參數(shù)資料
型號： LM4040CIM7-2.0
廠商： NATIONAL SEMICONDUCTOR CORP
元件分類： 基準(zhǔn)電壓源/電流源
英文描述： Direct mounting on the PCB, Crimping connection, Discrete wire connectors; HRS No: 544-0083-3 00; No. of Positions: 14; Connector Type: Wire; Contact Gender: Male; Contact Spacing (mm): 2; Terminal Pitch (mm): 2; Current Rating(Amps)(Max.): 3; Operating Temperature Range (degrees C): -30 to 85; General Description: Plug; Crimping; Direct PCB mounting; Double row
中文描述： 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.048 V, PDSO5
封裝： SC-70, 5 PIN
文件頁數(shù)： 11/39頁
文件大?。?/td> 482K
代理商： LM4040CIM7-2.0
www.ti.com
LM4040x25I Electrical Characteristics
at industrial temperature range, full-range T
A
= –40
°
C to 85
°
C (unless otherwise noted)
V
Z
I
Z
LM4040
PRECISION MICROPOWER SHUNT VOLTAGE REFERENCE
SLOS456I–JANUARY 2005–REVISED DECEMBER 2005
LM4040A25I
MIN
LM4040B25I
MIN
PARAMETER
TEST CONDITIONS
T
A
UNIT
TYP
2.5
MAX
TYP
2.5
MAX
V
Z
Reverse breakdown voltage
I
Z
= 100
μ
A
25
°
C
25
°
C
V
–2.5
–19
2.5
19
75
80
–5
5
Reverse breakdown voltage
tolerance
V
Z
I
Z
= 100
μ
A
mV
Full range
25
°
C
Full range
25
°
C
25
°
C
Full range
25
°
C
25
°
C
Full range
25
°
C
Full range
–21
21
75
80
45
45
I
Z,min
Minimum cathode current
μ
A
I
Z
= 10 mA
±
20
±
15
±
20
±
15
Average temperature coefficient
of reverse breakdown voltage
α
VZ
I
Z
= 1 mA
ppm/
°
C
±
100
±
100
I
Z
= 100
μ
A
±
15
0.3
±
15
0.3
0.8
0.8
I
Z,min
< I
Z
< 1 mA
Reverse breakdown voltage
change with cathode current
change
1
6
8
1
6
8
mV
2.5
2.5
1 mA < I
Z
< 15 mA
I
Z
= 1 mA, f = 120 Hz,
I
AC
= 0.1 I
Z
I
= 100
μ
A,
10 Hz
≤
f
≤
10 kHz
t = 1000 h,
T
A
= 25
°
C
±
0.1
°
C,
I
Z
= 100
μ
A
T
A
= –40
°
C to 125
°
C
Z
Z
Reverse dynamic impedance
25
°
C
0.3
0.8
0.3
0.8
e
N
Wideband noise
25
°
C
35
35
μ
V
RMS
Long-term stability of reverse
breakdown voltage
120
120
ppm
V
HYST
Thermal hysteresis
(1)
0.08
0.08
%
(1)
Thermal hysteresis is defined as V
Z,25
°
C
(after cycling to –40
°
C) – V
Z,25
°
C
(after cycling to 125
°
C).
11
相關(guān)PDF資料
PDF描述
LM4040BIM7-2.0 Direct mounting on the PCB, Crimping connection, Discrete wire connectors; HRS No: 544-0047-0 00; No. of Positions: 13; Connector Type: Wire; Contact Gender: Male; Contact Spacing (mm): 2; Terminal Pitch (mm): 2; Termination Style: IDC; Current Rating(Amps)(Max.): 1; Contact Mating Area Plating: Tin; Operating Temperature Range (degrees C): -30 to 85; General Description: Housing; Right angle; Direct PCB mounting; For AWG#28
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LM4040CIM7-3.0 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Precision Micropower Shunt Voltage Reference
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LM4040CIM7-4.1/NOPB 制造商:Rochester Electronics LLC 功能描述:
LM4040CIM7-5.0 制造商:Texas Instruments 功能描述:
LM4040CIM7-5.0/NOPB 功能描述:IC VREF SHUNT PREC 5V SC-70-5 RoHS:是 類別:集成電路 (IC) >> PMIC - 電壓基準(zhǔn) 系列:- 標(biāo)準(zhǔn)包裝:3,000 系列:- 基準(zhǔn)類型:旁路，精度 輸出電壓:5V 容差:±0.5% 溫度系數(shù):100ppm/°C 輸入電壓:- 通道數(shù):1 電流 - 陰極:80µA 電流 - 靜態(tài):- 電流 - 輸出:15mA 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:TO-236-3，SC-59，SOT-23-3 供應(yīng)商設(shè)備封裝:SOT-23-3 包裝:帶卷 (TR) 其它名稱:LM4040CIM3-5.0MLTRLM4040CIM3-5.0MLTR-ND
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