Datasheet

LT1009 Series
3
1009ff
ELECTRICAL CHARACTERISTICS
The l denotes the specifi cations which apply over the full operating
temperature range, otherwise specifi cations are at T
A
= 25°C.
LEAD BASED FINISH TAPE AND REEL PART MARKING PACKAGE DESCRIPTION TEMPERATURE RANGE
LT1009MH LT1009MH#TR 3-Lead TO-46 Metal Can –55°C to 125°C
LT1009CH LT1009CH#TR 3-Lead TO-46 Metal Can 0°C to 70°C
LT1009CMS8 LT1009CMS8#TR LTQZ 8-Lead Plastic MSOP 0°C to 70°C
LT1009S8 LT1009S8#TR 1009 8-Lead Plastic SO 0°C to 70°C
LT1009IS8 LT1009IS8#TR 1009I 8-Lead Plastic SO –40°C to 85°C
LT1009CZ LT1009CZ#TR 3-Lead Plastic TO-92 0°C to 70°C
LT1009IZ LT1009IZ#TR 3-Lead Plastic TO-92 –40°C to 85°C
Consult LTC Marketing for parts specifi ed with wider operating temperature ranges.
For more information on lead free part marking, go to:
http://www.linear.com/leadfree/
For more information on tape and reel specifi cations, go to:
http://www.linear.com/tapeandreel/
ORDER INFORMATION
TEMPERATURE
PACKAGE STYLE
TEMPERATURE
ACCURACY
(%)
COEFFICIENT
(ppm/°C)
TO-46 (H)
OBSOLETE
MSOP-8
(MS8)
SO-8
(S8)
TO-92
(Z)
0°C to 70°C 0.20
0.40
25
25
LT1009CH
LT1009CMS8 LT1009S8
LT1009CZ
–40°C to 85°C 0.20
0.40
35
35 LT1009IS8
LT1009IZ
–55°C to 125°C 0.20 35 LT1009MH
AVAILABLE OPTIONS
SYMBOL PARAMETER CONDITIONS
LT100M LT1009I LT1009/LT1009C
UNITSMIN TYP MAX MIN TYP MAX MIN TYP MAX
V
Z
Reverse Breakdown
Voltage
T
A
= 25°C, I
R
= 1mA H, Z Pkg
MS, S Pkg
2.495 2.500 2.505 2.495
2.49
2.500
2.50
2.505
2.51
2.495
2.49
2.500
2.50
2.505
2.51
V
V
ΔV
Z
ΔI
R
Reverse Breakdown
Change with Current
400μA ≤ I
R
≤ 10mA
l
2.6
3.0
6
10
2.6
3.0
10
12
2.6
3.0
10
12
mV
mV
r
Z
Reverse Dynamic
Impedance
I
R
= 1mA
l
0.2
0.4
0.6
1.0
0.2
0.4
1.0
1.4
0.2
0.4
1.0
1.4
Ω
Ω
Temperature Stability T
MIN
≤ T
A
≤ T
MAX
l
15 15 1.8 4 mV
ΔV
Z
ΔTemp
Average Temperature
Coeffi cient (Notes 2, 3)
0°C ≤ T
A
≤ 70°C
–40°C ≤ T
A
≤ 85°C
–55°C ≤ T
A
≤ 125°C
15
25
25
35
15 25
35
15 25 ppm/°C
ppm/°C
ppm/°C
ΔV
Z
ΔTime
Long-Term Stability T
A
= 25°C ±0.1°C, I
R
= 1mA 20 20 20 ppm/kHr
Note 1: Stresses beyond those listed under Absolute Maximum Ratings
may cause permanent damage to the device. Exposure to any Absolute
Maximum Rating condition for extended periods may affect device
reliability and lifetime.
Note 2: Guaranteed by Design.
Note 3: Average temperature coeffi cient is defi ned as the total voltage
change divided by the specifi ed temperature change.