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參數(shù)資料
| 型號： | LT1260 |
| 廠商： | Linear Technology Corporation |
| 英文描述： | Low Cost Triple 130MHz Current Feedback Amplifiers with Shutdown(低價值,三通道130MHz電流反饋放大器(帶關(guān)斷)) |
| 中文描述： | 低成本與斷三130MHz的電流反饋放大器（低價值，三通道130MHz的電流反饋放大器（帶關(guān)斷）） |
| 文件頁數(shù)： | 4/12頁 |
| 文件大?。?/td> | 324K |
| 代理商： | LT1260 |
4
LT1259/LT1260
T
he
G
denotes specifications which apply over the specified operating
temperature range.
Note 1:
A heat sink may be required depending on the power supply
voltage and how many amplifiers have their outputs short circuited.
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 specified and tested over
–40
°
C to 85
°
C are available on special request. Consult factory.
Note 3:
Ground pins are not internally connected. For best
performance, connect to ground.
Note 4:
T
J
is calculated from the ambient temperature T
A
and the
power dissipation P
D
according to the following formulas:
LT1259CN/LT1259IN: T
J
= T
A
+ (P
D
70
°
C/W)
LT1259CS/LT1259IS: T
J
= T
A
+ (P
D
110
°
C/W)
LT1260CNLT1260IN/: T
J
= T
A
+ (P
D
70
°
C/W)
LT1260CS/LT1260IS: T
J
= T
A
+ (P
D
100
°
C/W)
Note 5:
The supply current of the LT1259/LT1260 has a negative
temperature coefficient. See Typical Performance Characteristics.
Note 6:
Slew rate is measured at
±
5V on a
±
10V output signal while
operating on
±
15V supplies with R
F
= 1k, R
G
= 110
and R
L
= 1k.
Note 7:
Turn-on delay time is measured while operating on
±
5V
supplies with R
F
= 1k, R
G
= 110
and R
L
= 150
. The t
ON
is measured
from control input to appearance of 0.5V at the output, for V
IN
= 0.1V.
Likewise, turn-off delay time is measured from control input to
appearance of 0.5V on the output for V
IN
= 0.1V.
Note 8:
Differential gain and phase are measured using a Tektronix
TSG120YC/NTSC signal generator and a Tektronix 1780R Video
Measurement Set. The resolution of this equipment is 0.1% and 0.1
°
.
Six identical amplifier stages were cascaded giving an effective
resolution of 0.016% and 0.016
°
.
SMALL SIGNAL
–3dB BW (MHz)
130
93
69
61
SMALL SIGNAL
0.1dB BW (MHz)
53
40
20
16
SMALL SIGNAL
PEAKING (dB)
0.1
0
0.13
0
V
S
(V)
±
12
±
5
±
12
±
5
A
V
2
2
10
10
R
L
(
)
150
150
150
150
R
F
(
)
1.5k
1.1k
1.1k
825
R
G
(
)
1.5k
1.1k
121
90.9
±
12V Frequency Response, A
V
= 2
FREQUENCY (MHz)
1
2
G
4
6
8
10
10
100
LT1259/60 TPC01
3
5
7
9
11
12
–200
–160
–120
–80
–40
–180
–140
–100
–60
0
P
PHASE
GAIN
V
S
= ±12V
R
L
= 150
R
F
= R
G
= 1.5k
–20
FREQUENCY (MHz)
1
16
G
18
20
22
24
10
100
LT1259/60 TPC01
17
19
21
23
25
26
–200
–160
–120
–80
–40
–180
–140
–100
–60
0
P
PHASE
GAIN
V
S
= ±12V
R
L
= 150
R
F
= 1.1k
R
G
= 121
–20
±
12V Frequency Response, A
V
= 10
ELECTRICAL CHARACTERISTICS
U
TYPICAL AC PERFOW
TYPICAL PERFOR U
