- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄377720 > LT1990 (Linear Technology Corporation) 250V Input Range G = 1, 10, Micropower, Difference Amplifier PDF資料下載
參數(shù)資料
| 型號： | LT1990 |
| 廠商： | Linear Technology Corporation |
| 元件分類： | 運(yùn)動(dòng)控制電子 |
| 英文描述： | 250V Input Range G = 1, 10, Micropower, Difference Amplifier |
| 中文描述： | 250V輸入范圍增益\u003d 1，10，微功耗，差分放大器 |
| 文件頁數(shù)： | 7/16頁 |
| 文件大小： | 222K |
| 代理商： | LT1990 |
LT1990
7
1990f
SYMBOL
G
PARAMETER
Gain Error
CONDITIONS
V
OUT
=
±
10V
LT1990, G = 1
LT1990A, G = 1
G = 10
V
OUT
=
±
10V
G = 1
G = 10
G = 1 (Note 10)
G = 10 (Note 10)
Guaranteed by CMRR
V
CM
= –250V to 250V
LT1990
LT1990A
G = 1, 10
(Note 10)
(Note 11)
V
S
=
±
1.35V to
±
18V
Guaranteed by PSRR
MIN
TYP
MAX
UNITS
●
●
●
0.67
0.35
0.9
%
%
%
GNL
Gain Nonlinearity
●
●
0.003
0.03
10
20
250
%
%
G/T
Gain vs Temperature
●
●
2
7
ppm/
°
C
ppm/
°
C
V
CM
CMRR
Input Voltage Range
Common Mode Rejection Ratio, RTI
●
–250
V
●
●
58
67
dB
dB
mV
V
OS
V
OS
/T
V
OSH
PSRR
Input Offset Voltage, RTI
Input Offset Voltage Drift, RTI
Input Offset Voltage Hysteresis, RTI
Power Supply Rejection Ratio, RTI
Minimum Supply Voltage
Supply Current
Output Voltage Swing
Output Short-Circuit Current
●
6.7
22
●
5
μ
V/
°
C
●
250
μ
V
dB
V
μ
A
V
mA
mA
V/
μ
s
●
78
●
±
1.35
280
I
S
V
OUT
I
SC
●
±
14.3
Short to V
–
Short to V
+
G = 1, V
OUT
=
±
10V
●
●
3
10
0.2
SR
Slew Rate
●
Note 1:
Absolute Maximum Ratings are those values beyond which the life
of a device may be impaired.
Note 2:
ESD (Electrostatic Discharge) sensitive device. Extensive use of
ESD protection devices are used internal to the LT1990, however, high
electrostatic discharge can damage or degrade the device. Use proper ESD
handling precautions.
Note 3:
A heat sink may be required to keep the junction temperature
below absolute maximum.
Note 4:
The LT1990C/LT1990I are guaranteed functional over the
operating temperature range of –40
°
C to 85
°
C.
Note 5:
The LT1990C is guaranteed to meet the specified performance
from 0
°
C to70
°
C and is designed, characterized and expected to meet
specified performance from –40
°
C to 85
°
C but is not tested or QA
sampled at these temperatures. The LT1990I is guaranteed to meet
specified performance from –40
°
C to 85
°
C.
Note 6:
G = 10 limits are guaranteed by correlation to G = 1 tests and gain
error tests at G = 10.
Note 7:
Limits are guaranteed by correlation to –5V to 80V CMRR tests.
Note 8:
V
S
= 3V limits are guaranteed by correlation to V
S
= 5V and
V
S
=
±
15V tests.
Note 9:
V
S
= 5V limits are guaranteed by correlation to V
S
= 3V and
V
S
=
±
15V tests.
Note 10:
This parameter is not 100% tested.
Note 11:
Hysteresis in offset voltage is created by package stress that
differs depending on whether the IC was previously at a higher or lower
temperature. Offset voltage hysteresis is always measured at 25
°
C, but the
IC is cycled to 85
°
C I-grade (or 70
°
C C-grade) or –40
°
C I-grade (0
°
C
C-grade) before successive measurement.
