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LT1004IZ-2.5#PBF

P1-P3P4-P6P7-P8
4
LT1004
Reverse Dynamic Impedance
Reverse Dynamic ImpedanceTemperature Drift
Filtered Output Noise
Noise Voltage
Reponse Time
(2.5V)
FORWARD CURRENT (mA)
FORWARD VOLTAGE (V)
1.2
0.8
0.4
0
0.01 1 10 100
1004 G11
0.1
T
A
= 25°C
Forward Characteristics
TEMPERATURE (°C)
–55
REFERENCE VOLTAGE (V)
45
2.515
2.510
2.505
2.500
2.495
2.490
2.485
2.480
1004 G12
–35 125
–15
525 65
85 105
REVERSE CURRENT (mA)
DYNAMIC IMPEDANCE (Ω)
1000
100
10
1
0.1
0.01 1 10 100
1004 G13
0.1
f = 25Hz
–55°C TO 125°C
FREQUENCY (Hz)
10
DYNAMIC IMPEDANCE (Ω)
10k
1k
100
10
1
0.1
100k
1004 G14
100
1k
10k
1M
T
A
= 25°C
I
R
= 100µA
FREQUENCY (Hz)
1400
1200
1000
800
600
400
200
0
10 1k 10k 100k
1004 G15
100
NOISE (nV/√Hz)
I
R
= 100µA
CUTOFF FREQUENCY (Hz)
100
120
100
80
60
40
20
0
1k 10k 100k
1004 G16
I
R
= 100µA
INTEGRATED NOISE (µV)
R
C
100µA
RC LOW PASS
REVERSE VOLTAGE (V)
0
REVERSE CURRENT (µA)
100
10
1
0.1
0.5
1.0 1.5 2.0
1004 G10
2.5 3.0
–55°C TO 125°C
Reverse Characteristics
TIME (µs)
VOLTAGE (V)
500100
1004 G17
3
2
1
0
5V
0
24k
V
IN
V
OUT
OUTPUT
INPUT
TYPICAL PERFOR A CE CHARACTERISTICS
UW
5
LT1004
TYPICAL APPLICATIONS
U
Micropower 5V Reference
V
IN
≥ 8V
1µF
OUTIN
5V
1004 TA03
LT1004-2.5
300Ω
1%
100Ω
1%
LT338A
ADJ
+
High Stability 5V Regulator
V
IN
1µF
V
OUT
V
OUT
V
IN
V
–
1004 TA08
LT1004-1.2
120Ω
R1
LT338A
ADJ
+
10µF
2k
+
R1 ≤
V
–
– 1V
0.015
Variable Output Supply
Constant Gain Amplifier
Over Temperature
200k
250k
V
–
≤ –5V
V
+
≥ 5V
INPUT
OUTPUT
1004 TA07
60k
2N3904
250k
LT1004-1.2
Lead Acid Low-Battery Detector
–
+
LM4250
2
3
4
7
8
6
10M
12V
LO = BATTERY LOW
1004 TA14
LT1004-1.2
133k
1%
R1
†
1%
†
R1
SETS TRIP POINT, 60.4k
PER CELL FOR 1.8V/CELL
1M
BATTERY
OUTPUT
Ground Referenced Current Source
–
+
LT1007C
2
3
6
7
4
R
2k*
15V
–5VI
OUT
LT1004-1.2
1004 TA04
*MAY BE INCREASED
FOR SMALL OUTPUT CURRENTS
I
OUT
=
1.235
R
R
≈
2V
I
OUT
+ 10µA
1M
1%
3.01M
1%
–
+
LM4250
2
3
4
8
6
7
22M
V
IN
9V to 15V
V
OUT
5V
1004 TA13
LT1004-1.2
5.6k
R
LM334
150pF
6
LT1004
TYPICAL APPLICATIONS
U
Q1
Q5
20pF
20pF
7.5k
500Ω500k
60k
300k
50k
200k
600k
Q3
Q11
Q10
Q9
Q14
–
+
Q8
Q6
Q4
Q12
Q13
1004-1.2 SD
LT1004-1.2
Q1
Q5
20pF
20pF
7.5k
500Ω
500k
60k
300k
500k
50k
200k
600k
Q3
Q11
Q10
Q9
Q14
–
+
Q8
Q6
Q4
Q12
Q13
1004-2.5 SD
500k
SCHE ATIC DIAGRA
WSW
LT1004-2.5
9V
1004 TA11
LT1004-1.2
510k
1.235V
Micropower Reference
from 9V Battery
VPP Generator for Eproms –– No Trim Required
0.05µF
12k
10k
2N3904
–
+
LM301A
2
3
4
8
1
6
7
16.9k*
OUT
21V
600µs RC
PER INTEL
SPEC
1004 TA15
LT1004-1.2
1.05k*
*1% METAL FILM RESISTORS
56k
22k
TTL INPUT
100pF
24V
24V
–5V
–5V
1.2V Reference from 1.5V Battery
1.5V*
1004 TA12
LT1004-1.2
3k
1.235V
*OUTPUT REGULATES
DOWN TO 1.285V
FOR I
OUT
= 0
2.5V Reference Low Noise Reference
5V
1004 TA10
LT1004-2.5
50k
2.500V
V
IN
≥ 5V
1004 TA09
LT1004-1.2
22Ω
50µF
100µA
OUTPUT
+
P1-P3P4-P6P7-P8

LT1004IZ-2.5#PBF

Mfr. #:
Buy LT1004IZ-2.5#PBF
Manufacturer:
Analog Devices Inc.
Description:
Voltage References uP Volt Ref 2.5V 0.8% Tol
Lifecycle:
New from this manufacturer.
Delivery:
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