LTC2915IDDB1#PBF Linear Technology, LTC2915IDDB1#PBF Datasheet - Page 5

• Manufacturer Part Number: LTC2915IDDB1#PBF
• Manufacturer: Linear Technology

Specifications of LTC2915IDDB1#PBF

• Operating Supply Voltage (min): 1.5V
• Operating Supply Voltage (max): 5.5V
• Operating Temperature Classification: Industrial
• Operating Temp Range: -40C to 85C
• Pin Count: 8
• Mounting: Surface Mount
• Lead Free Status / RoHS Status: Compliant

TYPICAL PERFORMANCE CHARACTERISTICS
–0.5
–1.5
–1.0
210
150
250
230
190
170
1.5
1.0
0.5
0
6
5
4
3
2
1
0
–50
–50 –25
Threshold Voltage vs
Temperature
0
Internal Reset Timeout Period vs
Temperature
RST Output Voltage vs V
100k PULL-UP TO V
SEL1 = SEL2 = TOL = 0V
V
RT = V
M
–25
= 0.5V
CC
1
SUPPLY VOLTAGE, V
0
0
TEMPERATURE (°C)
TEMPERATURE (°C)
2
25
25
CC
V
50
50
MT25
3
CC
75
75
CC
(V)
4
V
V
100
100
MTADJ
MT120
29156 G01
29156 G04
29156 G07
125
125
5
6.4
6.2
6.1
6.3
35
25
20
40
30
6
5
4
3
2
1
0
–50
–50
Quiescent Supply Current vs
Temperature
Shunt Regulation Voltage vs
Temperature
RST Pull-Down Current vs V
0
SEL1 = 0V
SEL2 = 2.5V
TOL = OPEN
–25
–25
1
SUPPLY VOLTAGE, V
I
I
CC
CC
I
CC
0
0
TEMPERATURE (°C)
TEMPERATURE (°C)
= 100μA
= 5mA
= 1mA
V
V
V
2
25
25
CC
CC
CC
= 5.5V
= 2.5V
= 1.5V
50
50
3
RST AT 50mV
RST AT 150mV
CC
75
75
(V)
4
100
CC
100
29156 G05
T
29156 G02
29156 G08
A
= 25°C unless otherwise noted.
125
125
5
LTC2915/LTC2916
300
250
200
150
100
7.0
6.8
6.6
6.4
6.2
6.0
1.0
0.8
0.6
0.4
0.2
50
0
0
0.01
0.1
0
Allowable Glitch Duration vs
Magnitude
Shunt Regulation Voltage vs
Supply Current
RST V
GLITCH PERCENTAGE PAST THRESHOLD (%)
NO PULL-UP R
V
CC
= 2.5V
OL
2
SUPPLY CURRENT, I
0.1
vs I
T
1
A
RST
RESET OCCURS
ABOVE CURVE
= 25°C
4
I
RST
1
(mA)
T
T
A
A
6
= –40°C
= 125°C
CC
10
(mA)
10
8
29156 G03
29156 G06
29156 G09
29156fa
5
100
100
10