LT1009MH Datasheet, PDF (3/8 Pages) Linear Integrated Systems – 2.5V Reference

ORDER INFORMATION
LEAD BASED FINISH
TAPE AND REEL
PART MARKING
PACKAGE DESCRIPTION
LT1009MH
LT1009MH#TR
3-Lead TO-46 Metal Can
LT1009CH
LT1009CH#TR
3-Lead TO-46 Metal Can
LT1009CMS8
LT1009CMS8#TR
LTQZ
8-Lead Plastic MSOP
LT1009S8
LT1009S8#TR
1009
8-Lead Plastic SO
LT1009IS8
LT1009IS8#TR
1009I
8-Lead Plastic SO
LT1009CZ
LT1009CZ#TR
3-Lead Plastic TO-92
LT1009IZ
LT1009IZ#TR
3-Lead Plastic TO-92
Consult LTC Marketing for parts specified 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 specifications, go to: http://www.linear.com/tapeandreel/
LT1009 Series
TEMPERATURE RANGE
–55°C to 125°C
0°C to 70°C
0°C to 70°C
0°C to 70°C
–40°C to 85°C
0°C to 70°C
–40°C to 85°C
AVAILABLE OPTIONS
TEMPERATURE
0°C to 70°C
–40°C to 85°C
–55°C to 125°C
ACCURACY
(%)
0.20
0.40
0.20
0.40
0.20
TEMPERATURE
COEFFICIENT
(ppm/°C)
25
25
35
35
35
TO-46 (H)
OBSOLETE
LT1009CH
LT1009MH
PACKAGE STYLE
MSOP-8
SO-8
(MS8)
(S8)
LT1009CMS8
LT1009S8
LT1009IS8
TO-92
(Z)
LT1009CZ
LT1009IZ
ELECTRICAL CHARACTERISTICS The l denotes the specifications which apply over the full operating
temperature range, otherwise specifications are at T_A = 25°C.
SYMBOL PARAMETER
CONDITIONS
LT100M
LT1009I
LT1009/LT1009C
MIN TYP MAX MIN TYP MAX MIN TYP MAX UNITS
V_Z
Reverse Breakdown T_A = 25°C, I_R = 1mA H, Z Pkg
2.495 2.500 2.505 2.495 2.500 2.505 2.495 2.500 2.505
V
Voltage
MS, S Pkg
2.49 2.50 2.51 2.49 2.50 2.51
V
ΔV_Z
Reverse Breakdown 400μA ≤ I_R ≤ 10mA
ΔI_R
Change with Current
r_Z
Reverse Dynamic
I_R = 1mA
Impedance
2.6 6
l
3.0 10
0.2 0.6
l
0.4 1.0
2.6 10
3.0 12
0.2 1.0
0.4 1.4
2.6 10
mV
3.0 12
mV
0.2 1.0
Ω
0.4 1.4
Ω
Temperature Stability T_MIN ≤ T_A ≤ T_MAX
l
ΔV_Z
ΔTemp
Average Temperature 0°C ≤ T_A ≤ 70°C
Coefficient (Notes 2, 3) –40°C ≤ T_A ≤ 85°C
–55°C ≤ T_A ≤ 125°C
ΔV_Z Long-Term Stability
ΔTime
T_A = 25°C ±0.1°C, I_R = 1mA
15
15 25
25 35
20
15
15 25
35
20
1.8 4
mV
15 25 ppm/°C
ppm/°C
ppm/°C
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 coefficient is defined as the total voltage
change divided by the specified temperature change.
1009ff
3