LMC7101
Micrel, Inc.
Absolute Maximum Ratings
(Note 1)
Supply Voltage (V
V+
– V
V–
) ........................................... 15V
Differential Input Voltage (V
IN+
– V
IN–
) ...........
±(V
V+
– V
V–
)
I/O Pin Voltage (V
IN
, V
OUT
),
Note 2
............................................. V
V+
+ 0.3V to V
V–
– 0.3V
Junction Temperature (T
J
) ...................................... +150°C
Storage Temperature ............................... –65°C to +150°C
Lead Temperature (soldering, 10 sec.) ..................... 260°C
ESD,
Note 5
.................................................................. 2kV
Operating Ratings
(Note 1)
Supply Voltage (V
V+
– V
V–
) .............................. 2.7V to 12V
Ambient Temperature (T
A
) ......................... –40°C to +85°C
Junction Temperature (T
J
) ....................... –40°C to +125°C
Max. Junction Temperature (T
J(max)
),
Note 3
......... +125°C
Package Thermal Resistance (θ
JA
),
Note 4..........
325°C/W
Max. Power Dissipation ............................................
Note 3
Electrical Characteristics (2.7V)
V+ = +2.7V, V– = 0V, V
CM
= V
OUT
= V+/2; R
L
= 1MΩ; T
J
= 25°C,
bold
values indicate –40°C
≤
T
J
≤
+85°C; unless noted
LMC7101A
Symbol
V
OS
TCV
OS
I
B
I
OS
R
IN
CMRR
V
CM
PSRR
C
IN
V
O
Parameter
Input Offset Voltage
Input Offset Voltage Average Drift
Input Bias Current
Input Offset Current
Input Resistance
Common-Mode Rejection Ratio
Input Common-Mode Voltage
0V
≤
V
CM
≤
2.7V,
Note 6
input low, CMRR
≥
50dB
input high, CMRR
≥
50dB
Power Supply Rejection Ratio
Common-Mode Input Capacitance
Output Swing
output high, R
L
= 10k
output low, R
L
= 10k
output high, R
L
= 2k
output low, R
L
= 2k
I
S
SR
GBW
Supply Current
Slew Rate
Gain-Bandwidth Product
V
OUT
= V+/2
V+ = 1.35V to 1.65V, V– =
–1.35V to –1.65V, V
CM
= 0
Condition
Typ
0.11
1.0
1.0
0.5
>1
70
–0.3
3.0
60
3
2.699
0.001
2.692
0.008
0.5
0.4
0.5
2.6
0.1
0.81
0.95
2.64
0.06
2.6
0.1
0.81
0.95
2.64
0.06
2.7
50
50
0.0
2.7
45
50
0.0
64
32
64
32
Min
Max
6
LMC7101B
Min
Max
9
Units
mV
µV/°C
pA
pA
TΩ
dB
V
V
dB
pF
V
V
V
V
mA
mA
V/µs
MHz
Electrical Characteristics (3.0V)
V+ = +3.0V, V– = 0V, V
CM
= V
OUT
= V+/2; R
L
= 1MΩ; T
J
= 25°C,
bold
values indicate –40°C
≤
T
J
≤
+85°C; unless noted
LMC7101A
Symbol
V
OS
TCV
OS
I
B
I
OS
R
IN
Parameter
Input Offset Voltage
Input Offset Voltage Average Drift
Input Bias Current
Input Offset Current
Input Resistance
Condition
Typ
0.11
1.0
1.0
0.5
>1
64
32
64
32
Min
Max
4
6
LMC7101B
Min
Max
7
9
Units
mV
mV
µV/°C
pA
pA
TΩ
LMC7101
2
February 2005
MICROCHIP [ MICROCHIP TECHNOLOGY ]
