (Note 3)
(Note 8)
The
●
denotes the specifi cations which apply over the
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
V
V
CC
CC
MIN
MIN
–10
–10
–10
–15
2.5
2.5
4.5
4.5
– 0.5
– 0.5
TYP
TYP
10
10
10
MAX
MAX
0.8
0.8
0.4
0.4
5.5
10
10
10
15
13
0
UNITS
UNITS
2442f
mA
µA
µA
µA
pF
pF
V
V
V
V
V
V
V
V
V
V
V