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參數(shù)資料
| 型號(hào)： | LT1467L |
| 廠商： | Linear Technology Corporation |
| 英文描述： | Micropower Dual/Quad Precision Rail-to-Rail Input and Output Op Amps |
| 中文描述： | 微雙/四路精密軌到軌輸入和輸出運(yùn)算放大器 |
| 文件頁數(shù)： | 1/12頁 |
| 文件大?。?/td> | 274K |
| 代理商： | LT1467L |
1
LT1466L/LT1467L
Micropower Dual/Quad
Precision Rail-to-Rail Input
and Output Op Amps
I
Rail-to-Rail Input and Output
I
Low Supply Current: 75
μ
A Max
I
390
μ
V V
OS(MAX)
for V
CM
= V
–
to V
+
I
High Common Mode Rejection Ratio: 83dB Min
I
High A
VOL
: 400V/mV Min
I
Wide Supply Range: 2V to
±
5V
I
Low Input Bias Current: 6nA Typ
I
120kHz Gain Bandwidth Product
FEATURES
DESCRIPTIO
N
U
The LT
1466L/LT1467L are dual/quad bipolar op amps
that combine rail-to-rail input and output operation with
precision specifications. Using a patented technique,
both input stages of the LT1466L/LT1467L are trimmed:
one at the negative supply and the other at the positive
supply. The resulting common mode rejection of 83dB
minimum is much better than other rail-to-rail input op
amps. A minimum open-loop gain of 400V/mV into a 10k
load virtually eliminates all gain error. Operation is speci-
fied for 3V, 5V and
±
5V supplies.
Unlike other rail-to-rail amplifiers, the input offset voltage
of 390
μ
V maximum is guaranteed across the entire rail-to-
rail input range, not just at half supply. The graph below
contrasts the V
OS
specifications of the LT1466L/LT1467L
to a competitive part that is specified only at half supply.
As can be seen, the LT1466L/LT1467L’s limits are much
tighter for inputs near either supply.
The LT1466L is available in 8-lead PDIP and SO-8 pack-
ages with the standard dual pinout. The LT1467L features
the standard quad pinout and is available in a 16-lead
narrow SO package.
APPLICATIO
S
U
I
Supply Current Sensing
I
Driving A/D Converters
I
Test Equipment Amplifiers
Worst-Case V
OS
vs Input Common Mode Voltage
, LTC and LT are registered trademarks of Linear Technology Corporation.
TYPICAL APPLICATIO
N
U
–
+
–
+
1/2 LT1466L
1/2 LT1466L
VN2222
10k
R1
100k
R2
10k
R3
5.1
V
CC
TP0610
V
IN
0V TO 2.5V
I
O
I
O
= V
IN
R2
R1
)
( )
V
IN
51
1
R3
( )
=
(
1466L/67L TA01
Variable Current Source
INPUT COMMON MODE VOLTAGE (V)
0
I
μ
V
1466L/67L TA02
0
1000
2000
–1000
–2000
2
4
1
3
5
LT1467L LIMITS
TYPICAL RAIL-TO-RAIL
AMPLIFIER (65dB CMRR)
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LT1467LCS | Micropower Dual/Quad Precision Rail-to-Rail Input and Output Op Amps |
| LT1466L | Micropower Dual Precision Rail-to-Rail Input and Output Op Amps(微功耗，雙路，精密型滿幅度輸入和輸出運(yùn)算放大器) |
| LT1468IS8 | 90MHz, 22V/us 16-Bit Accurate Operational Amplifier |
| LT1468 | 90MHz, 22V/us 16-Bit Accurate Operational Amplifier |
| LT1468IN8 | D21 - STRAIN RELIEF OPEN STRT MIL |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LT1467LCS | 功能描述:IC OP-AMP R-R IN/OUT QUAD 16SOIC RoHS:否 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標(biāo)準(zhǔn)包裝:2,500 系列:Excalibur™ 放大器類型:J-FET 電路數(shù):1 輸出類型:- 轉(zhuǎn)換速率:45 V/µs 增益帶寬積:10MHz -3db帶寬:- 電流 - 輸入偏壓:20pA 電壓 - 輸入偏移:490µV 電流 - 電源:1.7mA 電流 - 輸出 / 通道:48mA 電壓 - 電源，單路/雙路(±):4.5 V ~ 38 V，±2.25 V ~ 19 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:8-SOIC（0.154"，3.90mm 寬） 供應(yīng)商設(shè)備封裝:8-SOIC 包裝:帶卷 (TR) |
| LT1467LCS#PBF | 功能描述:IC OP-AMP R-R IN/OUT QUAD 16SOIC RoHS:是 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標(biāo)準(zhǔn)包裝:2,500 系列:Excalibur™ 放大器類型:J-FET 電路數(shù):1 輸出類型:- 轉(zhuǎn)換速率:45 V/µs 增益帶寬積:10MHz -3db帶寬:- 電流 - 輸入偏壓:20pA 電壓 - 輸入偏移:490µV 電流 - 電源:1.7mA 電流 - 輸出 / 通道:48mA 電壓 - 電源，單路/雙路(±):4.5 V ~ 38 V，±2.25 V ~ 19 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:8-SOIC（0.154"，3.90mm 寬） 供應(yīng)商設(shè)備封裝:8-SOIC 包裝:帶卷 (TR) |
| LT1467LCS#TR | 功能描述:IC OPAMP QUAD R-R MCRPWR 16SOIC RoHS:否 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標(biāo)準(zhǔn)包裝:2,500 系列:Excalibur™ 放大器類型:J-FET 電路數(shù):1 輸出類型:- 轉(zhuǎn)換速率:45 V/µs 增益帶寬積:10MHz -3db帶寬:- 電流 - 輸入偏壓:20pA 電壓 - 輸入偏移:490µV 電流 - 電源:1.7mA 電流 - 輸出 / 通道:48mA 電壓 - 電源，單路/雙路(±):4.5 V ~ 38 V，±2.25 V ~ 19 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:8-SOIC（0.154"，3.90mm 寬） 供應(yīng)商設(shè)備封裝:8-SOIC 包裝:帶卷 (TR) |
| LT1467LCS#TRPBF | 功能描述:IC OP-AMP R-R IN/OUT QUAD 16SOIC RoHS:是 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標(biāo)準(zhǔn)包裝:2,500 系列:Excalibur™ 放大器類型:J-FET 電路數(shù):1 輸出類型:- 轉(zhuǎn)換速率:45 V/µs 增益帶寬積:10MHz -3db帶寬:- 電流 - 輸入偏壓:20pA 電壓 - 輸入偏移:490µV 電流 - 電源:1.7mA 電流 - 輸出 / 通道:48mA 電壓 - 電源，單路/雙路(±):4.5 V ~ 38 V，±2.25 V ~ 19 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:8-SOIC（0.154"，3.90mm 寬） 供應(yīng)商設(shè)備封裝:8-SOIC 包裝:帶卷 (TR) |
| LT1468 | 制造商:LINER 制造商全稱:Linear Technology 功能描述:90MHz, 22V/μs 16-Bit Accurate Operational Amplifi er |
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