LTC1096/LTC1096L
LTC1098/LTC1098L
6
10968fc
DIGITAL AND DC ELECTRICAL CHARACTERISTICS
LTC1096/LTC1098
The
l denotes the specications which apply over the full operating temperature range, otherwise specications are at TA = 25°C.
VCC = 5V, VREF = 5V, unless otherwise noted.
SYMBOL
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
VIH
High Level Input Voltage
VCC = 5.25V
l
2.0
V
VIL
Low Level Input Voltage
VCC = 4.75V
l
0.8
V
IIH
High Level Input Current
VIN = VCC
l
2.5
μA
IIL
Low Level Input Current
VIN = 0V
l
–2.5
μA
VOH
High Level Output Voltage
VCC = 4.75V, IO = 10μA
VCC = 4.75V, IO = 360μA
l
4.5
2.4
4.74
4.72
V
VOL
Low Level Output Voltage
VCC = 4.75V, IO = 1.6mA
l
0.4
V
IOZ
Hi-Z Output Leakage
CS ≥ VIH
l
±3.0
μA
ISOURCE
Output Source Current
VOUT = 0V
–25
mA
ISINK
Output Sink Current
VOUT = VCC
45
mA
IREF
Reference Current
CS = VCC
tCYC ≥ 200μs, fCLK ≤ 50kHz
tCYC = 29μs, fCLK = 500kHz
l
0.001
3.500
35.000
2.5
7.5
50.0
μA
ICC
Supply Current
CS = VCC
l
0.001
3.0
μA
LTC1096, tCYC ≥ 200μs, fCLK ≤ 50kHz
LTC1096, tCYC = 29μs, fCLK = 500kHz
l
40
120
80
180
μA
LTC1098, tCYC ≥ 200μs, fCLK ≤ 50kHz
LTC1098, tCYC = 29μs, fCLK = 500kHz
l
44
155
88
230
μA
LTC1096/LTC1098
The
l denotes the specications which apply over the full operating temperature range, otherwise specications are at TA = 25°C.
VCC = 3V, VREF = 2.5V, unless otherwise noted.
SYMBOL
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
VIH
High Level Input Voltage
VCC = 3.6V
l
1.9
V
VIL
Low Level Input Voltage
VCC = 3V
l
0.45
V
IIH
High Level Input Current (Note 9)
VIN = VCC
l
2.5
μA
IIL
Low Level Input Current (Note 9)
VIN = 0V
l
–2.5
μA
VOH
High Level Output Voltage
VCC = 3V, IO = 10μA
VCC = 3V, IO = 360μA
l
2.3
2.1
2.69
2.64
V
VOL
Low Level Output Voltage
VCC = 3V, IO = 400μA
l
0.3
V
IOZ
Hi-Z Output Leakage (Note 9)
CS ≥ VIH
l
±3.0
μA
ISOURCE
Output Source Current (Note 9)
VOUT = 0V
–10
mA
ISINK
Output Sink Current (Note 9)
VOUT = VCC
15
mA
IREF
Reference Current (Note 9)
CS = VCC
tCYC ≥ 200μs, fCLK ≤ 50kHz
tCYC = 58μs, fCLK = 250kHz
l
0.001
3.500
35.000
2.5
7.5
50.0
μA
ICC
Supply Current (Note 9)
CS = VCC
l
0.001
3.0
μA
LTC1096, tCYC ≥ 200μs, fCLK ≤ 50kHz
LTC1096, tCYC = 58μs, fCLK = 250kHz
l
40
120
80
180
μA
LTC1098, tCYC ≥ 200μs, fCLK ≤ 50kHz
LTC1098, tCYC = 58μs, fCLK = 250kHz
l
44
155
88
230
μA