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LT1268 | 500kHz and 1MHz High Efficiency 1.5A Switching Regulators; Package: SO; No of Pins: 8; Temperature Range: -40?°C to 85?°C |
| LT1268B | 500kHz and 1MHz High Efficiency 1.5A Switching Regulators; Package: SO; No of Pins: 8; Temperature Range: -40?°C to 85?°C |
| LT1269 | 500kHz and 1MHz High Efficiency 1.5A Switching Regulators; Package: SO; No of Pins: 8; Temperature Range: -40?°C to 85?°C |
| LT1271 | 500kHz and 1MHz High Efficiency 1.5A Switching Regulators; Package: SO; No of Pins: 8; Temperature Range: -40?°C to 85?°C |
| LT1270 | 500kHz and 1MHz High Efficiency 1.5A Switching Regulators; Package: SO; No of Pins: 8; Temperature Range: -40?°C to 85?°C |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LT1260CN | 功能描述:IC AMP W/SHUTDOWN TRIPLE 16-DIP RoHS:否 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 其它有關(guān)文件:Automotive Product Guide 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:1 系列:- 放大器類型:通用 電路數(shù):1 輸出類型:滿擺幅 轉(zhuǎn)換速率:3 V/µs 增益帶寬積:10MHz -3db帶寬:- 電流 - 輸入偏壓:1pA 電壓 - 輸入偏移:70µV 電流 - 電源:2.5mA 電流 - 輸出 / 通道:48mA 電壓 - 電源，單路/雙路(±):2.7 V ~ 5.5 V，±1.35 V ~ 2.75 V 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:SOT-23-6 供應(yīng)商設(shè)備封裝:SOT-6 包裝:Digi-Reel® 其它名稱:MAX4475AUT#TG16DKR |
| LT1260CN#PBF | 功能描述:IC AMP W/SHUTDOWN TRIPLE 16-DIP RoHS:是 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標準包裝:1 系列:MicroAmplifier™ 放大器類型:通用 電路數(shù):4 輸出類型:- 轉(zhuǎn)換速率:3.5 V/µs 增益帶寬積:1MHz -3db帶寬:- 電流 - 輸入偏壓:5pA 電壓 - 輸入偏移:1500µV 電流 - 電源:220µA 電流 - 輸出 / 通道:60mA 電壓 - 電源，單路/雙路(±):4.5 V ~ 36 V，±2.25 V ~ 18 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:14-SOIC（0.154"，3.90mm 寬） 供應(yīng)商設(shè)備封裝:14-SOIC 包裝:剪切帶 (CT) 其它名稱:296-29363-1 |
| LT1260CS | 制造商:Linear Technology 功能描述:OP Amp Triple Current Fdbk ±15V/30V 16-Pin SOIC N |
| LT1260CS#PBF | 功能描述:IC AMP W/SHUTDOWN TRIPLE 16-SOIC RoHS:是 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標準包裝:2,500 系列:- 放大器類型:通用 電路數(shù):4 輸出類型:- 轉(zhuǎn)換速率:0.6 V/µs 增益帶寬積:1MHz -3db帶寬:- 電流 - 輸入偏壓:45nA 電壓 - 輸入偏移:2000µV 電流 - 電源:1.4mA 電流 - 輸出 / 通道:40mA 電壓 - 電源，單路/雙路(±):3 V ~ 32 V，±1.5 V ~ 16 V 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:14-TSSOP（0.173"，4.40mm 寬） 供應(yīng)商設(shè)備封裝:14-TSSOP 包裝:帶卷 (TR) 其它名稱:LM324ADTBR2G-NDLM324ADTBR2GOSTR |
| LT1260CS#TR | 功能描述:IC AMP TRPL CURR FDBK SD 16SOIC RoHS:否 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:1 系列:- 放大器類型:電流檢測 電路數(shù):1 輸出類型:- 轉(zhuǎn)換速率:- 增益帶寬積:125kHz -3db帶寬:- 電流 - 輸入偏壓:- 電壓 - 輸入偏移:100µV 電流 - 電源:1.1µA 電流 - 輸出 / 通道:- 電壓 - 電源，單路/雙路(±):- 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:4-WFBGA，CSPBGA 供應(yīng)商設(shè)備封裝:4-UCSP（2x2） 包裝:剪切帶 (CT) 其它名稱:MAX9634WERS+TCT |
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