參數(shù)資料
型號(hào)： LT1004
廠商： Linear Technology Corporation
英文描述： Micropower Voltage Reference(微功耗電壓基準(zhǔn))
中文描述： 微功耗電壓參考（微功耗電壓基準(zhǔn)）
文件頁(yè)數(shù)： 2/8頁(yè)
文件大小： 213K
代理商： LT1004
2
LT1004
ABSOLUTE
AXI
U
RATIU
W
(Note 1)
Reverse Breakdown Current ................................. 30mA
Forward Current................................................... 10mA
Operating Temperature Range
LT1004M......................................... –55
°
C to 125
°
C
LT1004I............................................. –40
°
C to 85
°
C
LT1004C................................................. 0
°
C to 70
°
C
Storage Temperature Range................ –65
°
C to 150
°
C
Lead Temperature (Soldering, 10 sec.)................ 300
°
C
W
W
PACKAGE/ORDER I
FOR
ATIO
W
U
U
S8 PART MARKING
0412
0412I
ORDER PART
NUMBER
LT1004MH-1.2
LT1004MH-2.5
LT1004CH-1.2
LT1004CH-2.5
T
JMAX
= 150
°
C
θ
JA
°
C/W
θ
JC
= 80
°
C/W
T
JMAX
= 100
°
C
θ
JA
°
C/W
LT1004CZ-1.2
LT1004CZ-2.5
LT1004IZ-1.2
LT1004IZ-2.5
T
JMAX
= 100
°
C,
θ
JA
= 150
°
C/W
0425
0425I
LT1004CS8-1.2
LT1004CS8-2.5
LT1004IS8-1.2
LT1004IS8-2.5
BOTTOM VIEW
1
2
H PACKAGE
2-LEAD TO-46 METAL CAN
BOTTOM VIEW
Z PACKAGE
3-LEAD PLASTIC TO-92
1
2
3
1
2
3
4
8
7
6
5
TOP VIEW
S8 PACKAGE
8-LEAD PLASTIC SO
NC
NC
NC
GND
V
OUT
NC
V
OUT
NC (DO NOT USE)
ELECTRICAL CHARACTERISTICS
(Note 2)
LT1004-1.2
TYP
1.231
1.220
1.225
1.220
LT1004-2.5
TYP
2.500
2.500
2.500
2.500
50
SYMBOL PARAMETER
V
Z
Reverse Breakdown Voltage
CONDITIONS
I
R
= 100
μ
A
LT1004M: –55
°
C
≤
T
A
≤
125
°
C
LT1004C: 0
°
C
≤
T
A
≤
70
°
C
LT1004I: –40
°
C
≤
T
A
≤
85
°
C
I
MIN
≤
I
R
≤
20mA (Note 3)
MIN
MAX
1.239
1.245
1.245
1.245
MIN
2.480
2.460
2.470
2.460
MAX
2.520
2.535
2.530
2.530
UNITS
1.235
1.230
1.235
1.230
50
V
V
V
V
G
G
G
V
Z
Temp
I
MIN
V
Z
I
R
Average Temperature Coefficient
ppm/
°
C
Minimum Operating Current
Reverse Breakdown Voltage
Change with Current
G
8
10
1.0
1.5
10
20
0.6
1.5
12
20
1.0
1.5
10
20
0.6
1.5
μ
A
mV
mV
mV
mV
I
MIN
≤
I
R
≤
1mA
G
1mA
≤
I
R
≤
20mA
G
r
Z
Reverse Dynamic Impedance
I
R
= 100
μ
A
0.2
0.2
G
e
n
Wide Band Noise (RMS)
I
R
= 100
μ
A
10Hz
≤
f
≤
10kHz
I
R
= 100
μ
A
T
A
= 25
°
C
±
0.1
°
C
60
120
μ
V
V
Z
Time
Long Term Stability
20
20
ppm/kHr
The
G
denotes the specifications which apply over the full operating
temperature range.
Note 1:
Absolute Maximum Ratings are those values beyond which the life
of a device may be impaired.
Note 2:
All specifications are for T
A
= 25
°
C unless otherwise noted.
Note 3:
Selected devices with guaranteed maximum temperature
coefficient are available upon request.
For MIL-STD components, please refer to LTC 883C data sheet for test
listing and parameters.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LT1004-1.2 制造商:TI 制造商全稱:Texas Instruments 功能描述:MICROPOWER INTEGRATED VOLTAGE REFERENCES
LT1004-1.2D 制造商:TI 制造商全稱:Texas Instruments 功能描述:MICROPOWER INTEGRATED VOLTAGE REFERENCES
LT1004-1.2LP 制造商:TI 制造商全稱:Texas Instruments 功能描述:MICROPOWER INTEGRATED VOLTAGE REFERENCES
LT1004-12 制造商:TI 制造商全稱:Texas Instruments 功能描述:MICROPOWER INTEGRATED VOLTAGE REFERENCES
LT1004-2.5 制造商:TI 制造商全稱:Texas Instruments 功能描述:MICROPOWER INTEGRATED VOLTAGE REFERENCES
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