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參數(shù)資料
| 型號： | LT1678 |
| 廠商： | Linear Technology Corporation |
| 英文描述： | Dual/Quad Low Noise, Rail-to-Rail, Precision Op Amps |
| 中文描述： | 雙/四低噪聲，軌至軌，精密運算放大器 |
| 文件頁數(shù)： | 10/16頁 |
| 文件大?。?/td> | 297K |
| 代理商： | LT1678 |
LT1678/LT1679
10
sn16789 16789fs
FREQUENCY (MHz)
0.1
V
50
40
30
20
10
0
–10
P
100
80
60
40
20
0
–20
P
100
80
60
40
20
0
–20
1
10
100
16789 G24
GAIN
PHASE
T
A
= –55
°
C
V
S
=
±
15V
V
CM
= 0V
C
L
= 10pF
T
A
= 25
°
C
T
A
= 125
°
C
T
A
= 125
°
C
T
A
= 25
°
C
T
A
= –55
°
C
FREQUENCY (MHz)
0.1
V
50
40
30
20
10
0
–10
1
10
100
16789 G26
GAIN
PHASE
V
S
=
±
15V
V
CM
= –14V
C
L
= 10pF
FREQUENCY (MHz)
0.1
V
50
40
30
20
10
0
–10
1
10
100
16789 G25
GAIN
PHASE
V
S
=
±
15V
V
CM
= 14.7V
C
L
= 10pF
T
A
= 125
°
C
T
A
= –55
°
C
P
100
80
60
40
20
0
–20
T
A
= 25
°
C
T
A
= 125
°
C
T
A
= –55
°
C
T
A
= 25
°
C
T
A
= 25
°
C
T
A
= –55
°
C
T
A
= –55
°
C
T
A
= 125
°
C
T
A
= 25
°
C
FREQUENCY (Hz)
10
O
)
100
10
1
0.1
0.01
0.001
100k
16789 G28
100
1k
10k
1M
A
V
= 1
A
V
= 100
V
S
=
±
15V
OUTPUT STEP (V)
–10 –8
–4
0
4
8
S
μ
s
6
5
4
3
2
1
0
–6
–2
2
6
16789 G22
S
μ
s
6
5
4
3
2
1
0
10
OUTPUT STEP (V)
–10 –8
–4
0
4
8
–6
–2
2
6
10
16789 G23
+
–
5k
5k
V
IN
V
OUT
+
–
2k
2k
V
IN
V
OUT
R
L
= 1k
V
S
=
±
15V
A
V
= 1
T
A
= 25
°
C
V
S
=
±
15V
A
V
= –1
T
A
= 25
°
C
0.1% OF
FULL SCALE
0.1% OF
FULL SCALE
0.1% OF
FULL SCALE
0.1% OF
FULL SCALE
0.01% OF
FULL SCALE
0.01% OF
FULL SCALE
0.01% OF
FULL SCALE
0.01% OF
FULL SCALE
OUTPUT CURRENT (mA)
–10
O
–6
–2
0
8
10
16789 G27
–8
–4
2
4
6
0
–0.1
–0.2
–0.3
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
V
S
=
±
15V
T
A
= 125
°
C
T
A
= 125
°
C
T
A
= 25
°
C
T
A
= 25
°
C
T
A
= –55
°
C
T
A
= –55
°
C
FREQUENCY (Hz)
T
20
1k
10k
50k
16789 G29
100
0.1
0.01
0.001
0.0001
FREQUENCY (Hz)
T
20
1k
10k
50k
16789 G30
100
0.1
0.01
0.001
0.0001
A
V
= 100
A
V
= 10
A
V
= 1
A
V
= –100
A
V
= –10
A
V
= –1
Z
L
= 2k/15pF
V
S
=
±
15V
V
O
= 20V
P-P
A
= 1, 10, 100
MEASUREMENT BANDWIDTH
= 10Hz TO 80kHz
Z
L
= 2k/15pF
V
S
=
±
15V
V
O
= 20V
P-P
A
= –1, –10, –100
MEASUREMENT BANDWIDTH
= 10Hz TO 80kHz
+V
S
–V
S
TYPICAL PERFOR U
Gain, Phase Shift vs Frequency
Gain, Phase Shift vs Frequency
Gain, Phase Shift vs Frequency
Closed-Loop Output
Impedance vs Frequency
Settling Time vs Output
Step (Inverting)
Settling Time vs Output
