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| 型号： | OP37EPZ |
| 厂商： | ANALOG DEVICES INC |
| 元件分类： | 运算放大器 |
| 英文描述： | Low Noise, Precision, High Speed Operational Amplifier (A(VCL)>- 5); Package: PDIP; No of Pins: 8; Temperature Range: Industrial |
| 中文描述： | OP-AMP, 50 uV OFFSET-MAX, 63 MHz BAND WIDTH, PDIP8 |
| 封装： | PLASTIC, MO-095AA, DIP-8 |
| 文件页数： | 15/16页 |
| 文件大小： | 561K |
| 代理商： | OP37EPZ |
REV. B
OP37
–8–
TEMPERATURE – C
OFFSET
V
OL
TA
GE
–
V
60
–75
40
20
0
–20
–40
–60
–50 –25
0
25 50 75 100 125 150 175
50
10
–30
–70
30
–10
–50
TRIMMING WITH
10k
POT DOES
NOT CHANGE
TCVOS
OP37C
OP37B
OP37A
OP37B
OP37A
OP37B
OP37C
TPC 10. Offset Voltage Drift of Eight
Representative Units vs. Temperature
TIME – Seconds
OPEN-LOOP
GAIN
–
dB
30
–20
5
0
020
40
60
80
100
25
20
15
10
TA =
25 C
TA = 70 C
DEVICE IMMERSED
IN 70 C OIL BATH
THERMAL SHOCK
RESPONSE BAND
VS = +15V
TPC 13. Offset Voltage Change Due
to Thermal Shock
FREQUENCY – Hz
OPEN-LOOP
V
OL
TA
GE
GAIN
–
dB
140
1
TA = 25 C
VS = 15V
RL
2k
120
100
80
60
40
20
0
10
102
103
104
105
106
107
108
TPC 16. Open-Loop Gain vs. Frequency
TIME – MONTHS
CHANGE
IN
OFFSET
V
OL
TA
GE
–
V
6
0
2
–2
–6
4
0
–2
–6
1
234
5
67
4
0
–4
6
2
–4
TPC 11. Long-Term Offset Voltage
Drift of Six Representative Units
TEMPERATURE – C
INPUT
BIAS
CURRENT
–
nA
–50
40
20
0
–25
0
25
50
75
100 125 150
50
30
10
VS = +15V
OP37A
OP37B
OP37C
TPC 14. Input Bias Current vs. Temperature
TEMPERATURE – C
SLEW
RA
TE
–
V/
s
–50
70
30
10
–25
0
25
50
75
100
125
80
60
20
VS = 15V
SLEW
M
65
25
75
55
15
PHASE
MARGIN
–
DEG
90
85
80
75
70
65
60
55
50
45
40
GAIN-B
AND
WIDTH
PR
ODUCT
–
MHz
F
=
10kHz
GBW
TPC 17. Slew Rate, Gain Bandwidth
Product, Phase Margin vs. Temperature
TIME AFTER POWER ON – MINUTES
CHANGE
IN
INPUT
OFFSET
V
OL
TA
GE
–
V
10
1
01
4
23
5
TA = 25 C
VS = 15V
5
OP37C/G
OP37F
OP37A/E
TPC 12. Warm Up Offset Voltage Drift
TEMPERATURE – C
INPUT
OFFSET
CURRENT
–
nA
–75
50
0
–50
–25
0
25
50
75
100
125
VS = 15V
40
30
20
10
OP37A
OP37B
OP37C
TPC 15. Input Offset Current vs.
Temperature
FREQUENCY – Hz
60
100k
1M
10M
100M
GAIN
–
dB
50
40
30
20
10
0
–10
TA = 25 C
VS = 15V
AV = 5
–80
–100
–120
–140
–160
–180
–200
–220
PHASE
SHIFT
–
Degrees
PHASE
MARGIN
= 71
TPC 18. Gain, Phase Shift vs. Frequency
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相关代理商/技术参数 |
参数描述 |
|---|---|
| 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 类别:集成电路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 标准包装:2,500 系列:Excalibur™ 放大器类型:J-FET 电路数:1 输出类型:- 转换速率:45 V/µs 增益带宽积:10MHz -3db带宽:- 电流 - 输入偏压:20pA 电压 - 输入偏移:490µV 电流 - 电源:1.7mA 电流 - 输出 / 通道:48mA 电压 - 电源，单路/双路(±):4.5 V ~ 38 V，±2.25 V ~ 19 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:8-SOIC（0.154"，3.90mm 宽） 供应商设备封装:8-SOIC 包装:带卷 (TR) |
| OP-37EZ | 制造商:AD 制造商全称:Analog Devices 功能描述:LOW NOISE, PRECISION, HIGH SPEED OPERATIONAL AMPLIFIER(AVCL>=5) |
| OP37FJ | 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:Low-Noise Precision Operaional Amplifiers |
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