LTC2053IMS8#PBF Linear Technology, LTC2053IMS8#PBF Datasheet - Page 9

• Manufacturer Part Number: LTC2053IMS8#PBF
• Description: IC AMP INST R-R I/O PREC 8-MSOP
• Manufacturer: Linear Technology

Specifications of LTC2053IMS8#PBF

• Amplifier Type: Chopper (Zero-Drift)
• Number Of Circuits: 1
• Output Type: Rail-to-Rail
• Slew Rate: 0.2 V/µs
• Gain Bandwidth Product: 200kHz
• Current - Input Bias: 4nA
• Voltage - Input Offset: 5µV
• Current - Supply: 950µA
• Voltage - Supply, Single/dual (±): 2.7 V ~ 11 V, ±1.35 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-MSOP, Micro8™, 8-uMAX, 8-uSOP,
• No. Of Amplifiers: 1
• Input Offset Voltage: 20µV
• Bandwidth: 200kHz
• Amplifier Output: Single Ended
• Cmrr: 118dB
• Supply Voltage Range: 2.7V To ± 5.5V
• Supply Current: 950µA
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Output / Channel: -
• -3db Bandwidth: -

pin FuncTions
Typical perForMance characTerisTics
EN (Pin 1, LTC2053 Only): Active Low Enable Pin.
CLK (Pin 1, LTC2053-SYNC Only): Clock input for Syn-
chronizing to External System Clock.
–IN (Pin 2): Inverting Input.
+IN (Pin 3): Noninverting Input.
V
–
(Pin 4): Negative Supply.
1.00
0.95
0.90
0.85
0.80
0.75
0.70
0.65
0.60
35
30
25
20
15
10
5
0
2.5
1
Supply Current vs Supply Voltage
Settling Time vs Gain
V
dV
0.1% ACCURACY
T
A
S
OUT
= 25°C
= 5V
T
A
= 1V
4.5
10
= –55°C
SUPPLY VOLTAGE (V)
GAIN (V/V)
T
6.5
T
A
A
100
= 125°C
= 0°C
T
A
8.5
= 85°C
1000
10.5
2053 G33
10000
2053 G35
REF (Pin 5): Voltage Reference (V
Output.
RG (Pin 6): Inverting Input of Internal Op Amp. See
Figure 1.
OUT (Pin 7): Amplifier Output. See Figure 1.
V
+
(Pin 8): Positive Supply.
3.40
3.35
3.30
3.25
3.20
3.15
3.10
0.0001
8
7
6
5
4
3
2
1
0
2.5
LTC2053/LTC2053-SYNC
Low Gain Settling Time
vs Settling Accuracy
Internal Clock Frequency
vs Supply Voltage
T
A
T
A
= 25°C
= 125°C
4.5
SETTLING ACCURACY (%)
SUPPLY VOLTAGE (V)
0.001
T
A
6.5
= 85°C
T
A
= –55°C
0.01
8.5
V
dV
G < 100
T
A
S
OUT
= 25°C
= 5V
10.5
= 1V
2053 G36
2053 G34
0.1
REF
) for Amplifier
2053syncfc