參數(shù)資料
型號： LT1207
廠商： Linear Technology Corporation
英文描述： Dual 250mA/60MHz Current Feedback Amplifier
中文描述： 雙250mA/60MHz電流反饋放大器
文件頁數(shù)： 3/16頁
文件大?。?/td> 364K
代理商： LT1207
3
LT1207
V
CM
= 0,
±
5V
≤
V
S
≤
±
15V, pulse tested, V
SHDN A
= 0V, V
SHDN B
= 0V, unless otherwise noted.
ELECTRICAL CHARACTERISTICS
SYMBOL
PARAMETER
Noninverting Input Current
Power Supply Rejection
Inverting Input Current
Power Supply Rejection
Large-Signal Voltage Gain
CONDITIONS
V
S
=
±
5V to
±
15V
MIN
TYP
30
MAX
500
UNITS
nA/V
G
V
S
=
±
5V to
±
15V
G
0.7
5
μ
A/V
A
V
V
S
=
±
15V, V
OUT
=
±
10V, R
L
= 50
V
S
=
±
5V, V
OUT
=
±
2V, R
L
= 25
V
S
=
±
15V, V
OUT
=
±
10V, R
L
= 50
V
S
=
±
5V, V
OUT
=
±
2V, R
L
= 25
V
S
=
±
15V, R
L
= 50
, T
A
= 25
°
C
G
G
55
55
100
75
71
68
260
200
±
12.5
dB
dB
k
k
R
OL
Transresistance,
V
OUT
/
I
IN–
G
G
V
OUT
Maximum Output Voltage Swing
±
11.5
±
10.0
±
2.5
±
2.0
250
V
V
V
V
G
V
S
=
±
5V, R
L
= 25
, T
A
= 25
°
C
±
3.0
G
I
OUT
I
S
Maximum Output Current
Supply Current per Amplifier
R
L
= 1
V
S
=
±
15V, V
SHDN
= 0V, T
A
= 25
°
C
G
500
20
1200
30
35
17
mA
mA
mA
mA
G
Supply Current per Amplifier,
R
SHDN
= 51k (Note 4)
Positive Supply Current
per Amplifier, Shutdown
Output Leakage Current, Shutdown
Slew Rate (Note 5)
Differential Gain (Note 6)
Differential Phase (Note 6)
Small-Signal Bandwidth
V
S
=
±
15V, T
A
= 25
°
C
12
V
S
=
±
15V, V
SHDN A
= 15V, V
SHDN B
= 15V
G
200
μ
A
V
=
±
15V, V
SHDN
= 15V, V
OUT
= 0V
A
V
= 2, T
A
= 25
°
C
V
S
=
±
15V, R
F
= 560
, R
G
= 560
, R
L
= 30
V
S
=
±
15V, R
F
= 560
, R
G
= 560
, R
L
= 30
V
S
=
±
15V, Peaking
≤
0.5dB
R
F
= R
G
= 620
, R
L
= 100
V
S
=
±
15V, Peaking
≤
0.5dB
R
F
= R
G
= 649
, R
L
= 50
V
S
=
±
15V, Peaking
≤
0.5dB
R
F
= R
G
= 698
, R
L
= 30
V
S
=
±
15V, Peaking
≤
0.5dB
R
F
= R
G
= 825
, R
L
= 10
G
10
μ
A
SR
400
900
0.02
0.17
60
V/
μ
s
%
DEG
MHz
BW
52
MHz
43
MHz
27
MHz
Note 3:
Thermal resistance
θ
JA
varies from 40
°
C/W to 60
°
C/W depending
upon the amount of PC board metal attached to the device.
θ
JA
is specified
for a 2500mm
2
test board covered with 2oz copper on both sides.
Note 4:
R
SHDN
is connected between the Shutdown pin and ground.
Note 5:
Slew rate is measured at
±
5V on a
±
10V output signal while
operating on
±
15V supplies with R
F
= 1.5k, R
G
= 1.5k and R
L
= 400
.
