LTC1992-1HMS8 Linear Technology, LTC1992-1HMS8 Datasheet - Page 9
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LTC1992-1HMS8
Manufacturer Part Number
LTC1992-1HMS8
Description
IC AMP DIFF GAIN-1 ADJ I/O 8MSOP
Manufacturer
Linear Technology
Datasheet
1.LTC1992CMS8PBF.pdf
(42 pages)
Specifications of LTC1992-1HMS8
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
-40°C ~ 125°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
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LTC1992-1HMS8
Manufacturer:
LT
Quantity:
10 000
Part Number:
LTC1992-1HMS8
Manufacturer:
LINEAR/凌特
Quantity:
20 000
Typical perForMance characTerisTics
–0.5
–1.0
–1.5
–2.0
–12
–24
–36
–42
–48
–54
–60
–66
120
100
–18
–30
2.0
1.5
1.0
0.5
12
–6
80
60
40
20
0
6
0
0
100
10
0
Differential Input Differential
Gain vs Frequency, V
Differential Input Offset Voltage
vs Input Common Mode Voltage
Common Mode Rejection Ratio
vs Frequency (Note 7)
+V
–V
V
OCM
–40°C
0.3 0.6 0.9 1.2 1.5 1.8 2.1 2.4 2.7
S
S
= 2.7V
= 0V
C
C
C
C
C
C
C
= 1.35V
LOAD
LOAD
LOAD
LOAD
LOAD
LOAD
LOAD
COMMON MODE VOLTAGE (V)
25°C
1k
= 10000pF
= 5000pF
= 1000pF
= 500pF
= 100pF
= 50pF
= 10pF
100
FREQUENCY (kHz)
FREQUENCY (Hz)
85°C
10k
S
1000
R
= ±2.5V
IN
125°C
100k
= R
∆V
∆V
FB
AMPDIFF
AMPCM
= 10k
1922 G20
1992 G17
1992 G23
10000
1M
–36
–42
–48
–54
–60
–66
–0.5
–1.0
–1.5
–2.0
–12
–18
–24
–30
100
2.0
1.5
1.0
0.5
–6
90
80
70
60
40
20
10
12
50
30
6
0
0
0
10
10
0
Single-Ended Input Differential
Gain vs Frequency, V
Differential Input Offset Voltage
vs Input Common Mode Voltage
Power Supply Rejection Ratio
vs Frequency (Note 7)
+V
–V
V
OCM
0.5
–40°C
S
S
= 5V
= 0V
C
C
C
C
C
C
C
= 2.5V
100
1.0
LOAD
LOAD
LOAD
LOAD
LOAD
LOAD
LOAD
COMMON MODE VOLTAGE (V)
25°C
1.5
= 10000pF
= 5000pF
= 1000pF
= 500pF
= 100pF
= 50pF
= 10pF
100
+V
FREQUENCY (kHz)
FREQUENCY (Hz)
S
2.0
1k
85°C
–V
2.5
S
10k
3.0
S
1000
R
= ±2.5V
3.5
IN
125°C
= R
∆V
100k
4.0
AMPDIFF
FB
∆V
= 10k
4.5
Applicable to the LTC1992 only.
S
1922 G21
1992 G18
1992 G24
10000
5.0
1M
–100
–120
–140
–160
–180
–100
–20
–40
–60
–80
–0.5
–1.0
–1.5
–2.0
–20
–40
–60
–80
2.0
1.5
1.0
0.5
0
0
0
LTC1992 Family
–5
10
Differential Phase Response
vs Frequency
1
Differential Input Offset Voltage
vs Input Common Mode Voltage
Output Balance vs Frequency
R
+V
–V
V
IN
OCM
–4
–40°C
S
S
= R
= 5V
= –5V
10
= 0V
FB
–3
C
10pF
50pF
100pF
500pF
1000pF
5000pF
10000pF
COMMON MODE VOLTAGE (V)
LOAD
25°C
= 10k
–2
FREQUENCY (kHz)
100
=
FREQUENCY (Hz)
–1
85°C
100
1k
0
1
10k
2
125°C
∆V
∆V
3
100k
OUTDIFF
OUTCM
1992 G37
1922 G22
4
1992 G25
1992fa
1000
1M
5