±
15V ELECTRICAL CHARACTERISTICS
The
●
denotes the specifications which apply over the temperature range of –40
°
C
≤
T
A
≤
85
°
C. V
S
=
±
15V, R
L
= 10k, V
CM
= V
REF
= 0V,
G = 1, 10, unless otherwise noted. (Notes 4, 6)
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LT1990ACS8 | 250V Input Range G = 1, 10, Micropower, Difference Amplifier |
| LT1990AIS8 | 250V Input Range G = 1, 10, Micropower, Difference Amplifier |
| LT1990CS8 | 250V Input Range G = 1, 10, Micropower, Difference Amplifier |
| LT1990IS8 | 250V Input Range G = 1, 10, Micropower, Difference Amplifier |
| LT1991ACMS | Precision, 100UA Gain Selectable Amplifier |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LT1990ACS8 | 功能描述:IC AMP DIFF +/-250V MCRPWR 8SOIC RoHS:否 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標(biāo)準(zhǔn)包裝:1 系列:- 放大器類型:通用 電路數(shù):4 輸出類型:滿擺幅 轉(zhuǎn)換速率:0.6 V/µs 增益帶寬積:1MHz -3db帶寬:- 電流 - 輸入偏壓:2pA 電壓 - 輸入偏移:1000µV 電流 - 電源:85µA 電流 - 輸出 / 通道:20mA 電壓 - 電源，單路/雙路(±):1.8 V ~ 6 V 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:14-SOIC（0.154"，3.90mm 寬） 供應(yīng)商設(shè)備封裝:14-SOICN 包裝:剪切帶 (CT) 產(chǎn)品目錄頁面:680 (CN2011-ZH PDF) 其它名稱:MCP6L04T-E/SLCT |
| LT1990ACS8#PBF | 功能描述:IC AMP DIFF +/-250V MCRPWR 8SOIC RoHS:是 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 產(chǎn)品培訓(xùn)模塊:Differential Circuit Design Techniques for Communication Applications 標(biāo)準(zhǔn)包裝:1 系列:- 放大器類型:RF/IF 差分 電路數(shù):1 輸出類型:差分 轉(zhuǎn)換速率:9800 V/µs 增益帶寬積:- -3db帶寬:2.9GHz 電流 - 輸入偏壓:3µA 電壓 - 輸入偏移:- 電流 - 電源:40mA 電流 - 輸出 / 通道:- 電壓 - 電源，單路/雙路(±):3 V ~ 3.6 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:16-VQFN 裸露焊盤，CSP 供應(yīng)商設(shè)備封裝:16-LFCSP-VQ 包裝:剪切帶 (CT) 產(chǎn)品目錄頁面:551 (CN2011-ZH PDF) 其它名稱:ADL5561ACPZ-R7CT |
| LT1990ACS8#TR | 功能描述:IC AMP DIFF +/-250V MCRPWR 8SOIC RoHS:否 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標(biāo)準(zhǔn)包裝:1 系列:- 放大器類型:通用 電路數(shù):4 輸出類型:滿擺幅 轉(zhuǎn)換速率:0.6 V/µs 增益帶寬積:1MHz -3db帶寬:- 電流 - 輸入偏壓:2pA 電壓 - 輸入偏移:1000µV 電流 - 電源:85µA 電流 - 輸出 / 通道:20mA 電壓 - 電源，單路/雙路(±):1.8 V ~ 6 V 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:14-SOIC（0.154"，3.90mm 寬） 供應(yīng)商設(shè)備封裝:14-SOICN 包裝:剪切帶 (CT) 產(chǎn)品目錄頁面:680 (CN2011-ZH PDF) 其它名稱:MCP6L04T-E/SLCT |
| LT1990ACS8#TRPBF | 功能描述:IC AMP DIFF +/-250V MCRPWR 8SOIC RoHS:是 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標(biāo)準(zhǔn)包裝:1 系列:- 放大器類型:通用 電路數(shù):4 輸出類型:滿擺幅 轉(zhuǎn)換速率:0.6 V/µs 增益帶寬積:1MHz -3db帶寬:- 電流 - 輸入偏壓:2pA 電壓 - 輸入偏移:1000µV 電流 - 電源:85µA 電流 - 輸出 / 通道:20mA 電壓 - 電源，單路/雙路(±):1.8 V ~ 6 V 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:14-SOIC（0.154"，3.90mm 寬） 供應(yīng)商設(shè)備封裝:14-SOICN 包裝:剪切帶 (CT) 產(chǎn)品目錄頁面:680 (CN2011-ZH PDF) 其它名稱:MCP6L04T-E/SLCT |
| LT1990AHS8 | 制造商:Linear Technology 功能描述:SP Amp DIFF AMP Single R-R O/P ±18V/36V 8-Pin SOIC N 制造商:Linear Technology 功能描述:SP Amp DIFF AMP Single R-R O/P 18V/36V 8-Pin SOIC N |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。