参数资料
型号: 5962-9151901MGA
厂商: ANALOG DEVICES INC
元件分类: 运算放大器
英文描述: DUAL OP-AMP, 500 uV OFFSET-MAX, 4.7 MHz BAND WIDTH, MBCY8
封装: METAL CAN, 8 PIN
文件页数: 16/16页
文件大小: 1005K
代理商: 5962-9151901MGA
OP249
–9–
REV. E
+IN
–IN
V+
VOUT
V–
Figure 4. Simplified Schematic (1/2 OP249)
1/2
OP249
3V
5k
+18V
–18V
3V
5k
1/2
OP249
Figure 5. Burn-In Circuit
APPLICATIONS INFORMATION
The OP249 represents a reliable JFET amplifier design, featur-
ing an excellent combination of dc precision and high speed. A
rugged output stage provides the ability to drive a 600
load
and still maintain a clean ac response. The OP249 features a large
signal response that is more linear and symmetric than previ-
ously available JFET input amplifiers—compare the OP249’s
large-signal response, as illustrated in Figure 6, to other indus-
try standard dual JFET amplifiers.
Typically, JFET amplifier’s stewing performance is simply specified
as just a number of volts/
s. There is no discussion on the quality,
i.e., linearity, symmetry, etc., of the stewing response.
A) OP249
B) LT1057
C) AD712
Figure 6. Large-Signal Transient Response, AV = 1,
VIN = 20 V p-p, ZL = 2 k
//200 pF, VS = ±15 V
相关PDF资料
PDF描述
5962-9153201Q2A DUAL COMPARATOR, 10000 uV OFFSET-MAX, 2700 ns RESPONSE TIME, CQCC20
5962-9153201QHA DUAL COMPARATOR, 10000 uV OFFSET-MAX, 2700 ns RESPONSE TIME, CDIP8
5962-9153202QPA DUAL COMPARATOR, 10000 uV OFFSET-MAX, 2700 ns RESPONSE TIME, CDIP8
5962-9153202Q2A DUAL COMPARATOR, 10000 uV OFFSET-MAX, 2700 ns RESPONSE TIME, CQCC20
5962-9166801QEA 0.25 A SWITCHING CONTROLLER, 300 kHz SWITCHING FREQ-MAX, CDIP16
相关代理商/技术参数
参数描述
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