LT1999MPMS8-10#TRPBF Linear Technology, LT1999MPMS8-10#TRPBF Datasheet - Page 7

• Manufacturer Part Number: LT1999MPMS8-10#TRPBF
• Description: SC-Amps/Current Sense, High Voltage, Bidirectional Current Sense Amplifier
• Manufacturer: Linear Technology

Specifications of LT1999MPMS8-10#TRPBF

• Input Bias Current: 137.5µA
• Output Current Per Channel: 26mA
• Input Offset Voltage: 1.5mV
• Bandwidth: 2MHz
• Cmrr: 120dB
• Slew Rate: 3V/µs
• Supply Voltage Range: 4.5V To 5.5V
• Supply Current: 3µA
• Rohs Compliant: Yes
• No. Of Amplifiers: 2

TYPICAL PERFORMANCE CHARACTERISTICS
0.001
–0.5
–1.0
–1.5
–2.0
0.01
0.5
0.1
10
7
6
5
4
3
2
1
0
1
0
–5
–5
0
Supply Current
vs Input Common Mode
Supply Current
vs SHDN Pin Voltage
Input Bias Current
vs Input Common Mode
V
V
V
V
+
+
+
CM
= 5V
T
= 5V
= 5V
5
5
A
= 12V
= 150°C
1
15
15
T
25
25
A
= 25°C
2
V
V
V
SHDN
35
35
CM
CM
(V)
(V)
T
(V)
45
45
A
3
= –55°C
55
55
4
65
65
1999 G01
1999 G07
1999 G04
75 80
75 80
5
146
144
142
140
138
136
134
132
1.8
1.7
1.6
1.5
1.4
10
8
6
4
2
0
–55
–55
–55
Input Bias Current vs Temperature
Supply Current vs Temperature
Shutdown Supply Current
vs Temperature
V
V
V
V
V
V
V
V
V
SHDN
INDIFF
CM
SHDN
INDIFF
CM
SHDN
INDIFF
+
–30
–30
–30
= 5V
= 12V
= 12V
= OPEN
= 0V
= OPEN
= 0V
= 0V
= 0V
–5
–5
–5
TEMPERATURE (°C)
TEMPERATURE (°C)
TEMPERATURE (°C)
20
20
20
45
45
45
V
V
+
+
V
V
= 5.5V
= 4.5V
CM
CM
70
70
70
= 80V
= 5.5V
V
V
+
+
95
95
95
= 5.5V
= 4.5V
120
120
120
1999 G02
1999 G05
1999 G08
LT1999-10/LT1999-20/
145
145
145
100000
10000
1000
1000
100
100
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
10
10
0
1
1
–5
0
0
Input Impedance
vs Input Common Mode Voltage
Supply Current vs Supply Voltage
Shutdown Input Bias Current
vs Input Common Mode
V
V
V
+
SHDN
SENSE
= 5V
5
20
COMMON MODE INPUT
IMPEDANCE
= 0V
1
= 0V
150°C
130°C
90°C
25°C
–45°C
–55°C
15
DIFFERENTIAL INPUT IMPEDANCE
SUPPLY VOLTAGE (V)
25
LT1999-50
40
2
V
V
35
CM
CM
(V)
(V)
45
60
3
55
T
T
T
T
T
A
A
A
A
A
V
= 150°C
=130°C
=110°C
= 90°C
= 70°C
80
CM
4
65
= 12V
1999 G03
1999 G06
1999 G09
75
1999fa
7
100
5