LTC1992-1CMS8 Linear Technology, LTC1992-1CMS8 Datasheet - Page 13

• Manufacturer Part Number: LTC1992-1CMS8
• Description: IC AMP/DVR I/O GAIN-1 DIFF 8MSOP
• Manufacturer: Linear Technology

Specifications of LTC1992-1CMS8

• 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: -

Typical perForMance characTerisTics
2.5V
0V
0V
Differential Input Large-Signal
Step Response
Single-Ended Input Large-Signal
Step Response
Differential Input Small-Signal
Step Response
2µs/DIV
2µs/DIV
1µs/DIV
+V
–V
V
+V
–V
C
OCM
LOAD
+V
–V
V
+V
–V
C
S
S
IN
IN
+V
–V
V
+V
–V
C
OCM
LOAD
= 5V
= 0V
OCM
LOAD
S
S
IN
IN
= 0V TO 4V
= 2V
S
S
IN
IN
= 2.5V
= 2.5V
= –2.5V
= 0pF
= ±50mV
= 50mV
= 2.5V
= –2.5V
= 0V
= ±1.5V
= 1.5V
= 0pF
±
= 0V
= 0pF
±
1992 G49
1992 G52
1992 G46
2.5V
0V
0V
Differential Input Large-Signal
Step Response
Single-Ended Input Large-Signal
Step Response
Differential Input Small-Signal
Step Response
C
C
C
C
C
C
LOAD
LOAD
LOAD
LOAD
LOAD
LOAD
= 10000pF
= 1000pF
= 10000pF
= 1000pF
= 10000pF
= 1000pF
10µs/DIV
20µs/DIV
20µs/DIV
+V
–V
V
+V
–V
OCM
+V
–V
V
+V
–V
S
S
IN
IN
+V
–V
V
+V
–V
OCM
OCM
= 5V
= 0V
S
S
IN
IN
= 0V TO 4V
= 2V
S
S
IN
IN
= 2.5V
= 2.5V
= –2.5V
= ±50mV
= 50mV
= 2.5V
= –2.5V
= 0V
= ±1.5V
= 1.5V
±
= 0V
±
Applicable to the LTC1992-1 only.
1992 G53
1992 G47
1992 G50
–100
100
–20
–40
–60
–80
100
90
80
70
60
50
40
30
20
10
90
80
70
60
50
40
30
20
10
0
0
0
LTC1992 Family
100
10
Power Supply Rejection Ratio
vs Frequency
1
Common Mode Rejection Ratio
vs Frequency
Output Balance vs Frequency
∆V
∆V
∆V
∆V
∆V
AMPDIFF
AMPDIFF
AMPCM
OUTDIFF
∆V
OUTCM
10
S
100
1k
100
FREQUENCY (Hz)
FREQUENCY (Hz)
FREQUENCY (Hz)
1k
+V
10k
S
1k
–V
S
10k
10k
100k
100k
100k

1992 G48
1992 G51
1992 G54
1992fa
1M
1M
1M