參數(shù)資料
型號(hào)： LT1460BIN8-2.5#TRPBF
廠商： LINEAR TECHNOLOGY CORP
元件分類： 基準(zhǔn)電壓源/電流源
英文描述： 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 2.5 V, PDIP8
封裝： 0.300 INCH, LEAD FREE, PLASTIC, DIP-8
文件頁(yè)數(shù)： 8/26頁(yè)
文件大?。?/td> 1112K
代理商： LT1460BIN8-2.5#TRPBF
LT1460
1460fc
LT1460-5
RL
VOUT
VGEN
1460 F06
CIN
0.1F
5V
4V
CL
VIN = 5V
2s/DIV
5V
4V
RL = 10k
RL = 1k
1460 F07
VGEN
VOUT
10s/DIV
5V
4V
RL = 10k
RL = 1k
1460 F08
VGEN
VOUT
CL = 1F. RS should not be made arbitrarily large because
it will limit the load regulation.
Figure 6 to Figure 8 illustrate response in the LT1460-5.
The 1V step from 5V to 4V produces a current step of
1mA or 100A for RL = 1k or RL = 10k. Figure 7 shows the
response of the reference with no load capacitance.
The reference settles to 5mV (0.1%) in less than 2s for
a 100A pulse and to 0.1% in 3s with a 1mA step. When
loadcapacitanceisgreaterthan0.01F,thereferencebegins
to ring due to the pole formed with the output impedance.
Figure 8 shows the response of the reference to a 1mA
Figure 6. Response Time Test Circuit
Figure 8. CL = 0.01F
Figure 7. CL = 0
and 100A load current step with a 0.01F load capacitor.
Figure 9 to Figure 11 illustrate response of the LT1460-10.
The 1V step from 10V to 9V produces a current step of
1mA or 100A for RL = 1k or RL = 10k. Figure 10 shows
the response of the reference with no load capacitance.
The reference settles to 10mV (0.1%) in 0.4s for a 100A
pulse and to 0.1% in 0.8s with a 1mA step. When load
capacitance is greater than 0.01F, the reference begins
to ring due to the pole formed with the output impedance.
Figure11showstheresponseofthereferencetoa1mAand
100A load current step with a 0.01F load capacitor.
Figure 11. CL = 0.01F
Figure 10. CL = 0
Figure 9. Response Time Test Circuit
LT1460-10
RL
VOUT
VGEN
1460 F09
CIN
0.1F
10V
9V
CL
VIN = 12.5V
2s/DIV
10V
9V
RL = 10k
RL = 1k
1460 F10
VGEN
VOUT
10s/DIV
10V
9V
RL = 10k
RL = 1k
1460 F11
VGEN
VOUT
applications inForMation
相關(guān)PDF資料
PDF描述
LT1460EIN8-5#TRPBF 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 5 V, PDIP8
LT1460DCN8-5#TRPBF 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 5 V, PDIP8
LT1460ACN8-10#TRPBF 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 10 V, PDIP8
LT1460DCN8-10#TRPBF 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 10 V, PDIP8
LT1460GCZ-51460 1-OUTPUT THREE TERM VOLTAGE REFERENCE, 5 V, PBCY3
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LT1460BIN8-5 功能描述:IC VREF SERIES PREC 5V 8-PDIP RoHS:否 類別: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)
LT1460BIN8-5#PBF 功能描述:IC VREF SERIES PREC 5V 8-PDIP RoHS:是 類別: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)
LT1460BIN8-5-PBF 制造商:LINER 制造商全稱:Linear Technology 功能描述:Micropower Precision Series Reference Family
LT1460BIN8-5-TRPBF 制造商:LINER 制造商全稱:Linear Technology 功能描述:Micropower Precision Series Reference Family
LT1460BIS8-10 功能描述:IC VREF SERIES PREC 10V 8-SOIC RoHS:否 類別: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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