LTC1992-2CMS8 Linear Technology, LTC1992-2CMS8 Datasheet - Page 20

• Manufacturer Part Number: LTC1992-2CMS8
• Description: IC AMP/DVR I/O GAIN OF 2 8MSOP
• Manufacturer: Linear Technology

Specifications of LTC1992-2CMS8

• Amplifier Type: Differential
• Number Of Circuits: 1
• Output Type: Differential, Rail-to-Rail
• Slew Rate: 1.5 V/µs
• Gain Bandwidth Product: 3.2MHz
• Current - Input Bias: 2pA
• Voltage - Input Offset: 250µV
• Current - Supply: 700µA
• Current - Output / Channel: 30mA
• Voltage - Supply, Single/dual (±): 2.7 V ~ 11 V, ±1.35 V ~ 5.5 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 8-MSOP, Micro8™, 8-uMAX, 8-uSOP,
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• -3db Bandwidth: -

LTC1992 Family
Typical perForMance characTerisTics
0
2.5V
Single-Ended Input Small-Signal
Step Response
+V
–V
V
+V
–V
C
OCM
LOAD
S
S
IN
IN
= 5V
= 0V
= 0V TO 40mV
= 20mV
= 2.5V
= 0pF
–100
–40
–50
–60
–70
–80
–90
5µs/DIV
100
THD + Noise vs Frequency
500kHz MEASUREMENT BANDWIDTH
+V
–V
V
V
V
V
V
OCM
OUT
OUT
OUT
OUT
S
S
= 5V
= –5V
= 1V
= 5V
= 10V
= 0V
= 2V
P-PDIFF
P-PDIFF
P-PDIFF
P-PDIFF
FREQUENCY (Hz)
1k
1992 G99
10k
2.5V
Single-Ended Input Small-Signal
Step Response
1992 G102
50k
+V
–V
V
+V
–V
OCM
S
S
IN
IN
= 5V
= 0V
= 0V TO 40mV
= 20mV
= 2.5V
50µs/DIV
C
C
LOAD
LOAD
–100
= 10000pF
= 1000pF
–40
–50
–60
–70
–80
–90
0.1
1992 G100
Applicable to the LTC1992-5 only.
THD + Noise vs Amplitude
500kHz MEASUREMENT BANDWIDTH
+V
–V
V
OCM
S
S
INPUT SIGNAL AMPLITUDE (V
= 5V
= –5V
= 0V
1000
100
10
50kHz
10
Differential Noise Voltage Density
vs Frequency
1
20kHz
10kHz
P-PDIFF
100
FREQUENCY (Hz)
5kHz
2kHz
1kHz
1992 G103
)
5
1000
1922 G101
1992fa
10000