參數(shù)資料
型號(hào): OPA675SG
廠商: Texas Instruments, Inc.
英文描述: ECONOLINE: RB & RA - Dual Output from a Single Input Rail- Power Sharing on Output- Industry Standard Pinout- 1kVDC & 2kVDC Isolation- Custom Solutions Available- UL94V-0 Package Material- Efficiency to 85%
中文描述: 寬帶開(kāi)關(guān)輸入運(yùn)算放大器
文件頁(yè)數(shù): 5/13頁(yè)
文件大?。?/td> 198K
代理商: OPA675SG
OPA675/676
5
50
45
40
35
30
25
20
15
10
5
0
0.3
1
1000
G
Frequency (MHz)
10
100
0
–45
–90
–135
–180
P
C = none
φ
Gain
φ
BW = 60.6 MHz
= –60.5°
A
= +50V/V CLOSED-LOOP
SMALL SIGNAL BANDWIDTH
–30
–40
–50
–60
–70
–80
0.1
1
10
100
3f
2f
H
Frequency (MHz)
Gain = +10V/V
R = 50
V = 0.5Vp-p
SMALL SIGNAL
HARMONIC DISTORTION vs FREQUENCY
DICE INFORMATION
TYPICAL PERFORMANCE CURVES
PAD
FUNCTION
PAD
FUNCTION
1
2
3
4
5
6
7
8
9
TTL Set
–In
B
+In
B
NC
NC
+In
A
–In
A
NC
V
OS
Adjust
V
OS
Adjust
NC
Comp Cap
NC
NC
15
16
17
18
19
20
21
22
23
24
25
26
27
28
+V
CC
+V
CC
V
NC
NC
NC
NC
–V
CC
–V
Ground
CHA (TTL)
ECL
CHA (ECL)
CHA (ECL)
10
11
12
13
14
NC
: No Connection (Do Not Connect).
OPA675
-Do not use
pads 1, 25, 26.
OPA676
-Connect pad 26 to pad 27. Connect pad
1 to pad 28.
Substrate Bias:
–V
CC
MECHANICAL INFORMATION
MILS (0.001")
Die Size
Die Thickness
103 x 90
±
5
20
±
3
OPA675/676 DIE TOPOGRAPHY
A
= +10V/V CLOSED-LOOP
SMALL SIGNAL BANDWIDTH
Frequency (MHz)
G
30
27
24
21
18
15
12
9
6
3
0
0.3
1
10
100
1000
0
–45
–90
–135
–180
P
C
C
= 6.5pF
BW = 185MHz
φ
= –139.5°
φ
Gain
φ
–30
–40
–50
–60
–70
–80
0.1
3f
2f
H
Frequency (MHz)
Gain = +10V/V
R = 1k
V = 2.5Vp-p
100
10
1
LARGE SIGNAL
HARMONIC DISTORTION vs FREQUENCY
相關(guān)PDF資料
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