Step (Noninverting)
Output Voltage Swing vs
Load Current
Total Harmonic Distortion and
Noise vs Frequency for
Noninverting Gain
Total Harmonic Distortion and
Noise vs Frequency for
Noninverting Gain
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LT1678IS8 | Dual/Quad Low Noise, Rail-to-Rail, Precision Op Amps |
| LT1679IS | Dual/Quad Low Noise, Rail-to-Rail, Precision Op Amps |
| LT1678CS8 | Dual/Quad Low Noise, Rail-to-Rail, Precision Op Amps |
| LT1679 | Dual/Quad Low Noise, Rail-to-Rail, Precision Op Amps |
| LT1679CS | Dual/Quad Low Noise, Rail-to-Rail, Precision Op Amps |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LT1678CS8 | 功能描述:IC OPAMP R-R I/O DUAL LN 8SOIC RoHS:否 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標準包裝:100 系列:- 放大器類型:通用 電路數(shù):1 輸出類型:- 轉(zhuǎn)換速率:0.2 V/µs 增益帶寬積:- -3db帶寬:- 電流 - 輸入偏壓:100pA 電壓 - 輸入偏移:30µV 電流 - 電源:380µA 電流 - 輸出 / 通道:- 電壓 - 電源，單路/雙路(±):±2 V ~ 18 V 工作溫度:0°C ~ 70°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-SO 包裝:管件 |
| LT1678CS8#PBF | 功能描述:IC OPAMP R-R I/O DUAL LN 8SOIC 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):4 輸出類型:- 轉(zhuǎn)換速率:0.6 V/µs 增益帶寬積:1MHz -3db帶寬:- 電流 - 輸入偏壓:45nA 電壓 - 輸入偏移:2000µV 電流 - 電源:1.4mA 電流 - 輸出 / 通道:40mA 電壓 - 電源，單路/雙路(±):3 V ~ 32 V，±1.5 V ~ 16 V 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:14-TSSOP（0.173"，4.40mm 寬） 供應(yīng)商設(shè)備封裝:14-TSSOP 包裝:帶卷 (TR) 其它名稱:LM324ADTBR2G-NDLM324ADTBR2GOSTR |
| LT1678CS8#TR | 功能描述:IC OPAMP R-R I/O DUAL LN 8SOIC RoHS:否 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標準包裝:100 系列:- 放大器類型:通用 電路數(shù):1 輸出類型:- 轉(zhuǎn)換速率:0.2 V/µs 增益帶寬積:- -3db帶寬:- 電流 - 輸入偏壓:100pA 電壓 - 輸入偏移:30µV 電流 - 電源:380µA 電流 - 輸出 / 通道:- 電壓 - 電源，單路/雙路(±):±2 V ~ 18 V 工作溫度:0°C ~ 70°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-SO 包裝:管件 |
| LT1678CS8#TRPBF | 功能描述:IC OPAMP R-R I/O DUAL LN 8SOIC RoHS:是 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標準包裝:100 系列:- 放大器類型:通用 電路數(shù):1 輸出類型:- 轉(zhuǎn)換速率:0.2 V/µs 增益帶寬積:- -3db帶寬:- 電流 - 輸入偏壓:100pA 電壓 - 輸入偏移:30µV 電流 - 電源:380µA 電流 - 輸出 / 通道:- 電壓 - 電源，單路/雙路(±):±2 V ~ 18 V 工作溫度:0°C ~ 70°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-SO 包裝:管件 |
| LT1678CS8PBF | 制造商:Linear Technology 功能描述:LT1678 dual precision LN SOIC op amp |
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