參數(shù)資料
型號: LT1254CN
廠商: LINEAR TECHNOLOGY CORP
元件分類: 運(yùn)動控制電子
英文描述: Low Cost Dual and Quad Video Amplifiers
中文描述: QUAD OP-AMP, 15000 uV OFFSET-MAX, 90 MHz BAND WIDTH, PDIP14
封裝: PLASTIC, DIP-14
文件頁數(shù): 1/8頁
文件大?。?/td> 246K
代理商: LT1254CN
LT1253/LT1254
1
Low Cost Dual and Quad
Video Amplifiers
The LT1253 is a low cost dual current feedback amplifier
for video applications. The LT1254 is a quad version of the
LT1253. The amplifiers are completely isolated except for
the power supply pins and therefore have excellent isola-
tion, over 94dB at 5MHz. Dual and quad amplifiers signifi-
cantly reduce costs compared with singles; the number of
insertions is reduced and fewer supply bypass capacitors
are required. In addition, these duals and quads cost less
per amplifier than single video amplifiers.
The LT1253/LT1254 amplifiers are ideal for driving low
impedance loads such as cables and filters. The wide
bandwidth and high slew rate of these amplifiers make
driving RGB signals between PCs and workstations easy.
The excellent linearity of these amplifiers makes them
ideal for composite video.
The LT1253 is available in 8-pin DIPs and the S8 surface
mount package. The LT1254 is available in 14-pin DIPs
and the S14 surface mount package. Both parts have the
industry standard dual and quad op amp pin out. For
higher performance, see the LT1229/LT1230.
I
Low Cost
I
Current Feedback Amplifiers
I
Differential Gain: 0.03%, R
L
= 150
, V
S
=
±
5V
I
Differential Phase: 0.28
°
, R
L
= 150
, V
S
=
±
5V
I
Flat to 30MHz, 0.1dB
I
90MHz Bandwidth on
±
5V
I
Wide Supply Range:
±
2V(4V) to
±
14V(28V)
I
Low Power: 60mW per Amplifier at
±
5V
S
FEATURE
D
U
ESCRIPTIO
I
RGB Cable Drivers
I
Composite Video Cable Drivers
I
Gain Blocks in IF Stages
U
S
A
O
PPLICATI
U
A
O
PPLICATI
TYPICAL
Transient Response
V
S
=
±
5V
A
V
= 2
R
L
= 150
V
O
= 1V
LT1253/54 TA02
V
IN
V
OUT
R
G
620
R
F
620
75
75
CABLE
75
+
1/2 LT1253
LT1253/54 TA01
A
V
= 1 +R
F
R
G
AT AMPLIFIER OUTPUT.
6dB LESS AT V
OUT
.
BW = 90MHz
5V
–5V
相關(guān)PDF資料
PDF描述
LT1254CS Low Cost Dual and Quad Video Amplifiers
LT1260CN Low Cost Dual and Triple 130MHz Current Feedback Amplifiers with Shutdown
LT1259CN Low Cost Dual and Triple 130MHz Current Feedback Amplifiers with Shutdown
LT1259CS Low Cost Dual and Triple 130MHz Current Feedback Amplifiers with Shutdown
LT1259 Octal D-Type Edge Triggered Flip-Flops with 3-State Outputs 20-SO 0 to 70
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LT1254CN#PBF 功能描述:IC AMP VIDEO LOW COST QUAD 14DIP RoHS:是 類別:集成電路 (IC) >> 線性 - 放大器 - 視頻放大器和頻緩沖器 系列:- 標(biāo)準(zhǔn)包裝:1,000 系列:- 應(yīng)用:驅(qū)動器 輸出類型:差分 電路數(shù):3 -3db帶寬:350MHz 轉(zhuǎn)換速率:1000 V/µs 電流 - 電源:14.5mA 電流 - 輸出 / 通道:60mA 電壓 - 電源,單路/雙路(±):5 V ~ 12 V,±2.5 V ~ 6 V 安裝類型:表面貼裝 封裝/外殼:20-VFQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:20-QFN 裸露焊盤(4x4) 包裝:帶卷 (TR)
LT1254CS 功能描述:IC AMP VIDEO LOWCOST QUAD 14SOIC RoHS:否 類別:集成電路 (IC) >> 線性 - 放大器 - 視頻放大器和頻緩沖器 系列:- 標(biāo)準(zhǔn)包裝:1,000 系列:- 應(yīng)用:驅(qū)動器 輸出類型:差分 電路數(shù):3 -3db帶寬:350MHz 轉(zhuǎn)換速率:1000 V/µs 電流 - 電源:14.5mA 電流 - 輸出 / 通道:60mA 電壓 - 電源,單路/雙路(±):5 V ~ 12 V,±2.5 V ~ 6 V 安裝類型:表面貼裝 封裝/外殼:20-VFQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:20-QFN 裸露焊盤(4x4) 包裝:帶卷 (TR)
LT1254CS#PBF 功能描述:IC AMP VIDEO LOWCOST QUAD 14SOIC RoHS:是 類別:集成電路 (IC) >> 線性 - 放大器 - 視頻放大器和頻緩沖器 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:50 系列:- 應(yīng)用:TFT-LCD 面板:VCOM 驅(qū)動器 輸出類型:滿擺幅 電路數(shù):1 -3db帶寬:35MHz 轉(zhuǎn)換速率:40 V/µs 電流 - 電源:3.7mA 電流 - 輸出 / 通道:1.3A 電壓 - 電源,單路/雙路(±):9 V ~ 20 V,±4.5 V ~ 10 V 安裝類型:表面貼裝 封裝/外殼:8-TSSOP,8-MSOP(0.118",3.00mm 寬)裸露焊盤 供應(yīng)商設(shè)備封裝:8-uMax-EP 包裝:管件
LT1254CS#TR 功能描述:IC AMP VIDEO LOWCOST QUAD 14SOIC RoHS:否 類別:集成電路 (IC) >> 線性 - 放大器 - 視頻放大器和頻緩沖器 系列:- 標(biāo)準(zhǔn)包裝:1,000 系列:- 應(yīng)用:驅(qū)動器 輸出類型:差分 電路數(shù):3 -3db帶寬:350MHz 轉(zhuǎn)換速率:1000 V/µs 電流 - 電源:14.5mA 電流 - 輸出 / 通道:60mA 電壓 - 電源,單路/雙路(±):5 V ~ 12 V,±2.5 V ~ 6 V 安裝類型:表面貼裝 封裝/外殼:20-VFQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:20-QFN 裸露焊盤(4x4) 包裝:帶卷 (TR)
LT1254CS#TRPBF 功能描述:IC AMP VIDEO LOWCOST QUAD 14SOIC RoHS:是 類別:集成電路 (IC) >> 線性 - 放大器 - 視頻放大器和頻緩沖器 系列:- 標(biāo)準(zhǔn)包裝:1,000 系列:- 應(yīng)用:驅(qū)動器 輸出類型:差分 電路數(shù):3 -3db帶寬:350MHz 轉(zhuǎn)換速率:1000 V/µs 電流 - 電源:14.5mA 電流 - 輸出 / 通道:60mA 電壓 - 電源,單路/雙路(±):5 V ~ 12 V,±2.5 V ~ 6 V 安裝類型:表面貼裝 封裝/外殼:20-VFQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:20-QFN 裸露焊盤(4x4) 包裝:帶卷 (TR)