LTC1096L_15 Datasheet, PDF (5/32 Pages) Linear Technology – Micropower Sampling 8-Bit Serial I/O A/D Converters

LTC1096/LTC1096L
LTC1098/LTC1098L
CONVERTER AND MULTIPLEXER CHARACTERISTICS
LTC1096/LTC1098
The l denotes the specifications which apply over the full operating temperature range, otherwise specifications are at T_A = 25°C.
V_CC = 5V, V_REF = 5V, f_CLK = 500kHz, unless otherwise noted.
LTC1096A/LTC1098A
LTC1096/LTC1098
PARAMETER
CONDITIONS
MIN
TYP
MAX
MIN
TYP
MAX
UNITS
Resolution (No Missing Code)
l
8
8
Bits
Offset Error
l
±0.5
±0.5
LSB
Linearity Error
(Note 4)
l
±0.5
±0.5
LSB
Full Scale Error
l
±0.5
±1.0
LSB
Total Unadjusted Error (Note 5)
V_REF = 5.000V
l
Analog Input Range
(Notes 6, 7)
REF Input Range (Notes 6, 7)
Analog Input Leakage Current
4.5 ≤ V_CC ≤ 6V
6V < V_CC ≤ 9V, LTC1096
(Note 8)
l
±0.5
–0.05V to V_CC + 0.05V
–0.05V to V_CC + 0.05V
–0.05V to 6V
±1.0
±1.0
LSB
V
V
V
±1.0
μA
LTC1096/LTC1098
The l denotes the specifications which apply over the full operating temperature range, otherwise specifications are at T_A = 25°C.
V_CC = 3V, V_REF = 2.5V, f_CLK = 250kHz, unless otherwise noted.
LTC1096A/LTC1098A
LTC1096/LTC1098
PARAMETER
CONDITIONS
MIN
TYP
MAX
MIN
TYP
MAX
UNITS
Resolution (No Missing Code)
l
8
8
Bits
Offset Error
l
±0.75
±1.0
LSB
Linearity Error
(Notes 4, 9)
l
±0.5
±1.0
LSB
Full-Scale Error
l
±1.0
±1.0
LSB
Total Unadjusted Error (Notes 5, 9) V_REF = 2.500V
l
Analog Input Range
(Notes 6, 7)
REF Input Range (Notes 6, 7, 9)
3V ≤ V_CC ≤ 6V
Analog Input Leakage Current
(Notes 8, 9)
l
±1.0
–0.05V to V_CC + 0.05V
–0.05V to V_CC + 0.05V
±1.0
±1.5
LSB
V
V
±1.0
μA
LTC1096L/LTC1098L
The l denotes the specifications which apply over the full operating temperature range, otherwise specifications are at T_A = 25°C.
V_CC = 2.65V, V_REF = 2.5V, f_CLK = 250kHz, unless otherwise noted.
LTC1096A/LTC1098A
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
Resolution (No Missing Code)
l
8
Bits
Offset Error
l
±1.0
LSB
Linearity Error
(Note 4)
l
±1.0
LSB
Full-Scale Error
l
±1.0
LSB
Total Unadjusted Error (Note 5)
Analog Input Range
REF Input Range (Note 6)
Analog Input Leakage Current
V_REF = 2.5V
(Notes 6, 7)
2.65V ≤ V_CC ≤ 4.0V
(Note 8)
l
±1.5
LSB
–0.05V to V_CC + 0.05V
V
–0.05V to V_CC + 0.05V
V
l
±1.0
μA
10968fc
5