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부품번호 | FSAV450 기능 |
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기능 | 800MHz 4 Channel 2:1 Video Switch | ||
제조업체 | Fairchild Semiconductor | ||
로고 | |||
전체 12 페이지수
FSAV450
800MHz 4 Channel 2:1 Video Switch
December 2004
Revised August 2005
General Description
The FSAV450 is a high performance Quad SPDT (2-to-1 multi-
plexer/demultiplexer) video switch designed specifically for
switching high definition YPbPr and computer RGB (up to
UXGA) signals. The bandwidth of this device is 800MHz (Typ)
which allows signals to pass with minimal edge and phase dis-
tortion. Image integrity is maintained with low crosstalk, high
OFF-Isolation and low differential gain and phase. The low On
:Resistance (4 typical) minimizes signal insertion loss. Low
voltage operation (3V), low power consumption (1uA maximum)
and small scale packaging (including leadless DQFN) make this
device ideal for a broad range of applications.
Features
O 50dB OFF Isolation at 30MHz
O 80dB non-adjacent channel crosstalk at 30MHz
:O 4 typical On Resistance (RON)
O 3dB bandwidth: 800MHz
O Low power consumption (1uA max)
O Control input: TTL compatible
Applications
O RGB Video Switch in LCD, plasma and projector displays
Ordering Code:
Order
Number
FSAV450BQX
(Note 1)
FSAV450QSC
FSAV450MTC
Package
Number
MLP016E
MQA16A
MTC16
Package Description
Pb-Free 16-Terminal Depopulated Quad Very-Thin Flat Pack No Leads (DQFN), JEDEC MO-241,
2.5 x 3.5mm
16-Lead Quarter Size Outline Package (QSOP), JEDEC MO-137, 0.150 Wide
16-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide
Devices also available in Tape and Reel. Specify by appending suffix letter “X” to the ordering code.
Pb-Free package per JEDEC J-STD-020B.
Note 1: DQFN package available in Tape and Reel only.
© 2005 Fairchild Semiconductor Corporation
DS500896
www.fairchildsemi.com
AC Electrical Characteristics
Symbol
Parameter
tON
tOFF
DG
DP
OIRR
XTALK
BW
Turn ON Time S-to-Bus B
Output Enable Time OE-to-A or B
Turn OFF Time S-to-Bus B
Output Disable Time OE-to-A or B
Differential Gain
Differential Phase
Non-Adjacent OFF-Isolation
Non-Adjacent Channel Crosstalk
3dB Bandwidth
VCC
(V)
4.5 to 5.5
4.5 to 5.5
4.5 to 5.5
4.5 to 5.5
4.5 to 5.5
4.5 to 5.5
4.5 to 5.5
4.5 to 5.5
4.5 to 5.5
4.5 to 5.5
4.5 to 5.5
4.5 to 5.5
TA = 40qC to 85qC
Min Typ Max
(Note 7)
4.0 6.0
3.5 5.5
1.5 3.5
1.5 3.5
0.2
0.1
50.0
80.0
800
700
650
600
Note 7: Typical values are at VCC = 5.0V and TA = 25qC
Capacitance
Units
Conditions
ns VB = 2.0V
ns VB = 2.0V
%
Degree
dB
RL = 75:, f= 3.58MHz
RL = 75:, f= 3.58MHz
f = 30MHz, RL = 75:
dB RL = 75:, f= 30MHz
RL = 50: (DQFN)
MHz
RL = 50: (QSOP and TSSOP)
RL = 75: (DQFN)
RL = 75: (QSOP and TSSOP)
Symbol
CIN
CON
COFF
Parameter
Control Pin Input Capacitance
A/B ON Capacitance
Port B OFF Capacitance
TA = 40qC to 85qC
Typ
3.0
8.5
3.0
Units
pF
pF
pF
Conditions
VCC = 0V
VCC = 5.0V, OE = 0V
VCC and OE = 5.0V
Figure
Number
Figures
8, 9
Figures
8, 9
Figure 2
Figure 3
Figures
4, 10
Figures
5, 11
Figures
1, 12
Figure
12
www.fairchildsemi.com
FIGURE 1. Gain vs. Frequency
4
4페이지 AC Loading and Waveforms
Note: Input driven by 50 : source terminated in 50 :
Note: CL includes load and stray capacitance
Note: Input PRR = 1.0 MHz, tW = 500 ns
FIGURE 8. AC Test Circuit
FIGURE 9. AC Waveforms
FIGURE 10. OFF Isolation Test
FIGURE 11. Crosstalk Test
FIGURE 12. Bandwidth Test
7
www.fairchildsemi.com
7페이지 | |||
구 성 | 총 12 페이지수 | ||
다운로드 | [ FSAV450.PDF 데이터시트 ] |
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구매 문의 | 일반 IC 문의 : 샘플 및 소량 구매 ----------------------------------------------------------------------- IGBT, TR 모듈, SCR 및 다이오드 모듈을 포함한 광범위한 전력 반도체를 판매합니다. 전력 반도체 전문업체 상호 : 아이지 인터내셔날 사이트 방문 : [ 홈페이지 ] [ 블로그 1 ] [ 블로그 2 ] |
부품번호 | 상세설명 및 기능 | 제조사 |
FSAV450 | 800MHz 4 Channel 2:1 Video Switch | Fairchild Semiconductor |
DataSheet.kr | 2020 | 연락처 | 링크모음 | 검색 | 사이트맵 |