LTC1992-2CMS8 Linear Technology, LTC1992-2CMS8 Datasheet - Page 8

• 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

5.0
4.8
4.7
4.5
4.4
4.9
4.6
–10
–20
10
–2
–4
–6
–8
8
6
4
2
0
Output Voltage Swing
vs Output Load, V
0
Differential Gain vs Time
(Normalized to t = 0)
TEMP = 35°C
125°C
–15
–40°C
400
–10
85°C
LOAD CURRENT (mA)
25°C
–5
TIME (HOURS)
800
0
Output Overdrive Recovery
(Expanded View)
LTC1992-2 SHOWN FOR REFERENCE
S
+V
= ±5V
S
1200
25°C
5
= 2.5V, –V
85°C
125°C
10
INPUTS
1600
–40°C
S
15
= –2.5V, V
1992 G09
50µs/DIV
1992 G12
20
2000
–3.8
–4.2
–4.4
–4.8
–5.0
–4.0
–4.6
OCM
OUTPUTS
= 0V
100E-12
100E-15
10E-12
10E-9
1E-12
1E-9
Input Common Mode Overdrive
Recovery (Expanded View)
1992 G15
0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5
V
vs V
+V
–V
V
OCM
INCM
S
S
BOTH INPUTS
(INPUTS TIED
TOGETHER)
+V
–V
V
LTC1992-10 SHOWN
FOR REFERENCE
= 5V
= 0V
OCM
OCM
S
S
= 2.5V
Input Bias Current
= 2.5V
= –2.5V
= 0V
Voltage
V
50µs/DIV
OCM
VOLTAGE (V)
–40°C
125°C
85°C
OUTPUTS
Output Overdrive Recovery
(Detailed View)
Applicable to all parts in the LTC1992 family.
1992 G13
INPUTS
25°C
1992 G10
OUTPUTS
–100
100
–20
–40
–60
–80
80
60
40
20
5µs/DIV
0
0
Differential Input Offset Voltage
vs Time (Normalized to t = 0)
Input Common Mode Overdrive
Recovery (Detailed View)
TEMP = 35°C
+V
–V
V
LTC1992-2 SHOWN
FOR REFERENCE
OCM
S
S
400
OUTPUTS
BOTH INPUTS
(INPUTS TIED TOGETHER)
= 2.5V
= –2.5V
= 0V
TIME (HOURS)
800
1992 G16
1µs/DIV
+V
–V
V
LTC1992-10 SHOWN
FOR REFERENCE
1200
OCM
S
S
= 2.5V
= –2.5V
= 0V
1600
1992 G11
1992 G14
1992fa
2000