LTC1250CS8#TR Linear Technology, LTC1250CS8#TR Datasheet - Page 3

• Manufacturer Part Number: LTC1250CS8#TR
• Description: IC AMP BRIDGE ZERO DRFT LN 8SOIC
• Manufacturer: Linear Technology

Specifications of LTC1250CS8#TR

• Amplifier Type: Chopper (Zero-Drift)
• Number Of Circuits: 1
• Output Type: Rail-to-Rail
• Slew Rate: 10 V/µs
• Gain Bandwidth Product: 1.5MHz
• Current - Input Bias: 50pA
• Voltage - Input Offset: 5µV
• Current - Supply: 3mA
• Voltage - Supply, Single/dual (±): 4.75 V ~ 16 V, ±2.38 V ~ 8 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Current - Output / Channel: -
• -3db Bandwidth: -

temperature range, V
ELECTRICAL CHARACTERISTICS
Note 1: Absolute Maximum Ratings are those values beyond which the life
of a device may be impaired.
Note 2: These parameters are guaranteed by design. Thermocouple effects
preclude measurement of these voltage levels during automated testing.
Note 3: 0.1Hz to 10Hz noise is specified DC coupled in a 10s window;
0.1Hz to 1Hz noise is specified in a 100s window with an RC high-pass
f
V
∆V
e
I
I
I
f
TYPICAL PERFOR
SYMBOL PARAMETER
S
B
OS
S
S
n
OS
OS
1.2
1.0
0.8
0.6
0.2
1.6
1.4
0.4
0
4
Input Noise vs Supply Voltage
TOTAL SUPPLY VOLTAGE, V
Internal Sampling Frequency
Input Offset Voltage
Average Input Offset Drift
Input Noise Voltage (Note 3)
Input Bias Current
Input Offset Current
Maximum Output Voltage Swing
Supply Current
Sampling Frequency
6
8
IN
10
= ±5V, otherwise specifications are at T
0.1Hz TO 10Hz
0.1Hz TO 1Hz
12
+
TO V
T
A
W
= 25°C
14
–
(V)
1250 G01
A
U
16
T
T
(Note 2)
T
T
T
T
R
R
T
T
CONDITIONS
A
A
A
A
A
A
A
A
CE
L
L
= 25°C
= 25°C
= 25°C (Note 2)
= 25°C, 0.1Hz to 10Hz
= 25°C, 0.1Hz to 1Hz
= 25°C (Note 4)
= 25°C (Note 4)
= 25°C
= 1k
= 100k
C
HARA TERISTICS
3.0
2.5
2.0
1.5
0.5
4.0
3.5
1.0
0
Supply Current vs Supply Voltage
4
T
A
TOTAL SUPPLY VOLTAGE, V
= 25°C
6
The
C
●
A
8
denotes the specifications which apply over the full operating
10
filter at 0.1Hz. The LTC1250 is sample tested for noise; for 100% tested
parts contact LTC Marketing Dept.
Note 4: At T ≤ 0°C these parameters are guaranteed by design and not
tested.
●
12
+
TO V
MIN
4.0
14
–
(V)
1250 G02
LTC1250M
±0.01
16
4.75
4.95
±20
±40
TYP
±2
1.0
0.3
4.3
1.8
3
±0.05
±100
±200
MAX
2.5
±5
5
4
2
6
3
Sampling Frequency vs Supply
Voltage
4
T
A
TOTAL SUPPLY VOLTAGE, V
= 25°C
MIN
4.0
6
LTC1250C
±0.01
8
4.75
4.95
±20
±40
TYP
1.0
0.3
4.3
1.8
±2
3
10
LTC1250
±0.05
±100
±200
MAX
2.5
±5
12
+
TO V
14
–
(V)
UNITS
µV/°C
µV
µV
1250 G03
1250fb
3
kHz
kHz
mA
P-P
P-P
µV
pA
pA
16
V
V