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| 型號： | LT1996 |
| 廠商： | Linear Technology Corporation |
| 英文描述： | Precision, 100uA Gain Selectable Amplifier |
| 中文描述： | 精密，100uA的可選增益放大器 |
| 文件頁數(shù)： | 5/24頁 |
| 文件大?。?/td> | 352K |
| 代理商： | LT1996 |
LT1996
5
1996f
Supply Current vs Supply Voltage
Output Voltage Swing vs
Temperature
Output Voltage Swing vs Load
Current (Output Low)
Output Voltage Swing vs Load
Current (Output High)
Output Short-Circuit Current vs
Temperature
Input Offset Voltage vs
Difference Gain
TYPICAL PERFOR AU
(Difference Amplifier Configuration)
Note 4:
Both the LT1996C and LT1996I are guaranteed functional over the
–40
°
C to 85
°
C temperature range.
Note 5:
The LT1996C is guaranteed to meet the specified performance
from 0
°
C to 70
°
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 LT1996I is guaranteed to meet
specified performance from –40
°
C to 85
°
C.
Note 6:
This parameter is not 100% tested.
Note 7:
Input voltage range is guaranteed by the CMRR test at V
S
=
±
15V.
For the other voltages, this parameter is guaranteed by design and through
correlation with the
±
15V test. See the Applications Information section to
determine the valid input voltage range under various operating
conditions.
Note 8:
Offset voltage, offset voltage drift and PSRR are defined as
referred to the internal op amp. You can calculate output offset as follows.
In the case of balanced source resistance, V
OS, OUT
= V
OS
Noise Gain +
I
OS
450k + I
B
450k (1 – R
P
/R
N
) where R
P
and R
N
are the total
resistance at the op amp positive and negative terminal respectively.
Note 9:
Resistors connected to the minus inputs. Resistor matching is not
tested directly, but is guaranteed by the gain error test.
Note 10:
Input impedance is tested by a combination of direct
measurements and correlation to the CMRR and gain error tests.
SUPPLY VOLTAGE (
±
V)
0
S
μ
A
200
175
150
125
100
75
50
25
0
16
1996 G01
4
2
6
10
14
18
8
12
20
T
A
= 85
°
C
T
A
= –40
°
C
T
A
= 25
°
C
LOAD CURRENT (mA)
0
O
1400
1200
1000
800
600
400
200
V
EE
1996 G03
2
10
9
8
7
6
5
1
3
4
V
S
= 5V, 0V
T
A
= 85
°
C
T
A
= –40
°
C
T
A
= 25
°
C
LOAD CURRENT (mA)
V
CC
–100
–200
–300
–400
–500
–600
–700
–800
–900
–1000
O
1996 G04
0
1
2
3
4
5
6
7
8
9
10
V
S
= 5V, 0V
T
A
= 85
°
C
T
A
= –40
°
C
T
A
= 25
°
C
TEMPERATURE (
°
C)
–50
O
25
20
15
10
5
0
0
50
75
1996 G05
–25
25
100
125
V
S
= 5V, 0V
SINKING
SOURCING
GAIN (V/V)
9
I
μ
V
150
100
50
0
–50
–100
–150
108
81 90 99
117
45
1996 G06
18 27
72
63
54
36
V
= 5V, 0V
REPRESENTATIVE PARTS
TEMPERATURE (
°
C)
–50
O
100
1996 G02
0
50
60
40
20
V
EE
–25
25
75
125
V
= 5V, 0V
NO LOAD
OUTPUT HIGH
(RIGHT AXIS)
OUTPUT LOW
(LEFT AXIS)
V
CC
–20
–40
–60
ELECTRICAL CHARACTERISTICS
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LT1996ACDD | Precision, 100uA Gain Selectable Amplifier |
| LT1996ACMS | Precision, 100uA Gain Selectable Amplifier |
| LT1996AIMS | Precision, 100uA Gain Selectable Amplifier |
| LT1996CDD | Precision, 100uA Gain Selectable Amplifier |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LT1996ACDD | 制造商:LINER 制造商全稱:Linear Technology 功能描述:Precision, 100uA Gain Selectable Amplifier |
| LT1996ACDD#PBF | 功能描述:IC AMP PREC GAIN 10-DFN RoHS:是 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標準包裝:2,500 系列:- 放大器類型:通用 電路數(shù):1 輸出類型:滿擺幅 轉(zhuǎn)換速率:0.11 V/µs 增益帶寬積:350kHz -3db帶寬:- 電流 - 輸入偏壓:4nA 電壓 - 輸入偏移:20µV 電流 - 電源:260µA 電流 - 輸出 / 通道:20mA 電壓 - 電源，單路/雙路(±):2.7 V ~ 36 V，±1.35 V ~ 18 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） 供應商設(shè)備封裝:8-SO 包裝:帶卷 (TR) |
| LT1996ACDD#TRPBF | 功能描述:IC AMP PREC GAIN 10-DFN RoHS:是 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標準包裝:2,500 系列:- 放大器類型:通用 電路數(shù):1 輸出類型:滿擺幅 轉(zhuǎn)換速率:0.11 V/µs 增益帶寬積:350kHz -3db帶寬:- 電流 - 輸入偏壓:4nA 電壓 - 輸入偏移:20µV 電流 - 電源:260µA 電流 - 輸出 / 通道:20mA 電壓 - 電源，單路/雙路(±):2.7 V ~ 36 V，±1.35 V ~ 18 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） 供應商設(shè)備封裝:8-SO 包裝:帶卷 (TR) |
| LT1996ACMS | 制造商:LINER 制造商全稱:Linear Technology 功能描述:Precision, 100uA Gain Selectable Amplifier |
| LT1996ACMS#PBF | 功能描述:IC AMP PREC GAIN 10-MSOP RoHS:是 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標準包裝:50 系列:- 放大器類型:通用 電路數(shù):2 輸出類型:滿擺幅 轉(zhuǎn)換速率:1.8 V/µs 增益帶寬積:6.5MHz -3db帶寬:4.5MHz 電流 - 輸入偏壓:5nA 電壓 - 輸入偏移:100µV 電流 - 電源:65µA 電流 - 輸出 / 通道:35mA 電壓 - 電源，單路/雙路(±):1.8 V ~ 5.25 V，±0.9 V ~ 2.625 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:10-TFSOP，10-MSOP（0.118"，3.00mm 寬） 供應商設(shè)備封裝:10-MSOP 包裝:管件 |
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