参数资料
型号: TLE208xA
厂商: Texas Instruments, Inc.
英文描述: Excalibur High-Speed JFET-Input Operational Amplifier Family
中文描述: Excalibur 高速 JFET 输入运算放大器系列
文件页数: 55/69页
文件大小: 1131K
代理商: TLE208XA
TLE208x, TLE208xA, TLE208xY
EXCALIBUR HIGH-SPEED JFET-INPUT
OPERATIONAL AMPLIFIERS
SLOS182A – FEBRUARY 1997 – REVISED MARCH 2000
55
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
Figure 54
TA – Free-Air Temperature –
°
C
50
46
38
34
30
66
42
– 75 – 55 – 35 –15
5
25
45
S
58
54
62
SLEW RATE
vs
FREE-AIR TEMPERATURE
70
65
85
105 125
s
μ
V
VCC
±
=
±
15 V
RL = 2 k
CL = 100 pF
SR–
SR+
Figure 55
RL – Load Resistance –
10
–10
0
– 20
– 50
50
– 30
100
1 k
10 k
100 k
30
20
40
SLEW RATE
vs
LOAD RESISTANCE
VCC
±
=
±
15 V
VO
±
=
±
10 V
VCC
±
=
±
5 V
VO
±
=
±
2.5 V
Rising Edge
Falling Edge
– 40
S
s
μ
V
AV = –1
CL = 100 pF
TA = 25
°
C
Figure 56
VID – Differential Input Voltage – V
50
0.1
0.4
1
4
10
SLEW RATE
vs
DIFFERENTIAL INPUT VOLTAGE
VCC
±
=
±
15 V
VO
±
=
±
10 V (10% – 90%)
CL = 100 pF
TA = 25
°
C
Rising Edge
Falling Edge
40
30
20
10
0
–10
– 20
– 30
– 40
– 50
S
s
μ
V
AV = 1
AV = –1
AV = –1
AV = 1
Figure 57
n
V
40
5
25
15
0
50
30
10
100
f – Frequency – Hz
1 k
10 k
45
10
20
EQUIVALENT INPUT NOISE VOLTAGE
vs
FREQUENCY
35
n
H
VIC = 0
RS = 20
TA = 25
°
C
VCC
±
=
±
15 V
Data at high and low temperatures are applicable only within the rated operating free-air temperature ranges of the various devices.
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TLE208xY EXCALIBUR HIGH-SPEED JFET-INPUT OPERATIONAL AMPLIFIERS
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