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參數(shù)資料
| 型號(hào)： | LTZ1000CH |
| 廠商： | LINEAR TECHNOLOGY CORP |
| 元件分類(lèi)： | 基準(zhǔn)電壓源/電流源 |
| 英文描述： | Ultra Precision Reference |
| 中文描述： | 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 7.15 V, MBCY8 |
| 封裝： | 0.200 INCH, METAL CAN, TO-5, 8 PIN |
| 文件頁(yè)數(shù)： | 2/8頁(yè) |
| 文件大?。?/td> | 136K |
| 代理商： | LTZ1000CH |
LTZ1000/LTZ1000A
2
1000afb
ELECTRICAL CHARACTERISTICS
INFORMATION
ABSOLUTE MAXIMUM RATINGS
(Note 1)
Heater to Substrate ...................................................35V
Collector Emitter Breakdown Q1 ...............................15V
Collector Emitter Breakdown Q2 ...............................35V
Emitter Base Reverse Bias ..........................................2V
Operating Temperature Range .........–55°C ≤ T
A
≤ 125°C
Storage Temperature Range ............–65°C ≤ T
A
≤ 150°C
Substrate Forward Bias ...........................................0.1V
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.
PARAMETER
Zener Voltage
CONDITIONS
l
Z
= 5mA, (V
Z
+ VBE
Q1
) I
Q1
= l00μA
l
Z
= 1mA, (V
Z
+ VBE
Q1
) I
Q1
= l00A
1mA ≤ I
Z
< 5mA
V
Z
= 5V
l
Z
= 5mA, 0.1Hz < f < 10Hz
1
Q1
= 100μA
I
L
≤ 100μA
MIN
7.0
6.9
TYP
7.2
7.15
80
20
1.2
MAX
7.5
7.45
240
200
2
UNITS
V
V
Zener Change with Current
Zener Leakage Current
Zener Noise
mV
μA
μV
P-P
Heater Resistance
Heater Breakdown Voltage
Transistor Q1 Breakdown
Transistor Q2 Breakdown
Q1, Q2 Current Gain
Thermal Resistance
200
35
15
35
80
300
420
V
V
V
I
C
= 10μA, LVCEO
I
C
= 10μA, LVCEO
I
C
= 100μA
LTZ1000 Time = 5 Minutes
LTZ1000A Time = 5 Minutes
T = 65°C
20
50
200
80
400
2
450
°C/W
°C/W
μV√kHr
Long Term Stability
BOTTOM VIEW
H8 PACKAGE
TO-5 METAL CAN
θ
JA
= 80°C/W,
θ
JA
= 400°C/W
1
7V
Q1
Q2
3
5
4
8
7
6
2
ORDER PART NUMBER
LTZ1000ACH
LTZ1000CH
PART MARKING
Order Options
Lead Free: Add #PBF
Lead Free Part Marking:
http://www.linear.com/leadfree/
Consult LTC Marketing for parts specified with wider operating temperature ranges.
(Note 2)
Note 2:
All testing is done at 25°C. Pulse testing is used for LTZ1000A to
minimize temperature rise during testing. LTZ1000 and LTZ1000A devices
are QA tested at –55°C and 125°C.
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| LTZ1000CH#PBF | 功能描述:IC VREF SHUNT BURIED ZNR TO-5 RoHS:是 類(lèi)別:集成電路 (IC) >> PMIC - 電壓基準(zhǔn) 系列:- 標(biāo)準(zhǔn)包裝:2,000 系列:- 基準(zhǔn)類(lèi)型:旁路，可調(diào)節(jié)，精度 輸出電壓:1.24 V ~ 16 V 容差:±0.5% 溫度系數(shù):- 輸入電壓:1.24 V ~ 16 V 通道數(shù):1 電流 - 陰極:100µA 電流 - 靜態(tài):- 電流 - 輸出:20mA 工作溫度:-40°C ~ 85°C 安裝類(lèi)型:通孔 封裝/外殼:TO-226-3、TO-92-3（TO-226AA）成形引線 供應(yīng)商設(shè)備封裝:TO-92-3 包裝:帶卷 (TR) |
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