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| 型號： | LT1056AM |
| 廠商： | Linear Technology Corporation |
| 英文描述： | Precision, High Speed, JFET Input Operational Amplifiers |
| 中文描述： | 高精度，高速度，JFET輸入運算放大器 |
| 文件頁數(shù)： | 3/12頁 |
| 文件大?。?/td> | 360K |
| 代理商： | LT1056AM |
3
LT1055/LT1056
LT1055AM
LT1056AM
TYP
180
180
1.3
LT1055M
LT1056M
TYP
250
250
1.8
SYMBOL
V
OS
PARAMETER
Input Offset Voltage (Note1)
CONDITIONS
MIN
—
—
—
MAX
500
550
4.0
MIN
—
—
—
MAX
1200
1250
8.0
UNITS
LT1055
LT1056
G
G
μ
V
μ
V
Average Temperature
Coefficient of Input Offset
Voltage
Input Offset Current
(Note 5)
G
μ
V/
°
C
I
OS
Warmed Up
T
A
= 125
°
C
Warmed Up
T
A
= 125
°
C
V
O
=
±
10V, R
L
= 2k
V
CM
=
±
10.5V
V
S
=
±
10V to
±
17V
R
L
= 2k
LT1055
LT1056
LT1055
LT1056
G
G
—
—
—
—
40
85
88
±
12
0.20
0.25
±
0.4
±
0.5
120
100
104
±
12.9
1.2
1.5
±
2.5
±
3.0
—
—
—
—
—
—
—
—
35
82
86
±
12
0.25
0.30
±
0.5
±
0.6
120
98
102
±
12.9
1.8
2.4
±
4.0
±
5.0
—
—
—
—
nA
nA
nA
nA
I
B
Input Bias Current
G
G
A
VOL
CMRR
PSRR
V
OUT
Large-Signal Voltage Gain
Common-Mode Rejection Ratio
Power Supply Rejection Ratio
Output Voltage Swing
G
V/mV
G
dB
dB
V
G
G
ELECTRICAL CHARACTERISTICS
SYMBOL
V
OS
PARAMETER
Input Offset Voltage (Note1)
CONDITIONS
LT1055 H Package
LT1056 H Package
LT1055 N8 Package
LT1056 N8 Package
H Package (Note 5)
N8 Package (Note 5)
MIN
—
—
—
—
—
—
TYP
100
100
—
—
1.2
—
MAX
330
360
—
—
4.0
—
MIN
—
—
—
—
—
—
TYP
140
140
250
280
1.6
3.0
MAX
750
800
1250
1350
8.0
12.0
UNITS
G
G
G
G
μ
V
μ
V
μ
V
μ
V
Average Temperature
Coefficient of Input Offset
Voltage
Input Offset Current
G
G
μ
V/
°
C
μ
V/
°
C
I
OS
Warmed Up
T
A
= 70
°
C
Warmed Up
T
A
= 70
°
C
V
O
=
±
10V, R
L
= 2k
V
Cm
=
±
10.5V
V
S
=
±
10V to
±
18V
R
L
= 2k
LT1055
LT1056
LT1055
LT1056
G
G
—
—
—
—
80
85
89
±
12
10
14
±
30
±
40
250
100
105
±
13.1
50
70
—
—
—
—
60
82
87
±
12
16
18
±
40
±
50
250
98
103
±
13.1
80
100
±
200
±
240
—
—
—
—
pA
pA
pA
pA
I
B
Input Bias Current
G
G
±
150
±
80
—
—
—
—
A
VOL
CMRR
PSRR
V
OUT
Large-Signal Voltage Gain
Common-Mode Rejection Ratio
Power Supply Rejection Ratio
Output Voltage Swing
G
V/mV
G
dB
dB
V
G
G
LT1055AC
LT1056AC
V
S
=
±
15V, V
CM
= 0V, –55
°
C
≤
T
A
≤
125
°
C unless otherwise noted.
The
G
denotes specifications which apply over the full operating
temperature range.
For MIL-STD components, please refer to LTC883 data sheet for test
listing and parameters.
Note 1:
Offset voltage is measured under two different conditions:
(a) approximately 0.5 seconds after application of power; (b) at T
A
= 25
°
C
only, with the chip heated to approximately 38
°
C for the LT1055 and to
45
°
C for the LT1056, to account for chip temperature rise when the device
is fully warmed up.
Note 2:
10Hz noise voltage density is sample tested on every lot of A
grades. Devices 100% tested at 10Hz are available on request.
Note 3:
This parameter is tested on a sample basis only.
Note 4:
Current noise is calculated from the formula: i
n
= (2ql
B
)
1/2
, where
q = 1.6
×
10
–19
coulomb. The noise of source resistors up to 1G
swamps the contribution of current noise.
Note 5: Offset voltage drift with temperature is practically unchanged when
the offset voltage is trimmed to zero with a 100k potentiometer between
the balance terminals and the wiper tied to V
+
. Devices tested to tighter
drift specifications are available on request.
LT1055CH/LT1056CH
LT1055CN8/LT1056CN8
V
S
=
±
15V, V
CM
= 0V, 0
°
C
≤
T
A
≤
70
°
C unless otherwise noted.
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| LT1056AMH | 3-Line to 8-Line Decoders/Demultiplexers With Address Latches 16-SOIC 0 to 70 |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LT1056AMH/883 | 制造商:Linear Technology 功能描述:PRECISION, HIGH SPEED, JFET INPUT OPERATIONAL AMPLIFIERS |
| LT1056CH | 制造商:Linear Technology 功能描述:OP Amp Single GP ±20V 8-Pin TO-5 制造商:Linear Technology 功能描述:OP Amp Single GP 20V 8-Pin TO-5 |
| LT1056CN8 | 功能描述:IC PREC OP-AMP JFET HI-SPD 8-DIP RoHS:否 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標(biāo)準(zhǔn)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(yīng)商設(shè)備封裝:10-MSOP 包裝:管件 |
| LT1056CN8#PBF | 功能描述:IC PREC OP-AMP JFET HI-SPD 8-DIP 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 |
| LT1056S8 | 功能描述:IC PREC OP-AMP JFET HI-SPD 8SOIC RoHS:否 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標(biāo)準(zhǔn)包裝:50 系列:LinCMOS™ 放大器類型:通用 電路數(shù):4 輸出類型:- 轉(zhuǎn)換速率:0.05 V/µs 增益帶寬積:110kHz -3db帶寬:- 電流 - 輸入偏壓:0.7pA 電壓 - 輸入偏移:210µV 電流 - 電源:57µA 電流 - 輸出 / 通道:30mA 電壓 - 電源，單路/雙路(±):3 V ~ 16 V，±1.5 V ~ 8 V 工作溫度:-40°C ~ 85°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-SOIC 包裝:管件 產(chǎn)品目錄頁面:865 (CN2011-ZH PDF) 其它名稱:296-1834296-1834-5 |
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