參數(shù)資料
型號： LT1228
廠商： Linear Technology Corporation
英文描述： 100MHz Current Feedback Amplifier with DC Gain Control(100MHz ，電流反饋放大器（帶直流增益控制）)
中文描述： 100MHz的電流反饋放大器的直流增益控制（100MHz時，電流反饋放大器（帶直流增益控制））
文件頁數(shù)： 2/20頁
文件大?。?/td> 357K
代理商： LT1228
LT1228
2
Supply Voltage ......................................................
±
18V
Input Current, Pins 1, 2, 3, 5, 8 (Note 7) ............
±
15mA
Output Short Circuit Duration (Note 1) .........Continuous
Operating Temperature Range
LT1228C................................................0
°
C to 70
°
C
LT1228M........................................ –55
°
C to 125
°
C
Storage Temperature Range................. –65
°
C to 150
°
C
Junction Temperature
Plastic Package ..............................................150
°
C
Ceramic Package............................................175
°
C
Lead Temperature (Soldering, 10 sec)..................300
°
C
A
U
G
W
A
W
U
W
A
R
BSOLUTE
XI
TI
S
U
PACKAGE/ORDER U
ORDER PART
NUMBER
LT1228MJ8
LT1228CJ8
LT1228CN8
LT1228CS8
S8 PART MARKING
1228
SYMBOL
V
OS
PARAMETER
Input Offset Voltage
CONDITIONS
T
A
= 25
°
C
MIN
TYP
±
3
MAX
±
10
±
15
UNITS
mV
mV
μ
V/
°
C
G
Input Offset Voltage Drift
Noninverting Input Current
G
10
±
0.3
I
IN+
T
A
= 25
°
C
±
3
±
10
±
65
±
100
μ
A
μ
A
μ
A
μ
A
G
I
IN–
Inverting Input Current
T
A
= 25
°
C
±
10
G
e
n
i
n
R
IN
Input Noise Voltage Density
Input Noise Current Density
Input Resistance
f = 1kHz, R
F
= 1k, R
G
= 10
, R
S
= 0
f = 1kHz, R
F
= 1k, R
G
= 10
, R
S
= 10k
V
IN
=
±
13V, V
S
=
±
15V
V
IN
=
±
3V, V
S
=
±
5V
V
S
=
±
5V
V
S
=
±
15V, T
A
= 25
°
C
6
nV/
√
Hz
pV/
√
Hz
M
M
1.4
25
25
6
±
13.5
G
G
2
2
C
IN
Input Capacitance (Note 2)
Input Voltage Range
pF
V
V
V
V
dB
dB
dB
dB
±
13
±
12
±
3
±
2
55
55
55
55
G
V
S
=
±
5V, T
A
= 25
°
C
±
3.5
G
CMRR
Common-Mode Rejection Ratio
V
S
=
±
15V, V
CM
=
±
13V, T
A
= 25
°
C
V
S
=
±
15V, V
CM
=
±
12V
V
S
=
±
5V, V
CM
=
±
3V, T
A
= 25
°
C
V
S
=
±
5V, V
CM
=
±
2V
V
S
=
±
15V, V
CM
=
±
13V, T
A
= 25
°
C
V
S
=
±
15V, V
CM
=
±
12V
V
S
=
±
CM
=
±
3V, T
A
= 25
°
C
V
S
=
±
5V, V
CM
=
±
2V
V
S
=
±
2V to
±
15V, T
A
= 25
°
C
V
S
=
±
3V to
±
15V
V
S
=
±
2V to
±
15V, T
A
= 25
°
C
V
S
=
±
3V to
±
15V
V
S
=
±
2V to
±
15V, T
A
= 25
°
C
V
S
=
±
3V to
±
15V
69
G
69
G
Inverting Input Current
Common-Mode Rejection
2.5
10
10
10
10
μ
A/V
μ
A/V
μ
A/V
μ
A/V
dB
dB
nA/V
nA/V
μ
A/V
μ
A/V
G
2.5
G
PSRR
Power Supply Rejection Ratio
60
60
80
G
Noninverting Input Current
Power Supply Rejection
Inverting Input Current
Power Supply Rejection
10
50
50
5
5
G
0.1
G
ELECTRICAL C
Current Feedback Amplifier, Pins 1, 6, 8.
±
5V
≤
V
S
≤
±
15V, I
SET
= 0
μ
A, V
CM
= 0V unless otherwise noted.
HARA TERISTICS
T
J MAX
=
175
°
C,
θ
JA
=
100
°
C/W (J)
T
J MAX
=
150
°
C,
θ
JA
=
100
°
C/W (N)
T
J MAX
=
150
°
C,
θ
JA
=
150
°
C/W (S)
8
7
6
5
4
3
2
1
I
OUT
–IN
+IN
V
–
I
SET
V
OUT
V
+
GAIN
TOP VIEW
N8 PACKAGE
8-LEAD PLASTIC DIP
S8 PACKAGE
8-LEAD PLASTIC SOIC
LT1228 POI01
J8 PACKAGE
8-LEAD CERAMIC DIP
+ –
g
m
Consult Factory for Industrial grade parts.
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參數(shù)描述
LT1228_07 制造商:LINER 制造商全稱:Linear Technology 功能描述:100MHz Current Feedback Amplifier with DC Gain Control
LT1228_12 制造商:LINER 制造商全稱:Linear Technology 功能描述:100MHz Current Feedback
LT1228C 制造商:LINER 制造商全稱:Linear Technology 功能描述:100MHz Current Feedback Amplifier with DC Gain Control
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LT1228CN8 功能描述:IC CURRNT FEEDBCK AMP100MHZ 8DIP RoHS:否 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標準包裝:73 系列:Over-The-Top® 放大器類型:通用 電路數(shù):4 輸出類型:滿擺幅 轉(zhuǎn)換速率:0.07 V/µs 增益帶寬積:200kHz -3db帶寬:- 電流 - 輸入偏壓:1nA 電壓 - 輸入偏移:285µV 電流 - 電源:50µA 電流 - 輸出 / 通道:25mA 電壓 - 電源，單路/雙路(±):2 V ~ 44 V，±1 V ~ 22 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:16-WFDFN 裸露焊盤 供應(yīng)商設(shè)備封裝:16-DFN-EP（5x3） 包裝:管件
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