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| 型號： | OP37EP |
| 廠商： | Texas Instruments, Inc. |
| 英文描述： | LOW-NOISE HIGH-SPEED PRECISION OPERATIONAL AMPLIFIERS |
| 中文描述： | 低噪聲，高精密高速運算放大器 |
| 文件頁數(shù)： | 13/21頁 |
| 文件大?。?/td> | 322K |
| 代理商： | OP37EP |
OP27A, OP27C, OP27E, OP27G
OP37A, OP37C, OP37E, OP37G
LOW-NOISE HIGH-SPEED PRECISION OPERATIONAL AMPLIFIERS
SLOS100B – FEBRUARY 1989 – REVISED AUGUST 1994
2–13
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
POST OFFICE BOX 1443
HOUSTON, TEXAS 77251–1443
TYPICAL CHARACTERISTICS
OP27
PHASE MARGIN AND
GAIN-BANDWIDTH PRODUCT
vs
FREE-AIR TEMPERATURE
G
TA – Free-Air Temperature –
°
C
– 75
– 50
– 25
0
50
75
100
125
25
VCC
±
=
±
15 V
GBW (f = 100 kHz)
75
°
65
°
°
45
°
35
°
8.6
8.2
7.8
7.4
7
Φ
φ
80
°
75
°
70
°
65
°
60
°
55
°
50
°
45
°
40
°
35
°
30
°
– 50
– 25
0
25
50
75
100
125
TA – Free-Air Temperature –
°
C
OP37
PHASE MARGIN AND
GAIN-BANDWIDTH PRODUCT
vs
FREE-AIR TEMPERATURE
GBW (f = 10 kHz)
85
80
75
70
65
60
55
50
45
40
φ
m
áá
áá
Φ
φ
áá
áá
φ
m
VCC
±
=
±
15 V
G
80
°
70
°
60
°
°
40
°
85
°
10.6
10.2
9.8
9.4
9
11
Figure 20
Figure 21
n
EQUIVALENT INPUT NOISE VOLTAGE
vs
BANDWIDTH
VCC
±
=
±
15 V
RS = 20
TA = 25
°
C
n
T
H
μ
V
10
1
0.1
0.01
0.1
1
Bandwidth – kHz
(0.1 Hz to frequency indicated)
10
100
TOTAL EQUIVALENT INPUT NOISE VOLTAGE
vs
SOURCE RESISTANCE
10 k
1 k
100
100
10
1
RS – Source Resistance –
–
+
RS = R1 + R2
R1
R2
f = 1 kHz
Resistor Noise Only
f = 10 Hz
VCC
±
=
±
15 V
BW = 1 Hz
TA = 25
°
C
Figure 22
Figure 23
Data for temperatures below – 25
°
C and above 85
°
C are applicable to the OP27A, OP27C, OP37A, and OP37C only.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| OP-37EP | 制造商:AD 制造商全稱:Analog Devices 功能描述:LOW NOISE, PRECISION, HIGH SPEED OPERATIONAL AMPLIFIER(AVCL>=5) |
| OP37EPZ | 功能描述:IC OPAMP GP 63MHZ LN PREC 8DIP RoHS:是 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標準包裝: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:0.028 V/µs 增益帶寬積:105kHz -3db帶寬:- 電流 - 輸入偏壓:3nA 電壓 - 輸入偏移:100µV 電流 - 電源:3.3µA 電流 - 輸出 / 通道:12mA 電壓 - 電源，單路/雙路(±):2.7 V ~ 12 V，±1.35 V ~ 6 V 工作溫度:-40°C ~ 85°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:剪切帶 (CT) 其它名稱:OP481GRUZ-REELCT |
| OP37EPZ | 制造商:Analog Devices 功能描述:Operational Amplifier (Op-Amp) IC |
| OP37ES | 制造商:Calogic LLC 功能描述: |
| OP37EZ | 功能描述:IC OPAMP GP 63MHZ LN PREC 8DIP RoHS:否 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標準包裝: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) |
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