Note 6:
NTSC composite video with an output level of 2V.
The
G
denotes specifications which apply for 0
°
C
≤
T
A
≤
70
°
C.
Note 1:
Applies to short circuits to ground only. A short circuit between
the output and either supply may permanently damage the part when
operated on supplies greater than
±
10V.
Note 2:
Commercial grade parts are designed to operate over the
temperature range of –40
°
C to 85
°
C but are neither tested nor guaranteed
beyond 0
°
C to 70
°
C. Industrial grade parts tested over –40
°
C to 85
°
C are
available on special request. Consult factory.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LT1207CS 功能描述:IC CURRNT FEEDBK AMP DUAL 16SOIC RoHS:否 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標(biāo)準(zhǔn)包裝:2,500 系列:Excalibur™ 放大器類型:J-FET 電路數(shù):1 輸出類型:- 轉(zhuǎn)換速率:45 V/µs 增益帶寬積:10MHz -3db帶寬:- 電流 - 輸入偏壓:20pA 電壓 - 輸入偏移:490µV 電流 - 電源:1.7mA 電流 - 輸出 / 通道:48mA 電壓 - 電源，單路/雙路(±):4.5 V ~ 38 V，±2.25 V ~ 19 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:8-SOIC（0.154"，3.90mm 寬） 供應(yīng)商設(shè)備封裝:8-SOIC 包裝:帶卷 (TR)
LT1207CS#PBF 功能描述:IC CURRNT FEEDBK AMP DUAL 16SOIC RoHS:是 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標(biāo)準(zhǔn)包裝:2,500 系列:Excalibur™ 放大器類型:J-FET 電路數(shù):1 輸出類型:- 轉(zhuǎn)換速率:45 V/µs 增益帶寬積:10MHz -3db帶寬:- 電流 - 輸入偏壓:20pA 電壓 - 輸入偏移:490µV 電流 - 電源:1.7mA 電流 - 輸出 / 通道:48mA 電壓 - 電源，單路/雙路(±):4.5 V ~ 38 V，±2.25 V ~ 19 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:8-SOIC（0.154"，3.90mm 寬） 供應(yīng)商設(shè)備封裝:8-SOIC 包裝:帶卷 (TR)
LT1207CS#TR 功能描述:IC AMP CURR FEEDBACK DUAL 16SOIC RoHS:否 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標(biāo)準(zhǔn)包裝:2,500 系列:Excalibur™ 放大器類型:J-FET 電路數(shù):1 輸出類型:- 轉(zhuǎn)換速率:45 V/µs 增益帶寬積:10MHz -3db帶寬:- 電流 - 輸入偏壓:20pA 電壓 - 輸入偏移:490µV 電流 - 電源:1.7mA 電流 - 輸出 / 通道:48mA 電壓 - 電源，單路/雙路(±):4.5 V ~ 38 V，±2.25 V ~ 19 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:8-SOIC（0.154"，3.90mm 寬） 供應(yīng)商設(shè)備封裝:8-SOIC 包裝:帶卷 (TR)
LT1207CS#TRPBF 功能描述:IC CURRNT FEEDBK AMP DUAL 16SOIC RoHS:是 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標(biāo)準(zhǔn)包裝:2,500 系列:Excalibur™ 放大器類型:J-FET 電路數(shù):1 輸出類型:- 轉(zhuǎn)換速率:45 V/µs 增益帶寬積:10MHz -3db帶寬:- 電流 - 輸入偏壓:20pA 電壓 - 輸入偏移:490µV 電流 - 電源:1.7mA 電流 - 輸出 / 通道:48mA 電壓 - 電源，單路/雙路(±):4.5 V ~ 38 V，±2.25 V ~ 19 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:8-SOIC（0.154"，3.90mm 寬） 供應(yīng)商設(shè)備封裝:8-SOIC 包裝:帶卷 (TR)
LT1208 制造商:LINER 制造商全稱:Linear Technology 功能描述:Dual and Quad 45MHz, 400V/us Op Amps
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